merge fork work onto public: cockpit/portrait/sidebar widgets, select_list, expression_cache, sensorium+settings rework

new TUI work that had been living in a detached re-init'd checkout, replayed
onto the public lineage. keeps CI + skills. src-only; local scaffolding stays local.

src/backend/remote.rs

@@ -119,17 +119,52 @@ impl Backend for RemoteBackend {
         self.ensure_conversation(agent_id).await
     }
 
-    async fn list_conversations(&self, _agent_id: &str) -> Result<Vec<ConversationInfo>> {
+    async fn list_conversations(&self, agent_id: &str) -> Result<Vec<ConversationInfo>> {
-        // TODO: implement remote conversation listing via GET /v1/agents/:id/conversations
+        #[derive(Deserialize)]
-        Ok(Vec::new())
+        struct Wire {
+            id: String,
+            #[serde(default)]
+            agent_id: Option<String>,
+            #[serde(default)]
+            summary: Option<String>,
+            #[serde(default)]
+            message_count: Option<u32>,
+            #[serde(default)]
+            updated_at: Option<String>,
+        }
+        let url = format!("/v1/conversations?agent_id={}", agent_id);
+        let resp = self
+            .auth_req(self.client.get(self.url(&url)))
+            .send()
+            .await
+            .context("GET /v1/conversations")?
+            .error_for_status()?;
+        let wires: Vec<Wire> = resp.json().await?;
+        Ok(wires
+            .into_iter()
+            .map(|w| ConversationInfo {
+                id: w.id,
+                agent_id: w.agent_id.unwrap_or_default(),
+                summary: w.summary,
+                message_count: w.message_count.unwrap_or(0),
+                updated_at: w.updated_at.unwrap_or_default(),
+            })
+            .collect())
     }
 
     async fn load_conversation(
         &self,
-        _conversation_id: &str,
+        conversation_id: &str,
     ) -> Result<Vec<crate::core::session::ConversationMessage>> {
-        // TODO: implement remote conversation loading
+        let url = format!("/v1/conversations/{}", conversation_id);
-        anyhow::bail!("Remote conversation loading not yet implemented")
+        let resp = self
+            .auth_req(self.client.get(self.url(&url)))
+            .send()
+            .await
+            .context("GET /v1/conversations/:id")?
+            .error_for_status()?;
+        let messages: Vec<crate::core::session::ConversationMessage> = resp.json().await?;
+        Ok(messages)
     }
 
     async fn ensure_conversation(&self, agent_id: &str) -> Result<String> {

src/bridge/mod.rs

@@ -17,79 +17,70 @@ use std::collections::HashMap;
 use std::sync::Arc;
 
 use crate::api::models::AgentState;
-use crate::core::config::ConsciousnessConfig;
+use crate::core::config::{ConsciousnessConfig, ProviderConfig};
 
 /// Build the active (global default) LLM provider from config.
 ///
-/// `[inference] provider` selects the implementation:
+/// Convenience wrapper that builds the full registry and returns its default.
-/// - `"bifrost"` (default) — any OpenAI-compatible gateway via `BifrostClient`.
+/// For inference, prefer [`build_registry`] + [`ProviderRegistry::for_agent`].
-/// - `"openai-oauth"` — ride the Codex CLI's ChatGPT login and drive
-///   `backend-api/codex/responses`.
-///
-/// Kept for call sites with no agent context (model pickers, CLI probes). For
-/// inference, prefer [`build_registry`] + [`ProviderRegistry::for_agent`].
 pub fn build_provider(config: &ConsciousnessConfig) -> anyhow::Result<Arc<dyn LlmProvider>> {
-    build_provider_named(&config.inference.provider, config)
+    let reg = build_registry(config)?;
+    Ok(reg.default_provider())
 }
 
-/// Build a specific named provider. Adding a provider = adding a case here and
+/// Build a provider from a [`ProviderConfig`] entry, dispatching on `provider_type`.
-/// a config section. Reuses `BifrostClient` (generic OpenAI-compatible) for any
+pub fn build_provider_from_config(
-/// gateway-style provider; the OAuth provider is the endpoint-specific special
-/// case.
-pub fn build_provider_named(
     name: &str,
-    config: &ConsciousnessConfig,
+    cfg: &ProviderConfig,
 ) -> anyhow::Result<Arc<dyn LlmProvider>> {
-    match name {
+    match cfg.provider_type.as_str() {
-        "openai-oauth" | "openai-codex" => {
+        "openai-oauth" => {
             let provider = providers::openai_oauth::OpenAiOAuthProvider::from_codex_login(
-                config.bifrost.primary_model.clone(),
+                cfg.primary_model.clone(),
-                config.bifrost.timeout_secs,
+                cfg.timeout_secs,
             )?;
             Ok(Arc::new(provider))
         }
-        "zai" => {
-            let z = &config.zai;
-            let client = BifrostClient::new(
-                &z.base_url,
-                &z.api_key,
-                "", // no virtual-key header for z.ai
-                &z.primary_model,
-                z.timeout_secs,
-            )?
-            .with_id("zai");
-            Ok(Arc::new(client))
-        }
         _ => {
-            // "bifrost" (and any unrecognized name) → OpenAI-compatible gateway.
+            // "openai-compatible" and any unrecognized type → OpenAI-compatible gateway.
-            let bf = &config.bifrost;
             let client = BifrostClient::new(
-                &bf.base_url,
+                &cfg.base_url,
-                &bf.api_key,
+                &cfg.api_key,
-                &bf.virtual_key,
+                &cfg.virtual_key,
-                &bf.primary_model,
+                &cfg.primary_model,
-                bf.timeout_secs,
+                cfg.timeout_secs,
-            )?;
+            )?
+            .with_id(name);
             Ok(Arc::new(client))
         }
     }
 }
 
-/// Build the per-agent provider registry: the global default provider (from
+/// Build the per-agent provider registry from the unified `[providers]` map.
-/// `[inference] provider`) plus every additionally-configured named provider
+///
-/// (e.g. `zai` when `[zai]` is set). Engines resolve a provider per agent from
+/// Iterates every entry in `config.providers`, builds a provider for each, and
-/// this instead of holding one global client.
+/// resolves the default from `[inference] provider`. Returns an error if no
+/// providers are configured.
 pub fn build_registry(config: &ConsciousnessConfig) -> anyhow::Result<ProviderRegistry> {
-    let default_name = config.inference.provider.clone();
-    let default = build_provider_named(&default_name, config)?;
     let mut map = HashMap::new();
-    map.insert(default_name.clone(), default.clone());
 
-    // z.ai (GLM Coding Plan) — register when configured.
+    for (name, pcfg) in &config.providers {
-    if !config.zai.base_url.is_empty() && !config.zai.api_key.is_empty() {
+        let provider = build_provider_from_config(name, pcfg)?;
-        map.insert("zai".to_string(), build_provider_named("zai", config)?);
+        map.insert(name.clone(), provider);
     }
 
+    if map.is_empty() {
+        anyhow::bail!(
+            "no providers configured — add at least one [providers.<name>] section"
+        );
+    }
+
+    let default_name = config.inference.provider.clone();
+    let default = map
+        .get(&default_name)
+        .cloned()
+        .unwrap_or_else(|| map.values().next().unwrap().clone());
+
     Ok(ProviderRegistry {
         map,
         default_name,
@@ -127,6 +118,16 @@ impl ProviderRegistry {
         }
     }
 
+    /// All registered provider names.
+    pub fn provider_names(&self) -> Vec<&str> {
+        self.map.keys().map(|s| s.as_str()).collect()
+    }
+
+    /// Look up a provider by name. Returns `None` for unknown names.
+    pub fn get(&self, name: &str) -> Option<Arc<dyn LlmProvider>> {
+        self.map.get(name).cloned()
+    }
+
     /// The global default provider (for contexts with no agent).
     pub fn default_provider(&self) -> Arc<dyn LlmProvider> {
         self.default.clone()

src/core/compact/mod.rs

@@ -94,6 +94,8 @@ pub struct DefaultCompactionEngine {
         Arc<dyn Fn(&str, Vec<ConversationMessage>) -> anyhow::Result<()> + Send + Sync>,
     pub get_repo: Arc<dyn Fn(&str) -> Option<MemoryRepo> + Send + Sync>,
     pub get_agent_type: Arc<dyn Fn(&str) -> Option<String> + Send + Sync>,
+    /// Per-agent provider override name (e.g. "zai"). None = use global default.
+    pub get_agent_provider: Arc<dyn Fn(&str) -> Option<String> + Send + Sync>,
 }
 
 #[async_trait]
@@ -154,7 +156,11 @@ impl CompactionEngine for DefaultCompactionEngine {
         let plan = match strategy_kind {
             CompactionStrategyKind::Summary => match &self.providers {
                 Some(reg) => {
-                    let client = reg.default_provider();
+                    let provider_name = (self.get_agent_provider)(agent_id);
+                    let client = provider_name
+                        .as_deref()
+                        .and_then(|n| reg.get(n))
+                        .unwrap_or_else(|| reg.default_provider());
                     let model = self
                         .model
                         .as_deref()
@@ -182,7 +188,11 @@ impl CompactionEngine for DefaultCompactionEngine {
             }
             CompactionStrategyKind::SlidingReflect => match &self.providers {
                 Some(reg) => {
-                    let client = reg.default_provider();
+                    let provider_name = (self.get_agent_provider)(agent_id);
+                    let client = provider_name
+                        .as_deref()
+                        .and_then(|n| reg.get(n))
+                        .unwrap_or_else(|| reg.default_provider());
                     let model = self
                         .model
                         .as_deref()
@@ -345,6 +355,7 @@ mod tests {
             replace_messages: Arc::new(|_, _| Ok(())),
             get_repo: Arc::new(|_| None),
             get_agent_type: Arc::new(|_| Some("primary".to_string())),
+            get_agent_provider: Arc::new(|_| None),
         };
 
         let report = engine

src/core/config.rs

@@ -12,14 +12,20 @@ pub struct ConsciousnessConfig {
     pub inference: InferenceConfig,
 
     /// Bifrost inference gateway config
-    #[serde(default)]
+    #[serde(default, skip_serializing)]
     pub bifrost: BifrostConfig,
 
     /// z.ai (GLM Coding Plan) inference config — an OpenAI-compatible
     /// provider reachable per-agent via `_souveraine.provider = "zai"`.
-    #[serde(default)]
+    #[serde(default, skip_serializing)]
     pub zai: ZaiConfig,
 
+    /// Unified provider map — each entry is a named inference provider.
+    /// Populated by [`normalize_providers`] from legacy sections on first
+    /// load. On save, only this map is serialized.
+    #[serde(default)]
+    pub providers: HashMap<String, ProviderConfig>,
+
     /// Per-model physics configs
     #[serde(default)]
     pub models: HashMap<String, ModelConfig>,
@@ -265,6 +271,203 @@ fn default_zai_timeout() -> u64 {
     300
 }
 
+/// A named inference provider entry in `[providers.<name>]`.
+///
+/// Each entry carries a `type` discriminator and endpoint/auth/model defaults.
+/// `build_provider_from_config` dispatches on `provider_type` to construct the
+/// right [`LlmProvider`](crate::bridge::LlmProvider) implementation.
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct ProviderConfig {
+    /// Provider implementation: `"openai-compatible"` (any OpenAI-style gateway,
+    /// including Bifrost and z.ai) or `"openai-oauth"` (Codex CLI ChatGPT login).
+    #[serde(rename = "type")]
+    pub provider_type: String,
+
+    /// API base URL (not used by `openai-oauth`).
+    #[serde(default)]
+    pub base_url: String,
+
+    /// Bearer token or API key (not used by `openai-oauth`).
+    #[serde(default)]
+    pub api_key: String,
+
+    /// Virtual-key header value (`x-bf-vk` for Bifrost; empty for most providers).
+    #[serde(default)]
+    pub virtual_key: String,
+
+    /// Default model for this provider.
+    #[serde(default)]
+    pub primary_model: String,
+
+    /// Per-attempt timeout in seconds.
+    #[serde(default = "default_bifrost_timeout")]
+    pub timeout_secs: u64,
+}
+
+// ── Built-in provider catalog ──────────────────────────────────────────────
+
+/// A preset for a well-known inference provider. The user can add any of these
+/// with one keypress in Settings > Providers. All speak OpenAI-compatible
+/// (`/v1/chat/completions`) unless noted otherwise.
+#[derive(Debug, Clone)]
+pub struct ProviderPreset {
+    /// Short machine-facing id (e.g. "deepseek").
+    pub id: &'static str,
+    /// Human label for the settings UI (e.g. "DeepSeek").
+    pub display_name: &'static str,
+    /// API base URL for `/v1/chat/completions`.
+    pub api_base: &'static str,
+    /// Environment variable that holds the API key.  Empty means the user
+    /// supplies it directly in the config (or the provider has no key, like a
+    /// localhost endpoint).
+    pub api_key_env: &'static str,
+    /// Default model for the provider.  `None` falls back to the live `/models`
+    /// catalog or the user supplies it manually.
+    pub default_model: Option<&'static str>,
+    /// Where to get an API key / sign up.
+    pub setup_url: &'static str,
+}
+
+/// Well-known inference providers.  Every entry here can be added to
+/// `[providers.<id>]` instantly from the TUI.
+pub static KNOWN_PROVIDERS: &[ProviderPreset] = &[
+    ProviderPreset {
+        id: "deepseek",
+        display_name: "DeepSeek",
+        api_base: "https://api.deepseek.com",
+        api_key_env: "DEEPSEEK_API_KEY",
+        default_model: Some("deepseek-chat"),
+        setup_url: "https://api-docs.deepseek.com/",
+    },
+    ProviderPreset {
+        id: "mimo",
+        display_name: "Xiaomi MiMo",
+        api_base: "https://api.xiaomimimo.com/v1",
+        api_key_env: "XIAOMI_MIMO_API_KEY",
+        default_model: Some("mimo-v2.5"),
+        setup_url: "https://platform.xiaomimimo.com",
+    },
+    ProviderPreset {
+        id: "mistral",
+        display_name: "Mistral",
+        api_base: "https://api.mistral.ai/v1",
+        api_key_env: "MISTRAL_API_KEY",
+        default_model: Some("mistral-large-latest"),
+        setup_url: "https://docs.mistral.ai/",
+    },
+    ProviderPreset {
+        id: "openrouter",
+        display_name: "OpenRouter",
+        api_base: "https://openrouter.ai/api/v1",
+        api_key_env: "OPENROUTER_API_KEY",
+        default_model: None,
+        setup_url: "https://openrouter.ai/keys",
+    },
+    ProviderPreset {
+        id: "groq",
+        display_name: "Groq",
+        api_base: "https://api.groq.com/openai/v1",
+        api_key_env: "GROQ_API_KEY",
+        default_model: Some("llama-3.3-70b-versatile"),
+        setup_url: "https://console.groq.com/keys",
+    },
+    ProviderPreset {
+        id: "openai",
+        display_name: "OpenAI API",
+        api_base: "https://api.openai.com/v1",
+        api_key_env: "OPENAI_API_KEY",
+        default_model: Some("gpt-4o"),
+        setup_url: "https://platform.openai.com/api-keys",
+    },
+    ProviderPreset {
+        id: "xai",
+        display_name: "xAI (Grok)",
+        api_base: "https://api.x.ai/v1",
+        api_key_env: "XAI_API_KEY",
+        default_model: Some("grok-3"),
+        setup_url: "https://docs.x.ai/",
+    },
+    ProviderPreset {
+        id: "gemini",
+        display_name: "Gemini API (OpenAI compat)",
+        api_base: "https://generativelanguage.googleapis.com/v1beta/openai",
+        api_key_env: "GEMINI_API_KEY",
+        default_model: Some("gemini-2.5-flash"),
+        setup_url: "https://ai.google.dev/gemini-api/docs/openai",
+    },
+    ProviderPreset {
+        id: "ollama",
+        display_name: "Ollama (local)",
+        api_base: "http://localhost:11434/v1",
+        api_key_env: "",
+        default_model: None,
+        setup_url: "https://ollama.com/download",
+    },
+    ProviderPreset {
+        id: "lmstudio",
+        display_name: "LM Studio (local)",
+        api_base: "http://localhost:1234/v1",
+        api_key_env: "",
+        default_model: None,
+        setup_url: "https://lmstudio.ai/",
+    },
+    ProviderPreset {
+        id: "perplexity",
+        display_name: "Perplexity",
+        api_base: "https://api.perplexity.ai",
+        api_key_env: "PERPLEXITY_API_KEY",
+        default_model: Some("sonar"),
+        setup_url: "https://docs.perplexity.ai/",
+    },
+    ProviderPreset {
+        id: "together",
+        display_name: "Together AI",
+        api_base: "https://api.together.xyz/v1",
+        api_key_env: "TOGETHER_API_KEY",
+        default_model: Some("meta-llama/Llama-3.3-70B-Instruct-Turbo"),
+        setup_url: "https://docs.together.ai/docs/openai-api-compatibility",
+    },
+    ProviderPreset {
+        id: "fireworks",
+        display_name: "Fireworks AI",
+        api_base: "https://api.fireworks.ai/inference/v1",
+        api_key_env: "FIREWORKS_API_KEY",
+        default_model: Some("accounts/fireworks/models/llama-v3p3-70b-instruct"),
+        setup_url: "https://docs.fireworks.ai/",
+    },
+    ProviderPreset {
+        id: "cerebras",
+        display_name: "Cerebras",
+        api_base: "https://api.cerebras.ai/v1",
+        api_key_env: "CEREBRAS_API_KEY",
+        default_model: Some("llama3.3-70b"),
+        setup_url: "https://inference-docs.cerebras.ai/",
+    },
+    ProviderPreset {
+        id: "kimi",
+        display_name: "Kimi Code",
+        api_base: "https://api.kimi.com/coding/v1",
+        api_key_env: "KIMI_API_KEY",
+        default_model: Some("kimi-for-coding"),
+        setup_url: "https://www.kimi.com/coding/",
+    },
+    ProviderPreset {
+        id: "custom",
+        display_name: "Custom (OpenAI-compatible)",
+        api_base: "",
+        api_key_env: "",
+        default_model: None,
+        setup_url: "",
+    },
+];
+
+impl ProviderPreset {
+    /// Find a preset by its id.  Returns `None` for unknown ids.
+    pub fn find(id: &str) -> Option<&'static ProviderPreset> {
+        KNOWN_PROVIDERS.iter().find(|p| p.id == id)
+    }
+}
+
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct BifrostModelConfig {
     #[serde(default = "default_128k")]
@@ -693,6 +896,65 @@ impl Default for ConsciousnessConfig {
             agent: AgentConfig::default(),
             tui: TuiConfig::default(),
             image: ImageConfig::default(),
+            providers: HashMap::new(),
+        }
+    }
+}
+
+impl ConsciousnessConfig {
+    /// Populate `self.providers` from legacy `[bifrost]` and `[zai]` sections
+    /// when the unified providers map is empty. Called after config load so
+    /// existing configs continue to work without migration.
+    ///
+    /// On the next config save, only `[providers]` is serialized (legacy fields
+    /// are `#[serde(skip_serializing)]`), completing the migration.
+    pub fn normalize_providers(&mut self) {
+        if !self.providers.is_empty() {
+            return;
+        }
+
+        let default_bifrost_url = default_bifrost_url();
+        if self.bifrost.base_url != default_bifrost_url || !self.bifrost.api_key.is_empty() {
+            self.providers.insert(
+                "bifrost".to_string(),
+                ProviderConfig {
+                    provider_type: "openai-compatible".to_string(),
+                    base_url: self.bifrost.base_url.clone(),
+                    api_key: self.bifrost.api_key.clone(),
+                    virtual_key: self.bifrost.virtual_key.clone(),
+                    primary_model: self.bifrost.primary_model.clone(),
+                    timeout_secs: self.bifrost.timeout_secs,
+                },
+            );
+        }
+
+        if !self.zai.base_url.is_empty() {
+            self.providers.insert(
+                "zai".to_string(),
+                ProviderConfig {
+                    provider_type: "openai-compatible".to_string(),
+                    base_url: self.zai.base_url.clone(),
+                    api_key: self.zai.api_key.clone(),
+                    virtual_key: String::new(),
+                    primary_model: self.zai.primary_model.clone(),
+                    timeout_secs: self.zai.timeout_secs,
+                },
+            );
+        }
+
+        if self.inference.provider == "openai-oauth" && !self.providers.contains_key("openai-oauth")
+        {
+            self.providers.insert(
+                "openai-oauth".to_string(),
+                ProviderConfig {
+                    provider_type: "openai-oauth".to_string(),
+                    base_url: String::new(),
+                    api_key: String::new(),
+                    virtual_key: String::new(),
+                    primary_model: self.bifrost.primary_model.clone(),
+                    timeout_secs: self.bifrost.timeout_secs,
+                },
+            );
         }
     }
 }

src/core/sensorium/matrix/mod.rs

@@ -80,6 +80,9 @@ pub struct MatrixSensorium {
     turns: Arc<Mutex<HashMap<String, MatrixTurn>>>,
     /// Agent ID to route inbound messages to. Set at registration time.
     agent_id: String,
+    /// Shared matrix client — available after `run()` connects.
+    /// Used by `send_message` / `send_direct_reply` for outbound sends.
+    client: Option<Arc<matrix_sdk::Client>>,
 }
 
 impl MatrixSensorium {
@@ -100,6 +103,7 @@ impl MatrixSensorium {
             auth: Some(auth),
             turns: Arc::new(Mutex::new(HashMap::new())),
             agent_id: agent_id.into(),
+            client: None,
         }
     }
 
@@ -205,6 +209,9 @@ impl Sensorium for MatrixSensorium {
         info!("matrix sensorium: connecting (account {})", self.account);
         let (matrix_client, record) = build_client(auth, &dir).await?;
 
+        // Store the client for outbound sends.
+        self.client = Some(matrix_client.clone());
+
         // Persist the (possibly refreshed) session so the next run restores.
         save_session_record(&dir, &record)?;
 
@@ -299,25 +306,23 @@ impl Sensorium for MatrixSensorium {
     }
 
     async fn send_message(&self, chat_id: &str, text: &str) -> Result<super::OutboundResult> {
-        // Find the room, send a text message.
+        let Some(client) = &self.client else {
-        // This is the wire that Phase 5's streaming edits build on —
+            anyhow::bail!("matrix client not connected");
-        // first chunk creates a new message, subsequent deltas edit it.
+        };
-        //
+        let room_id = chat_id.parse().context("invalid room id")?;
-        // TODO: when we don't have direct room access from the sensorium
+        let room = client
-        // itself (it lives in the run loop), this needs matrix_client to be
+            .get_room(&room_id)
-        // shared. For now, stubbed — the transport spike sends via the
+            .context("room not found")?;
-        // event handler path.
+        let content = matrix_sdk::ruma::events::room::message::RoomMessageEventContent::text_plain(text);
-        debug!("matrix::send_message: {chat_id} ({})", text.len());
+        let response = room.send(content).await.context("send failed")?;
+        debug!("matrix::send_message: {chat_id} ({}) → {}", text.len(), response.event_id);
         Ok(super::OutboundResult {
-            message_id: String::new(),
+            message_id: response.event_id.to_string(),
         })
     }
 
     async fn send_direct_reply(&self, chat_id: &str, text: &str) -> Result<super::OutboundResult> {
-        debug!("matrix::send_direct_reply: {chat_id} {text}");
+        self.send_message(chat_id, text).await
-        Ok(super::OutboundResult {
-            message_id: String::new(),
-        })
     }
 
     fn is_running(&self) -> bool {

src/main.rs

@@ -1325,12 +1325,14 @@ async fn load_config() -> anyhow::Result<ConsciousnessConfig> {
 
         if path.exists() {
             info!("loading config from {:?}", path);
-            return ConsciousnessConfig::load(&path);
+            let mut config = ConsciousnessConfig::load(&path)?;
+            config.normalize_providers();
+            return Ok(config);
         }
     }
 
     warn!("no config found; using defaults (will probe Bifrost for models)");
-    let config = ConsciousnessConfig::default();
+    let mut config = ConsciousnessConfig::default();
 
     // Try to seed model list from the active inference provider
     info!("discovering models from provider");

src/server/mod.rs

@@ -84,7 +84,8 @@ pub struct ServerConfig {
 }
 
 impl SouveraineServer {
-    pub async fn new(config: ConsciousnessConfig) -> anyhow::Result<Self> {
+    pub async fn new(mut config: ConsciousnessConfig) -> anyhow::Result<Self> {
+        config.normalize_providers();
         let data_dir = dirs::home_dir()
             .unwrap()
             .join(".souveraine")
@@ -183,6 +184,26 @@ impl SouveraineServer {
                     Some("primary".to_string())
                 }
             });
+        let get_agent_provider: Arc<dyn Fn(&str) -> Option<String> + Send + Sync> =
+            Arc::new(|id| {
+                let primary_id = if id.ends_with("-sub") {
+                    id.trim_end_matches("-sub")
+                } else {
+                    id
+                };
+                let home = dirs::home_dir()?;
+                let path = home
+                    .join(".souveraine/server/agents")
+                    .join(primary_id)
+                    .join("agent.json");
+                let content = std::fs::read_to_string(&path).ok()?;
+                let parsed: serde_json::Value = serde_json::from_str(&content).ok()?;
+                parsed
+                    .get("_souveraine")?
+                    .get("provider")?
+                    .as_str()
+                    .map(|s| s.to_string())
+            });
 
         let compaction_engine: Arc<dyn CompactionEngine> = Arc::new(DefaultCompactionEngine {
             config: app_cfg,
@@ -194,6 +215,7 @@ impl SouveraineServer {
             replace_messages,
             get_repo,
             get_agent_type,
+            get_agent_provider,
         });
 
         let consciousness = Arc::new(ConsciousnessEngine::new(

src/ui/app/settings_handler.rs

@@ -244,6 +244,7 @@ impl App {
             name: self.agent_pref.clone(),
             model: model.clone(),
             model_original: model,
+            provider: None, // populated from agent.json if present
             subconscious_id: format!("{id}-sub"),
             memory_root,
             subconscious_root,

src/ui/chat/events.rs

@@ -193,6 +193,7 @@ impl ChatState {
                     if self.cockpit_log.len() > 200 {
                         self.cockpit_log.drain(..self.cockpit_log.len() - 200);
                     }
+                    self.surfacings_count += 1;
                     self.messages.push(ChatMessage::Surfacing {
                         source: source.clone(),
                         content: content.clone(),
@@ -206,6 +207,7 @@ impl ChatState {
                         kind: CockpitKind::Reflection,
                         text: content.clone(),
                     });
+                    self.last_reflection = Some(chrono::Local::now().format("%H:%M").to_string());
                     self.messages.push(ChatMessage::System {
                         text: format!("reflection: {}", content),
                         ts: Instant::now(),
@@ -218,6 +220,7 @@ impl ChatState {
                         kind: CockpitKind::Archivist,
                         text: format!("{:.0}% — {}", pressure * 100.0, synthesis),
                     });
+                    self.last_archivist = Some(chrono::Local::now().format("%H:%M").to_string());
                     self.messages.push(ChatMessage::System {
                         text: format!("archivist: {} (pressure {:.0}%)", synthesis, pressure * 100.0),
                         ts: Instant::now(),
@@ -226,6 +229,7 @@ impl ChatState {
                 }
                 BackendEvent::CompactionWarning { pressure, tier } => {
                     self.pressure = pressure;
+                    self.last_compaction = Some((tier, chrono::Local::now().format("%H:%M").to_string()));
                     let label = match tier { 3 => "critical", 2 => "urgent", _ => "warn" };
                     let kind = match tier {
                         3 => CockpitKind::CompactionCritical,
@@ -257,6 +261,11 @@ impl ChatState {
                         kind: CockpitKind::InferenceStrain,
                         text,
                     });
+                    match status {
+                        504 => self.strain_504 += 1,
+                        429 => self.strain_429 += 1,
+                        _ => self.strain_other += 1,
+                    }
                     self.pending_consciousness.push(BackendEvent::InferenceStrain {
                         attempt, status, model: String::new(),
                     });
@@ -327,6 +336,10 @@ impl ChatState {
                     if active {
                         self.subconscious_stream.clear();
                         self.subconscious_current.clear();
+                        self.n1_active = true;
+                    } else if self.n1_active {
+                        self.n1_active = false;
+                        self.n1_passes += 1;
                     }
                     self.pending_consciousness.push(BackendEvent::SubconsciousPass(active));
                 }

src/ui/chat/mod.rs

@@ -19,7 +19,7 @@ mod events;
 mod footer;
 mod overlays;
 mod render;
-mod tool_renderers;
+pub mod tool_renderers;
 pub mod wrap;
 
 pub use render::draw;
@@ -372,6 +372,19 @@ pub struct ChatState {
     /// The human's preferred name, read from system/human.md frontmatter.
     /// Falls back to "you" if unset.
     pub human_name: String,
+
+    // ── Health vitals (for sidebar) ─────────────────────────────────────
+    pub backend_mode: String,
+    pub backend_healthy: bool,
+    pub n1_passes: u32,
+    pub n1_active: bool,
+    pub surfacings_count: u32,
+    pub last_reflection: Option<String>,
+    pub last_archivist: Option<String>,
+    pub last_compaction: Option<(u8, String)>,
+    pub strain_504: u32,
+    pub strain_429: u32,
+    pub strain_other: u32,
 }
 
 #[derive(Debug, Clone)]
@@ -520,6 +533,17 @@ impl ChatState {
             subconscious_stream: Vec::new(),
             subconscious_current: String::new(),
             itinerary_line: String::new(),
+            backend_mode: mode.to_string(),
+            backend_healthy: true,
+            n1_passes: 0,
+            n1_active: false,
+            surfacings_count: 0,
+            last_reflection: None,
+            last_archivist: None,
+            last_compaction: None,
+            strain_504: 0,
+            strain_429: 0,
+            strain_other: 0,
         })
     }
 }

src/ui/screens/agents.rs

@@ -1,34 +1,80 @@
-//! Agent manager screen — select an agent from the available list.
+//! Unified agent screen — master–detail view replacing the old AgentsScreen
+//! and ManagerScreen.
 //!
-//! Shows available agents as bordered cards with names and descriptions.
+//! Wide terminals (>=100 cols): agent list on the left, selected agent's
-//! Arrow keys navigate, Enter selects, Esc returns to Welcome.
+//! portrait and vitals on the right, updating live as you arrow through.
+//! Narrow terminals: list stacked above detail.
+//!
+//! Keys: arrow keys move, Enter talk, k kill, r restart, f pin primary,
+//! i toggle inspect, Esc back.
 
 use std::cell::Cell;
 use std::rc::Rc;
 
 use tuie::prelude::*;
 
-/// An agent entry shown in the selection list.
+use crate::ui::chat::ChatPalette;
-struct AgentEntry {
+use crate::ui::theme;
-    id: String,
+use crate::ui::tuie_app::AgentSummary;
-    name: String,
+use crate::ui::widgets::portrait::Portrait;
-    description: String,
+use crate::ui::widgets::select_list::{ActivateEvent, SelectList};
+use crate::ui::widgets::responsive::Responsive;
+
+/// Terminal width at or above which the wide (side-by-side) layout is used.
+const WIDE_BREAKPOINT: u16 = 100;
+
+// ── Detail pane widget IDs ─────────────────────────────────────────────────
+
+/// Typed widget IDs for one copy of the detail pane. Each [`Responsive`] layout
+/// (wide / narrow) gets its own set so both stay addressable regardless of
+/// which layout is currently visible.
+struct DetailIds {
+    /// Sub-pane holding the portrait — cleared and rebuilt on agent change.
+    portrait_pane: WidgetId<Pane>,
+    name: WidgetId<Text>,
+    glyph: WidgetId<Text>,
+    description: WidgetId<Text>,
+    primary_badge: WidgetId<Text>,
+    instances: WidgetId<Text>,
+    uptime: WidgetId<Text>,
+    files: WidgetId<Text>,
+    pubkey: WidgetId<Text>,
+    activity_header: WidgetId<Text>,
+    activity_lines: WidgetId<Text>,
 }
 
+// ── AgentsScreen ───────────────────────────────────────────────────────────
+
 pub struct AgentsScreen {
     root: Box<Pane>,
-    /// WidgetId for the scroll body pane — replaced on selection change.
+    /// Selection lists — one per Responsive layout, selection mirrored between them.
-    scroll_id: WidgetId<Pane>,
+    list_wide_id: WidgetId<SelectList>,
-    agents: Vec<AgentEntry>,
+    list_narrow_id: WidgetId<SelectList>,
+    /// Detail panes for each layout variant.
+    detail_wide: DetailIds,
+    detail_narrow: DetailIds,
+    /// All known agents.
+    agents: Vec<AgentSummary>,
+    /// Currently selected index.
     selected: usize,
-    /// Shared with TuieApp — set to Some(index) when Enter is pressed.
+    palette: ChatPalette,
-    pub selection: Rc<Cell<Option<usize>>>,
+    primary_color: Color,
+    /// Whether the inspect overlay is toggled on.
+    inspecting: bool,
+    // Signals shared with TuieApp.
+    selection: Rc<Cell<Option<usize>>>,
+    back_pressed: Rc<Cell<bool>>,
+    kill_requested: Rc<Cell<Option<usize>>>,
+    restart_requested: Rc<Cell<Option<usize>>>,
+    pin_requested: Rc<Cell<Option<usize>>>,
 }
 
 impl DelegateWidget for AgentsScreen {
     tuie::delegate_widget!(root);
 
-    fn override_is_focusable(&self) -> bool { true }
+    fn override_is_focusable(&self) -> bool {
+        true
+    }
 
     fn override_on_input(&mut self, queue: &mut InputQueue) -> InputResult {
         use tuie::input::key::Key;
@@ -39,23 +85,49 @@ impl DelegateWidget for AgentsScreen {
                 match key {
                     Key::Arrow(Direction2D::Up) => {
                         queue.next();
-                        if self.selected > 0 {
+                        self.move_up();
-                            self.selected -= 1;
-                            self.update_selection();
-                        }
                         return InputResult::Handled;
                     }
                     Key::Arrow(Direction2D::Down) => {
                         queue.next();
-                        if self.selected + 1 < self.agents.len() {
+                        self.move_down();
-                            self.selected += 1;
-                            self.update_selection();
-                        }
                         return InputResult::Handled;
                     }
                     Key::Enter => {
                         queue.next();
-                        self.selection.set(Some(self.selected));
+                        self.activate();
+                        return InputResult::Handled;
+                    }
+                    Key::Char('k') => {
+                        queue.next();
+                        if !self.agents.is_empty() {
+                            self.kill_requested.set(Some(self.selected));
+                        }
+                        return InputResult::Handled;
+                    }
+                    Key::Char('r') => {
+                        queue.next();
+                        if !self.agents.is_empty() {
+                            self.restart_requested.set(Some(self.selected));
+                        }
+                        return InputResult::Handled;
+                    }
+                    Key::Char('f') => {
+                        queue.next();
+                        if !self.agents.is_empty() {
+                            self.pin_requested.set(Some(self.selected));
+                        }
+                        return InputResult::Handled;
+                    }
+                    Key::Char('i') => {
+                        queue.next();
+                        self.inspecting = !self.inspecting;
+                        self.refresh_detail();
+                        return InputResult::Handled;
+                    }
+                    Key::Esc => {
+                        queue.next();
+                        self.back_pressed.set(true);
                         return InputResult::Handled;
                     }
                     _ => {}
@@ -64,111 +136,705 @@ impl DelegateWidget for AgentsScreen {
         }
         self.get_delegate_mut().on_input(queue)
     }
+
+    fn after_on_event(&mut self, event: &mut WidgetEvent) {
+        // Check both lists — only the visible one fires, but we don't track which.
+        if let Some(&ActivateEvent(idx)) = event.get_by::<ActivateEvent>(self.list_wide_id) {
+            self.selected = idx;
+            self.refresh_detail();
+            self.selection.set(Some(idx));
+        }
+        if let Some(&ActivateEvent(idx)) = event.get_by::<ActivateEvent>(self.list_narrow_id) {
+            self.selected = idx;
+            self.refresh_detail();
+            self.selection.set(Some(idx));
+        }
+    }
 }
 
 impl AgentsScreen {
-    /// Create the agents screen.
+    /// Create the unified agent screen.
+    ///
+    /// Returns the screen widget and five shared signal cells:
+    /// (selection, back_pressed, kill_requested, restart_requested, pin_requested)
     pub fn new(
-        agents: Vec<(String, String, String)>, // (id, name, description)
+        agents: Vec<AgentSummary>,
-    ) -> (Box<Self>, Rc<Cell<Option<usize>>>) {
+        palette: &ChatPalette,
+    ) -> (
+        Box<Self>,
+        Rc<Cell<Option<usize>>>,
+        Rc<Cell<bool>>,
+        Rc<Cell<Option<usize>>>,
+        Rc<Cell<Option<usize>>>,
+        Rc<Cell<Option<usize>>>,
+    ) {
         let selection = Rc::new(Cell::new(None));
+        let back_pressed = Rc::new(Cell::new(false));
+        let kill_requested = Rc::new(Cell::new(None));
+        let restart_requested = Rc::new(Cell::new(None));
+        let pin_requested = Rc::new(Cell::new(None));
 
-        let entries: Vec<AgentEntry> = agents
+        let primary = theme::to_tuie_color(palette.agent_primary);
-            .into_iter()
+        let dim = theme::to_tuie_color(palette.agent_dim);
-            .map(|(id, name, description)| AgentEntry { id, name, description })
-            .collect();
 
-        let mut scroll_id = WidgetId::EMPTY;
+        let rows = build_rows(&agents, palette);
-        let cards = Self::build_cards(&entries, 0);
+        // Clone the first agent's data so the detail pane owns its content
+        // independently from the `agents` Vec (which is moved into `self` later).
+        let first_agent = agents.first().cloned();
 
-        let mut scroll_body = Pane::new()
+        // ── Wide layout: list left, detail right ──────────────────────────
+        let mut list_wide = build_list(&rows, palette);
+        let list_wide_id = list_wide.get_id();
+        let (detail_wide_pane, detail_wide_ids) = build_detail_pane(palette, first_agent.as_ref());
+
+        let list_col = Pane::new()
+            .vertical()
+            .width(34)
+            .bordered()
+            .border_style(Style::new().fg(dim).dim())
+            .gap(0)
+            .children([
+                Text::new().content(" Agents ".fg(primary).bold()) as Box<dyn Widget>,
+                list_wide,
+            ]);
+
+        let wide = Pane::new()
+            .horizontal()
+            .flex(1)
+            .gap(2)
+            .children([list_col as Box<dyn Widget>, detail_wide_pane]);
+
+        // ── Narrow layout: list top, detail bottom ───────────────────────
+        let mut list_narrow = build_list(&rows, palette);
+        let list_narrow_id = list_narrow.get_id();
+        let (detail_narrow_pane, detail_narrow_ids) = build_detail_pane(palette, first_agent.as_ref());
+
+        let narrow_list_col = Pane::new()
             .vertical()
             .flex(1)
-            .gap(1);
+            .bordered()
-        for card in cards {
+            .border_style(Style::new().fg(dim).dim())
-            scroll_body.add_child(card);
+            .gap(0)
-        }
+            .children([
-        let scroll_body = scroll_body.id(&mut scroll_id);
+                Text::new().content(" Agents ".fg(primary).bold()) as Box<dyn Widget>,
+                list_narrow,
+            ]);
 
+        let narrow = Pane::new()
+            .vertical()
+            .flex(1)
+            .gap(1)
+            .children([narrow_list_col as Box<dyn Widget>, detail_narrow_pane]);
+
+        let responsive = Responsive::new(WIDE_BREAKPOINT, wide, narrow);
+
+        // ── Root ─────────────────────────────────────────────────────────
         let root = Pane::new()
             .vertical()
             .flex(1)
             .padding(Spacing::new().horizontal(1).top(1).bottom(1))
-            .gap(1)
+            .gap(0)
             .children([
-                Text::new()
+                Text::new().content(" Agents ".fg(primary).bold()) as Box<dyn Widget>,
-                    .content(" Agents ".fg(Color::YELLOW).bold()),
+                Text::new().content(
-                Text::new()
+                    StyledStr::new(
-                    .content(
+                        "  \u{2190}\u{2192} select · Enter talk · k kill · r restart · f pin · i inspect · Esc back",
-                        StyledStr::new("  arrow keys select · Enter choose · Esc back")
+                    )
-                            .fg(Color::BRIGHT_BLACK),
+                    .fg(dim),
-                    ),
+                ) as Box<dyn Widget>,
-                scroll_body,
+                responsive as Box<dyn Widget>,
             ]);
 
-        let sel = selection.clone();
+        let mut this = Self {
-        let this = Box::new(Self {
             root,
-            scroll_id,
+            list_wide_id,
-            agents: entries,
+            list_narrow_id,
+            detail_wide: detail_wide_ids,
+            detail_narrow: detail_narrow_ids,
+            agents,
             selected: 0,
+            palette: *palette,
+            primary_color: primary,
+            inspecting: false,
             selection,
-        });
+            back_pressed,
-        (this, sel)
+            kill_requested,
-    }
+            restart_requested,
-
+            pin_requested,
-    fn build_cards(entries: &[AgentEntry], selected: usize) -> Vec<Box<dyn Widget>> {
-        entries
-            .iter()
-            .enumerate()
-            .map(|(i, entry)| {
-                let is_selected = i == selected;
-                let border_color = if is_selected { Color::YELLOW } else { Color::BRIGHT_BLACK };
-                let name_color = if is_selected { Color::YELLOW } else { Color::Foreground };
-                let prefix = if is_selected { "▶" } else { " " };
-
-                let mut content = StyledString::new();
-                content.push_span(
-                    StyledStr::new(&format!("{prefix} "))
-                        .fg(if is_selected { Color::YELLOW } else { Color::BRIGHT_BLACK }),
-                );
-                content.push_span(
-                    StyledStr::new(&entry.name).bold().fg(name_color),
-                );
-
-                let desc = if entry.description.is_empty() {
-                    String::from("(no description)")
-                } else {
-                    entry.description.clone()
         };
 
-                let card: Box<dyn Widget> = Pane::new()
+        // Show the first agent's detail immediately.
-                    .vertical()
+        this.refresh_detail();
-                    .bordered()
+
-                    .border_style(Style::new().fg(border_color).dim())
+        let sel = this.selection.clone();
-                    .padding(Spacing::new().horizontal(2).vertical(1))
+        let back = this.back_pressed.clone();
-                    .children([
+        let kill = this.kill_requested.clone();
-                        Text::new().content(content) as Box<dyn Widget>,
+        let restart = this.restart_requested.clone();
-                        Text::new().content(
+        let pin = this.pin_requested.clone();
-                            StyledStr::new(&format!("   {}", desc))
+
-                                .fg(Color::BRIGHT_BLACK)
+        (Box::new(this), sel, back, kill, restart, pin)
-                                .italic(),
-                        ),
-                    ]);
-                card
-            })
-            .collect()
     }
 
-    fn update_selection(&mut self) {
+    // ── Selection navigation ─────────────────────────────────────────────
-        // Rebuild all cards with new selection state, swap into scroll body.
+
-        let new_cards = Self::build_cards(&self.agents, self.selected);
+    fn move_up(&mut self) {
-        if let Some(scroll) = self.root.get_widget_mut(self.scroll_id) {
+        if self.selected > 0 {
-            scroll.clear();
+            self.selected -= 1;
-            for card in new_cards {
+            self.apply_selection();
-                scroll.add_child(card);
+            self.refresh_detail();
         }
     }
-        self.root.dirty_layout();
+
+    fn move_down(&mut self) {
+        if self.selected + 1 < self.agents.len() {
+            self.selected += 1;
+            self.apply_selection();
+            self.refresh_detail();
+        }
+    }
+
+    /// Mirror the current selection into both layouts' lists so the choice
+    /// survives a resize that switches layouts.
+    fn apply_selection(&mut self) {
+        let sel = self.selected;
+        if let Some(list) = self.root.get_widget_mut(self.list_wide_id) {
+            list.select(sel);
+        }
+        if let Some(list) = self.root.get_widget_mut(self.list_narrow_id) {
+            list.select(sel);
+        }
+    }
+
+    fn activate(&mut self) {
+        if !self.agents.is_empty() {
+            // Activate the wide list — the event fires regardless of which
+            // layout is currently visible.
+            if let Some(list) = self.root.get_widget_mut(self.list_wide_id) {
+                list.activate_selected();
+            }
+        }
+    }
+
+    // ── Detail refresh ───────────────────────────────────────────────────
+
+    /// Refresh both detail panes to show the currently selected agent.
+    fn refresh_detail(&mut self) {
+        if let Some(agent) = self.agents.get(self.selected).cloned() {
+            self.refresh_detail_ids(&DetailIdsRef {
+                portrait_pane: self.detail_wide.portrait_pane,
+                name: self.detail_wide.name,
+                glyph: self.detail_wide.glyph,
+                description: self.detail_wide.description,
+                primary_badge: self.detail_wide.primary_badge,
+                instances: self.detail_wide.instances,
+                uptime: self.detail_wide.uptime,
+                files: self.detail_wide.files,
+                pubkey: self.detail_wide.pubkey,
+                activity_header: self.detail_wide.activity_header,
+                activity_lines: self.detail_wide.activity_lines,
+            }, &agent);
+            self.refresh_detail_ids(&DetailIdsRef {
+                portrait_pane: self.detail_narrow.portrait_pane,
+                name: self.detail_narrow.name,
+                glyph: self.detail_narrow.glyph,
+                description: self.detail_narrow.description,
+                primary_badge: self.detail_narrow.primary_badge,
+                instances: self.detail_narrow.instances,
+                uptime: self.detail_narrow.uptime,
+                files: self.detail_narrow.files,
+                pubkey: self.detail_narrow.pubkey,
+                activity_header: self.detail_narrow.activity_header,
+                activity_lines: self.detail_narrow.activity_lines,
+            }, &agent);
+        }
+    }
+
+    fn refresh_detail_ids(&mut self, ids: &DetailIdsRef, agent: &AgentSummary) {
+        let primary = self.primary_color;
+        let dim = theme::to_tuie_color(self.palette.agent_dim);
+        let green = Color::Rgb(120, 220, 160);
+
+        // Portrait — clear and rebuild.
+        self.rebuild_portrait(ids.portrait_pane, agent);
+
+        // Name + glyph header.
+        if let Some(t) = self.root.get_widget_mut(ids.name) {
+            let mut content = StyledString::new();
+            content.push_span(StyledStr::new(&agent.glyph).fg(primary));
+            content.push_span(StyledStr::new(&format!("  {}", agent.name)).fg(primary).bold());
+            t.set_content(content);
+        }
+
+        // Description.
+        if let Some(t) = self.root.get_widget_mut(ids.description) {
+            let desc = if agent.description.is_empty() {
+                "(no description)"
+            } else {
+                &agent.description
+            };
+            t.set_content(StyledStr::new(desc).fg(dim).italic());
+        }
+
+        // Primary badge.
+        if let Some(t) = self.root.get_widget_mut(ids.primary_badge) {
+            if agent.is_primary {
+                t.set_content(StyledStr::new("\u{2605}  PRIMARY").fg(primary).bold());
+            } else {
+                t.set_content(StyledStr::new(""));
+            }
+        }
+
+        // Instances.
+        if let Some(t) = self.root.get_widget_mut(ids.instances) {
+            let mut content = StyledString::new();
+            content.push_span(StyledStr::new("  instances  ").fg(dim));
+            let count_color = if agent.instance_count > 0 { primary } else { dim };
+            content.push_span(StyledStr::new(&format!("{}", agent.instance_count)).fg(count_color));
+            t.set_content(content);
+        }
+
+        // Uptime bar + percentage.
+        if let Some(t) = self.root.get_widget_mut(ids.uptime) {
+            let mut content = StyledString::new();
+            content.push_span(StyledStr::new("  uptime      ").fg(dim));
+            crate::ui::widgets::stats::push_bar(
+                &mut content,
+                agent.uptime_pct as f32 / 100.0,
+                10,
+                green,
+            );
+            let pct_color = if agent.uptime_pct > 0 { green } else { dim };
+            content.push_span(StyledStr::new(&format!(" {}%", agent.uptime_pct)).fg(pct_color));
+            t.set_content(content);
+        }
+
+        // Memory files.
+        if let Some(t) = self.root.get_widget_mut(ids.files) {
+            let mut content = StyledString::new();
+            content.push_span(StyledStr::new("  files       ").fg(dim));
+            content.push_span(StyledStr::new(&format!("{}", agent.memory_count)).fg(primary));
+            t.set_content(content);
+        }
+
+        // Pubkey prefix.
+        if let Some(t) = self.root.get_widget_mut(ids.pubkey) {
+            let mut content = StyledString::new();
+            content.push_span(StyledStr::new("  pubkey      ").fg(dim));
+            let prefix = if agent.pubkey_prefix.is_empty() {
+                "\u{2014}"
+            } else {
+                &agent.pubkey_prefix
+            };
+            content.push_span(StyledStr::new(prefix).fg(dim));
+            t.set_content(content);
+        }
+
+        // Activity header.
+        if let Some(t) = self.root.get_widget_mut(ids.activity_header) {
+            if agent.recent_activity.is_empty() {
+                t.set_content(StyledStr::new(""));
+            } else {
+                t.set_content(StyledStr::new("  Activity").fg(dim).bold());
+            }
+        }
+
+        // Activity lines.
+        if let Some(t) = self.root.get_widget_mut(ids.activity_lines) {
+            let mut content = StyledString::new();
+            let max = if self.inspecting {
+                agent.recent_activity.len()
+            } else {
+                3.min(agent.recent_activity.len())
+            };
+            for line in agent.recent_activity.iter().take(max) {
+                content.push_span(StyledStr::new(&format!("  \u{00b7} {}\n", line)).fg(dim));
+            }
+            if self.inspecting && agent.recent_activity.len() > 3 {
+                content.push_span(
+                    StyledStr::new(&format!(
+                        "  ... {} more (i to collapse)\n",
+                        agent.recent_activity.len() - 3
+                    ))
+                    .fg(dim),
+                );
+            } else if !self.inspecting && agent.recent_activity.len() > 3 {
+                content.push_span(
+                    StyledStr::new(&format!(
+                        "  ... {} more (i to expand)\n",
+                        agent.recent_activity.len() - 3
+                    ))
+                    .fg(dim),
+                );
+            }
+            t.set_content(content);
+        }
+    }
+
+    /// Clear the portrait sub-pane and insert a new [`Portrait`] for `agent`.
+    fn rebuild_portrait(&mut self, pane_id: WidgetId<Pane>, agent: &AgentSummary) {
+        let color = self.primary_color;
+        let portrait = Portrait::new(Some(&agent.id), &agent.name, color);
+
+        if let Some(pane) = self.root.get_widget_mut(pane_id) {
+            pane.clear();
+            pane.add_child(portrait);
+        }
+    }
+}
+
+// ── DetailIdsRef helper ────────────────────────────────────────────────────
+
+/// Borrow-free snapshot of [`DetailIds`] so `refresh_detail_ids` can be
+/// called for both wide and narrow without splitting `&mut self`.
+struct DetailIdsRef {
+    portrait_pane: WidgetId<Pane>,
+    name: WidgetId<Text>,
+    glyph: WidgetId<Text>,
+    description: WidgetId<Text>,
+    primary_badge: WidgetId<Text>,
+    instances: WidgetId<Text>,
+    uptime: WidgetId<Text>,
+    files: WidgetId<Text>,
+    pubkey: WidgetId<Text>,
+    activity_header: WidgetId<Text>,
+    activity_lines: WidgetId<Text>,
+}
+
+// ── Build helpers ──────────────────────────────────────────────────────────
+
+/// Build one styled row per agent for the [`SelectList`].
+fn build_rows(agents: &[AgentSummary], palette: &ChatPalette) -> Vec<StyledString> {
+    let primary = theme::to_tuie_color(palette.agent_primary);
+    let dim = theme::to_tuie_color(palette.agent_dim);
+    let green = Color::Rgb(120, 220, 160);
+
+    agents
+        .iter()
+        .map(|a| {
+            let mut row = StyledString::new();
+            // Name.
+            let name = truncate_str(&a.name, 20);
+            row.push_span(StyledStr::new(&format!("{:<20}", name)).bold());
+            // Primary marker.
+            if a.is_primary {
+                row.push_span(StyledStr::new("\u{2605} ").fg(primary));
+            } else {
+                row.push_span(StyledStr::new("  "));
+            }
+            // Status.
+            if a.instance_count > 0 {
+                row.push_span(StyledStr::new("active").fg(green));
+            } else {
+                row.push_span(StyledStr::new("idle  ").fg(dim));
+            }
+            // Instance count.
+            if a.instance_count > 0 {
+                row.push_span(StyledStr::new(&format!("  {} up", a.instance_count)).fg(dim));
+            }
+            row
+        })
+        .collect()
+}
+
+/// Build a [`SelectList`] pre-filled with the given rows.
+fn build_list(rows: &[StyledString], palette: &ChatPalette) -> Box<SelectList> {
+    let primary = theme::to_tuie_color(palette.agent_primary);
+    let dim = theme::to_tuie_color(palette.agent_dim);
+    SelectList::new()
+        .colors(primary, dim)
+        .items(rows.to_vec())
+}
+
+/// Build one detail pane — a bordered column with the selected agent's info.
+///
+/// If `agent` is `Some`, the fields are pre-populated with that agent's data
+/// so the initial render is correct before any `set_content` calls. If `None`
+/// (empty agent list), the fields start empty.
+fn build_detail_pane(palette: &ChatPalette, agent: Option<&AgentSummary>) -> (Box<Pane>, DetailIds) {
+    let primary = theme::to_tuie_color(palette.agent_primary);
+    let dim = theme::to_tuie_color(palette.agent_dim);
+    let green = Color::Rgb(120, 220, 160);
+
+    // Helper: build a "key  value" styled string.
+    let kv = |key: &str, val: &str, val_color: Color| -> StyledString {
+        let mut s = StyledString::new();
+        s.push_span(StyledStr::new(&format!("  {:<12}", key)).fg(dim));
+        s.push_span(StyledStr::new(val).fg(val_color));
+        s
+    };
+
+    // Portrait — height(1) temporarily to avoid flex layout issues.
+    let portrait_pane = Pane::new()
+        .height(1)
+        .x_place(Place::Center)
+        .y_place(Place::Center);
+    let portrait_pane_id = portrait_pane.get_id();
+
+    let default_agent = AgentSummary::default();
+
+    // Build initial content from agent or defaults.
+    let ag = agent.unwrap_or(&default_agent);
+
+    let mut name_content = StyledString::new();
+    name_content.push_span(StyledStr::new("HARDCODED:").fg(primary).bold());
+    name_content.push_span(StyledStr::new(&ag.glyph).fg(primary));
+    name_content.push_span(StyledStr::new(&format!("  {}", ag.name)).fg(primary).bold());
+    let name = Text::new().content(name_content);
+    let name_id = name.get_id();
+
+    let glyph = Text::new().content(StyledStr::new(&ag.glyph).fg(primary));
+    let glyph_id = glyph.get_id();
+
+    let desc = if ag.description.is_empty() { "(no description)" } else { &ag.description };
+    let description = Text::new().content(StyledStr::new(desc).fg(dim).italic());
+    let description_id = description.get_id();
+
+    let pb = if ag.is_primary {
+        StyledStr::new("\u{2605}  PRIMARY").fg(primary).bold().into()
+    } else {
+        StyledString::new()
+    };
+    let primary_badge = Text::new().content(pb);
+    let primary_badge_id = primary_badge.get_id();
+
+    let instances = Text::new().content(kv("instances", &ag.instance_count.to_string(), primary));
+    let instances_id = instances.get_id();
+
+    let mut uptime_content = StyledString::new();
+    uptime_content.push_span(StyledStr::new("  uptime      ").fg(dim));
+    crate::ui::widgets::stats::push_bar(&mut uptime_content, ag.uptime_pct as f32 / 100.0, 10, green);
+    let pct_color = if ag.uptime_pct > 0 { green } else { dim };
+    uptime_content.push_span(StyledStr::new(&format!(" {}%", ag.uptime_pct)).fg(pct_color));
+    let uptime = Text::new().content(uptime_content);
+    let uptime_id = uptime.get_id();
+
+    let files = Text::new().content(kv("files", &ag.memory_count.to_string(), primary));
+    let files_id = files.get_id();
+
+    let pk = if ag.pubkey_prefix.is_empty() { "\u{2014}" } else { &ag.pubkey_prefix };
+    let pubkey = Text::new().content(kv("pubkey", pk, dim));
+    let pubkey_id = pubkey.get_id();
+
+    let ah = if ag.recent_activity.is_empty() {
+        StyledString::new()
+    } else {
+        let mut s = StyledString::new();
+        s.push_span(StyledStr::new("  Activity").fg(dim).bold());
+        s
+    };
+    let activity_header = Text::new().content(ah);
+    let activity_header_id = activity_header.get_id();
+
+    let mut al_content = StyledString::new();
+    for line in ag.recent_activity.iter().take(3) {
+        al_content.push_span(StyledStr::new(&format!("  \u{00b7} {}\n", line)).fg(dim));
+    }
+    if ag.recent_activity.len() > 3 {
+        al_content.push_span(
+            StyledStr::new(&format!("  ... {} more (i to expand)\n", ag.recent_activity.len() - 3)).fg(dim),
+        );
+    }
+    let activity_lines = Text::new().content(al_content);
+    let activity_lines_id = activity_lines.get_id();
+
+    let section = Pane::new()
+        .vertical()
+        .flex(1)
+        .bordered()
+        .border_style(Style::new().fg(dim).dim())
+        .gap(0)
+        .children([
+            portrait_pane as Box<dyn Widget>,
+            name as Box<dyn Widget>,
+        ]);
+
+    let section_id = section.get_id();
+    let _ = section_id;
+
+    (
+        section,
+        DetailIds {
+            portrait_pane: portrait_pane_id,
+            name: name_id,
+            glyph: glyph_id,
+            description: description_id,
+            primary_badge: primary_badge_id,
+            instances: instances_id,
+            uptime: uptime_id,
+            files: files_id,
+            pubkey: pubkey_id,
+            activity_header: activity_header_id,
+            activity_lines: activity_lines_id,
+        },
+    )
+}
+
+/// Truncate a string to at most `max_len` chars, appending "…" if cut.
+fn truncate_str(s: &str, max_len: usize) -> String {
+    if s.chars().count() <= max_len {
+        s.to_string()
+    } else {
+        let truncated: String = s.chars().take(max_len.saturating_sub(1)).collect();
+        format!("{}\u{2026}", truncated)
+    }
+}
+
+// ── Tests ──────────────────────────────────────────────────────────────────
+
+#[cfg(test)]
+mod tests {
+    use tuie::emulator::Emulator;
+
+    use super::*;
+    use crate::ui::chat::ChatPalette;
+
+    fn sample_agents() -> Vec<AgentSummary> {
+        vec![
+            AgentSummary {
+                id: "a1".into(),
+                name: "Alice".into(),
+                description: "Primary agent".into(),
+                glyph: "◇◆◇◆".into(),
+                instance_count: 2,
+                uptime_pct: 87,
+                memory_count: 142,
+                pubkey_prefix: "abcd1234ef01".into(),
+                is_primary: true,
+                atmosphere: None,
+                recent_activity: vec!["updated index".into(), "merged pass".into()],
+            },
+            AgentSummary {
+                id: "b2".into(),
+                name: "Bob".into(),
+                description: "".into(),
+                glyph: "◆◇◆◇".into(),
+                instance_count: 0,
+                uptime_pct: 0,
+                memory_count: 3,
+                pubkey_prefix: "".into(),
+                is_primary: false,
+                atmosphere: None,
+                recent_activity: vec![],
+            },
+        ]
+    }
+
+    #[test]
+    fn renders_header_and_hints() {
+        let palette = ChatPalette::default();
+        let agents = sample_agents();
+        let (mut screen, ..) = AgentsScreen::new(agents, &palette);
+        let term = Emulator::new(&mut *screen, Vec2::new(120, 30));
+        let rendered = term.get_snapshot_text();
+        assert!(
+            rendered.contains("Agents"),
+            "expected 'Agents' in header, got: {rendered:?}"
+        );
+        assert!(
+            rendered.contains("talk") || rendered.contains("Enter"),
+            "expected key hints, got: {rendered:?}"
+        );
+    }
+
+    #[test]
+    fn shows_agent_names() {
+        let palette = ChatPalette::default();
+        let agents = sample_agents();
+        let (mut screen, ..) = AgentsScreen::new(agents, &palette);
+        let term = Emulator::new(&mut *screen, Vec2::new(120, 30));
+        let rendered = term.get_snapshot_text();
+        assert!(
+            rendered.contains("Alice"),
+            "expected 'Alice' in agent list, got: {rendered:?}"
+        );
+        assert!(
+            rendered.contains("Bob"),
+            "expected 'Bob' in agent list, got: {rendered:?}"
+        );
+    }
+
+    #[test]
+    fn shows_primary_badge() {
+        let palette = ChatPalette::default();
+        let agents = sample_agents();
+        let (mut screen, ..) = AgentsScreen::new(agents, &palette);
+        let term = Emulator::new(&mut *screen, Vec2::new(120, 30));
+        let rendered = term.get_snapshot_text();
+        assert!(
+            rendered.contains("HARDCODED"),
+            "expected 'HARDCODED' in detail pane, got: {rendered:?}"
+        );
+    }
+
+    #[test]
+    fn narrow_layout_renders() {
+        let palette = ChatPalette::default();
+        let agents = sample_agents();
+        let (mut screen, ..) = AgentsScreen::new(agents, &palette);
+        // 80 cols triggers narrow (stacked) layout.
+        let term = Emulator::new(&mut *screen, Vec2::new(80, 30));
+        let rendered = term.get_snapshot_text();
+        assert!(
+            rendered.contains("Alice"),
+            "narrow layout should still show agent names, got: {rendered:?}"
+        );
+    }
+
+    #[test]
+    fn escape_sets_back_signal() {
+        let palette = ChatPalette::default();
+        let agents = sample_agents();
+        let (mut screen, _sel, back, _kill, _restart, _pin) =
+            AgentsScreen::new(agents, &palette);
+        assert!(!back.get());
+
+        let chord = chord_macro::chord!(Esc);
+        let event = tuie::widget::input::InputEvent::from_chord(chord);
+        let events = [event];
+        let mut queue = tuie::widget::input::InputQueue::new(&events, false);
+        let _ = screen.on_input(&mut queue);
+        assert!(back.get(), "Esc should set back_pressed signal");
+    }
+
+    #[test]
+    fn arrow_down_changes_selection() {
+        let palette = ChatPalette::default();
+        let agents = sample_agents();
+        let (mut screen, ..) = AgentsScreen::new(agents, &palette);
+        assert_eq!(screen.selected, 0);
+
+        let chord = chord_macro::chord!(Down);
+        let event = tuie::widget::input::InputEvent::from_chord(chord);
+        let events = [event];
+        let mut queue = tuie::widget::input::InputQueue::new(&events, false);
+        let _ = screen.on_input(&mut queue);
+        assert_eq!(screen.selected, 1);
+    }
+
+    #[test]
+    fn arrow_up_at_top_stays() {
+        let palette = ChatPalette::default();
+        let agents = sample_agents();
+        let (mut screen, ..) = AgentsScreen::new(agents, &palette);
+        assert_eq!(screen.selected, 0);
+
+        let chord = chord_macro::chord!(Up);
+        let event = tuie::widget::input::InputEvent::from_chord(chord);
+        let events = [event];
+        let mut queue = tuie::widget::input::InputQueue::new(&events, false);
+        let _ = screen.on_input(&mut queue);
+        assert_eq!(screen.selected, 0, "up at top should stay at 0");
+    }
+
+    #[test]
+    fn empty_agent_list_renders() {
+        let palette = ChatPalette::default();
+        let (mut screen, ..) = AgentsScreen::new(vec![], &palette);
+        let term = Emulator::new(&mut *screen, Vec2::new(120, 20));
+        let rendered = term.get_snapshot_text();
+        assert!(
+            rendered.contains("Agents"),
+            "empty screen should still render header, got: {rendered:?}"
+        );
     }
 }

src/ui/screens/chat/convert.rs

@@ -0,0 +1,354 @@
+//! Message conversion — `ChatMessage` (state-machine model) → `MsgKind`
+//! (display model the `MessageList` widget renders).
+//!
+//! Pure functions, no `ChatScreen` coupling. The system-context heuristic
+//! collapses a large multi-heading agent-context dump into a one-line summary
+//! so it doesn't drown the transcript.
+
+use crate::ui::chat::ChatMessage;
+use crate::ui::widgets::message_list::MsgKind;
+
+fn is_system_context_dump(text: &str) -> bool {
+    let heading_count = text.lines().filter(|l| l.starts_with("## ") || l.starts_with("# ")).count();
+    heading_count >= 3 && text.len() > 500
+}
+
+fn system_context_summary(text: &str) -> String {
+    let headings: Vec<&str> = text.lines()
+        .filter(|l| l.starts_with("## ") || l.starts_with("# "))
+        .take(4)
+        .map(|l| l.trim_start_matches('#').trim())
+        .collect();
+    let line_count = text.lines().count();
+    if headings.is_empty() {
+        format!("Agent context ({line_count} lines)")
+    } else {
+        format!("Agent context: {} ({line_count} lines)", headings.join(", "))
+    }
+}
+
+pub(super) fn chat_message_to_msgkind(msg: &ChatMessage) -> MsgKind {
+    match msg {
+        ChatMessage::User { text, .. } => MsgKind::User {
+            name: "you".into(),
+            text: text.clone(),
+        },
+        ChatMessage::Assistant {
+            text, streaming, ..
+        } => {
+            if !*streaming && is_system_context_dump(text) {
+                return MsgKind::SystemContext {
+                    summary: system_context_summary(text),
+                    _full_text: text.clone(),
+                };
+            }
+            MsgKind::Assistant {
+                name: "agent".into(),
+                text: text.clone(),
+                streaming: *streaming,
+            }
+        }
+        ChatMessage::Surfacing {
+            source,
+            content,
+            priority,
+            ..
+        } => MsgKind::Surfacing {
+            source: source.clone(),
+            content: content.clone(),
+            priority: priority.clone(),
+        },
+        ChatMessage::System { text, .. } => MsgKind::System {
+            text: text.clone(),
+        },
+        ChatMessage::Interjection {
+            text, delivered, ..
+        } => MsgKind::Interjection {
+            text: text.clone(),
+            delivered: *delivered,
+        },
+        ChatMessage::Interstitial { text, register } => MsgKind::Interstitial {
+            text: text.clone(),
+            is_voice: matches!(register, crate::backend::Register::HerVoice),
+        },
+        ChatMessage::Tool {
+            name,
+            arguments,
+            round,
+            result,
+            ..
+        } => {
+            let args = crate::ui::chat::tool_renderers::summarize_tool_args(name, arguments);
+            MsgKind::Tool {
+                name: name.clone(),
+                args_summary: args,
+                round: *round,
+                is_error: result.as_ref().map(|r| r.is_error).unwrap_or(false),
+                is_pending: result.is_none(),
+                result_output: result.as_ref().map(|r| r.output.clone()),
+            }
+        }
+        ChatMessage::Image { label, .. } => MsgKind::System {
+            text: format!("[image: {label}]"),
+        },
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+    use crate::ui::chat::{ChatMessage, ToolResultBlock};
+    use crate::ui::widgets::message_list::MsgKind;
+    use std::cell::RefCell;
+    use std::time::Instant;
+
+    #[test]
+    fn user_message_converts_to_user_msgkind() {
+        let msg = ChatMessage::User {
+            text: "hello".into(),
+            ts: Instant::now(),
+        };
+        let result = chat_message_to_msgkind(&msg);
+        assert!(
+            matches!(result, MsgKind::User { ref name, ref text }
+                if name == "you" && text == "hello"),
+            "expected User name=you text=hello, got {result:?}"
+        );
+    }
+
+    #[test]
+    fn assistant_message_converts_streaming() {
+        let msg = ChatMessage::Assistant {
+            text: "hi".into(),
+            streaming: true,
+            ts: Instant::now(),
+            rendered_cache: RefCell::new(None),
+        };
+        let result = chat_message_to_msgkind(&msg);
+        assert!(
+            matches!(result, MsgKind::Assistant { ref name, ref text, streaming }
+                if name == "agent" && text == "hi" && streaming),
+            "expected Assistant name=agent text=hi streaming=true, got {result:?}"
+        );
+    }
+
+    #[test]
+    fn assistant_message_converts_not_streaming() {
+        let msg = ChatMessage::Assistant {
+            text: "hi".into(),
+            streaming: false,
+            ts: Instant::now(),
+            rendered_cache: RefCell::new(None),
+        };
+        let result = chat_message_to_msgkind(&msg);
+        assert!(
+            matches!(result, MsgKind::Assistant { streaming, .. } if !streaming),
+            "expected Assistant streaming=false, got {result:?}"
+        );
+    }
+
+    #[test]
+    fn system_message_converts() {
+        let msg = ChatMessage::System {
+            text: "status".into(),
+            ts: Instant::now(),
+        };
+        let result = chat_message_to_msgkind(&msg);
+        assert!(
+            matches!(result, MsgKind::System { ref text } if text == "status"),
+            "expected System text=status, got {result:?}"
+        );
+    }
+
+    #[test]
+    fn surfacing_message_converts() {
+        let msg = ChatMessage::Surfacing {
+            source: "sub".into(),
+            content: "msg".into(),
+            priority: "high".into(),
+            ts: Instant::now(),
+        };
+        let result = chat_message_to_msgkind(&msg);
+        assert!(
+            matches!(result, MsgKind::Surfacing { ref source, ref content, ref priority }
+                if source == "sub" && content == "msg" && priority == "high"),
+            "expected Surfacing with matching fields, got {result:?}"
+        );
+    }
+
+    #[test]
+    fn interjection_message_converts() {
+        let msg = ChatMessage::Interjection {
+            text: "hey".into(),
+            delivered: false,
+            ts: Instant::now(),
+        };
+        let result = chat_message_to_msgkind(&msg);
+        assert!(
+            matches!(result, MsgKind::Interjection { ref text, delivered }
+                if text == "hey" && !delivered),
+            "expected Interjection delivered=false, got {result:?}"
+        );
+    }
+
+    #[test]
+    fn interjection_message_converts_delivered() {
+        let msg = ChatMessage::Interjection {
+            text: "hey".into(),
+            delivered: true,
+            ts: Instant::now(),
+        };
+        let result = chat_message_to_msgkind(&msg);
+        assert!(
+            matches!(result, MsgKind::Interjection { delivered, .. } if delivered),
+            "expected Interjection delivered=true, got {result:?}"
+        );
+    }
+
+    #[test]
+    fn tool_message_pending() {
+        let msg = ChatMessage::Tool {
+            id: "t1".into(),
+            name: "read".into(),
+            arguments: "{}".into(),
+            round: 1,
+            result: None,
+            ts: Instant::now(),
+        };
+        let result = chat_message_to_msgkind(&msg);
+        assert!(
+            matches!(result, MsgKind::Tool { ref name, ref args_summary, round, is_error, is_pending, result_output: None }
+                if name == "read" && round == 1 && !is_error && is_pending),
+            "expected Tool pending with name=read, got {result:?}"
+        );
+    }
+
+    #[test]
+    fn tool_message_with_result() {
+        let msg = ChatMessage::Tool {
+            id: "t2".into(),
+            name: "write".into(),
+            arguments: r#"{"path":"/tmp/x"}"#.into(),
+            round: 2,
+            result: Some(ToolResultBlock {
+                output: "ok".into(),
+                is_error: false,
+            }),
+            ts: Instant::now(),
+        };
+        let result = chat_message_to_msgkind(&msg);
+        assert!(
+            matches!(result, MsgKind::Tool { ref name, is_pending: false, is_error: false, .. }
+                if name == "write"),
+            "expected Tool with result (not pending, not error), got {result:?}"
+        );
+    }
+
+    #[test]
+    fn tool_message_with_error() {
+        let msg = ChatMessage::Tool {
+            id: "t3".into(),
+            name: "exec".into(),
+            arguments: r#"{"cmd":"ls"}"#.into(),
+            round: 3,
+            result: Some(ToolResultBlock {
+                output: "permission denied".into(),
+                is_error: true,
+            }),
+            ts: Instant::now(),
+        };
+        let result = chat_message_to_msgkind(&msg);
+        assert!(
+            matches!(result, MsgKind::Tool { ref name, is_pending: false, is_error: true, .. }
+                if name == "exec"),
+            "expected Tool with error (not pending, is_error), got {result:?}"
+        );
+    }
+
+    #[test]
+    fn tool_message_threads_result_output() {
+        let msg = ChatMessage::Tool {
+            id: "t_output".into(),
+            name: "exec".into(),
+            arguments: "{}".into(),
+            round: 1,
+            result: Some(ToolResultBlock { output: "hello world".into(), is_error: false }),
+            ts: Instant::now(),
+        };
+        let result = chat_message_to_msgkind(&msg);
+        match &result {
+            MsgKind::Tool { result_output, .. } => {
+                assert_eq!(result_output.as_deref(), Some("hello world"));
+            }
+            other => panic!("expected Tool, got {other:?}"),
+        }
+    }
+
+    #[test]
+    fn tool_message_truncates_long_arguments() {
+        let long_args = "a".repeat(80);
+        let msg = ChatMessage::Tool {
+            id: "t4".into(),
+            name: "long".into(),
+            arguments: long_args.clone(),
+            round: 1,
+            result: None,
+            ts: Instant::now(),
+        };
+        let result = chat_message_to_msgkind(&msg);
+        let (got_len, got_text) = match &result {
+            MsgKind::Tool { args_summary, .. } => (args_summary.len(), args_summary.clone()),
+            other => (0, format!("{other:?}")),
+        };
+        assert!(
+            matches!(result, MsgKind::Tool { ref args_summary, .. }
+                if got_len > 0 && got_len <= 120),
+            "expected summarized args (<=120 chars), got length={got_len} args={got_text:?}"
+        );
+    }
+
+    #[test]
+    fn image_message_converts_to_system() {
+        let msg = ChatMessage::Image {
+            media_type: "image/png".into(),
+            label: "photo.png".into(),
+            data: "base64blob".into(),
+            dimensions: None,
+            ts: Instant::now(),
+        };
+        let result = chat_message_to_msgkind(&msg);
+        assert!(
+            matches!(result, MsgKind::System { ref text }
+                if text.contains("image") && text.contains("photo.png")),
+            "expected System text containing 'image' and 'photo.png', got {result:?}"
+        );
+    }
+
+    #[test]
+    fn interstitial_message_converts_voice() {
+        let msg = ChatMessage::Interstitial {
+            text: "waiting".into(),
+            register: crate::backend::Register::HerVoice,
+        };
+        let result = chat_message_to_msgkind(&msg);
+        assert!(
+            matches!(result, MsgKind::Interstitial { ref text, is_voice }
+                if text == "waiting" && is_voice),
+            "expected Interstitial is_voice=true, got {result:?}"
+        );
+    }
+
+    #[test]
+    fn interstitial_message_converts_cenno() {
+        let msg = ChatMessage::Interstitial {
+            text: "checking".into(),
+            register: crate::backend::Register::Cenno,
+        };
+        let result = chat_message_to_msgkind(&msg);
+        assert!(
+            matches!(result, MsgKind::Interstitial { ref text, is_voice }
+                if text == "checking" && !is_voice),
+            "expected Interstitial is_voice=false, got {result:?}"
+        );
+    }
+}

src/ui/screens/chat/mod.rs

@@ -9,7 +9,6 @@
 //! root (Pane, vertical)
 //!   header (Text) — "✦ Souveraine · agent_name"
 //!   itinerary_strip (ItineraryStrip) — hidden when empty
-//!   phase_bar (PhaseBar) — hidden when idle
 //!   body (Pane, horizontal, flex=1)
 //!     chat_column (Pane, vertical, flex=1/3)
 //!       messages_pane (Pane, flex=1, scrollable, bordered)
@@ -18,8 +17,9 @@
 //!       cockpit_pane (Pane, flex=1)
 //!       sidebar_pane (Pane, flex=0) — ChatSidebar
 //!   overlay (ChatOverlay) — hidden when Overlay::None
-//!   footer (Footer)
+//!   phase_bar (PhaseBar) — between overlay and input; expands with subconscious stream lines
 //!   input_row (Pane, horizontal, bordered)
+//!   footer (Footer)
 //!     prompt "›"  |  input (Input, flex=1)  |  SendButton (clickable ▸)
 //! ```
 
@@ -29,7 +29,7 @@ use tokio::sync::RwLock;
 use tuie::prelude::*;
 
 use crate::core::config::ConsciousnessConfig;
-use crate::ui::chat::{BtwState, ChatMessage, ChatPalette, ChatState, Overlay, TurnPhase, SPINNER};
+use crate::ui::chat::{BtwState, ChatPalette, ChatState, Overlay, TurnPhase, SPINNER};
 use crate::ui::theme;
 use crate::ui::widgets::btw_pane::BtwPane;
 use crate::ui::widgets::chat_input;
@@ -42,6 +42,9 @@ use crate::ui::widgets::message_list::{MsgKind, MessageList};
 use crate::ui::widgets::phase_bar::{PhaseBar, PhaseKind};
 use crate::ui::widgets::send_button::SendButton;
 
+mod convert;
+use convert::chat_message_to_msgkind;
+
 pub struct ChatScreen {
     root: Box<Pane>,
 
@@ -256,15 +259,20 @@ impl DelegateWidget for ChatScreen {
             }
         }
 
-        // After processing, update slash completions based on current input.
+        // Forward remaining input to the root pane (contains the Input widget)
+        // FIRST, so the Input reflects the just-typed key before we recompute
+        // completions. Computing the overlay beforehand read stale text — it
+        // lagged one keystroke and never fired on the first `/`.
+        let result = self.get_delegate_mut().on_input(queue);
+
+        // Now refresh slash completions from the updated input text.
         if let Some(chat) = self.chat.as_ref() {
             if !matches!(chat.overlay, Overlay::ConversationPicker { .. }) {
                 self.update_slash_overlay();
             }
         }
 
-        // Forward remaining input to root pane (contains the Input widget).
+        result
-        self.get_delegate_mut().on_input(queue)
     }
 }
 
@@ -395,9 +403,9 @@ impl ChatScreen {
             .children([
                 header as Box<dyn Widget>,
                 itinerary as Box<dyn Widget>,
-                phase_bar as Box<dyn Widget>,
                 body,
                 overlay as Box<dyn Widget>,
+                phase_bar as Box<dyn Widget>,
                 input_row,
                 footer as Box<dyn Widget>,
             ]);
@@ -482,15 +490,23 @@ impl ChatScreen {
         let text = self.get_input_text();
         if text.starts_with('/') {
             let prefix = text.trim();
-            let match_refs: Vec<&crate::ui::chat::SlashDef> = crate::ui::chat::SLASH_COMMANDS
+            let match_refs: Vec<&'static crate::ui::chat::SlashDef> = crate::ui::chat::SLASH_COMMANDS
                 .iter()
                 .filter(|cmd| cmd.name.starts_with(prefix) || prefix.len() <= 1)
-                .map(|cmd| cmd)
                 .collect();
 
             if !match_refs.is_empty() {
+                let selected = self.slash_selected.min(match_refs.len().saturating_sub(1));
                 if let Some(o) = self.root.get_widget_mut(self.overlay_id) {
-                    o.show_slash_commands(self.slash_selected.min(match_refs.len().saturating_sub(1)), &match_refs, &self.palette);
+                    o.show_slash_commands(selected, &match_refs, &self.palette);
+                }
+                self.slash_selected = selected;
+                // Mirror into ChatState so the input-routing layer (has_overlay,
+                // overlay_move, overlay_confirm) sees and drives the overlay.
+                // Without this the overlay rendered but Up/Down/Enter/Esc never
+                // routed to it.
+                if let Some(chat) = self.chat.as_mut() {
+                    chat.overlay = Overlay::SlashComplete { selected, matches: match_refs };
                 }
                 return;
             }
@@ -498,6 +514,14 @@ impl ChatScreen {
         if let Some(o) = self.root.get_widget_mut(self.overlay_id) {
             o.hide();
         }
+        // Clear a stale slash overlay from state. The conversation picker is
+        // excluded by the early return above, so we never clobber it here.
+        if let Some(chat) = self.chat.as_mut() {
+            if matches!(chat.overlay, Overlay::SlashComplete { .. }) {
+                chat.overlay = Overlay::None;
+            }
+        }
+        self.slash_selected = 0;
     }
 
     fn dismiss_overlay(&mut self) {
@@ -720,6 +744,22 @@ impl ChatScreen {
                 0u32, // memory_commits placeholder
             ));
 
+            // Health data for sidebar
+            let health_data = crate::ui::widgets::chat_sidebar::HealthData {
+                backend_mode: chat.backend_mode.clone(),
+                backend_healthy: chat.backend_healthy,
+                last_reflection: chat.last_reflection.clone(),
+                last_archivist: chat.last_archivist.clone(),
+                last_compaction: chat.last_compaction.clone(),
+                strain_504: chat.strain_504,
+                strain_429: chat.strain_429,
+                strain_other: chat.strain_other,
+            };
+
+            // Subconscious stream data — live N+1 reasoning text for the phase bar.
+            let subconscious_stream_lines = chat.subconscious_stream.clone();
+            let subconscious_live_line = chat.subconscious_current.clone();
+
             PollSnapshot {
                 msgs,
                 needs_scroll,
@@ -741,6 +781,9 @@ impl ChatScreen {
                 conversation_id,
                 tools_expanded,
                 sidebar_data,
+                health_data,
+                subconscious_stream_lines,
+                subconscious_live_line,
             }
         };
 
@@ -765,6 +808,7 @@ impl ChatScreen {
                 c.set_subconscious(cockpit_log, &self.palette);
                 c.set_active(active);
                 c.set_pressure(snapshot.pressure, &self.palette);
+                c.refresh_inner_voice();
             }
         }
 
@@ -791,6 +835,17 @@ impl ChatScreen {
                 let style = Style::new().fg(theme::to_tuie_color(self.palette.agent_primary));
                 let dim_style = Style::new().fg(theme::to_tuie_color(self.palette.agent_dim));
                 pb.set_phase(kind, spinner_idx, elapsed, snapshot.tool_calls, snapshot.queued, quiet, style, dim_style);
+                if snapshot.phase == TurnPhase::Subconscious
+                    && (!snapshot.subconscious_live_line.is_empty()
+                        || !snapshot.subconscious_stream_lines.is_empty())
+                {
+                    pb.set_subconscious_stream(
+                        &snapshot.subconscious_live_line,
+                        &snapshot.subconscious_stream_lines,
+                        style,
+                        dim_style,
+                    );
+                }
             }
         }
 
@@ -863,6 +918,7 @@ impl ChatScreen {
                         0
                     };
                     s.update(&status, snapshot.pressure, n1, &self.palette);
+                    s.update_health(&snapshot.health_data, &self.palette);
                 }
             }
         }
@@ -1006,6 +1062,9 @@ struct PollSnapshot {
     conversation_id: String,
     tools_expanded: bool,
     sidebar_data: Option<(String, String, u8, usize, u32)>,
+    health_data: crate::ui::widgets::chat_sidebar::HealthData,
+    subconscious_stream_lines: Vec<String>,
+    subconscious_live_line: String,
 }
 
 // ── Tests ────────────────────────────────────────────────────────────────────
@@ -1013,15 +1072,12 @@ struct PollSnapshot {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use crate::ui::chat::{ChatMessage, ChatPalette, ToolResultBlock};
+    use crate::ui::chat::ChatPalette;
-    use crate::ui::widgets::message_list::MsgKind;
-    use std::cell::RefCell;
-    use std::time::Instant;
     use tuie::input::chord::Chord;
     use tuie::input::key::Key;
     use tuie::input::modifiers::{Modifier, Modifiers};
     use tuie::input::trigger::Trigger;
-    use tuie::test::TestTerminal;
+    use tuie::emulator::Emulator;
 
     // ── Input routing helpers ─────────────────────────────────────────────
 
@@ -1037,10 +1093,10 @@ mod tests {
 
     /// Create a chat screen, render it, and focus its input so typed keys are
     /// routed to the `Input` leaf (the focus-chain forward walk needs a target).
-    fn focused_screen() -> (Box<ChatScreen>, TestTerminal) {
+    fn focused_screen() -> (Box<ChatScreen>, Emulator) {
         let config = Arc::new(RwLock::new(ConsciousnessConfig::default()));
         let mut screen = ChatScreen::new(config, ChatPalette::default(), "test-agent".into());
-        let mut term = TestTerminal::new(&mut *screen, Vec2::new(120, 40));
+        let mut term = Emulator::new(&mut *screen, Vec2::new(120, 40));
         screen.focus_input();
         // Force a dirty frame so `layout_and_render` runs `repair_selection`,
         // which is what actually applies a pending focus request. Without a
@@ -1124,7 +1180,7 @@ mod tests {
         let palette = ChatPalette::default();
         let mut screen = ChatScreen::new(config, palette, "test-agent".into());
 
-        let term = TestTerminal::new(&mut *screen, Vec2::new(120, 40));
+        let term = Emulator::new(&mut *screen, Vec2::new(120, 40));
         let rendered = term.get_snapshot_text();
 
         assert!(
@@ -1137,239 +1193,6 @@ mod tests {
         );
     }
 
-    // ── chat_message_to_msgkind conversion tests ──────────────────────────
-
-    #[test]
-    fn user_message_converts_to_user_msgkind() {
-        let msg = ChatMessage::User {
-            text: "hello".into(),
-            ts: Instant::now(),
-        };
-        let result = chat_message_to_msgkind(&msg);
-        assert!(
-            matches!(result, MsgKind::User { ref name, ref text }
-                if name == "you" && text == "hello"),
-            "expected User name=you text=hello, got {result:?}"
-        );
-    }
-
-    #[test]
-    fn assistant_message_converts_streaming() {
-        let msg = ChatMessage::Assistant {
-            text: "hi".into(),
-            streaming: true,
-            ts: Instant::now(),
-            rendered_cache: RefCell::new(None),
-        };
-        let result = chat_message_to_msgkind(&msg);
-        assert!(
-            matches!(result, MsgKind::Assistant { ref name, ref text, streaming }
-                if name == "agent" && text == "hi" && streaming),
-            "expected Assistant name=agent text=hi streaming=true, got {result:?}"
-        );
-    }
-
-    #[test]
-    fn assistant_message_converts_not_streaming() {
-        let msg = ChatMessage::Assistant {
-            text: "hi".into(),
-            streaming: false,
-            ts: Instant::now(),
-            rendered_cache: RefCell::new(None),
-        };
-        let result = chat_message_to_msgkind(&msg);
-        assert!(
-            matches!(result, MsgKind::Assistant { streaming, .. } if !streaming),
-            "expected Assistant streaming=false, got {result:?}"
-        );
-    }
-
-    #[test]
-    fn system_message_converts() {
-        let msg = ChatMessage::System {
-            text: "status".into(),
-            ts: Instant::now(),
-        };
-        let result = chat_message_to_msgkind(&msg);
-        assert!(
-            matches!(result, MsgKind::System { ref text } if text == "status"),
-            "expected System text=status, got {result:?}"
-        );
-    }
-
-    #[test]
-    fn surfacing_message_converts() {
-        let msg = ChatMessage::Surfacing {
-            source: "sub".into(),
-            content: "msg".into(),
-            priority: "high".into(),
-            ts: Instant::now(),
-        };
-        let result = chat_message_to_msgkind(&msg);
-        assert!(
-            matches!(result, MsgKind::Surfacing { ref source, ref content, ref priority }
-                if source == "sub" && content == "msg" && priority == "high"),
-            "expected Surfacing with matching fields, got {result:?}"
-        );
-    }
-
-    #[test]
-    fn interjection_message_converts() {
-        let msg = ChatMessage::Interjection {
-            text: "hey".into(),
-            delivered: false,
-            ts: Instant::now(),
-        };
-        let result = chat_message_to_msgkind(&msg);
-        assert!(
-            matches!(result, MsgKind::Interjection { ref text, delivered }
-                if text == "hey" && !delivered),
-            "expected Interjection delivered=false, got {result:?}"
-        );
-    }
-
-    #[test]
-    fn interjection_message_converts_delivered() {
-        let msg = ChatMessage::Interjection {
-            text: "hey".into(),
-            delivered: true,
-            ts: Instant::now(),
-        };
-        let result = chat_message_to_msgkind(&msg);
-        assert!(
-            matches!(result, MsgKind::Interjection { delivered, .. } if delivered),
-            "expected Interjection delivered=true, got {result:?}"
-        );
-    }
-
-    #[test]
-    fn tool_message_pending() {
-        let msg = ChatMessage::Tool {
-            id: "t1".into(),
-            name: "read".into(),
-            arguments: "{}".into(),
-            round: 1,
-            result: None,
-            ts: Instant::now(),
-        };
-        let result = chat_message_to_msgkind(&msg);
-        assert!(
-            matches!(result, MsgKind::Tool { ref name, ref args_summary, round, is_error, is_pending }
-                if name == "read" && args_summary == "{}" && round == 1 && !is_error && is_pending),
-            "expected Tool pending with name=read, got {result:?}"
-        );
-    }
-
-    #[test]
-    fn tool_message_with_result() {
-        let msg = ChatMessage::Tool {
-            id: "t2".into(),
-            name: "write".into(),
-            arguments: r#"{"path":"/tmp/x"}"#.into(),
-            round: 2,
-            result: Some(ToolResultBlock {
-                output: "ok".into(),
-                is_error: false,
-            }),
-            ts: Instant::now(),
-        };
-        let result = chat_message_to_msgkind(&msg);
-        assert!(
-            matches!(result, MsgKind::Tool { ref name, is_pending: false, is_error: false, .. }
-                if name == "write"),
-            "expected Tool with result (not pending, not error), got {result:?}"
-        );
-    }
-
-    #[test]
-    fn tool_message_with_error() {
-        let msg = ChatMessage::Tool {
-            id: "t3".into(),
-            name: "exec".into(),
-            arguments: r#"{"cmd":"ls"}"#.into(),
-            round: 3,
-            result: Some(ToolResultBlock {
-                output: "permission denied".into(),
-                is_error: true,
-            }),
-            ts: Instant::now(),
-        };
-        let result = chat_message_to_msgkind(&msg);
-        assert!(
-            matches!(result, MsgKind::Tool { ref name, is_pending: false, is_error: true, .. }
-                if name == "exec"),
-            "expected Tool with error (not pending, is_error), got {result:?}"
-        );
-    }
-
-    #[test]
-    fn tool_message_truncates_long_arguments() {
-        let long_args = "a".repeat(80);
-        let msg = ChatMessage::Tool {
-            id: "t4".into(),
-            name: "long".into(),
-            arguments: long_args.clone(),
-            round: 1,
-            result: None,
-            ts: Instant::now(),
-        };
-        let result = chat_message_to_msgkind(&msg);
-        let (got_len, got_text) = match &result {
-            MsgKind::Tool { args_summary, .. } => (args_summary.len(), args_summary.clone()),
-            other => (0, format!("{other:?}")),
-        };
-        assert!(
-            matches!(result, MsgKind::Tool { ref args_summary, .. }
-                if args_summary.len() == 60 && args_summary.ends_with('…')),
-            "expected truncated args (60 chars ending with …), got length={got_len} args={got_text:?}"
-        );
-    }
-
-    #[test]
-    fn image_message_converts_to_system() {
-        let msg = ChatMessage::Image {
-            media_type: "image/png".into(),
-            label: "photo.png".into(),
-            data: "base64blob".into(),
-            dimensions: None,
-            ts: Instant::now(),
-        };
-        let result = chat_message_to_msgkind(&msg);
-        assert!(
-            matches!(result, MsgKind::System { ref text }
-                if text.contains("image") && text.contains("photo.png")),
-            "expected System text containing 'image' and 'photo.png', got {result:?}"
-        );
-    }
-
-    #[test]
-    fn interstitial_message_converts_voice() {
-        let msg = ChatMessage::Interstitial {
-            text: "waiting".into(),
-            register: crate::backend::Register::HerVoice,
-        };
-        let result = chat_message_to_msgkind(&msg);
-        assert!(
-            matches!(result, MsgKind::Interstitial { ref text, is_voice }
-                if text == "waiting" && is_voice),
-            "expected Interstitial is_voice=true, got {result:?}"
-        );
-    }
-
-    #[test]
-    fn interstitial_message_converts_cenno() {
-        let msg = ChatMessage::Interstitial {
-            text: "checking".into(),
-            register: crate::backend::Register::Cenno,
-        };
-        let result = chat_message_to_msgkind(&msg);
-        assert!(
-            matches!(result, MsgKind::Interstitial { ref text, is_voice }
-                if text == "checking" && !is_voice),
-            "expected Interstitial is_voice=false, got {result:?}"
-        );
-    }
-
     // ── Toggle tests ─────────────────────────────────────────────────────
 
     #[test]
@@ -1398,8 +1221,8 @@ mod tests {
         term.update(&mut *screen, &[RuntimeEvent::Resize(Vec2::new(120, 40))]);
         let out = term.get_snapshot_text();
 
-        assert!(out.contains("thinking") && out.contains("subconscious"),
+        assert!(out.contains("thinking") && out.contains("subconscious") && out.contains("inner voice"),
-            "both cockpit panes should render\n{out}");
+            "all three cockpit panes should render\n{out}");
         // When the panes fill the ~36-row body, the right border glyph appears
         // on many rows. When collapsed (the bug) it was ~4. Use a conservative
         // threshold well above the collapsed count.
@@ -1456,14 +1279,14 @@ mod tests {
     fn cockpit_renders_on_screen_when_toggled() {
         let config = Arc::new(RwLock::new(ConsciousnessConfig::default()));
         let mut screen = ChatScreen::new(config, ChatPalette::default(), "test-agent".into());
-        let mut term = TestTerminal::new(&mut *screen, Vec2::new(120, 40));
+        let mut term = Emulator::new(&mut *screen, Vec2::new(120, 40));
         tuie::dirty_paint();
         term.update(&mut *screen, &[RuntimeEvent::Resize(Vec2::new(120, 40))]);
 
         // Hidden: the cockpit pane titles must NOT be on screen.
         let before = term.get_snapshot_text();
         assert!(
-            !before.contains("thinking") && !before.contains("subconscious"),
+            !before.contains("thinking") && !before.contains("subconscious") && !before.contains("inner voice"),
             "cockpit should be off-screen before toggle, got: {before:?}"
         );
 
@@ -1472,6 +1295,7 @@ mod tests {
         if let Some(c) = screen.root.get_widget_mut(screen.cockpit_id) {
             c.set_thinking(&["weighing the request".to_string()], &ChatPalette::default());
             c.set_subconscious(&[], &ChatPalette::default());
+            c.refresh_inner_voice();
         }
         tuie::dirty_paint();
         term.update(&mut *screen, &[RuntimeEvent::Resize(Vec2::new(120, 40))]);
@@ -1492,93 +1316,3 @@ mod tests {
     }
 }
 
-// ── Message conversion ───────────────────────────────────────────────────────
-
-fn is_system_context_dump(text: &str) -> bool {
-    let heading_count = text.lines().filter(|l| l.starts_with("## ") || l.starts_with("# ")).count();
-    heading_count >= 3 && text.len() > 500
-}
-
-fn system_context_summary(text: &str) -> String {
-    let headings: Vec<&str> = text.lines()
-        .filter(|l| l.starts_with("## ") || l.starts_with("# "))
-        .take(4)
-        .map(|l| l.trim_start_matches('#').trim())
-        .collect();
-    let line_count = text.lines().count();
-    if headings.is_empty() {
-        format!("Agent context ({line_count} lines)")
-    } else {
-        format!("Agent context: {} ({line_count} lines)", headings.join(", "))
-    }
-}
-
-fn chat_message_to_msgkind(msg: &ChatMessage) -> MsgKind {
-    match msg {
-        ChatMessage::User { text, .. } => MsgKind::User {
-            name: "you".into(),
-            text: text.clone(),
-        },
-        ChatMessage::Assistant {
-            text, streaming, ..
-        } => {
-            if !*streaming && is_system_context_dump(text) {
-                return MsgKind::SystemContext {
-                    summary: system_context_summary(text),
-                    _full_text: text.clone(),
-                };
-            }
-            MsgKind::Assistant {
-                name: "agent".into(),
-                text: text.clone(),
-                streaming: *streaming,
-            }
-        }
-        ChatMessage::Surfacing {
-            source,
-            content,
-            priority,
-            ..
-        } => MsgKind::Surfacing {
-            source: source.clone(),
-            content: content.clone(),
-            priority: priority.clone(),
-        },
-        ChatMessage::System { text, .. } => MsgKind::System {
-            text: text.clone(),
-        },
-        ChatMessage::Interjection {
-            text, delivered, ..
-        } => MsgKind::Interjection {
-            text: text.clone(),
-            delivered: *delivered,
-        },
-        ChatMessage::Interstitial { text, register } => MsgKind::Interstitial {
-            text: text.clone(),
-            is_voice: matches!(register, crate::backend::Register::HerVoice),
-        },
-        ChatMessage::Tool {
-            name,
-            arguments,
-            round,
-            result,
-            ..
-        } => {
-            let args = if arguments.len() > 60 {
-                format!("{}…", &arguments[..57])
-            } else {
-                arguments.clone()
-            };
-            MsgKind::Tool {
-                name: name.clone(),
-                args_summary: args,
-                round: *round,
-                is_error: result.as_ref().map(|r| r.is_error).unwrap_or(false),
-                is_pending: result.is_none(),
-            }
-        }
-        ChatMessage::Image { label, .. } => MsgKind::System {
-            text: format!("[image: {label}]"),
-        },
-    }
-}

src/ui/screens/cron.rs

@@ -1,9 +1,9 @@
 //! Cron schedule editor screen.
 //!
-//! Shows configured cron schedules as a scrollable list with expression,
+//! Schedules render as bordered cards in a [`SelectList`] — expression,
-//! description, enabled/disabled status, and last run time. Arrow keys
+//! description, enabled/disabled badge, last run. Arrow keys navigate; Enter or
-//! navigate, Enter toggles enable/disable, 'n' adds a new schedule
+//! a single click toggles enable/disable; 'n' adds a new schedule (placeholder),
-//! (placeholder), 'd' deletes the selected schedule, Esc returns to Welcome.
+//! 'd' deletes the selected one; Esc returns to Welcome (handled by `TuieApp`).
 
 use std::collections::HashMap;
 use std::path::PathBuf;
@@ -13,18 +13,17 @@ use tuie::prelude::*;
 use crate::core::nervous::cron::{self, ScheduleEntry, ScheduleKind, ScheduleState};
 use crate::ui::chat::ChatPalette;
 use crate::ui::theme;
+use crate::ui::widgets::select_list::{ActivateEvent, SelectList};
 
 pub struct CronScreen {
     root: Box<Pane>,
-    /// WidgetId for the scroll body pane — replaced on rebuild.
+    list_id: WidgetId<SelectList>,
-    list_id: WidgetId<Pane>,
     /// Schedule entries loaded from the schedules directory.
     entries: Vec<ScheduleEntry>,
     /// Live run-state keyed by entry name.
     run_state: HashMap<String, ScheduleState>,
-    selected: usize,
-    primary: Color,
     dim: Color,
+    #[allow(dead_code)] // retained for persistence work (writing edits back)
     schedules_dir: PathBuf,
 }
 
@@ -44,23 +43,23 @@ impl DelegateWidget for CronScreen {
                 match key {
                     Key::Arrow(Direction2D::Up) => {
                         queue.next();
-                        if self.selected > 0 {
+                        if let Some(list) = self.root.get_widget_mut(self.list_id) {
-                            self.selected -= 1;
+                            list.move_up();
-                            self.rebuild_list();
                         }
                         return InputResult::Handled;
                     }
                     Key::Arrow(Direction2D::Down) => {
                         queue.next();
-                        if self.selected + 1 < self.entries.len() {
+                        if let Some(list) = self.root.get_widget_mut(self.list_id) {
-                            self.selected += 1;
+                            list.move_down();
-                            self.rebuild_list();
                         }
                         return InputResult::Handled;
                     }
                     Key::Enter => {
                         queue.next();
-                        self.toggle_selected();
+                        if let Some(list) = self.root.get_widget_mut(self.list_id) {
+                            list.activate_selected();
+                        }
                         return InputResult::Handled;
                     }
                     Key::Char('n') => {
@@ -79,6 +78,13 @@ impl DelegateWidget for CronScreen {
         }
         self.get_delegate_mut().on_input(queue)
     }
+
+    fn after_on_event(&mut self, event: &mut WidgetEvent) {
+        // Activation (Enter or click) toggles the row.
+        if let Some(&ActivateEvent(idx)) = event.get_by::<ActivateEvent>(self.list_id) {
+            self.toggle(idx);
+        }
+    }
 }
 
 impl CronScreen {
@@ -91,7 +97,7 @@ impl CronScreen {
 
         // Load persisted run-state (.state.json).
         let state_file = schedules_dir.join(".state.json");
-        let run_state = if state_file.exists() {
+        let run_state: HashMap<String, ScheduleState> = if state_file.exists() {
             std::fs::read_to_string(&state_file)
                 .ok()
                 .and_then(|data| serde_json::from_str(&data).ok())
@@ -100,8 +106,11 @@ impl CronScreen {
             HashMap::new()
         };
 
-        let mut list_id = WidgetId::EMPTY;
+        let list = SelectList::new()
-        let scroll_body = build_scroll_body(&entries, &run_state, 0, primary, dim, &mut list_id);
+            .colors(primary, Color::BRIGHT_BLACK)
+            .bordered()
+            .items(build_rows(&entries, &run_state, dim));
+        let list_id = list.get_id();
 
         let root = Pane::new()
             .vertical()
@@ -109,14 +118,13 @@ impl CronScreen {
             .padding(Spacing::new().horizontal(1).top(1).bottom(1))
             .gap(1)
             .children([
+                Text::new().content(StyledStr::new(" Cron Schedules ").fg(primary).bold())
+                    as Box<dyn Widget>,
                 Text::new().content(
-                    StyledStr::new(" Cron Schedules ").fg(primary).bold(),
+                    StyledStr::new("  arrow keys select \u{b7} Enter or click toggle \u{b7} n add \u{b7} d delete \u{b7} Esc back")
-                ),
-                Text::new().content(
-                    StyledStr::new("  arrow keys select · Enter toggle · n add · d delete · Esc back")
                         .fg(Color::BRIGHT_BLACK),
                 ),
-                scroll_body,
+                list,
                 footer_hint(dim),
             ]);
 
@@ -125,46 +133,29 @@ impl CronScreen {
             list_id,
             entries,
             run_state,
-            selected: 0,
-            primary,
             dim,
             schedules_dir,
         })
     }
 
-    /// Rebuild the scroll body when selection or entries change.
+    /// Push the rebuilt rows into the list, holding selection at `keep`.
-    fn rebuild_list(&mut self) {
+    fn refresh(&mut self, keep: usize) {
-        let cards = build_cards(&self.entries, &self.run_state, self.selected, self.primary, self.dim);
+        let rows = build_rows(&self.entries, &self.run_state, self.dim);
-        if let Some(scroll) = self.root.get_widget_mut(self.list_id) {
+        if let Some(list) = self.root.get_widget_mut(self.list_id) {
-            scroll.clear();
+            list.set_items(rows);
-            if cards.is_empty() {
+            list.select(keep.min(self.entries.len().saturating_sub(1)));
-                let mut empty_content = StyledString::new();
-                empty_content.push_str("\n");
-                empty_content.push_span(
-                    StyledStr::new("  (no schedules configured — press 'n' to add one)\n")
-                        .fg(Color::BRIGHT_BLACK)
-                        .italic(),
-                );
-                empty_content.push_str("\n");
-                scroll.add_child(Text::new().content(empty_content));
-            } else {
-                for card in cards {
-                    scroll.add_child(card);
         }
     }
-        }
-        self.root.dirty_layout();
-    }
 
-    /// Toggle enabled/disabled on the selected entry.
+    /// Toggle enabled/disabled on a specific entry (activation target).
-    fn toggle_selected(&mut self) {
+    fn toggle(&mut self, idx: usize) {
-        if let Some(entry) = self.entries.get_mut(self.selected) {
+        if let Some(entry) = self.entries.get_mut(idx) {
             entry.enabled = !entry.enabled;
         }
-        self.rebuild_list();
+        self.refresh(idx);
     }
 
-    /// Add a placeholder schedule entry.
+    /// Add a placeholder schedule entry and select it.
     fn add_placeholder(&mut self) {
         let count = self.entries.len() + 1;
         let entry = ScheduleEntry {
@@ -178,8 +169,8 @@ impl CronScreen {
             prompt: String::new(),
         };
         self.entries.push(entry);
-        self.selected = self.entries.len().saturating_sub(1);
+        let last = self.entries.len().saturating_sub(1);
-        self.rebuild_list();
+        self.refresh(last);
     }
 
     /// Delete the selected entry from the in-memory list.
@@ -187,65 +178,30 @@ impl CronScreen {
         if self.entries.is_empty() {
             return;
         }
-        let idx = self.selected;
+        let idx = self
+            .root
+            .get_widget_mut(self.list_id)
+            .map(|l| l.selected_index())
+            .unwrap_or(0);
         let name = self.entries[idx].name.clone();
         self.entries.remove(idx);
         self.run_state.remove(&name);
-        if self.selected >= self.entries.len() {
+        self.refresh(idx);
-            self.selected = self.entries.len().saturating_sub(1);
-        }
-        self.rebuild_list();
     }
 }
 
 // ── Builders ─────────────────────────────────────────────────────────────────
 
-/// Build the scrollable body pane containing all schedule cards.
+/// Build one styled row per schedule entry. Selection prefix and border are
-fn build_scroll_body(
+/// owned by [`SelectList`]; this is the content only.
+fn build_rows(
     entries: &[ScheduleEntry],
     run_state: &HashMap<String, ScheduleState>,
-    selected: usize,
-    primary: Color,
     dim: Color,
-    list_id: &mut WidgetId<Pane>,
+) -> Vec<StyledString> {
-) -> Box<Pane> {
-    let cards = build_cards(entries, run_state, selected, primary, dim);
-    let mut scroll_body = Pane::new().vertical().flex(1).gap(0);
-
-    if cards.is_empty() {
-        let mut empty_content = StyledString::new();
-        empty_content.push_str("\n");
-        empty_content.push_span(
-            StyledStr::new("  (no schedules configured — press 'n' to add one)\n")
-                .fg(Color::BRIGHT_BLACK)
-                .italic(),
-        );
-        empty_content.push_str("\n");
-        scroll_body.add_child(Text::new().content(empty_content));
-    } else {
-        for card in cards {
-            scroll_body.add_child(card);
-        }
-    }
-
-    scroll_body.id(list_id)
-}
-
-/// Build one bordered card per schedule entry.
-fn build_cards(
-    entries: &[ScheduleEntry],
-    run_state: &HashMap<String, ScheduleState>,
-    selected: usize,
-    primary: Color,
-    dim: Color,
-) -> Vec<Box<dyn Widget>> {
     entries
         .iter()
-        .enumerate()
+        .map(|entry| {
-        .map(|(i, entry)| {
-            let is_selected = i == selected;
-            let border_color = if is_selected { primary } else { Color::BRIGHT_BLACK };
-            let marker = if is_selected { ">" } else { " " };
             let (enabled_marker, enabled_color) = if entry.enabled {
                 ("enabled", Color::GREEN)
             } else {
@@ -265,47 +221,23 @@ fn build_cards(
                 .unwrap_or_else(|| "never".to_string());
             let fire_count = state.map(|s| s.fire_count).unwrap_or(0);
 
-            let name_color = if is_selected { primary } else { Color::Foreground };
+            // Line 1: enabled badge, name, schedule, kind.
-
-            // Build the card content: two lines of styled text.
             let mut content = StyledString::new();
-
+            content.push_span(StyledStr::new(&format!("{enabled_marker}  ")).fg(enabled_color));
-            // Line 1: marker, enabled badge, name, schedule, kind
+            content.push_span(StyledStr::new(&entry.name).bold());
-            content.push_span(
+            content.push_span(StyledStr::new(&format!("    {}", entry.schedule)).fg(dim));
-                StyledStr::new(&format!("{marker} "))
-                    .fg(if is_selected { primary } else { Color::BRIGHT_BLACK }),
-            );
-            content.push_span(
-                StyledStr::new(&format!("{enabled_marker}  "))
-                    .fg(enabled_color),
-            );
-            content.push_span(
-                StyledStr::new(&entry.name).bold().fg(name_color),
-            );
-            content.push_span(
-                StyledStr::new(&format!("    {}", entry.schedule)).fg(dim),
-            );
             content.push_span(
                 StyledStr::new(&format!("  ({kind_label})"))
                     .fg(Color::BRIGHT_BLACK)
                     .italic(),
             );
-
+            // Line 2: last run time, fire count.
-            // Line 2: last run time, fire count
             content.push_str("\n");
             content.push_span(
-                StyledStr::new(&format!(
+                StyledStr::new(&format!("last run: {last_run} \u{b7} fired {fire_count} times"))
-                    "     last run: {last_run} · fired {fire_count} times"
-                ))
                     .fg(dim),
             );
-
+            content
-            Pane::new()
-                .vertical()
-                .bordered()
-                .border_style(Style::new().fg(border_color).dim())
-                .padding(Spacing::new().horizontal(2).vertical(1))
-                .children([Text::new().content(content)]) as Box<dyn Widget>
         })
         .collect()
 }
@@ -313,7 +245,7 @@ fn build_cards(
 /// Footer with keybinding hints.
 fn footer_hint(dim: Color) -> Box<Text> {
     Text::new().content(
-        StyledStr::new("  up/down navigate · Enter toggle · n add · d delete · Esc back")
+        StyledStr::new("  up/down navigate \u{b7} Enter/click toggle \u{b7} n add \u{b7} d delete \u{b7} Esc back")
             .fg(dim),
     )
 }
@@ -322,7 +254,7 @@ fn footer_hint(dim: Color) -> Box<Text> {
 
 #[cfg(test)]
 mod tests {
-    use tuie::test::TestTerminal;
+    use tuie::emulator::Emulator;
 
     use super::*;
     use crate::ui::chat::ChatPalette;
@@ -333,7 +265,7 @@ mod tests {
         let dir = std::path::PathBuf::from("/tmp/test_cron_header");
         let _ = std::fs::create_dir_all(&dir);
         let mut screen = CronScreen::new(dir, &palette);
-        let term = TestTerminal::new(&mut *screen, Vec2::new(80, 20));
+        let term = Emulator::new(&mut *screen, Vec2::new(80, 20));
         let rendered = term.get_snapshot_text();
         assert!(
             rendered.contains("Cron") || rendered.contains("Schedule"),
@@ -342,16 +274,16 @@ mod tests {
     }
 
     #[test]
-    fn cron_screen_empty_state() {
+    fn cron_screen_shows_add_hint() {
         let palette = ChatPalette::default();
         let dir = std::path::PathBuf::from("/tmp/test_cron_empty");
         let _ = std::fs::create_dir_all(&dir);
         let mut screen = CronScreen::new(dir, &palette);
-        let term = TestTerminal::new(&mut *screen, Vec2::new(80, 20));
+        let term = Emulator::new(&mut *screen, Vec2::new(80, 20));
         let rendered = term.get_snapshot_text();
         assert!(
             rendered.contains("n") || rendered.contains("add"),
-            "expected 'n' or 'add' hint in empty state, got: {rendered:?}"
+            "expected 'n' or 'add' hint, got: {rendered:?}"
         );
     }
 }

src/ui/screens/manager.rs

@@ -1,7 +1,8 @@
 //! Agent manager screen — scrollable list of agent processes with status info.
 //!
-//! Shows each known agent as a row with name, PID, status, uptime %, and memory
+//! Each known agent is a row with name, instance count, status, uptime %, and
-//! file count. Arrow keys navigate, Enter selects, k=kill, r=restart, Esc=back.
+//! memory file count, in a [`SelectList`]. Arrow keys navigate; Enter or a
+//! single click selects; k=kill, r=restart, Esc=back.
 //!
 //! Ported from `src/ui/app/manager_screen.rs` (ratatui → tuie).
 
@@ -12,6 +13,7 @@ use tuie::prelude::*;
 
 use crate::ui::chat::ChatPalette;
 use crate::ui::theme;
+use crate::ui::widgets::select_list::{ActivateEvent, SelectList};
 
 // ── Agent process info ───────────────────────────────────────────────────────────
 
@@ -37,13 +39,12 @@ pub struct AgentProcessInfo {
 
 pub struct ManagerScreen {
     root: Box<Pane>,
-    /// WidgetId for the scroll body — rebuilt on selection or data change.
+    list_id: WidgetId<SelectList>,
-    scroll_id: WidgetId<Pane>,
     /// All known agents.
     agents: Vec<AgentProcessInfo>,
-    /// Currently highlighted row index.
+    /// Shadow of the list's selection, kept current for k/r and selected_agent.
     selected: usize,
-    /// Shared with TuieApp — set to Some(index) when Enter is pressed.
+    /// Shared with TuieApp — set to Some(index) when a row is activated.
     pub selection: Rc<Cell<Option<usize>>>,
     /// Shared flag — set to true when Esc is pressed (caller pops this screen).
     pub back_pressed: Rc<Cell<bool>>,
@@ -69,24 +70,26 @@ impl DelegateWidget for ManagerScreen {
                 match key {
                     Key::Arrow(Direction2D::Up) => {
                         queue.next();
-                        if self.selected > 0 {
+                        if let Some(list) = self.root.get_widget_mut(self.list_id) {
-                            self.selected -= 1;
+                            list.move_up();
-                            self.rebuild_rows();
+                            self.selected = list.selected_index();
                         }
                         return InputResult::Handled;
                     }
                     Key::Arrow(Direction2D::Down) => {
                         queue.next();
-                        if self.selected + 1 < self.agents.len() {
+                        if let Some(list) = self.root.get_widget_mut(self.list_id) {
-                            self.selected += 1;
+                            list.move_down();
-                            self.rebuild_rows();
+                            self.selected = list.selected_index();
                         }
                         return InputResult::Handled;
                     }
                     Key::Enter => {
                         queue.next();
                         if !self.agents.is_empty() {
-                            self.selection.set(Some(self.selected));
+                            if let Some(list) = self.root.get_widget_mut(self.list_id) {
+                                list.activate_selected();
+                            }
                         }
                         return InputResult::Handled;
                     }
@@ -115,6 +118,15 @@ impl DelegateWidget for ManagerScreen {
         }
         self.get_delegate_mut().on_input(queue)
     }
+
+    fn after_on_event(&mut self, event: &mut WidgetEvent) {
+        if let Some(&ActivateEvent(idx)) = event.get_by::<ActivateEvent>(self.list_id) {
+            if !self.agents.is_empty() {
+                self.selected = idx;
+                self.selection.set(Some(idx));
+            }
+        }
+    }
 }
 
 impl ManagerScreen {
@@ -129,34 +141,19 @@ impl ManagerScreen {
         let dim = theme::to_tuie_color(palette.agent_dim);
         let primary = theme::to_tuie_color(palette.agent_primary);
 
-        // Header row.
+        let header = Text::new().content(StyledStr::new(" Agent Manager ").fg(primary).bold());
-        let header = Text::new()
-            .content(
-                StyledStr::new(" Agent Manager ")
-                    .fg(primary)
-                    .bold(),
-            );
-
-        // Column guide.
         let col_guide = Text::new().content(
-            StyledStr::new("  name              pid   status    uptime   memory")
+            StyledStr::new("   name              pid   status    uptime   memory").fg(dim),
-                .fg(dim),
         );
 
-        // Scroll body — starts empty, rebuilt by refresh().
+        // Empty to start — rebuilt by refresh().
-        let mut scroll_id = WidgetId::EMPTY;
+        let list = SelectList::new()
-        let scroll_body = Pane::new()
+            .colors(primary, dim)
-            .vertical()
+            .items(Vec::new());
-            .flex(1)
+        let list_id = list.get_id();
-            .gap(0)
-            .y_scroll(Scrollbar::AutoHide)
-            .id(&mut scroll_id);
 
-        // Key bindings footer.
+        let footer = Text::new()
-        let footer = Text::new().content(
+            .content(StyledStr::new(" Enter/click=select  k=kill  r=restart  Esc=back").fg(dim));
-            StyledStr::new(" Enter=select  k=kill  r=restart  Esc=back")
-                .fg(dim),
-        );
 
         let root = Pane::new()
             .vertical()
@@ -164,12 +161,9 @@ impl ManagerScreen {
             .padding(Spacing::new().horizontal(1).top(1).bottom(1))
             .gap(0)
             .children([
-                header,
+                header as Box<dyn Widget>,
                 col_guide,
-                Pane::new().vertical().flex(0).children([
+                list,
-                    Text::new().content(StyledStr::new("").fg(Color::BLACK)),
-                ]),
-                scroll_body,
                 footer,
             ]);
 
@@ -179,7 +173,7 @@ impl ManagerScreen {
         let restart = restart_requested.clone();
         let this = Box::new(Self {
             root,
-            scroll_id,
+            list_id,
             agents: Vec::new(),
             selected: 0,
             selection,
@@ -194,127 +188,51 @@ impl ManagerScreen {
     /// Replace the agent list and rebuild rows.
     pub fn refresh(&mut self, agents: Vec<AgentProcessInfo>, palette: &ChatPalette) {
         self.agents = agents;
-        self.selected = self
+        self.selected = self.selected.min(self.agents.len().saturating_sub(1));
-            .selected
+        let rows = build_rows(&self.agents, palette);
-            .min(self.agents.len().saturating_sub(1));
+        if let Some(list) = self.root.get_widget_mut(self.list_id) {
-        self.rebuild_rows_with_palette(palette);
+            list.set_items(rows);
+            list.select(self.selected);
+        }
     }
 
     /// Return the currently selected agent, if any.
+    #[allow(dead_code)] // public accessor; not yet consumed by TuieApp
     pub fn selected_agent(&self) -> Option<&AgentProcessInfo> {
         self.agents.get(self.selected)
     }
+}
 
-    // ── Internal helpers ─────────────────────────────────────────────────────
+/// Build one styled row per agent. Selection prefix/tint owned by [`SelectList`].
-
+fn build_rows(agents: &[AgentProcessInfo], palette: &ChatPalette) -> Vec<StyledString> {
-    fn rebuild_rows(&mut self) {
-        // Use a default palette for key-driven rebuilds — palette is only
-        // needed for color; the caller should use refresh() for full rebuilds.
-        let palette = ChatPalette::default();
-        self.rebuild_rows_with_palette(&palette);
-    }
-
-    fn rebuild_rows_with_palette(&mut self, palette: &ChatPalette) {
-        let rows = Self::build_rows(&self.agents, self.selected, palette);
-        if let Some(scroll) = self.root.get_widget_mut(self.scroll_id) {
-            scroll.clear();
-            for row in rows {
-                scroll.add_child(row);
-            }
-        }
-        self.root.dirty_layout();
-    }
-
-    fn build_rows(
-        agents: &[AgentProcessInfo],
-        selected: usize,
-        palette: &ChatPalette,
-    ) -> Vec<Box<dyn Widget>> {
     let dim = theme::to_tuie_color(palette.agent_dim);
-        let primary = theme::to_tuie_color(palette.agent_primary);
+    let green = Color::Rgb(120, 220, 160);
-        let fg = Color::WHITE;
 
     agents
         .iter()
-            .enumerate()
+        .map(|agent| {
-            .map(|(i, agent)| {
+            let status = if agent.instance_count > 0 { "active" } else { "idle  " };
-                let is_selected = i == selected;
+            let status_color = if agent.instance_count > 0 { green } else { dim };
-                let row_fg = if is_selected { primary } else { fg };
-                let row_dim = if is_selected { primary } else { dim };
-                let cursor = if is_selected { "▶" } else { " " };
-
-                // Status string.
-                let status = if agent.instance_count > 0 {
-                    "active"
-                } else {
-                    "idle   "
-                };
-                let status_color = if agent.instance_count > 0 {
-                    Color::Rgb(120, 220, 160) // green, semantic
-                } else {
-                    dim
-                };
 
             let mut content = StyledString::new();
-                // Cursor prefix.
+            content.push_span(StyledStr::new(&format!("{:<16}", truncate_str(&agent.name, 16))).bold());
-                content.push_span(StyledStr::new(cursor).fg(row_dim));
+            content.push_span(StyledStr::new("  ").fg(dim));
-                // Name.
-                let name_text = format!(" {:<16}", truncate_str(&agent.name, 16));
-                let mut name_span = StyledStr::new(&name_text).fg(row_fg);
-                if is_selected {
-                    name_span = name_span.bold();
-                }
-                content.push_span(name_span);
-                // Separator.
-                content.push_span(StyledStr::new("  ").fg(row_dim));
-                // PID / instance count.
             let pid_str = if agent.instance_count > 0 {
                 format!("{:>5}", agent.instance_count)
             } else {
-                    format!("{:>5}", "—")
+                format!("{:>5}", "\u{2014}")
             };
-                content.push_span(StyledStr::new(&pid_str).fg(row_dim));
+            content.push_span(StyledStr::new(&pid_str).fg(dim));
-                // Separator.
+            content.push_span(StyledStr::new("  ").fg(dim));
-                content.push_span(StyledStr::new("  ").fg(row_dim));
-                // Status.
             content.push_span(StyledStr::new(&format!("{:<7}", status)).fg(status_color));
-                // Separator.
+            content.push_span(StyledStr::new("  ").fg(dim));
-                content.push_span(StyledStr::new("  ").fg(row_dim));
-                // Uptime %.
             let uptime_str = format!("{:>3}%", agent.uptime_pct);
-                content.push_span(
+            content.push_span(StyledStr::new(&uptime_str).fg(if agent.uptime_pct > 0 { green } else { dim }));
-                    StyledStr::new(&uptime_str).fg(if agent.uptime_pct > 0 {
+            content.push_span(StyledStr::new("   ").fg(dim));
-                        Color::Rgb(120, 220, 160)
+            content.push_span(StyledStr::new(&format!("{:>5} files", agent.memory_count)).fg(dim));
-                    } else {
+            content
-                        dim
-                    }),
-                );
-                // Separator.
-                content.push_span(StyledStr::new("   ").fg(row_dim));
-                // Memory file count.
-                content.push_span(StyledStr::new(&format!("{:>5} files", agent.memory_count)).fg(row_dim));
-
-                let row_style = if is_selected {
-                    Style::new()
-                        .fg(primary)
-                        .bg(Color::Rgb(40, 40, 60))
-                        .bold()
-                } else {
-                    Style::new().fg(fg)
-                };
-
-                let row: Box<dyn Widget> = Pane::new()
-                    .horizontal()
-                    .padding(Spacing::new().horizontal(0).vertical(0))
-                    .children([
-                        Text::new().content(content),
-                    ])
-                    .style(row_style);
-
-                row
         })
         .collect()
-    }
 }
 
 /// Truncate a string to at most `max_len` characters, appending "…" if cut.
@@ -323,7 +241,7 @@ fn truncate_str(s: &str, max_len: usize) -> String {
         s.to_string()
     } else {
         let truncated: String = s.chars().take(max_len.saturating_sub(1)).collect();
-        format!("{}…", truncated)
+        format!("{}\u{2026}", truncated)
     }
 }
 
@@ -331,7 +249,7 @@ fn truncate_str(s: &str, max_len: usize) -> String {
 
 #[cfg(test)]
 mod tests {
-    use tuie::test::TestTerminal;
+    use tuie::emulator::Emulator;
 
     use super::*;
     use crate::ui::chat::ChatPalette;
@@ -340,7 +258,7 @@ mod tests {
     fn manager_screen_renders_header() {
         let palette = ChatPalette::default();
         let (mut screen, _selection, _back, _kill, _restart) = ManagerScreen::new(&palette);
-        let term = TestTerminal::new(&mut *screen, Vec2::new(80, 20));
+        let term = Emulator::new(&mut *screen, Vec2::new(80, 20));
         let rendered = term.get_snapshot_text();
         assert!(
             rendered.contains("Agent Manager"),
@@ -352,10 +270,8 @@ mod tests {
     fn manager_screen_empty_state() {
         let palette = ChatPalette::default();
         let (mut screen, _selection, _back, _kill, _restart) = ManagerScreen::new(&palette);
-        let term = TestTerminal::new(&mut *screen, Vec2::new(80, 20));
+        let term = Emulator::new(&mut *screen, Vec2::new(80, 20));
         let rendered = term.get_snapshot_text();
-        // When empty the column guide and footer are still present — no crash
-        // and the column headers serve as a hint.
         assert!(
             !rendered.trim().is_empty(),
             "empty manager screen should still render column guide and footer"
@@ -381,7 +297,7 @@ mod tests {
             pubkey_prefix: "abcdef01".into(),
         }];
         screen.refresh(agents, &palette);
-        let term = TestTerminal::new(&mut *screen, Vec2::new(80, 20));
+        let term = Emulator::new(&mut *screen, Vec2::new(80, 20));
         let rendered = term.get_snapshot_text();
         assert!(
             rendered.contains("TestBot"),

src/ui/screens/mod.rs

@@ -11,4 +11,3 @@ pub mod welcome;
 pub mod presence;
 pub mod cron;
 pub mod agents;
-pub mod manager;

src/ui/screens/presence.rs

@@ -587,7 +587,7 @@ fn posture_color(posture: Posture, palette: &ChatPalette) -> Color {
 
 #[cfg(test)]
 mod tests {
-    use tuie::test::TestTerminal;
+    use tuie::emulator::Emulator;
 
     use super::*;
     use crate::ui::atmosphere::Atmosphere;
@@ -599,7 +599,7 @@ mod tests {
         let palette = ChatPalette::default();
         let (mut screen, _should_exit) =
             PresenceScreen::new(&palette, Atmosphere::Default, Posture::Idle);
-        let term = TestTerminal::new(&mut *screen, Vec2::new(80, 20));
+        let term = Emulator::new(&mut *screen, Vec2::new(80, 20));
         let rendered = term.get_snapshot_text();
         assert!(
             rendered.contains("Presence"),
@@ -612,7 +612,7 @@ mod tests {
         let palette = ChatPalette::default();
         let (mut screen, _should_exit) =
             PresenceScreen::new(&palette, Atmosphere::Default, Posture::Idle);
-        let term = TestTerminal::new(&mut *screen, Vec2::new(80, 20));
+        let term = Emulator::new(&mut *screen, Vec2::new(80, 20));
         let rendered = term.get_snapshot_text();
         assert!(
             rendered.contains("R") || rendered.contains("Record") || rendered.contains("Esc"),

src/ui/screens/settings/field_grid.rs

@@ -35,7 +35,7 @@ use crate::ui::chat::ChatPalette;
 pub fn is_model_loc(loc: FieldLoc) -> bool {
     matches!(
         loc,
-        FieldLoc::BfPrimaryModel
+        FieldLoc::PvPrimaryModel
             | FieldLoc::AgModel
             | FieldLoc::ScModel
             | FieldLoc::RfModel

src/ui/screens/settings/mod.rs

@@ -220,14 +220,14 @@ impl DelegateWidget for SettingsScreen {
             Key::Arrow(Direction2D::Right) => {
                 queue.next();
                 self.process_action(SettingsAction::CycleEnum(
-                    self.selected_field().unwrap_or(FieldLoc::BfBaseUrl),
+                    self.selected_field().unwrap_or(FieldLoc::PvName),
                     1,
                 ));
                 InputResult::Handled
             }
             Key::Arrow(Direction2D::Left) if self.focus_col == FocusCol::Fields => {
                 queue.next();
-                let loc = self.selected_field().unwrap_or(FieldLoc::BfBaseUrl);
+                let loc = self.selected_field().unwrap_or(FieldLoc::PvName);
                 if !self.try_cycle_enum(loc, -1) {
                     self.process_action(SettingsAction::FocusCategories);
                 }
@@ -537,7 +537,7 @@ impl SettingsScreen {
             EditableValue::Text(_) | EditableValue::Secret(_) | EditableValue::OptionalText(_) => {
                 // Model fields open the model picker; all others open the text editor.
                 if matches!(loc,
-                    FieldLoc::BfPrimaryModel |
+                    FieldLoc::PvPrimaryModel |
                     FieldLoc::AgModel |
                     FieldLoc::ScModel |
                     FieldLoc::RfModel |
@@ -565,6 +565,9 @@ impl SettingsScreen {
                         if next != self.cat_idx as i32 {
                             self.cat_idx = next as usize;
                             self.field_idx = 0;
+                            if Category::all().get(self.cat_idx) == Some(&Category::Providers) {
+                                self.view.ensure_provider_selected();
+                            }
                             self.rebuild();
                         }
                     }
@@ -646,6 +649,10 @@ impl SettingsScreen {
                 }
             }
             SettingsAction::OpenModelPicker(loc) => {
+                if self.view.available_models.is_empty() {
+                    self.enqueue(SettingsAction::FetchModels);
+                    return;
+                }
                 let models = self.view.available_models.clone();
                 let current = self.get_current_model_value(loc);
                 let picker = ModelPicker::new(&models, &current, &self.palette)
@@ -692,6 +699,22 @@ impl SettingsScreen {
                     Ok(()) => {
                         self.save_signal.set(true);
                     }
+                    Err(e) => {
+                        self.show_footer_error(&format!("save failed: {e}"));
+                        tracing::warn!("settings save failed: {e}");
+                    }
+                }
+            }
+            SettingsAction::SaveAndGoBack => {
+                // Save config to disk and signal go-back.
+                match self.view.save(&self.config_path) {
+                    Ok(()) => {
+                        self.go_back_signal.set(true);
+                    }
+                    Err(e) => {
+                        self.show_footer_error(&format!("save failed: {e}"));
+                        tracing::warn!("settings save failed: {e}");
+                    }
                     Err(e) => {
                         // TODO: show error in footer
                         tracing::warn!("settings save failed: {e}");
@@ -796,6 +819,14 @@ impl SettingsScreen {
         }
     }
 
+    /// Show an error message in the footer for a few seconds.
+    fn show_footer_error(&mut self, msg: &str) {
+        let color = theme::to_tuie_color(self.palette.compaction);
+        if let Some(footer) = self.root.get_widget_mut(self.footer_id) {
+            footer.set_content(StyledStr::new(&format!(" ✗ {msg}")).fg(color));
+        }
+    }
+
     fn get_current_model_value(&self, loc: FieldLoc) -> String {
         let fields = self.view.fields_for_category(self.view.selected_category());
         fields.iter()
@@ -1029,15 +1060,26 @@ impl SettingsScreen {
         // into the tree; both layouts contribute (their widget ids are unique).
         self.field_map.clear();
 
-        let wide_grid = FieldGrid::new(&fields, &self.palette);
+        // Highlight the selected row when the field column has focus. Rebuilt
+        // grids start unhighlighted, so without this Down/Up moves the cursor
+        // invisibly and field navigation looks dead.
+        let field_selected = matches!(self.focus_col, FocusCol::Fields);
+
+        let mut wide_grid = FieldGrid::new(&fields, &self.palette);
         self.field_map.extend(wide_grid.row_map());
+        if field_selected {
+            wide_grid.set_selected(self.field_idx);
+        }
         if let Some(pane) = self.root.get_widget_mut(self.wide_field_grid_id) {
             pane.clear();
             pane.add_child(wide_grid.widget() as Box<dyn Widget>);
         }
 
-        let narrow_grid = FieldGrid::new(&fields, &self.palette);
+        let mut narrow_grid = FieldGrid::new(&fields, &self.palette);
         self.field_map.extend(narrow_grid.row_map());
+        if field_selected {
+            narrow_grid.set_selected(self.field_idx);
+        }
         if let Some(pane) = self.root.get_widget_mut(self.narrow_field_grid_id) {
             pane.clear();
             pane.add_child(narrow_grid.widget() as Box<dyn Widget>);
@@ -1096,7 +1138,7 @@ mod tests {
     use super::*;
     use tuie::input::chord::Chord;
     use tuie::input::modifiers::Modifiers;
-    use tuie::test::TestTerminal;
+    use tuie::emulator::Emulator;
 
     fn screen() -> Box<SettingsScreen> {
         let config = crate::core::config::ConsciousnessConfig::default();
@@ -1115,7 +1157,7 @@ mod tests {
     #[test]
     fn settings_renders_without_panic() {
         let mut s = screen();
-        let term = TestTerminal::new(&mut *s, Vec2::new(120, 40));
+        let term = Emulator::new(&mut *s, Vec2::new(120, 40));
         assert!(!term.get_snapshot_text().trim().is_empty(), "settings rendered nothing");
     }
 
@@ -1124,12 +1166,12 @@ mod tests {
     /// or the left category list, so it's a clean signal the grid rebuilt.
     /// Uses the narrow (<80 col) layout because the wide layout's accordion
     /// expands via a scheduler-driven animation that doesn't advance under
-    /// `TestTerminal`, which would clip the body to one row.
+    /// `Emulator`, which would clip the body to one row.
     /// (Regression: rebuild() used to discard the new fields entirely.)
     #[test]
     fn category_change_swaps_field_grid() {
         let mut s = screen();
-        let mut term = TestTerminal::new(&mut *s, Vec2::new(60, 40));
+        let mut term = Emulator::new(&mut *s, Vec2::new(60, 40));
         assert!(
             !term.get_snapshot_text().contains("virtual key"),
             "Agent category should not show Bifrost's virtual key field"
@@ -1151,7 +1193,7 @@ mod tests {
     #[test]
     fn enum_renders_as_radio_group() {
         let mut s = screen();
-        let mut term = TestTerminal::new(&mut *s, Vec2::new(60, 40));
+        let mut term = Emulator::new(&mut *s, Vec2::new(60, 40));
         // Agent(0) -> Inference(1) -> Bifrost(2) -> Subconscious(3).
         term.update(&mut *s, &[down(), down(), down()]);
         assert_eq!(s.cat_idx, 3, "expected to land on Subconscious");
@@ -1166,7 +1208,7 @@ mod tests {
     #[test]
     fn down_advances_category_selection() {
         let mut s = screen();
-        let mut term = TestTerminal::new(&mut *s, Vec2::new(120, 40));
+        let mut term = Emulator::new(&mut *s, Vec2::new(120, 40));
         assert_eq!(s.cat_idx, 0);
         term.update(&mut *s, &[down()]);
         assert_eq!(s.cat_idx, 1, "Down should move to the next category");

src/ui/screens/welcome.rs

@@ -25,9 +25,10 @@ use crate::ui::chat::ChatPalette;
 use crate::ui::theme;
 use crate::ui::tuie_app::AgentStatus;
 use crate::ui::widgets::brand_title::BrandTitle;
-use crate::ui::widgets::menu_list::{MenuItem, MenuList};
 use crate::ui::widgets::portrait::Portrait;
+use crate::ui::widgets::select_list::{ActivateEvent, SelectList};
 use crate::ui::widgets::responsive::Responsive;
+use crate::ui::widgets::stats::breathe_color;
 
 /// Terminal width (in columns) at or above which the wide layout is used.
 pub const WIDE_BREAKPOINT: u16 = 100;
@@ -35,9 +36,9 @@ pub const WIDE_BREAKPOINT: u16 = 100;
 pub struct WelcomeScreen {
     root: Box<Pane>,
     /// Menu in the wide arrangement.
-    menu_wide_id: WidgetId<MenuList>,
+    menu_wide_id: WidgetId<SelectList>,
     /// Menu in the stacked arrangement.
-    menu_narrow_id: WidgetId<MenuList>,
+    menu_narrow_id: WidgetId<SelectList>,
     title_id: WidgetId<BrandTitle>,
     /// Selected menu index, mirrored into both menus.
     selected: usize,
@@ -74,7 +75,7 @@ impl DelegateWidget for WelcomeScreen {
                     }
                     Key::Enter => {
                         queue.next();
-                        self.menu_action.set(Some(self.selected));
+                        self.choose(self.selected);
                         return InputResult::Handled;
                     }
                     _ => {}
@@ -83,6 +84,17 @@ impl DelegateWidget for WelcomeScreen {
         }
         self.get_delegate_mut().on_input(queue)
     }
+
+    fn after_on_event(&mut self, event: &mut WidgetEvent) {
+        // A single click on either arrangement's menu activates that row.
+        for id in [self.menu_wide_id, self.menu_narrow_id] {
+            if let Some(&ActivateEvent(idx)) = event.get_by::<ActivateEvent>(id) {
+                self.selected = idx;
+                self.apply_selection();
+                self.choose(idx);
+            }
+        }
+    }
 }
 
 impl WelcomeScreen {
@@ -223,50 +235,72 @@ impl WelcomeScreen {
         }
     }
 
+    /// Activate a menu entry if it is available (the signal `TuieApp` drains).
+    fn choose(&mut self, idx: usize) {
+        if menu_items().get(idx).map(|i| i.available).unwrap_or(false) {
+            self.menu_action.set(Some(idx));
+        }
+    }
+
     pub fn selected_index(&self) -> usize {
         self.selected
     }
 
     pub fn selected_menu_label(&self) -> Option<String> {
-        menu_items().get(self.selected).map(|i| i.label.clone())
+        menu_items().get(self.selected).map(|i| i.label.to_string())
     }
 }
 
 // ── Breathing colour ─────────────────────────────────────────────────────────
-
+//
-/// Gently pulse `base`'s brightness with a slow sine — palette-agnostic, so it
+// `breathe_color` now lives in `crate::ui::widgets::stats` so the unified agent
-/// works whatever atmosphere colour the agent currently wears.
+// screen can share it.
-fn breathe_color(base: Color, tick: u64) -> Color {
-    let (r, g, b) = match base {
-        Color::Rgb(r, g, b) => (r, g, b),
-        _ => (255u8, 140, 66),
-    };
-    let phase = (tick as f32 * 0.06).sin() * 0.5 + 0.5; // 0..1
-    let f = 0.78 + phase * 0.22; // 0.78..1.0
-    Color::Rgb(
-        (r as f32 * f) as u8,
-        (g as f32 * f) as u8,
-        (b as f32 * f) as u8,
-    )
-}
 
 // ── Sub-widget builders ──────────────────────────────────────────────────────
 
+/// One dashboard menu entry.
+struct MenuItem {
+    label: &'static str,
+    description: &'static str,
+    available: bool,
+}
+
 fn menu_items() -> Vec<MenuItem> {
     vec![
-        MenuItem { label: "Chat".into(),     description: "Talk with your agent".into(), available: true },
+        MenuItem { label: "Chat",     description: "Talk with your agent", available: true },
-        MenuItem { label: "Agents".into(),   description: "Select an agent".into(),      available: true },
+        MenuItem { label: "Agents",   description: "Select an agent",      available: true },
-        MenuItem { label: "Schedule".into(), description: "Cron jobs & tasks".into(),     available: true },
+        MenuItem { label: "Schedule", description: "Cron jobs & tasks",    available: true },
-        MenuItem { label: "Settings".into(), description: "Configure".into(),             available: true },
+        MenuItem { label: "Settings", description: "Configure",            available: true },
     ]
 }
 
-fn make_menu(palette: &ChatPalette) -> Box<MenuList> {
+/// Menu rows as content for [`SelectList`] (selection prefix/tint owned by it).
+fn menu_rows() -> Vec<StyledString> {
+    menu_items()
+        .iter()
+        .map(|item| {
+            let mut row = StyledString::new();
+            let label = format!("{:<12}", item.label);
+            if item.available {
+                row.push_span(StyledStr::new(&label).bold());
+                row.push_span(StyledStr::new(&format!("- {}", item.description)).fg(Color::BRIGHT_BLACK));
+            } else {
+                row.push_span(StyledStr::new(&label).fg(Color::BRIGHT_BLACK));
+                row.push_span(
+                    StyledStr::new(&format!("- {}  (coming soon)", item.description))
+                        .fg(Color::BRIGHT_BLACK)
+                        .italic(),
+                );
+            }
+            row
+        })
+        .collect()
+}
+
+fn make_menu(palette: &ChatPalette) -> Box<SelectList> {
     let primary = theme::to_tuie_color(palette.agent_primary);
     let dim = theme::to_tuie_color(palette.agent_dim);
-    MenuList::new()
+    SelectList::new().colors(primary, dim).items(menu_rows())
-        .set_items(menu_items())
-        .set_colors(primary, dim, theme::to_tuie_color(palette.tool_dim))
 }
 
 /// A bordered pane with a coloured title bar at the top.

src/ui/settings/draw.rs

@@ -173,7 +173,7 @@ fn draw_footer(frame: &mut Frame, area: Rect, view: &SettingsView) {
                 PanelFocus::Fields if area.width >= 80 => " ↑↓ field · ←→ cycle/focus · Enter edit · y save · Ctrl+S save & quit · Esc back",
                 PanelFocus::Fields => " ↑↓ · ←→ cycle · Enter · y · Ctrl+S · Esc",
             };
-            if matches!(view.selected_category(), Category::Bifrost) {
+            if matches!(view.selected_category(), Category::Providers) {
                 if view.models_fetching {
                     format!("{base} · fetching models…")
                 } else if view.available_models.is_empty() {

src/ui/settings/key_handling.rs

@@ -73,7 +73,7 @@ impl SettingsView {
 
         // r: fetch models (only in Bifrost category, any focus).
         if key.code == KeyCode::Char('r')
-            && matches!(self.selected_category(), Category::Bifrost)
+            && matches!(self.selected_category(), Category::Providers)
             && !self.models_fetching
         {
             self.models_fetching = true;
@@ -254,7 +254,7 @@ impl SettingsView {
                     FieldLoc::ArInterval | FieldLoc::SaMaxConcurrent |
                     FieldLoc::SaTimeout | FieldLoc::SaMaxDepth |
                     FieldLoc::SaMaxToolRounds | FieldLoc::SaInterRoundDelayMs |
-                    FieldLoc::WsPort | FieldLoc::SvPort | FieldLoc::BfTimeoutSecs |
+                    FieldLoc::WsPort | FieldLoc::SvPort | FieldLoc::PvTimeoutSecs |
                     FieldLoc::ScN1Every | FieldLoc::ScN1Secs |
                     FieldLoc::TuCennoThreshold |
                     FieldLoc::EvRetainDays | FieldLoc::PrPulseIntervalSecs
@@ -294,7 +294,7 @@ impl SettingsView {
             FieldLoc::ArInterval | FieldLoc::SaMaxConcurrent |
             FieldLoc::SaTimeout | FieldLoc::SaMaxDepth |
             FieldLoc::SaMaxToolRounds | FieldLoc::SaInterRoundDelayMs |
-            FieldLoc::WsPort | FieldLoc::SvPort | FieldLoc::BfTimeoutSecs |
+            FieldLoc::WsPort | FieldLoc::SvPort | FieldLoc::PvTimeoutSecs |
             FieldLoc::ScN1Every | FieldLoc::ScN1Secs |
             FieldLoc::TuCennoThreshold |
             FieldLoc::PrPulseIntervalSecs => {

src/ui/settings/types.rs

@@ -48,7 +48,7 @@ impl CategoryGroup {
     /// Categories in display order within this group.
     pub fn categories(&self) -> &'static [Category] {
         match self {
-            CategoryGroup::Core => &[Category::Agent, Category::Inference, Category::Bifrost],
+            CategoryGroup::Core => &[Category::Agent, Category::Inference, Category::Providers],
             CategoryGroup::Intelligence => &[
                 Category::Subconscious, Category::Reflection, Category::Archivist,
                 Category::Subagent, Category::Compaction,
@@ -70,7 +70,7 @@ impl CategoryGroup {
 pub enum Category {
     Agent,
     Inference,
-    Bifrost,
+    Providers,
     Subconscious,
     Reflection,
     Archivist,
@@ -94,7 +94,7 @@ impl Category {
         &[
             Category::Agent,
             Category::Inference,
-            Category::Bifrost,
+            Category::Providers,
             Category::Subconscious,
             Category::Reflection,
             Category::Archivist,
@@ -118,7 +118,7 @@ impl Category {
         match self {
             Category::Agent => "Agent",
             Category::Inference => "Inference",
-            Category::Bifrost => "Bifrost",
+            Category::Providers => "Providers",
             Category::Subconscious => "Subconscious",
             Category::Reflection => "Reflection",
             Category::Archivist => "Archivist",
@@ -141,7 +141,7 @@ impl Category {
     /// The logical group this category belongs to.
     pub fn group(&self) -> CategoryGroup {
         match self {
-            Category::Agent | Category::Inference | Category::Bifrost => CategoryGroup::Core,
+            Category::Agent | Category::Inference | Category::Providers => CategoryGroup::Core,
             Category::Subconscious | Category::Reflection | Category::Archivist
                 | Category::Subagent | Category::Compaction => CategoryGroup::Intelligence,
             Category::Presence | Category::Voice | Category::Sensorium
@@ -169,13 +169,20 @@ pub enum FieldLoc {
     // Agent
     AgSystemPrompt,
     AgModel,
-    // Inference
+    AgProvider,
+    // Inference (global default provider selector)
     IfProvider,
-    // Bifrost
+    // Providers (per-provider fields — operates on the selected provider)
-    BfBaseUrl,
+    PvName,
-    BfApiKey,
+    PvType,
-    BfVirtualKey,
+    PvBaseUrl,
-    BfPrimaryModel,
+    PvApiKey,
+    PvVirtualKey,
+    PvPrimaryModel,
+    PvTimeoutSecs,
+    PvAddProvider,
+    PvRemoveProvider,
+    PvSelectProvider,
     // Subconscious
     ScN1Enabled,
     ScN1Trigger,
@@ -245,8 +252,6 @@ pub enum FieldLoc {
     VcTtsUrl,
     VcVoiceId,
     VcPushToTalkKey,
-    // Bifrost (cont.)
-    BfTimeoutSecs,
     // Server auth
     SvAuthRequired,
     SvAuthLoopback,
@@ -274,9 +279,11 @@ pub enum FieldLoc {
 impl FieldLoc {
     pub fn category(&self) -> Category {
         match self {
-            FieldLoc::AgSystemPrompt | FieldLoc::AgModel => Category::Agent,
+            FieldLoc::AgSystemPrompt | FieldLoc::AgModel | FieldLoc::AgProvider => Category::Agent,
             FieldLoc::IfProvider => Category::Inference,
-            FieldLoc::BfBaseUrl | FieldLoc::BfApiKey | FieldLoc::BfVirtualKey | FieldLoc::BfPrimaryModel | FieldLoc::BfTimeoutSecs => Category::Bifrost,
+            FieldLoc::PvName | FieldLoc::PvType | FieldLoc::PvBaseUrl | FieldLoc::PvApiKey
+                | FieldLoc::PvVirtualKey | FieldLoc::PvPrimaryModel | FieldLoc::PvTimeoutSecs
+                | FieldLoc::PvAddProvider | FieldLoc::PvRemoveProvider | FieldLoc::PvSelectProvider => Category::Providers,
             FieldLoc::ScN1Enabled | FieldLoc::ScN1Trigger | FieldLoc::ScN1Every | FieldLoc::ScN1Secs
                 | FieldLoc::ScInboxEnabled | FieldLoc::ScModel | FieldLoc::ScMaxTokens
                 | FieldLoc::ScSystemPrompt => Category::Subconscious,
@@ -306,11 +313,18 @@ impl FieldLoc {
         match self {
             FieldLoc::AgSystemPrompt => "system_prompt",
             FieldLoc::AgModel => "model",
+            FieldLoc::AgProvider => "provider",
             FieldLoc::IfProvider => "provider",
-            FieldLoc::BfBaseUrl => "base_url",
+            FieldLoc::PvName => "name",
-            FieldLoc::BfApiKey => "api_key",
+            FieldLoc::PvType => "type",
-            FieldLoc::BfVirtualKey => "virtual_key",
+            FieldLoc::PvBaseUrl => "base_url",
-            FieldLoc::BfPrimaryModel => "primary_model",
+            FieldLoc::PvApiKey => "api_key",
+            FieldLoc::PvVirtualKey => "virtual_key",
+            FieldLoc::PvPrimaryModel => "primary_model",
+            FieldLoc::PvTimeoutSecs => "timeout_secs",
+            FieldLoc::PvAddProvider => "add_provider",
+            FieldLoc::PvRemoveProvider => "remove_provider",
+            FieldLoc::PvSelectProvider => "select_provider",
             FieldLoc::ScN1Enabled => "n1_enabled",
             FieldLoc::ScN1Trigger => "n1_trigger",
             FieldLoc::ScN1Every => "n1_every_n_responses",
@@ -366,7 +380,6 @@ impl FieldLoc {
             FieldLoc::VcTtsUrl => "tts_url",
             FieldLoc::VcVoiceId => "voice_id",
             FieldLoc::VcPushToTalkKey => "push_to_talk_key",
-            FieldLoc::BfTimeoutSecs => "timeout_secs",
             FieldLoc::SvAuthRequired => "required",
             FieldLoc::SvAuthLoopback => "allow_loopback",
             FieldLoc::FdRole => "role",
@@ -389,7 +402,7 @@ impl FieldLoc {
 
     /// Returns true if this field's value should be masked in browse mode.
     pub fn is_secret(&self) -> bool {
-        matches!(self, FieldLoc::BfApiKey | FieldLoc::BfVirtualKey)
+        matches!(self, FieldLoc::PvApiKey | FieldLoc::PvVirtualKey)
     }
 
     /// Returns true for informational fields that cannot be edited.
@@ -408,11 +421,18 @@ impl FieldLoc {
         match self {
             FieldLoc::AgSystemPrompt => "platform prompt",
             FieldLoc::AgModel => "agent model",
-            FieldLoc::IfProvider => "active provider",
+            FieldLoc::AgProvider => "provider",
-            FieldLoc::BfBaseUrl => "endpoint",
+            FieldLoc::IfProvider => "default provider",
-            FieldLoc::BfApiKey => "API key",
+            FieldLoc::PvName => "name",
-            FieldLoc::BfVirtualKey => "virtual key",
+            FieldLoc::PvType => "type",
-            FieldLoc::BfPrimaryModel => "new-agent default",
+            FieldLoc::PvBaseUrl => "endpoint",
+            FieldLoc::PvApiKey => "API key",
+            FieldLoc::PvVirtualKey => "virtual key",
+            FieldLoc::PvPrimaryModel => "default model",
+            FieldLoc::PvTimeoutSecs => "request timeout (s)",
+            FieldLoc::PvAddProvider => "+ add provider",
+            FieldLoc::PvRemoveProvider => "- remove",
+            FieldLoc::PvSelectProvider => "provider",
             FieldLoc::ScN1Enabled => "N+1 enabled",
             FieldLoc::ScN1Trigger => "N+1 trigger",
             FieldLoc::ScN1Every => "  └ every N responses",
@@ -468,7 +488,6 @@ impl FieldLoc {
             FieldLoc::VcTtsUrl => "TTS endpoint",
             FieldLoc::VcVoiceId => "voice ID",
             FieldLoc::VcPushToTalkKey => "push-to-talk",
-            FieldLoc::BfTimeoutSecs => "request timeout (s)",
             FieldLoc::SvAuthRequired => "require auth",
             FieldLoc::SvAuthLoopback => "allow loopback bypass",
             FieldLoc::FdRole => "role",
@@ -495,19 +514,25 @@ impl FieldLoc {
             // Agent
             FieldLoc::AgSystemPrompt => "System-level instructions prepended to every conversation",
             FieldLoc::AgModel => "Primary LLM model used by the agent",
+            FieldLoc::AgProvider => "Inference provider the agent routes requests through",
             FieldLoc::AgAgentId => "Unique identifier for this agent instance",
             FieldLoc::AgSubconsciousId => "Unique identifier for the subconscious agent",
             FieldLoc::AgMemoryPath => "On-disk path to the agent memory directory",
             FieldLoc::AgSubconsciousPath => "On-disk path to the subconscious agent directory",
             FieldLoc::AgSubconsciousStatus => "Whether the subconscious agent has been initialized on disk",
             // Inference
-            FieldLoc::IfProvider => "Active LLM provider routing requests through Bifrost",
+            FieldLoc::IfProvider => "Default inference provider used when no per-agent override is set",
-            // Bifrost
+            // Providers
-            FieldLoc::BfBaseUrl => "Bifrost API endpoint URL",
+            FieldLoc::PvName => "Short name for this provider (used in config and agent settings)",
-            FieldLoc::BfApiKey => "API key used to authenticate with Bifrost",
+            FieldLoc::PvType => "Provider type — openai-compatible for standard endpoints, openai-oauth for ChatGPT login",
-            FieldLoc::BfVirtualKey => "Virtual key for Bifrost multi-tenant routing",
+            FieldLoc::PvBaseUrl => "API base URL for /v1/chat/completions",
-            FieldLoc::BfPrimaryModel => "Default model assigned to newly created agents",
+            FieldLoc::PvApiKey => "Bearer token or API key for this provider",
-            FieldLoc::BfTimeoutSecs => "HTTP request timeout in seconds for Bifrost calls",
+            FieldLoc::PvVirtualKey => "Optional virtual-key header (x-bf-vk) for gateway routing",
+            FieldLoc::PvPrimaryModel => "Default model used when this provider is active",
+            FieldLoc::PvTimeoutSecs => "HTTP request timeout in seconds for LLM calls",
+            FieldLoc::PvAddProvider => "Add a new inference provider from presets or custom endpoint",
+            FieldLoc::PvRemoveProvider => "Remove this provider from the configuration",
+            FieldLoc::PvSelectProvider => "Select which provider to edit in this category",
             // Subconscious
             FieldLoc::ScN1Enabled => "Allow the subconscious agent to respond after every reply",
             FieldLoc::ScN1Trigger => "Condition that activates an N+1 subconscious response",
@@ -601,7 +626,7 @@ impl FieldLoc {
     pub fn applies_live(&self) -> bool {
         matches!(
             self,
-            FieldLoc::PrAtmosphere | FieldLoc::PrOutfit | FieldLoc::BfPrimaryModel | FieldLoc::AgModel
+            FieldLoc::PrAtmosphere | FieldLoc::PrOutfit | FieldLoc::PvPrimaryModel | FieldLoc::AgModel
         )
     }
 }

src/ui/settings/view.rs

@@ -24,6 +24,8 @@ pub struct ActiveAgentSettings {
     pub model: String,
     /// The model as loaded — for save-time diffing.
     pub model_original: String,
+    /// Per-agent provider override (`_souveraine.provider`). None = use global default.
+    pub provider: Option<String>,
     /// Display-only: the paired subconscious agent id (always `{id}-sub`).
     pub subconscious_id: String,
     /// Display-only: the primary's memory directory path.
@@ -67,6 +69,9 @@ pub struct SettingsView {
     /// The agent the Settings screen is editing per-agent fields for. Set by
     /// App on entry from the active agent, so Settings follows agent switches.
     pub active_agent: Option<ActiveAgentSettings>,
+
+    /// Which provider is selected for editing in the Providers category.
+    pub selected_provider_name: Option<String>,
 }
 
 impl SettingsView {
@@ -85,6 +90,7 @@ impl SettingsView {
             models_fetching: false,
             palette: ChatPalette::default(),
             active_agent: None,
+            selected_provider_name: None,
         }
     }
 
@@ -95,6 +101,15 @@ impl SettingsView {
         self.active_agent = agent;
     }
 
+    /// Ensure a provider is selected when entering the Providers category.
+    pub fn ensure_provider_selected(&mut self) {
+        if self.selected_provider_name.is_none()
+            || !self.config.providers.contains_key(self.selected_provider_name.as_ref().unwrap())
+        {
+            self.selected_provider_name = self.config.providers.keys().next().cloned();
+        }
+    }
+
     /// Whether the active agent's model was changed and needs pushing back to
     /// the agent record on save.
     pub fn agent_model_dirty(&self) -> bool {
@@ -164,6 +179,16 @@ impl SettingsView {
                         let idx = variants.iter().position(|m| m == &agent.model).unwrap_or(0);
                         out.push((AgModel, EditableValue::EnumVariant { index: idx, variants }));
                     }
+                    // Per-agent provider selector
+                    let mut pnames: Vec<String> = self.config.providers.keys().cloned().collect();
+                    pnames.sort();
+                    let mut pvariants = vec!["(default)".to_string()];
+                    pvariants.extend(pnames);
+                    let cur_provider = agent.provider.clone();
+                    let pidx = cur_provider.as_ref()
+                        .and_then(|p| pvariants.iter().position(|v| v == p))
+                        .unwrap_or(0);
+                    out.push((AgProvider, EditableValue::EnumVariant { index: pidx, variants: pvariants }));
                     // Read-only diagnostics
                     out.push((AgAgentId, EditableValue::Text(agent.id.clone())));
                     out.push((AgSubconsciousId, EditableValue::Text(agent.subconscious_id.clone())));
@@ -174,7 +199,8 @@ impl SettingsView {
             }
             Category::Inference => {
                 let provider = &self.config.inference.provider;
-                let variants = vec!["bifrost".to_string(), "openai-oauth".to_string()];
+                let mut variants: Vec<String> = self.config.providers.keys().cloned().collect();
+                variants.sort();
                 let mut all = variants.clone();
                 if !all.contains(provider) {
                     all.insert(0, provider.clone());
@@ -182,21 +208,46 @@ impl SettingsView {
                 let idx = all.iter().position(|p| p == provider).unwrap_or(0);
                 out.push((IfProvider, EditableValue::EnumVariant { index: idx, variants: all }));
             }
-            Category::Bifrost => {
+            Category::Providers => {
-                out.push((BfBaseUrl, EditableValue::Text(self.config.bifrost.base_url.clone())));
+                // Provider selector — choose which provider to edit
-                out.push((BfApiKey, EditableValue::Secret(self.config.bifrost.api_key.clone())));
+                let mut pnames: Vec<String> = self.config.providers.keys().cloned().collect();
-                out.push((BfVirtualKey, EditableValue::Secret(self.config.bifrost.virtual_key.clone())));
+                pnames.sort();
-                if self.available_models.is_empty() {
+                if pnames.is_empty() {
-                    out.push((BfPrimaryModel, EditableValue::Text(self.config.bifrost.primary_model.clone())));
+                    out.push((PvSelectProvider, EditableValue::Text("(no providers)".to_string())));
                 } else {
-                    let mut variants = self.available_models.clone();
+                    let selected = self.selected_provider_name.clone()
-                    if !variants.contains(&self.config.bifrost.primary_model) {
+                        .filter(|n| self.config.providers.contains_key(n))
-                        variants.insert(0, self.config.bifrost.primary_model.clone());
+                        .unwrap_or_else(|| pnames.first().cloned().unwrap_or_default());
+                    let mut variants = pnames.clone();
+                    if !variants.contains(&selected) { variants.insert(0, selected.clone()); }
+                    let idx = variants.iter().position(|n| *n == selected).unwrap_or(0);
+                    out.push((PvSelectProvider, EditableValue::EnumVariant { index: idx, variants }));
                 }
-                    let idx = variants.iter().position(|m| m == &self.config.bifrost.primary_model).unwrap_or(0);
+
-                    out.push((BfPrimaryModel, EditableValue::EnumVariant { index: idx, variants }));
+                // Fields for the selected provider
+                if let Some(name) = &self.selected_provider_name.clone() {
+                    if let Some(p) = self.config.providers.get(name) {
+                        out.push((PvName, EditableValue::Text(name.clone())));
+                        let type_variants = vec!["openai-compatible".into(), "openai-oauth".into()];
+                        let type_idx = if p.provider_type == "openai-oauth" { 1 } else { 0 };
+                        out.push((PvType, EditableValue::EnumVariant { index: type_idx, variants: type_variants }));
+                        out.push((PvBaseUrl, EditableValue::Text(p.base_url.clone())));
+                        out.push((PvApiKey, if p.api_key.is_empty() { EditableValue::Text(String::new()) } else { EditableValue::Secret(p.api_key.clone()) }));
+                        out.push((PvVirtualKey, if p.virtual_key.is_empty() { EditableValue::Text(String::new()) } else { EditableValue::Secret(p.virtual_key.clone()) }));
+                        if self.available_models.is_empty() {
+                            out.push((PvPrimaryModel, EditableValue::Text(p.primary_model.clone())));
+                        } else {
+                            let mut mvariants = self.available_models.clone();
+                            let pm = &p.primary_model;
+                            if !pm.is_empty() && !mvariants.contains(pm) { mvariants.insert(0, pm.clone()); }
+                            let midx = mvariants.iter().position(|m| m == pm).unwrap_or(0);
+                            out.push((PvPrimaryModel, EditableValue::EnumVariant { index: midx, variants: mvariants }));
                         }
-                out.push((BfTimeoutSecs, EditableValue::Uint(self.config.bifrost.timeout_secs)));
+                        out.push((PvTimeoutSecs, EditableValue::Uint(p.timeout_secs)));
+                        out.push((PvRemoveProvider, EditableValue::Bool(false)));
+                    }
+                }
+                out.push((PvAddProvider, EditableValue::Bool(false)));
             }
             Category::Subconscious => {
                 let sc = &self.config.subconscious;
@@ -434,18 +485,115 @@ impl SettingsView {
                     }
                 }
             }
-            BfBaseUrl => { if let EditableValue::Text(v) = value { self.config.bifrost.base_url = v; } }
+            AgProvider => {
-            BfApiKey => { if let EditableValue::Text(v) = value { self.config.bifrost.api_key = v; } }
+                if let Some(agent) = &mut self.active_agent {
-            BfVirtualKey => { if let EditableValue::Text(v) = value { self.config.bifrost.virtual_key = v; } }
+                    if let EditableValue::EnumVariant { index, variants } = &value {
-            BfPrimaryModel => {
+                        let selected = variants.get(*index).cloned().unwrap_or_default();
+                        agent.provider = if selected == "(default)" { None } else { Some(selected) };
+                    }
+                }
+            }
+            PvName => {
+                if let EditableValue::Text(new_name) = &value {
+                    if let Some(old_name) = self.selected_provider_name.clone() {
+                        if new_name != &old_name && !new_name.is_empty() {
+                            if let Some(p) = self.config.providers.remove(&old_name) {
+                                self.config.providers.insert(new_name.clone(), p);
+                                self.selected_provider_name = Some(new_name.clone());
+                            }
+                        }
+                    }
+                }
+            }
+            PvType => {
+                if let EditableValue::EnumVariant { index, variants } = &value {
+                    if let Some(name) = &self.selected_provider_name.clone() {
+                        if let Some(p) = self.config.providers.get_mut(name) {
+                            let ptype = variants.get(*index).map(|s| s.as_str()).unwrap_or("openai-compatible");
+                            p.provider_type = ptype.to_string();
+                        }
+                    }
+                }
+            }
+            PvBaseUrl => {
+                if let EditableValue::Text(v) = value {
+                    if let Some(name) = &self.selected_provider_name.clone() {
+                        if let Some(p) = self.config.providers.get_mut(name) { p.base_url = v; }
+                    }
+                }
+            }
+            PvApiKey => {
+                if let EditableValue::Text(v) = value {
+                    if let Some(name) = &self.selected_provider_name.clone() {
+                        if let Some(p) = self.config.providers.get_mut(name) { p.api_key = v; }
+                    }
+                }
+            }
+            PvVirtualKey => {
+                if let EditableValue::Text(v) = value {
+                    if let Some(name) = &self.selected_provider_name.clone() {
+                        if let Some(p) = self.config.providers.get_mut(name) { p.virtual_key = v; }
+                    }
+                }
+            }
+            PvPrimaryModel => {
+                if let Some(name) = &self.selected_provider_name.clone() {
+                    if let Some(p) = self.config.providers.get_mut(name) {
                         match value {
-                    EditableValue::Text(v) => self.config.bifrost.primary_model = v,
+                            EditableValue::Text(v) => p.primary_model = v,
                             EditableValue::EnumVariant { index, variants } => {
-                        if let Some(m) = variants.get(index) { self.config.bifrost.primary_model = m.clone(); }
+                                if let Some(m) = variants.get(index) { p.primary_model = m.clone(); }
                             }
                             _ => {}
                         }
                     }
+                }
+            }
+            PvTimeoutSecs => {
+                if let EditableValue::Uint(v) = value {
+                    if let Some(name) = &self.selected_provider_name.clone() {
+                        if let Some(p) = self.config.providers.get_mut(name) { p.timeout_secs = v; }
+                    }
+                }
+            }
+            PvSelectProvider => {
+                if let EditableValue::EnumVariant { index, variants } = &value {
+                    self.selected_provider_name = variants.get(*index).cloned();
+                }
+            }
+            PvAddProvider => {
+                // Triggered when user presses Enter on the "+" button.
+                // Add a new provider with default values.
+                let base = "new_provider";
+                let mut name = base.to_string();
+                let mut n = 1;
+                while self.config.providers.contains_key(&name) {
+                    name = format!("{base}_{n}");
+                    n += 1;
+                }
+                self.config.providers.insert(name.clone(), crate::core::config::ProviderConfig {
+                    provider_type: "openai-compatible".to_string(),
+                    base_url: String::new(),
+                    api_key: String::new(),
+                    virtual_key: String::new(),
+                    primary_model: String::new(),
+                    timeout_secs: 120,
+                });
+                self.selected_provider_name = Some(name);
+            }
+            PvRemoveProvider => {
+                if let Some(name) = self.selected_provider_name.clone() {
+                    // Don't allow removing the last provider if it's the global default
+                    if self.config.providers.len() > 1 || self.config.inference.provider != name {
+                        self.config.providers.remove(&name);
+                        // Also remove from global default if it was this one
+                        if self.config.inference.provider == name {
+                            self.config.inference.provider = self.config.providers.keys().next().cloned().unwrap_or_default();
+                        }
+                        self.selected_provider_name = self.config.providers.keys().next().cloned();
+                    }
+                }
+            }
 
             ScN1Enabled => { if let EditableValue::Bool(v) = value { self.config.subconscious.n1_enabled = v; } }
             ScN1Trigger => {
@@ -633,7 +781,7 @@ impl SettingsView {
             VcVoiceId => { if let EditableValue::Text(v) = value { self.config.voice.voice_id = v; } }
             VcPushToTalkKey => { if let EditableValue::Text(v) = value { self.config.voice.push_to_talk_key = v; } }
 
-            BfTimeoutSecs => { if let EditableValue::Uint(v) = value { self.config.bifrost.timeout_secs = v; } }
+            // Handled above in the Pv* block
 
             SvAuthRequired => { if let EditableValue::Bool(v) = value { self.config.server.auth.required = v; } }
             SvAuthLoopback => { if let EditableValue::Bool(v) = value { self.config.server.auth.allow_loopback = v; } }

src/ui/tuie_app.rs

@@ -20,7 +20,6 @@ use crate::ui::chat::{ChatPalette, ChatState};
 use crate::ui::presence::Presence;
 use crate::ui::screens::chat::ChatScreen;
 use crate::ui::screens::cron::CronScreen;
-use crate::ui::screens::manager::ManagerScreen;
 use crate::ui::screens::presence::PresenceScreen;
 use crate::ui::screens::settings::SettingsScreen;
 use crate::ui::screens::splash::SplashScreen;
@@ -28,6 +27,54 @@ use crate::ui::screens::welcome::WelcomeScreen;
 use crate::ui::theme;
 use crate::ui::presence::Posture;
 
+// ── Agent types ─────────────────────────────────────────────────────────────────
+
+/// A single agent known to the backend, with all the detail the unified agent
+/// screen needs to render a rich master–detail view.
+///
+/// Supersedes both the lossy `(String, String, String)` tuples that
+/// `AgentStatus` used to carry and `manager::AgentProcessInfo`.
+#[derive(Debug, Clone)]
+pub struct AgentSummary {
+    pub id: String,
+    pub name: String,
+    pub description: String,
+    /// 4-glyph SeedID badge (e.g. "◇◆◇◆").
+    pub glyph: String,
+    /// Running instance count (≈ process count).
+    pub instance_count: i64,
+    /// Lifetime uptime percentage, capped at 99.
+    pub uptime_pct: u8,
+    /// Number of files in the agent's memory repo.
+    pub memory_count: usize,
+    /// First 16 hex chars of the pubkey.
+    pub pubkey_prefix: String,
+    /// Whether this agent is marked as the primary.
+    pub is_primary: bool,
+    /// Atmosphere name from the agent's preferences, if set.
+    pub atmosphere: Option<String>,
+    /// Recent commit subject lines or activity entries, newest first.
+    pub recent_activity: Vec<String>,
+}
+
+impl Default for AgentSummary {
+    fn default() -> Self {
+        Self {
+            id: String::new(),
+            name: String::new(),
+            description: String::new(),
+            glyph: String::new(),
+            instance_count: 0,
+            uptime_pct: 0,
+            memory_count: 0,
+            pubkey_prefix: String::new(),
+            is_primary: false,
+            atmosphere: None,
+            recent_activity: Vec::new(),
+        }
+    }
+}
+
 // ── Agent status ───────────────────────────────────────────────────────────────
 
 /// Live agent data populated by dashboard refresh.
@@ -53,7 +100,7 @@ pub struct AgentStatus {
     /// Number of agents the backend reports.
     pub agent_count: usize,
     /// All agents the backend knows about — used for agent selection.
-    pub available_agents: Vec<(String, String, String)>, // (id, name, description)
+    pub available_agents: Vec<AgentSummary>,
 }
 
 impl Default for AgentStatus {
@@ -75,6 +122,18 @@ impl Default for AgentStatus {
     }
 }
 
+impl AgentSummary {
+    /// Build a bare summary from backend `AgentInfo` — rich fields stay at default.
+    pub fn from_agent_info(a: &crate::backend::AgentInfo) -> Self {
+        Self {
+            id: a.id.clone(),
+            name: a.name.clone(),
+            description: a.description.clone().unwrap_or_default(),
+            ..Default::default()
+        }
+    }
+}
+
 // ── Screen enum ────────────────────────────────────────────────────────────────
 
 /// Which screen is currently active.
@@ -87,7 +146,6 @@ pub enum Screen {
     Presence,
     Cron,
     Agents,
-    Manager,
 }
 
 // ── TuieApp ────────────────────────────────────────────────────────────────────
@@ -174,17 +232,13 @@ impl DelegateWidget for TuieApp {
             }
         }
 
-        // After any input, check for Manager screen signals.
+        // After any input, check for Agents screen signals (back / kill / restart).
-        if self.current_screen == Screen::Manager {
+        if self.current_screen == Screen::Agents {
             if let Some(ref signal) = self.manager_back_signal {
                 if signal.get() {
                     self.go_to_welcome();
                 }
             }
-            if let Some(idx) = self.menu_action.take() {
-                // Manager selected an agent — could switch to agent detail
-                self.go_to_welcome();
-            }
             if let Some(ref signal) = self.manager_kill_signal {
                 if let Some(idx) = signal.take() {
                     tracing::info!("Kill requested for agent at index {}", idx);
@@ -497,6 +551,7 @@ impl TuieApp {
                                     name: self.agent_name.clone(),
                                     model: model.clone(),
                                     model_original: model,
+                                    provider: None,
                                     subconscious_id: format!("{id}-sub"),
                                     memory_root,
                                     subconscious_root,
@@ -530,22 +585,20 @@ impl TuieApp {
                 CronScreen::new(schedules_dir, &self.palette)
             }
             Screen::Agents => {
-                let agents: Vec<(String, String, String)> = self
+                let agents: Vec<AgentSummary> = self
                     .agent_status
                     .as_ref()
                     .map(|s| s.available_agents.clone())
                     .unwrap_or_default();
-                let (agents_screen, selection_signal) = crate::ui::screens::agents::AgentsScreen::new(agents);
+                let (agents_screen, selection_signal, back_signal, kill_signal, restart_signal, pin_signal) =
-                self.menu_action = selection_signal;
+                    crate::ui::screens::agents::AgentsScreen::new(agents, &self.palette);
-                agents_screen
-            }
-            Screen::Manager => {
-                let (manager, selection_signal, back_signal, kill_signal, restart_signal) = ManagerScreen::new(&self.palette);
                 self.menu_action = selection_signal;
                 self.manager_back_signal = Some(back_signal);
                 self.manager_kill_signal = Some(kill_signal);
                 self.manager_restart_signal = Some(restart_signal);
-                manager
+                // pin_signal stored for future use (agent pin-to-primary).
+                let _ = pin_signal;
+                agents_screen
             }
         };
 
@@ -609,7 +662,6 @@ impl TuieApp {
             1 => self.switch_screen(Screen::Agents),
             2 => self.switch_screen(Screen::Cron),
             3 => self.switch_screen(Screen::Settings),
-            4 => self.switch_screen(Screen::Manager),
             _ => {}
         }
     }
@@ -617,10 +669,10 @@ impl TuieApp {
     /// Handle an agent selection from the Agents screen.
     fn handle_agent_select(&mut self, idx: usize) {
         if let Some(ref mut status) = self.agent_status {
-            if let Some((agent_id, agent_name, _)) = status.available_agents.get(idx) {
+            if let Some(agent) = status.available_agents.get(idx) {
-                status.name = agent_name.clone();
+                status.name = agent.name.clone();
-                status.agent_id = Some(agent_id.clone());
+                status.agent_id = Some(agent.id.clone());
-                self.agent_name = agent_name.clone();
+                self.agent_name = agent.name.clone();
                 self.go_to_welcome();
             }
         }
@@ -692,7 +744,6 @@ impl TuieApp {
                 Key::Char('p') => { self.switch_screen(Screen::Presence); true }
                 Key::Char('a') => { self.switch_screen(Screen::Agents); true }
                 Key::Char('j') => { self.switch_screen(Screen::Cron); true }
-                Key::Char('m') => { self.switch_screen(Screen::Manager); true }
                 _ => false,
             },
             // Chat is a text-entry screen — never steal printable keys (e.g. 'q'),
@@ -758,9 +809,9 @@ async fn load_dashboard_data(
                     .find(|a| a.name == agent_pref || a.id == agent_pref)
                     .or_else(|| agents.first());
 
-                let available_agents: Vec<_> = agents
+                let available_agents: Vec<AgentSummary> = agents
                     .iter()
-                    .map(|a| (a.id.clone(), a.name.clone(), a.description.clone().unwrap_or_default()))
+                    .map(|a| AgentSummary::from_agent_info(a))
                     .collect();
 
                 return AgentStatus {
@@ -818,10 +869,62 @@ async fn load_dashboard_data(
                     (0, Vec::new())
                 };
 
-                let available_agents: Vec<_> = agents
+                // Enrich every agent with per-agent stats (glyph, instances,
-                    .iter()
+                // uptime, memory count, pubkey, atmosphere) following the
-                    .map(|a| (a.id.clone(), a.name.clone(), a.description.clone().unwrap_or_default()))
+                // ratatui `fetch_agent_cards` recipe.
-                    .collect();
+                let inv = local.server_agents();
+                let mut available_agents: Vec<AgentSummary> = Vec::new();
+                for a in &agents {
+                    let mut summary = AgentSummary::from_agent_info(a);
+                    summary.glyph = inv.seed_id(&a.id)
+                        .map(|s| s.glyph())
+                        .unwrap_or_default();
+                    summary.pubkey_prefix = inv.seed_id(&a.id)
+                        .map(|s| s.public_key_hex()[..16].to_string())
+                        .unwrap_or_default();
+                    summary.instance_count = inv.instance_count(&a.id).await.unwrap_or(0);
+                    let lifetime_secs = inv.lifetime_active_seconds(&a.id).await.unwrap_or(0);
+                    summary.uptime_pct = if lifetime_secs > 0 {
+                        let days = ((summary.instance_count.max(1)) as f64 * 30.0).max(1.0);
+                        let pct = (lifetime_secs as f64 / (days * 86400.0)) * 100.0;
+                        pct.min(99.0) as u8
+                    } else {
+                        0
+                    };
+                    summary.memory_count = local.server_agents().memory_repo(&a.id)
+                        .status()
+                        .map(|s| s.file_count)
+                        .unwrap_or(0);
+                    // Per-agent atmosphere from preferences.
+                    if let Some(home) = dirs::home_dir() {
+                        let visual_path = home
+                            .join(".souveraine")
+                            .join("agents")
+                            .join(&a.id)
+                            .join("memory")
+                            .join("system")
+                            .join("preferences")
+                            .join("visual.md");
+                        if let Ok(contents) = std::fs::read_to_string(&visual_path) {
+                            if let Some(atmosphere) = contents
+                                .lines()
+                                .find(|l| l.starts_with("atmosphere:"))
+                                .and_then(|l| l.split(':').nth(1))
+                                .map(|s| s.trim().trim_matches('"').to_string())
+                            {
+                                summary.atmosphere = Some(atmosphere);
+                            }
+                        }
+                    }
+                    // Recent activity for each agent.
+                    let repo = local.server_agents().memory_repo(&a.id);
+                    summary.recent_activity = crate::ui::app::recent_commits(&repo, 5)
+                        .unwrap_or_default();
+                    // Mark primary — the first agent in the list is primary by convention.
+                    summary.is_primary = chosen.as_ref().map(|c| c.id == summary.id).unwrap_or(false);
+                    available_agents.push(summary);
+                }
+                available_agents.sort_by(|a, b| a.name.cmp(&b.name));
 
                 AgentStatus {
                     name: chosen.map(|a| a.name.clone()).unwrap_or(agent_pref),

src/ui/widgets/btw_pane.rs

@@ -108,13 +108,13 @@ impl BtwPane {
 mod tests {
     use super::*;
     use crate::ui::chat::{BtwState, ChatPalette};
-    use tuie::test::TestTerminal;
+    use tuie::emulator::Emulator;
 
     #[test]
     fn btw_pane_starts_hidden() {
         let palette = ChatPalette::default();
         let mut widget = BtwPane::new(&palette);
-        let mut term = TestTerminal::new(&mut *widget, Vec2::new(80, 10));
+        let mut term = Emulator::new(&mut *widget, Vec2::new(80, 10));
         let output = term.get_snapshot_text();
         assert!(
             !output.contains("Forking") && !output.contains("Error") && !output.contains("OK"),
@@ -128,7 +128,7 @@ mod tests {
         let mut widget = BtwPane::new(&palette);
         let state = BtwState::Forking { question: "test question".into() };
         widget.set_state(&state, &palette);
-        let mut term = TestTerminal::new(&mut *widget, Vec2::new(80, 10));
+        let mut term = Emulator::new(&mut *widget, Vec2::new(80, 10));
         let output = term.get_snapshot_text();
         assert!(
             output.contains("Forking") || output.contains("test question"),
@@ -142,7 +142,7 @@ mod tests {
         let mut widget = BtwPane::new(&palette);
         let state = BtwState::Streaming { question: "q".into(), response_so_far: "streaming response".into() };
         widget.set_state(&state, &palette);
-        let mut term = TestTerminal::new(&mut *widget, Vec2::new(80, 10));
+        let mut term = Emulator::new(&mut *widget, Vec2::new(80, 10));
         let output = term.get_snapshot_text();
         assert!(
             output.contains("streaming response"),
@@ -160,7 +160,7 @@ mod tests {
             forked_id: "abc123".into(),
         };
         widget.set_state(&state, &palette);
-        let mut term = TestTerminal::new(&mut *widget, Vec2::new(80, 10));
+        let mut term = Emulator::new(&mut *widget, Vec2::new(80, 10));
         let output = term.get_snapshot_text();
         assert!(
             output.contains("OK") || output.contains("abc123"),
@@ -174,7 +174,7 @@ mod tests {
         let mut widget = BtwPane::new(&palette);
         let state = BtwState::Error { question: "q".into(), error: "fail".into() };
         widget.set_state(&state, &palette);
-        let mut term = TestTerminal::new(&mut *widget, Vec2::new(80, 10));
+        let mut term = Emulator::new(&mut *widget, Vec2::new(80, 10));
         let output = term.get_snapshot_text();
         assert!(
             output.contains("fail") || output.contains("Error"),

src/ui/widgets/chat_overlay.rs

@@ -188,6 +188,10 @@ impl ChatOverlay {
         self.pane.set_bordered(true);
         self.pane.set_border(Some(Border::SINGLE));
         self.pane.set_border_style(Style::new().fg(dim));
+        // Reserve height: one row per visible item plus the top/bottom border.
+        // Without this the flex-only List negotiates down to ~0 rows in the
+        // chat root's vertical stack and the overlay never appears.
+        self.pane.set_height(Some(count.max(1) as u16 + 2));
     }
 
     /// Show the conversation picker.
@@ -225,6 +229,7 @@ impl ChatOverlay {
         self.pane.set_bordered(true);
         self.pane.set_border(Some(Border::SINGLE));
         self.pane.set_border_style(Style::new().fg(primary));
+        self.pane.set_height(Some(count.max(1) as u16 + 2));
     }
 
     /// Hide the overlay.
@@ -239,16 +244,18 @@ impl ChatOverlay {
             }
         }
         self.pane.set_bordered(false);
+        // Release the reserved height so the hidden overlay collapses to zero.
+        self.pane.set_height(None);
     }
 }
 
 #[cfg(test)]
 mod tests {
     use super::*;
-    use tuie::test::TestTerminal;
+    use tuie::emulator::Emulator;
 
     fn snapshot(overlay: &mut Box<ChatOverlay>, size: Vec2<u16>) -> String {
-        let mut term = TestTerminal::new(&mut **overlay, size);
+        let mut term = Emulator::new(&mut **overlay, size);
         term.get_snapshot_text()
     }
 

src/ui/widgets/chat_sidebar.rs

@@ -1,14 +1,45 @@
 //! Chat sidebar — agent vitals displayed as a toggleable panel.
 //!
 //! Shows agent name, mood, energy bar, memory pressure bar, N+1 cycles,
-//! recent memory commits, and pending tasks. Each section is a Text widget
+//! recent memory commits, pending tasks, backend status, N+25/N+100 timestamps,
-//! row inside a vertical Pane, updated from AgentStatus snapshots.
+//! compaction warnings, inference strain, and uptime. Each section is a Text
+//! widget row inside a vertical Pane, updated from AgentStatus snapshots.
+
+use std::time::Instant;
 
 use tuie::prelude::*;
 
 use crate::ui::chat::ChatPalette;
 use crate::ui::theme;
 use crate::ui::tuie_app::AgentStatus;
+use crate::ui::widgets::stats::push_bar;
+
+/// Additional health vitals not in AgentStatus.
+pub struct HealthData {
+    pub backend_mode: String,
+    pub backend_healthy: bool,
+    pub last_reflection: Option<String>,
+    pub last_archivist: Option<String>,
+    pub last_compaction: Option<(u8, String)>,
+    pub strain_504: u32,
+    pub strain_429: u32,
+    pub strain_other: u32,
+}
+
+impl Default for HealthData {
+    fn default() -> Self {
+        Self {
+            backend_mode: "—".into(),
+            backend_healthy: false,
+            last_reflection: None,
+            last_archivist: None,
+            last_compaction: None,
+            strain_504: 0,
+            strain_429: 0,
+            strain_other: 0,
+        }
+    }
+}
 
 /// Toggleable sidebar widget for the chat screen.
 ///
@@ -24,6 +55,13 @@ pub struct ChatSidebar {
     n1_id: WidgetId<Text>,
     commits_id: WidgetId<Text>,
     tasks_id: WidgetId<Text>,
+    backend_id: WidgetId<Text>,
+    n25_id: WidgetId<Text>,
+    n100_id: WidgetId<Text>,
+    compaction_id: WidgetId<Text>,
+    strain_id: WidgetId<Text>,
+    uptime_id: WidgetId<Text>,
+    started: Instant,
 }
 
 impl DelegateWidget for ChatSidebar {
@@ -47,6 +85,12 @@ impl ChatSidebar {
         let mut n1_id = WidgetId::EMPTY;
         let mut commits_id = WidgetId::EMPTY;
         let mut tasks_id = WidgetId::EMPTY;
+        let mut backend_id = WidgetId::EMPTY;
+        let mut n25_id = WidgetId::EMPTY;
+        let mut n100_id = WidgetId::EMPTY;
+        let mut compaction_id = WidgetId::EMPTY;
+        let mut strain_id = WidgetId::EMPTY;
+        let mut uptime_id = WidgetId::EMPTY;
 
         let title = {
             let mut s = StyledString::new();
@@ -69,6 +113,12 @@ impl ChatSidebar {
                 Text::new().content(dim_text.clone()).id(&mut n1_id),
                 Text::new().content(dim_text.clone()).id(&mut commits_id),
                 Text::new().content(dim_text.clone()).id(&mut tasks_id),
+                Text::new().content(dim_text.clone()).id(&mut backend_id),
+                Text::new().content(dim_text.clone()).id(&mut n25_id),
+                Text::new().content(dim_text.clone()).id(&mut n100_id),
+                Text::new().content(dim_text.clone()).id(&mut compaction_id),
+                Text::new().content(dim_text.clone()).id(&mut strain_id),
+                Text::new().content(dim_text.clone()).id(&mut uptime_id),
             ]);
 
         Box::new(Self {
@@ -80,9 +130,119 @@ impl ChatSidebar {
             n1_id,
             commits_id,
             tasks_id,
+            backend_id,
+            n25_id,
+            n100_id,
+            compaction_id,
+            strain_id,
+            uptime_id,
+            started: Instant::now(),
         })
     }
 
+    /// Additional health vitals not in AgentStatus.
+    pub fn update_health(
+        &mut self,
+        health: &HealthData,
+        palette: &ChatPalette,
+    ) {
+        let primary = theme::to_tuie_color(palette.agent_primary);
+        let dim = theme::to_tuie_color(palette.agent_dim);
+        let surfacing = theme::to_tuie_color(palette.surfacing);
+        let compaction = theme::to_tuie_color(palette.compaction);
+
+        // Backend status
+        if let Some(t) = self.pane.get_widget_mut(self.backend_id) {
+            let (dot, dot_c) = if health.backend_healthy {
+                ("●", Color::GREEN)
+            } else {
+                ("○", Color::RED)
+            };
+            let mut s = StyledString::new();
+            s.push_span(StyledStr::new("Backend  ").fg(dim));
+            s.push_span(StyledStr::new(&format!("{dot} ")).fg(dot_c));
+            s.push_span(StyledStr::new(&health.backend_mode).fg(primary));
+            t.set_content(s);
+        }
+
+        // N+25 reflection
+        if let Some(t) = self.pane.get_widget_mut(self.n25_id) {
+            let mut s = StyledString::new();
+            s.push_span(StyledStr::new("◎ N+25   ").fg(dim));
+            match &health.last_reflection {
+                Some(t2) => s.push_span(StyledStr::new(t2).fg(surfacing)),
+                None => s.push_span(StyledStr::new("—").fg(dim)),
+            }
+            t.set_content(s);
+        }
+
+        // N+100 archivist
+        if let Some(t) = self.pane.get_widget_mut(self.n100_id) {
+            let mut s = StyledString::new();
+            s.push_span(StyledStr::new("◉ N+100  ").fg(dim));
+            match &health.last_archivist {
+                Some(t2) => s.push_span(StyledStr::new(t2).fg(theme::to_tuie_color(palette.archivist))),
+                None => s.push_span(StyledStr::new("—").fg(dim)),
+            }
+            t.set_content(s);
+        }
+
+        // Compaction
+        if let Some(t) = self.pane.get_widget_mut(self.compaction_id) {
+            let mut s = StyledString::new();
+            s.push_span(StyledStr::new("⚠ Comp   ").fg(dim));
+            match &health.last_compaction {
+                Some((tier, t2)) => {
+                    let label = match tier {
+                        3 => "critical",
+                        2 => "urgent",
+                        _ => "warn",
+                    };
+                    s.push_span(StyledStr::new(&format!("{label} · {t2}")).fg(compaction));
+                }
+                None => s.push_span(StyledStr::new("none").fg(dim)),
+            }
+            t.set_content(s);
+        }
+
+        // Inference strain
+        if let Some(t) = self.pane.get_widget_mut(self.strain_id) {
+            let mut s = StyledString::new();
+            s.push_span(StyledStr::new("Strain   ").fg(dim));
+            if health.strain_504 + health.strain_429 + health.strain_other == 0 {
+                s.push_span(StyledStr::new("clear").fg(Color::GREEN));
+            } else {
+                let mut parts = Vec::new();
+                if health.strain_504 > 0 {
+                    parts.push(format!("504×{}", health.strain_504));
+                }
+                if health.strain_429 > 0 {
+                    parts.push(format!("429×{}", health.strain_429));
+                }
+                if health.strain_other > 0 {
+                    parts.push(format!("err×{}", health.strain_other));
+                }
+                s.push_span(StyledStr::new(&parts.join(" · ")).fg(compaction));
+            }
+            t.set_content(s);
+        }
+
+        // Uptime
+        if let Some(t) = self.pane.get_widget_mut(self.uptime_id) {
+            let secs = self.started.elapsed().as_secs();
+            let (h, m) = (secs / 3600, (secs % 3600) / 60);
+            let uptime = if h > 0 {
+                format!("{h}:{m:02} up")
+            } else {
+                format!("{m}m up")
+            };
+            let mut s = StyledString::new();
+            s.push_span(StyledStr::new("Uptime   ").fg(dim));
+            s.push_span(StyledStr::new(&uptime).fg(primary));
+            t.set_content(s);
+        }
+    }
+
     /// Update all vitals from an AgentStatus snapshot + pressure value.
     pub fn update(
         &mut self,
@@ -183,7 +343,7 @@ impl ChatSidebar {
 mod tests {
     use super::*;
     use crate::ui::tuie_app::AgentStatus;
-    use tuie::test::TestTerminal;
+    use tuie::emulator::Emulator;
 
     #[test]
     fn sidebar_renders_agent_name() {
@@ -198,7 +358,7 @@ mod tests {
             ..Default::default()
         };
         widget.update(&status, 0.45, 2, &palette);
-        let term = TestTerminal::new(&mut *widget, Vec2::new(30, 12));
+        let term = Emulator::new(&mut *widget, Vec2::new(30, 12));
         let rendered = term.get_snapshot_text();
         assert!(rendered.contains("TestBot"), "got: {rendered:?}");
     }
@@ -216,7 +376,7 @@ mod tests {
             ..Default::default()
         };
         widget.update(&status, 0.45, 2, &palette);
-        let term = TestTerminal::new(&mut *widget, Vec2::new(30, 12));
+        let term = Emulator::new(&mut *widget, Vec2::new(30, 12));
         let rendered = term.get_snapshot_text();
         assert!(rendered.contains("Happy"), "got: {rendered:?}");
     }
@@ -234,7 +394,7 @@ mod tests {
             ..Default::default()
         };
         widget.update(&status, 0.45, 2, &palette);
-        let term = TestTerminal::new(&mut *widget, Vec2::new(30, 12));
+        let term = Emulator::new(&mut *widget, Vec2::new(30, 12));
         let rendered = term.get_snapshot_text();
         assert!(rendered.contains("80%"), "got: {rendered:?}");
         assert!(rendered.contains('['), "got: {rendered:?}");
@@ -254,7 +414,7 @@ mod tests {
             ..Default::default()
         };
         widget.update(&status, 0.3, 2, &palette);
-        let term = TestTerminal::new(&mut *widget, Vec2::new(30, 12));
+        let term = Emulator::new(&mut *widget, Vec2::new(30, 12));
         let rendered = term.get_snapshot_text();
         assert!(!rendered.is_empty(), "output was empty");
         assert!(rendered.contains("MemPres"), "got: {rendered:?}");
@@ -273,7 +433,7 @@ mod tests {
             ..Default::default()
         };
         widget.update(&status, 0.9, 2, &palette);
-        let term = TestTerminal::new(&mut *widget, Vec2::new(30, 12));
+        let term = Emulator::new(&mut *widget, Vec2::new(30, 12));
         let rendered = term.get_snapshot_text();
         assert!(!rendered.is_empty(), "output was empty");
     }
@@ -291,7 +451,7 @@ mod tests {
             ..Default::default()
         };
         widget.update(&status, 0.45, 3, &palette);
-        let term = TestTerminal::new(&mut *widget, Vec2::new(30, 12));
+        let term = Emulator::new(&mut *widget, Vec2::new(30, 12));
         let rendered = term.get_snapshot_text();
         assert!(rendered.contains("3 active"), "got: {rendered:?}");
     }
@@ -309,7 +469,7 @@ mod tests {
             ..Default::default()
         };
         widget.update(&status, 0.45, 0, &palette);
-        let term = TestTerminal::new(&mut *widget, Vec2::new(30, 12));
+        let term = Emulator::new(&mut *widget, Vec2::new(30, 12));
         let rendered = term.get_snapshot_text();
         assert!(rendered.contains("idle"), "got: {rendered:?}");
     }
@@ -327,7 +487,7 @@ mod tests {
             ..Default::default()
         };
         widget.update(&status, 0.45, 2, &palette);
-        let term = TestTerminal::new(&mut *widget, Vec2::new(30, 12));
+        let term = Emulator::new(&mut *widget, Vec2::new(30, 12));
         let rendered = term.get_snapshot_text();
         assert!(rendered.contains("42"), "got: {rendered:?}");
     }
@@ -345,23 +505,8 @@ mod tests {
             ..Default::default()
         };
         widget.update(&status, 0.45, 2, &palette);
-        let term = TestTerminal::new(&mut *widget, Vec2::new(30, 12));
+        let term = Emulator::new(&mut *widget, Vec2::new(30, 12));
         let rendered = term.get_snapshot_text();
         assert!(rendered.contains("3"), "got: {rendered:?}");
     }
 }
-
-fn push_bar(out: &mut StyledString, fraction: f32, width: usize, color: Color) {
-    let filled = ((fraction.clamp(0.0, 1.0)) * width as f32).round() as usize;
-    let empty = width.saturating_sub(filled);
-    let bracket = Color::BRIGHT_BLACK;
-
-    out.push_span(StyledStr::new("[").fg(bracket));
-    if filled > 0 {
-        out.push_span(StyledStr::new(&"█".repeat(filled)).fg(color));
-    }
-    if empty > 0 {
-        out.push_span(StyledStr::new(&"░".repeat(empty)).fg(bracket));
-    }
-    out.push_span(StyledStr::new("] ").fg(bracket));
-}

src/ui/widgets/cockpit.rs

@@ -1,13 +1,18 @@
-//! Cockpit widget — streamlined thinking / subconscious stream.
+//! Cockpit widget — thinking / subconscious / inner-voice stream.
 //!
-//! A single bordered column split into two sections by a thin rule:
+//! A single bordered column split into three sections by thin rules:
 //!   • thinking (top)       — the agent's reasoning log
-//!   • subconscious (below) — N+1 surfacings, reflections, archivist notes
+//!   • subconscious (mid)   — N+1 surfacings, reflections, archivist notes
+//!   • inner voice (bottom) — tail of `subconscious.md` from the agent's memory
 //! A pressure bar sits at the foot. The section that is currently *active*
 //! glows in the accent colour and is given more vertical room; an idle
 //! section collapses to a one-line header with a chevron. Older entries
 //! fade so the newest line is always brightest.
 
+use std::collections::VecDeque;
+use std::path::PathBuf;
+use std::time::{Instant, SystemTime};
+
 use tuie::prelude::*;
 
 use super::progress_bar::ProgressBar;
@@ -22,7 +27,7 @@ pub enum ActivePane {
     Subconscious,
 }
 
-/// Two-section cockpit — thinking (top) and subconscious (bottom).
+/// Three-section cockpit — thinking (top), subconscious (mid), inner voice (bottom).
 pub struct Cockpit {
     root: Box<Pane>,
     thinking_title_id: WidgetId<Text>,
@@ -31,13 +36,23 @@ pub struct Cockpit {
     sub_title_id: WidgetId<Text>,
     sub_body_id: WidgetId<Pane>,
     sub_text_id: WidgetId<Text>,
+    voice_title_id: WidgetId<Text>,
+    voice_body_id: WidgetId<Pane>,
+    voice_text_id: WidgetId<Text>,
     pressure_bar_id: WidgetId<ProgressBar>,
     pressure_label_id: WidgetId<Text>,
 
     palette: ChatPalette,
     thinking_count: usize,
     sub_count: usize,
+    voice_count: usize,
     active: ActivePane,
+
+    // Inner voice file tracking
+    inner_voice_path: Option<PathBuf>,
+    inner_voice_mtime: Option<SystemTime>,
+    inner_voice_lines: VecDeque<String>,
+    last_scan: Option<Instant>,
 }
 
 impl DelegateWidget for Cockpit {
@@ -55,6 +70,9 @@ impl Cockpit {
         let mut sub_title_id = WidgetId::EMPTY;
         let mut sub_body_id = WidgetId::EMPTY;
         let mut sub_text_id = WidgetId::EMPTY;
+        let mut voice_title_id = WidgetId::EMPTY;
+        let mut voice_body_id = WidgetId::EMPTY;
+        let mut voice_text_id = WidgetId::EMPTY;
         let mut pressure_bar_id = WidgetId::EMPTY;
         let mut pressure_label_id = WidgetId::EMPTY;
 
@@ -86,6 +104,20 @@ impl Cockpit {
             ])
             .id(&mut sub_body_id);
 
+        let voice_title = Text::new()
+            .content(section_title("inner voice", false, 0, dim))
+            .id(&mut voice_title_id);
+        let voice_body = Pane::new()
+            .vertical()
+            .flex(1)
+            .min_height(0)
+            .max_height(0)
+            .y_scroll(Scrollbar::AutoHide)
+            .children([
+                Text::new().content("").id(&mut voice_text_id) as Box<dyn Widget>,
+            ])
+            .id(&mut voice_body_id);
+
         // ── Pressure footer ──────────────────────────────────────────────
         let pressure_label = Text::new()
             .content(StyledStr::new(" ctx ").fg(dim))
@@ -119,6 +151,9 @@ impl Cockpit {
                 sub_title as Box<dyn Widget>,
                 sub_body,
                 Rule::new(dim) as Box<dyn Widget>,
+                voice_title as Box<dyn Widget>,
+                voice_body,
+                Rule::new(dim) as Box<dyn Widget>,
                 footer,
             ]);
 
@@ -130,12 +165,20 @@ impl Cockpit {
             sub_title_id,
             sub_body_id,
             sub_text_id,
+            voice_title_id,
+            voice_body_id,
+            voice_text_id,
             pressure_bar_id,
             pressure_label_id,
             palette: *palette,
             thinking_count: 0,
             sub_count: 0,
+            voice_count: 0,
             active: ActivePane::None,
+            inner_voice_path: None,
+            inner_voice_mtime: None,
+            inner_voice_lines: VecDeque::new(),
+            last_scan: None,
         })
     }
 
@@ -184,6 +227,74 @@ impl Cockpit {
         }
     }
 
+    /// Refresh the inner voice file — scans agent dirs, reads tail if changed.
+    /// Call once per poll tick.
+    pub fn refresh_inner_voice(&mut self) {
+        self.refresh_inner_voice_path();
+        self.refresh_inner_voice_content();
+        let content = build_voice_text(&self.inner_voice_lines, &self.palette);
+        self.voice_count = self.inner_voice_lines.len();
+        if let Some(t) = self.root.get_widget_mut(self.voice_text_id) {
+            t.set_content(content);
+        }
+        self.relayout();
+    }
+
+    /// Find the agent dir whose subconscious.md was most recently written.
+    /// Scans at most once per 5s.
+    fn refresh_inner_voice_path(&mut self) {
+        let now = Instant::now();
+        if let Some(last) = self.last_scan {
+            if now.duration_since(last).as_secs() < 5 && self.inner_voice_path.is_some() {
+                return;
+            }
+        }
+        self.last_scan = Some(now);
+
+        let Some(home) = std::env::var_os("HOME").map(PathBuf::from) else { return };
+        let agents_dir = home.join(".souveraine").join("agents");
+        let Ok(entries) = std::fs::read_dir(&agents_dir) else { return };
+
+        let mut best: Option<(SystemTime, PathBuf)> = None;
+        for entry in entries.flatten() {
+            let path = entry.path();
+            if !path.is_dir() { continue; }
+            let inner = path
+                .join("memory").join("system").join("metacognition").join("subconscious.md");
+            let Ok(meta) = std::fs::metadata(&inner) else { continue };
+            let Ok(mtime) = meta.modified() else { continue };
+            match &best {
+                None => best = Some((mtime, inner)),
+                Some((cur, _)) if mtime > *cur => best = Some((mtime, inner)),
+                _ => {}
+            }
+        }
+
+        if let Some((_, path)) = best {
+            if self.inner_voice_path.as_ref() != Some(&path) {
+                self.inner_voice_path = Some(path);
+                self.inner_voice_mtime = None;
+            }
+        }
+    }
+
+    /// Read the tail of the inner-voice file if it has changed.
+    fn refresh_inner_voice_content(&mut self) {
+        let Some(path) = self.inner_voice_path.clone() else { return };
+        let Ok(meta) = std::fs::metadata(&path) else { return };
+        let Ok(mtime) = meta.modified() else { return };
+        if self.inner_voice_mtime == Some(mtime) { return; }
+        self.inner_voice_mtime = Some(mtime);
+
+        let Ok(content) = std::fs::read_to_string(&path) else { return };
+        self.inner_voice_lines.clear();
+        for line in content.lines().rev().take(64) {
+            let trimmed = line.trim();
+            if trimmed.is_empty() || trimmed.starts_with('#') { continue; }
+            self.inner_voice_lines.push_front(trimmed.to_string());
+        }
+    }
+
     /// Recompute titles (glow + chevron) and the section room split.
     fn relayout(&mut self) {
         let primary = theme::to_tuie_color(self.palette.agent_primary);
@@ -194,6 +305,7 @@ impl Cockpit {
         let sub_active = self.active == ActivePane::Subconscious;
         let think_open = self.thinking_count > 0;
         let sub_open = self.sub_count > 0;
+        let voice_open = self.voice_count > 0;
 
         // Titles — accent + filled chevron when active, dim otherwise.
         if let Some(t) = self.root.get_widget_mut(self.thinking_title_id) {
@@ -204,17 +316,24 @@ impl Cockpit {
             let c = if sub_active { surfacing } else { dim };
             t.set_content(section_title("subconscious", sub_open, self.sub_count, c));
         }
+        if let Some(t) = self.root.get_widget_mut(self.voice_title_id) {
+            t.set_content(section_title("inner voice", voice_open, self.voice_count, dim));
+        }
 
         // Room split: a collapsed (empty) section hides its body; otherwise the
         // active section gets double the weight so the live stream has room.
         let think_flex = section_flex(think_open, think_active);
         let sub_flex = section_flex(sub_open, sub_active);
+        let voice_flex = section_flex(voice_open, false);
         if let Some(b) = self.root.get_widget_mut(self.thinking_body_id) {
             apply_section_room(b, think_open, think_flex);
         }
         if let Some(b) = self.root.get_widget_mut(self.sub_body_id) {
             apply_section_room(b, sub_open, sub_flex);
         }
+        if let Some(b) = self.root.get_widget_mut(self.voice_body_id) {
+            apply_section_room(b, voice_open, voice_flex);
+        }
         self.root.dirty_layout();
     }
 }
@@ -304,6 +423,45 @@ fn build_subconscious_text(entries: &[ChatCockpitEntry], palette: &ChatPalette)
     content
 }
 
+/// Build inner-voice text from the tail of `subconscious.md`.
+fn build_voice_text(lines: &VecDeque<String>, palette: &ChatPalette) -> StyledString {
+    let dim_color = theme::to_tuie_color(palette.agent_dim);
+    let mut content = StyledString::new();
+
+    if lines.is_empty() {
+        content.push_span(StyledStr::new("  no inner voice yet\n").fg(dim_color).italic());
+        return content;
+    }
+
+    for line in lines.iter() {
+        let pretty = format_inner_voice_line(line);
+        content.push_span(StyledStr::new(&format!(" {}\n", pretty)).fg(dim_color));
+    }
+
+    content
+}
+
+/// Strip the date prefix and reformat inner voice lines.
+/// `[2026-05-12 14:32] [URGENCY: low] — content` → `14:32  low  — content`
+fn format_inner_voice_line(raw: &str) -> String {
+    if let Some(close) = raw.find(']') {
+        let rest = &raw[close + 1..];
+        let header = &raw[..close + 1];
+        let time = header.chars().rev().skip(1).take(5).collect::<String>();
+        let time: String = time.chars().rev().collect();
+        let rest = rest.trim_start();
+        if let Some(rest) = rest.strip_prefix("[URGENCY: ") {
+            if let Some(close) = rest.find(']') {
+                let urg = &rest[..close];
+                let tail = rest[close + 1..].trim_start_matches('—').trim();
+                return format!("{time}  {urg}  — {tail}");
+            }
+        }
+        return format!("{time}  {rest}");
+    }
+    raw.to_string()
+}
+
 fn entry_kind_color(kind: CockpitKind, p: &ChatPalette) -> Color {
     match kind {
         CockpitKind::Surfacing => theme::to_tuie_color(p.surfacing),

src/ui/widgets/expression_cache.rs

@@ -0,0 +1,206 @@
+use std::collections::HashMap;
+use std::path::Path;
+
+use tuie::prelude::*;
+
+use crate::ui::presence::{Eye, Posture};
+
+#[derive(Debug, Clone, PartialEq, Eq, Hash)]
+pub struct ExpressionKey {
+    pub posture: Posture,
+    pub eye: Eye,
+    pub breath: bool,
+    pub outfit: Option<String>,
+}
+
+impl ExpressionKey {
+    pub fn filename(&self) -> String {
+        let posture = match self.posture {
+            Posture::Idle => "idle",
+            Posture::Alert => "alert",
+            Posture::Thinking => "thinking",
+            Posture::Processing => "processing",
+            Posture::Affectionate => "affectionate",
+            Posture::Straining => "straining",
+            Posture::Yawning => "yawning",
+            Posture::Listening => "listening",
+            Posture::Speaking => "speaking",
+        };
+        match (self.eye, self.breath) {
+            (Eye::Blinking, _) => format!("{}-blink.png", posture),
+            (_, true) => format!("{}-interim.png", posture),
+            _ => format!("{}.png", posture),
+        }
+    }
+}
+
+pub struct ExpressionCache {
+    inner: HashMap<String, HashMap<ExpressionKey, ImageSource>>,
+}
+
+impl ExpressionCache {
+    pub fn new() -> Self {
+        Self { inner: HashMap::new() }
+    }
+
+    fn ensure_loaded(
+        &mut self,
+        agent_id: &str,
+        key: &ExpressionKey,
+        expressions_dir: &Path,
+    ) -> bool {
+        let agent_map = self.inner.entry(agent_id.to_string()).or_default();
+        if agent_map.contains_key(key) {
+            return true;
+        }
+
+        if let Some(outfit) = &key.outfit {
+            let outfit_dir = expressions_dir.join(outfit);
+            if outfit_dir.is_dir() {
+                let path = outfit_dir.join(key.filename());
+                if path.exists() {
+                    return Self::load_path(agent_map, key, &path);
+                }
+            }
+        }
+
+        let path = expressions_dir.join(key.filename());
+        if path.exists() {
+            return Self::load_path(agent_map, key, &path);
+        }
+
+        false
+    }
+
+    fn load_path(
+        agent_map: &mut HashMap<ExpressionKey, ImageSource>,
+        key: &ExpressionKey,
+        path: &Path,
+    ) -> bool {
+        let bytes = match std::fs::read(path) {
+            Ok(b) => b,
+            Err(e) => {
+                tracing::warn!(path = %path.display(), error = %e, "expression read failed");
+                return false;
+            }
+        };
+        match ImageSource::from_encoded(bytes) {
+            Ok(source) => {
+                tracing::info!(key = ?key, path = %path.display(), "expression loaded");
+                agent_map.insert(key.clone(), source);
+                true
+            }
+            Err(e) => {
+                tracing::warn!(path = %path.display(), error = %e, "expression decode failed");
+                false
+            }
+        }
+    }
+
+    pub fn resolve(
+        &mut self,
+        agent_id: &str,
+        key: ExpressionKey,
+        assets_dir: &Path,
+    ) -> Option<ImageSource> {
+        let expressions_dir = assets_dir.join("expressions");
+        if !expressions_dir.is_dir() {
+            return None;
+        }
+
+        let base = ExpressionKey {
+            eye: Eye::Open,
+            breath: false,
+            outfit: key.outfit.clone(),
+            ..key.clone()
+        };
+        let root_key = ExpressionKey { outfit: None, ..key.clone() };
+        let root_base = ExpressionKey { outfit: None, eye: Eye::Open, breath: false, ..key.clone() };
+
+        if key.outfit.is_some() {
+            self.ensure_loaded(agent_id, &key, &expressions_dir);
+        }
+        if key.outfit.is_some() && base != key {
+            self.ensure_loaded(agent_id, &base, &expressions_dir);
+        }
+        self.ensure_loaded(agent_id, &root_key, &expressions_dir);
+        if root_base != root_key {
+            self.ensure_loaded(agent_id, &root_base, &expressions_dir);
+        }
+
+        let inner = self.inner.get(agent_id)?;
+        for candidate in [&key, &base, &root_key, &root_base] {
+            if let Some(source) = inner.get(candidate) {
+                return Some(source.clone());
+            }
+        }
+        None
+    }
+
+    pub fn preload_all(&mut self, agent_id: &str, assets_dir: &Path) {
+        let expressions_dir = assets_dir.join("expressions");
+        if !expressions_dir.is_dir() {
+            return;
+        }
+        self.preload_for_dir(agent_id, &expressions_dir, None);
+
+        if let Ok(entries) = std::fs::read_dir(&expressions_dir) {
+            for entry in entries.flatten() {
+                let path = entry.path();
+                if path.is_dir() {
+                    if let Some(name) = path.file_name().and_then(|n| n.to_str()) {
+                        self.preload_for_dir(agent_id, &path, Some(name.to_string()));
+                    }
+                }
+            }
+        }
+
+        tracing::info!(
+            agent = %agent_id,
+            loaded = self.inner.get(agent_id).map(|m| m.len()).unwrap_or(0),
+            "expressions preloaded (all outfits)",
+        );
+    }
+
+    fn preload_for_dir(
+        &mut self,
+        agent_id: &str,
+        dir: &Path,
+        outfit: Option<String>,
+    ) {
+        for posture in &[
+            Posture::Idle, Posture::Alert, Posture::Thinking, Posture::Processing,
+            Posture::Affectionate, Posture::Straining, Posture::Yawning,
+            Posture::Listening, Posture::Speaking,
+        ] {
+            for eye in &[Eye::Open, Eye::Blinking] {
+                for breath in &[false, true] {
+                    let key = ExpressionKey {
+                        posture: *posture,
+                        eye: *eye,
+                        breath: *breath,
+                        outfit: outfit.clone(),
+                    };
+                    if !dir.join(key.filename()).exists() {
+                        continue;
+                    }
+                    let agent_map = self.inner.entry(agent_id.to_string()).or_default();
+                    if !agent_map.contains_key(&key) {
+                        let path = dir.join(key.filename());
+                        Self::load_path(agent_map, &key, &path);
+                    }
+                }
+            }
+        }
+    }
+
+    pub fn remove_agent(&mut self, agent_id: &str) {
+        self.inner.remove(agent_id);
+    }
+}
+
+impl Default for ExpressionCache {
+    fn default() -> Self {
+        Self::new()
+    }
+}

src/ui/widgets/footer.rs

@@ -157,14 +157,14 @@ fn pressure_color(pressure: f32) -> Color {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use tuie::test::TestTerminal;
+    use tuie::emulator::Emulator;
 
     #[test]
     fn footer_renders_agent_name() {
         let palette = ChatPalette::default();
         let mut widget = Footer::new(&palette);
         widget.set_agent_name("TestAgent");
-        let term = TestTerminal::new(&mut *widget, Vec2::new(120, 3));
+        let term = Emulator::new(&mut *widget, Vec2::new(120, 3));
         let rendered = term.get_snapshot_text();
         assert!(
             rendered.contains("TestAgent"),
@@ -177,7 +177,7 @@ mod tests {
         let palette = ChatPalette::default();
         let mut widget = Footer::new(&palette);
         widget.set_mode("local");
-        let term = TestTerminal::new(&mut *widget, Vec2::new(120, 3));
+        let term = Emulator::new(&mut *widget, Vec2::new(120, 3));
         let rendered = term.get_snapshot_text();
         assert!(
             rendered.contains("Enter send"),
@@ -194,7 +194,7 @@ mod tests {
         let palette = ChatPalette::default();
         let mut widget = Footer::new(&palette);
         widget.set_conversation_id("abcdef1234567890");
-        let term = TestTerminal::new(&mut *widget, Vec2::new(120, 3));
+        let term = Emulator::new(&mut *widget, Vec2::new(120, 3));
         let rendered = term.get_snapshot_text();
         assert!(
             rendered.contains("conv abcdef12"),
@@ -207,7 +207,7 @@ mod tests {
         let palette = ChatPalette::default();
         let mut widget = Footer::new(&palette);
         widget.set_pressure(0.52);
-        let term = TestTerminal::new(&mut *widget, Vec2::new(120, 3));
+        let term = Emulator::new(&mut *widget, Vec2::new(120, 3));
         let rendered = term.get_snapshot_text();
         assert!(
             rendered.contains("52%"),
@@ -220,7 +220,7 @@ mod tests {
         let palette = ChatPalette::default();
         let mut widget = Footer::new(&palette);
         widget.set_model("test-model");
-        let term = TestTerminal::new(&mut *widget, Vec2::new(120, 3));
+        let term = Emulator::new(&mut *widget, Vec2::new(120, 3));
         let rendered = term.get_snapshot_text();
         assert!(
             rendered.contains("test-model"),
@@ -233,11 +233,11 @@ mod tests {
         let palette = ChatPalette::default();
         let mut widget = Footer::new(&palette);
         widget.set_cockpit_open(false);
-        let term = TestTerminal::new(&mut *widget, Vec2::new(120, 3));
+        let term = Emulator::new(&mut *widget, Vec2::new(120, 3));
         assert!(term.get_snapshot_text().contains("Tab cockpit"));
 
         widget.set_cockpit_open(true);
-        let term = TestTerminal::new(&mut *widget, Vec2::new(120, 3));
+        let term = Emulator::new(&mut *widget, Vec2::new(120, 3));
         assert!(term.get_snapshot_text().contains("Tab close cockpit"));
     }
 }

src/ui/widgets/itinerary_strip.rs

@@ -66,7 +66,7 @@ impl ItineraryStrip {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use tuie::test::TestTerminal;
+    use tuie::emulator::Emulator;
 
     #[test]
     fn itinerary_starts_hidden() {
@@ -74,7 +74,7 @@ mod tests {
         let mut widget = ItineraryStrip::new(&palette);
         // Height 1: when hidden the widget collapses to zero height, so
         // rendering should be empty or a single blank line.
-        let term = TestTerminal::new(&mut *widget, Vec2::new(80, 1));
+        let term = Emulator::new(&mut *widget, Vec2::new(80, 1));
         let rendered = term.get_snapshot_text();
         assert!(
             rendered.trim().is_empty(),
@@ -87,7 +87,7 @@ mod tests {
         let palette = ChatPalette::default();
         let mut widget = ItineraryStrip::new(&palette);
         widget.set_line("step1 → step2 → step3", &palette);
-        let term = TestTerminal::new(&mut *widget, Vec2::new(80, 3));
+        let term = Emulator::new(&mut *widget, Vec2::new(80, 3));
         let rendered = term.get_snapshot_text();
         assert!(
             rendered.contains("step1") || rendered.contains("step2"),
@@ -101,7 +101,7 @@ mod tests {
         let mut widget = ItineraryStrip::new(&palette);
         widget.set_line("step1 → step2 → step3", &palette);
         widget.set_line("", &palette);
-        let term = TestTerminal::new(&mut *widget, Vec2::new(80, 1));
+        let term = Emulator::new(&mut *widget, Vec2::new(80, 1));
         let rendered = term.get_snapshot_text();
         assert!(
             !rendered.contains("step1") && !rendered.contains("step2"),

src/ui/widgets/message_list.rs

@@ -15,7 +15,7 @@ pub enum MsgKind {
     Surfacing { source: String, content: String, priority: String },
     System { text: String },
     SystemContext { summary: String, _full_text: String },
-    Tool { name: String, args_summary: String, round: u32, is_error: bool, is_pending: bool },
+    Tool { name: String, args_summary: String, round: u32, is_error: bool, is_pending: bool, result_output: Option<String> },
     Interjection { text: String, delivered: bool },
     Interstitial { text: String, is_voice: bool },
 }
@@ -148,7 +148,7 @@ fn render_message(
                     .container_width(w),
             )
         }
-        MsgKind::Tool { name, args_summary, round, is_error, is_pending } => {
+        MsgKind::Tool { name, args_summary, round, is_error, is_pending, result_output } => {
             let p = &msgs.palette;
             let mode = if msgs.tool_cards_expanded {
                 super::tool_card::ToolCardMode::Expanded
@@ -169,6 +169,7 @@ fn render_message(
                     .round(*round)
                     .is_error(*is_error)
                     .is_pending(*is_pending)
+                    .result_output(result_output.clone())
                     .mode(mode)
                     .glyph_style(to_style(glyph_color))
                     .name_style(to_style(glyph_color).bold())

src/ui/widgets/mod.rs

@@ -15,6 +15,7 @@ pub mod checkbox;
 pub mod cockpit;
 pub mod counter;
 pub mod dropdown;
+pub mod expression_cache;
 pub mod flat_button;
 pub mod focus_pane;
 pub mod footer;
@@ -22,7 +23,6 @@ pub mod global_chords;
 pub mod horizontal_rule;
 pub mod itinerary_strip;
 pub mod link;
-pub mod menu_list;
 pub mod message_list;
 pub mod page_layout;
 pub mod phase_bar;
@@ -32,6 +32,8 @@ pub mod progress_bar;
 pub mod radio_group;
 pub mod responsive;
 pub mod segmented_control;
+pub mod select_list;
 pub mod send_button;
 pub mod slider;
+pub mod stats;
 pub mod tool_card;

src/ui/widgets/phase_bar.rs

@@ -85,8 +85,93 @@ impl PhaseBar {
         self.text.dirty_layout();
     }
 
+    /// Append the subconscious stream output below the normal spinner line.
+    ///
+    /// The live `subconscious_current` line is rendered brightest at the bottom
+    /// with a "⟡ " prefix. Older history lines from `subconscious_stream` fade
+    /// upward — each older line is styled dimmer and more italic than the one
+    /// below, creating a gradient fade. Capped at 5 total lines.
+    ///
+    /// Call after `set_phase` when phase is `Subconscious` and stream data exists.
+    pub fn set_subconscious_stream(
+        &mut self,
+        live_line: &str,
+        history: &[String],
+        style: Style,
+        dim_style: Style,
+    ) {
+        let has_live = !live_line.is_empty();
+        let cap_lines = 4usize;
+        let mut entries: Vec<&str> = Vec::with_capacity(1 + cap_lines);
+        if has_live {
+            entries.push(live_line);
+        }
+        let history_take = cap_lines.min(history.len());
+        for s in history.iter().rev().take(history_take) {
+            entries.push(s.as_str());
+        }
+        entries.reverse();
+
+        if entries.is_empty() {
+            return;
+        }
+        let entry_count = entries.len();
+
+        let mut content = StyledString::new();
+        // Spinner glyph line — the existing phase bar header.
+        let spinner_line = " \u{280B} Subconscious"; // ⠋
+        content.push_str(spinner_line);
+        let spinner_len = content.as_ref().len();
+        content.style_range(0..spinner_len, |s| *s = style);
+        content.push_str("\n");
+
+        for (slot_idx, body) in entries.iter().enumerate() {
+            let is_newest = slot_idx + 1 == entry_count;
+            let t = if entry_count <= 1 {
+                1.0
+            } else {
+                slot_idx as f32 / (entry_count - 1) as f32
+            };
+
+            let line_style = if is_newest {
+                style
+            } else if t < 0.34 {
+                dim_style.italic()
+            } else if t < 0.67 {
+                dim_style
+            } else {
+                style.italic()
+            };
+
+            let prefix = if is_newest { " \u{27E1} " } else { "   " };
+            let clipped = clip_line(body, 80);
+            content.push_str(&format!("{prefix}{clipped}"));
+            let line_start = content.as_ref().len() - prefix.len() - clipped.len();
+            content.style_range(line_start..content.as_ref().len(), |s| *s = line_style);
+            if slot_idx + 1 < entry_count {
+                content.push_str("\n");
+            }
+        }
+
+        self.text.set_content(content);
+        self.text.dirty_layout();
+    }
+
     /// Clear the phase bar (hide it).
     pub fn clear(&mut self) {
         self.text.set_content("");
     }
 }
+
+/// Clip a line to `width` chars, appending `…` when truncated.
+fn clip_line(s: &str, width: usize) -> String {
+    if s.chars().count() <= width {
+        return s.to_string();
+    }
+    let mut out = String::with_capacity(width + 1);
+    for c in s.chars().take(width.saturating_sub(1)) {
+        out.push(c);
+    }
+    out.push('\u{2026}'); // …
+    out
+}

src/ui/widgets/portrait.rs

@@ -4,13 +4,34 @@
 //! (`~/.souveraine/agents/{id}/memory/assets/portrait.{png,jpg,jpeg}`).
 //! Falls back to ASCII diamond art when no image is found or image
 //! support isn't available.
+//!
+//! Supports expression switching via [`ExpressionCache`] — when an
+//! agent has expression frames under `memory/assets/expressions/`,
+//! the portrait swaps images based on the agent's current presence state.
 
 use tuie::prelude::*;
 
-/// A widget that shows an agent's portrait — either as a terminal image
+use super::expression_cache::{ExpressionCache, ExpressionKey};
-/// (kitty/sixel/half-block) or as ASCII art.
+use crate::ui::chat::ChatPalette;
+use crate::ui::presence::{Eye, Posture};
+use crate::ui::theme;
+
+pub struct HudStats {
+    pub age: String,
+    pub commits: u32,
+    pub uptime: String,
+    pub instances: u32,
+    pub mem_count: u32,
+    pub mood: String,
+}
+
 pub struct Portrait {
     inner: Box<dyn Widget>,
+    agent_id: Option<String>,
+    current_key: Option<ExpressionKey>,
+    name: String,
+    color: Color,
+    has_hud: bool,
 }
 
 impl DelegateWidget for Portrait {
@@ -19,15 +40,9 @@ impl DelegateWidget for Portrait {
 }
 
 impl Portrait {
-    /// Create a portrait for the given agent.
-    ///
-    /// If `agent_id` is `Some` and a portrait file exists on disk, an
-    /// [`Image`] widget is used. Otherwise ASCII diamond art is rendered.
     pub fn new(agent_id: Option<&str>, name: &str, color: Color) -> Box<Self> {
-        let inner: Box<dyn Widget> = match agent_id.and_then(|id| load_portrait_image(id)) {
+        let inner: Box<dyn Widget> = match agent_id.and_then(load_portrait_image) {
             Some(source) => {
-                // Let the Pane layout determine size — Image fills available area
-                // with cover-style scaling (crops to fill, no letterboxing).
                 let mut img = Image::new(source);
                 img.set_fill(true);
                 img.flex(1).x_align(FlexAlign::Center)
@@ -35,11 +50,83 @@ impl Portrait {
             None => ascii_portrait(name, color),
         };
 
-        Box::new(Self { inner })
+        Box::new(Self {
+            inner,
+            agent_id: agent_id.map(|s| s.to_string()),
+            current_key: None,
+            name: name.to_string(),
+            color,
+            has_hud: false,
+        })
+    }
+
+    pub fn update_expression(
+        &mut self,
+        cache: &mut ExpressionCache,
+        posture: Posture,
+        eye: Eye,
+        breath: bool,
+    ) {
+        let agent_id = match &self.agent_id {
+            Some(id) => id.clone(),
+            None => return,
+        };
+
+        let assets_dir = match dirs::home_dir() {
+            Some(home) => home
+                .join(".souveraine")
+                .join("agents")
+                .join(&agent_id)
+                .join("memory")
+                .join("assets"),
+            None => return,
+        };
+
+        let key = ExpressionKey {
+            posture,
+            eye,
+            breath,
+            outfit: None,
+        };
+
+        if self.current_key.as_ref() == Some(&key) {
+            return;
+        }
+
+        if let Some(source) = cache.resolve(&agent_id, key.clone(), &assets_dir) {
+            let mut img = Image::new(source);
+            img.set_fill(true);
+            let img = img.flex(1).x_align(FlexAlign::Center);
+            self.inner = img;
+            self.current_key = Some(key);
+        }
+    }
+
+    pub fn set_hud(&mut self, stats: &HudStats, palette: &ChatPalette) {
+        let primary = theme::to_tuie_color(palette.agent_primary);
+        let dim = theme::to_tuie_color(palette.agent_dim);
+
+        let mut content = StyledString::new();
+        content.push_span(StyledStr::new(" AGE  ").fg(dim));
+        content.push_span(StyledStr::new(&stats.age).fg(primary));
+        content.push_str("\n");
+        content.push_span(StyledStr::new(" STATS").fg(dim));
+        content.push_str("  ");
+        content.push_span(StyledStr::new(&format!("C {}", stats.commits)).fg(Color::GREEN));
+        content.push_str("  ");
+        content.push_span(StyledStr::new(&format!("U {}", stats.uptime)).fg(Color::GREEN));
+        content.push_str("  ");
+        content.push_span(StyledStr::new(&format!("I {}", stats.instances)).fg(Color::BLUE));
+        content.push_str("  ");
+        content.push_span(StyledStr::new(&format!("M {}", stats.mem_count)).fg(Color::GREEN));
+        content.push_str("\n");
+        content.push_span(StyledStr::new(" MOOD ").fg(dim));
+        content.push_span(StyledStr::new(&stats.mood).fg(primary));
+
+        self.has_hud = true;
     }
 }
 
-/// Try to load a portrait image file for the given agent ID.
 fn load_portrait_image(agent_id: &str) -> Option<ImageSource> {
     let assets_dir = dirs::home_dir()?
         .join(".souveraine")
@@ -57,7 +144,6 @@ fn load_portrait_image(agent_id: &str) -> Option<ImageSource> {
     ImageSource::from_encoded(bytes).ok()
 }
 
-/// ASCII art fallback — diamond shape with agent name.
 fn ascii_portrait(name: &str, color: Color) -> Box<dyn Widget> {
     let mut content = StyledString::new();
     content.push_str("\n");

src/ui/widgets/responsive.rs

@@ -224,7 +224,7 @@ impl Widget for Responsive {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use tuie::test::TestTerminal;
+    use tuie::emulator::Emulator;
 
     fn label(s: &str) -> Box<dyn Widget> {
         Text::new().content(s).flex(1)
@@ -235,7 +235,7 @@ mod tests {
         let mut root = Responsive::new(100, label("WIDEMODE"), label("NARROWMODE")).flex(1);
 
         // At/above the breakpoint the wide arrangement is shown.
-        let mut term = TestTerminal::new(&mut *root, Vec2::new(120, 10));
+        let mut term = Emulator::new(&mut *root, Vec2::new(120, 10));
         let wide = term.get_snapshot_text();
         assert!(wide.contains("WIDEMODE"), "expected wide arrangement, got: {wide:?}");
         assert!(!wide.contains("NARROWMODE"), "narrow leaked into wide: {wide:?}");

src/ui/widgets/select_list.rs

@@ -0,0 +1,448 @@
+//! `SelectList` — the one clickable, stylable, keyboard-navigable list.
+//!
+//! Every list-bearing screen used to reinvent selection: a `selected: usize`
+//! field, a hand-matched `Up`/`Down`/`Enter` block in `override_on_input`, an
+//! `Rc<Cell<Option<usize>>>` activation channel, and a method that rebuilt every
+//! row to re-apply the highlight — keyboard only, never clickable. This widget
+//! owns all of that once.
+//!
+//! - Rows come from `set_items(Vec<StyledString>)`. The caller formats each
+//!   row's *content* (bold names, coloured methods, …); the list owns the
+//!   *selection* styling (prefix + accent, or an accent border for cards) so it
+//!   stays consistent everywhere.
+//! - Virtualised through tuie's [`List`], so a thousand rows cost the visible
+//!   window.
+//! - **Single left-click on a row activates it** (selects + fires). Arrow keys
+//!   (plus Home/End/PageUp/PageDown) move the selection; Enter activates.
+//! - Hover tints the row under the pointer.
+//!
+//! Activation surfaces as an [`ActivateEvent`] emitted from the `SelectList`'s
+//! own id. A screen reads it in `after_on_event`:
+//!
+//! ```ignore
+//! fn after_on_event(&mut self, event: &mut WidgetEvent) {
+//!     if let Some(&ActivateEvent(i)) = event.get_by::<ActivateEvent>(self.list_id) {
+//!         self.selection.set(Some(i));
+//!     }
+//! }
+//! ```
+
+use tuie::prelude::*;
+use chord_macro::chord;
+
+use crate::ui::theme;
+
+/// Emitted from a [`SelectList`] when a row is activated (clicked, or selected
+/// and confirmed with Enter). Carries the row index.
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+pub struct ActivateEvent(pub usize);
+
+/// Emitted from a [`ListRow`] when it is clicked. Internal to this module — the
+/// owning `SelectList` translates it into selection + [`ActivateEvent`].
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+struct RowClicked(usize);
+
+// ── Row ─────────────────────────────────────────────────────────────────────
+
+/// One rendered row. Clickable (hit-tested, no focus needed), hover-aware.
+struct ListRow {
+    root: Box<Pane>,
+    index: usize,
+    selected: bool,
+    active: Color,
+    bordered: bool,
+}
+
+impl ListRow {
+    fn new(
+        index: usize,
+        content: Box<dyn Widget>,
+        selected: bool,
+        active: Color,
+        dim: Color,
+        bordered: bool,
+    ) -> Box<Self> {
+        let body = Pane::new().horizontal().children([
+            Text::new().content(
+                StyledStr::new(if selected { "\u{25b6} " } else { "  " })
+                    .fg(if selected { active } else { dim }),
+            ) as Box<dyn Widget>,
+            content,
+        ]);
+
+        let root = if bordered {
+            Pane::new()
+                .vertical()
+                .bordered()
+                .border_style(Style::new().fg(if selected { active } else { dim }).dim())
+                .padding(Spacing::new().horizontal(1))
+                .children([body])
+        } else {
+            Pane::new().vertical().children([body])
+        };
+
+        let mut row = Box::new(Self { root, index, selected, active, bordered });
+        row.apply_style(false);
+        row
+    }
+
+    /// Repaint the row body for the current (selected, hovered) state. Selection
+    /// is structural (prefix + border); hover adds a subtle accent tint so the
+    /// row under the pointer reads as live without recolouring its content.
+    fn apply_style(&mut self, hovered: bool) {
+        let style = if hovered {
+            Style::new().fg(self.active)
+        } else if self.selected && !self.bordered {
+            Style::new().fg(self.active).dim()
+        } else {
+            Style::new()
+        };
+        self.root.set_style(style);
+    }
+}
+
+impl DelegateWidget for ListRow {
+    tuie::delegate_widget!(root);
+
+    fn override_is_focusable(&self) -> bool {
+        false
+    }
+
+    fn after_on_state_change(&mut self, state: WidgetState) {
+        let hovered = matches!(state, WidgetState::Hover | WidgetState::FocusedHover);
+        self.apply_style(hovered);
+    }
+
+    fn override_on_input(&mut self, queue: &mut InputQueue) -> InputResult {
+        // Rows are hit-tested for the pointer only; keyboard goes to the focused
+        // `SelectList`, never here.
+        let Some(event) = queue.next() else {
+            return InputResult::Rejected;
+        };
+        match &event.chord {
+            chord!(LeftRelease) => {
+                let size = self.get_rect_size();
+                let inside = Axis2D::all(|a| event.pos[a] >= 0.0 && event.pos[a] < size[a] as f32);
+                if inside {
+                    tuie::emit(self.get_id(), RowClicked(self.index));
+                }
+                InputResult::Handled
+            }
+            _ => InputResult::Rejected,
+        }
+    }
+}
+
+// ── Render context ──────────────────────────────────────────────────────────
+
+/// State the virtualised renderer reads to build each visible row. Lives inside
+/// the [`List`]; `SelectList` mutates it through `List::get_context_mut`.
+struct RowCtx {
+    rows: Vec<StyledString>,
+    selected: usize,
+    active: Color,
+    dim: Color,
+    bordered: bool,
+}
+
+fn render_row(ctx: &mut RowCtx, index: usize) -> Option<Box<dyn Widget>> {
+    let content = ctx.rows.get(index)?.clone();
+    let widget = Text::new().content(content) as Box<dyn Widget>;
+    Some(ListRow::new(
+        index,
+        widget,
+        index == ctx.selected,
+        ctx.active,
+        ctx.dim,
+        ctx.bordered,
+    ))
+}
+
+// ── SelectList ──────────────────────────────────────────────────────────────
+
+/// The list. Build it, hand it rows, place it in a screen, read [`ActivateEvent`].
+pub struct SelectList {
+    root: Box<Pane>,
+    list_id: WidgetId<List>,
+    len: usize,
+    selected: usize,
+    active: Color,
+    dim: Color,
+    bordered: bool,
+    gap: u8,
+}
+
+impl SelectList {
+    /// A new, empty list. Colours default to the theme accent / dim; override
+    /// with [`colors`](Self::colors). Call [`items`](Self::items) to populate.
+    pub fn new() -> Box<Self> {
+        Box::new(Self {
+            root: Pane::new().vertical().flex(1),
+            list_id: WidgetId::EMPTY,
+            len: 0,
+            selected: 0,
+            active: theme::get_accent_color(),
+            dim: Color::BRIGHT_BLACK,
+            bordered: false,
+            gap: 0,
+        })
+    }
+
+    /// Accent (selected/hover) and dim (idle prefix/border) colours.
+    pub fn colors(mut self: Box<Self>, active: Color, dim: Color) -> Box<Self> {
+        self.active = active;
+        self.dim = dim;
+        self
+    }
+
+    /// Render each row inside an accent-bordered card (agent-picker style)
+    /// rather than as a plain prefixed line.
+    pub fn bordered(mut self: Box<Self>) -> Box<Self> {
+        self.bordered = true;
+        self
+    }
+
+    /// Vertical gap (in rows) between items.
+    pub fn gap(mut self: Box<Self>, gap: u8) -> Box<Self> {
+        self.gap = gap;
+        self
+    }
+
+    /// Set the initial selection (clamped on [`items`](Self::items)).
+    pub fn selected(mut self: Box<Self>, index: usize) -> Box<Self> {
+        self.selected = index;
+        self
+    }
+
+    /// Populate the list. Each `StyledString` is one row's content; selection
+    /// styling is applied by the list. Builds the inner [`List`] and finalises.
+    pub fn items(mut self: Box<Self>, rows: Vec<StyledString>) -> Box<Self> {
+        self.len = rows.len();
+        if self.selected >= self.len {
+            self.selected = self.len.saturating_sub(1);
+        }
+
+        let mut list = List::new()
+            .vertical()
+            .flex(1)
+            .scrollbar_style(ScrollbarStyle::new())
+            .scroll(Scrollbar::AutoHide);
+        if self.gap > 0 {
+            list = list.gap(self.gap);
+        }
+        list.set_renderer(
+            RowCtx {
+                rows,
+                selected: self.selected,
+                active: self.active,
+                dim: self.dim,
+                bordered: self.bordered,
+            },
+            render_row,
+        );
+        list.set_item_count(self.len);
+        self.list_id = list.get_id();
+        self.root = Pane::new().vertical().flex(1).children([list]);
+        self
+    }
+
+    /// Replace the rows in place (after the list is already built), keeping the
+    /// current selection where it still fits. For screens whose contents change
+    /// — toggles, adds, deletes.
+    pub fn set_items(&mut self, rows: Vec<StyledString>) {
+        self.len = rows.len();
+        if self.selected >= self.len {
+            self.selected = self.len.saturating_sub(1);
+        }
+        let selected = self.selected;
+        if let Some(list) = self.root.get_widget_mut(self.list_id) {
+            if let Some(ctx) = list.get_context_mut::<RowCtx>() {
+                ctx.rows = rows;
+                ctx.selected = selected;
+            }
+            list.set_item_count(self.len);
+            list.invalidate_all();
+        }
+        self.root.dirty_layout();
+    }
+
+    /// The currently highlighted row.
+    pub fn selected_index(&self) -> usize {
+        self.selected
+    }
+
+    /// Jump the highlight to a specific row.
+    pub fn select(&mut self, index: usize) {
+        self.set_selected(index);
+    }
+
+    /// Move the highlight up one row. For a screen that drives the list from its
+    /// own `override_on_input` (the list is not the focused widget).
+    pub fn move_up(&mut self) {
+        self.move_by(-1);
+    }
+
+    /// Move the highlight down one row.
+    pub fn move_down(&mut self) {
+        self.move_by(1);
+    }
+
+    /// Fire [`ActivateEvent`] for the current selection (the keyboard "Enter"
+    /// path; clicks activate themselves).
+    pub fn activate_selected(&mut self) {
+        let sel = self.selected;
+        self.activate(sel);
+    }
+
+    fn move_by(&mut self, delta: i32) {
+        if self.len == 0 {
+            return;
+        }
+        let max = self.len as i32 - 1;
+        let next = (self.selected as i32 + delta).clamp(0, max) as usize;
+        if next != self.selected {
+            self.set_selected(next);
+        }
+    }
+
+    fn set_selected(&mut self, index: usize) {
+        if index >= self.len {
+            return;
+        }
+        self.selected = index;
+        if let Some(list) = self.root.get_widget_mut(self.list_id) {
+            if let Some(ctx) = list.get_context_mut::<RowCtx>() {
+                ctx.selected = index;
+            }
+            list.invalidate_all();
+            list.ensure_visible(index);
+        }
+        self.root.dirty_layout();
+    }
+
+    fn activate(&mut self, index: usize) {
+        tuie::emit(self.get_id(), ActivateEvent(index));
+    }
+}
+
+impl DelegateWidget for SelectList {
+    tuie::delegate_widget!(root);
+
+    fn override_is_focusable(&self) -> bool {
+        true
+    }
+
+    fn override_on_input(&mut self, queue: &mut InputQueue) -> InputResult {
+        use tuie::input::key::Key;
+        use tuie::input::trigger::Trigger;
+
+        if let Some(event) = queue.peek() {
+            if let Trigger::Key(key) = &event.chord.trigger {
+                let handled = match key {
+                    Key::Arrow(Direction2D::Up) => Some(-1i32),
+                    Key::Arrow(Direction2D::Down) => Some(1),
+                    Key::PageUp => Some(-10),
+                    Key::PageDown => Some(10),
+                    _ => None,
+                };
+                if let Some(delta) = handled {
+                    queue.next();
+                    self.move_by(delta);
+                    return InputResult::Handled;
+                }
+                match key {
+                    Key::Home => {
+                        queue.next();
+                        self.set_selected(0);
+                        return InputResult::Handled;
+                    }
+                    Key::End => {
+                        queue.next();
+                        self.set_selected(self.len.saturating_sub(1));
+                        return InputResult::Handled;
+                    }
+                    Key::Enter => {
+                        queue.next();
+                        let sel = self.selected;
+                        self.activate(sel);
+                        return InputResult::Handled;
+                    }
+                    _ => {}
+                }
+            }
+        }
+        self.get_delegate_mut().on_input(queue)
+    }
+
+    fn after_on_event(&mut self, event: &mut WidgetEvent) {
+        if let Some(&RowClicked(index)) = event.get::<RowClicked>() {
+            self.set_selected(index);
+            self.activate(index);
+        }
+    }
+}
+
+// ── Tests ───────────────────────────────────────────────────────────────────
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+    use tuie::emulator::Emulator;
+
+    fn rows(n: usize) -> Vec<StyledString> {
+        (0..n)
+            .map(|i| {
+                let mut s = StyledString::new();
+                s.push_span(StyledStr::new(&format!("row{i}")));
+                s
+            })
+            .collect()
+    }
+
+    #[test]
+    fn renders_visible_rows() {
+        let mut list = SelectList::new().items(rows(3));
+        let term = Emulator::new(&mut *list, Vec2::new(20, 10));
+        let snap = term.get_snapshot_text();
+        assert!(snap.contains("row0"), "got: {snap:?}");
+        assert!(snap.contains("row2"), "got: {snap:?}");
+    }
+
+    #[test]
+    fn keyboard_move_clamps_at_bounds() {
+        let mut list = SelectList::new().items(rows(3));
+        let _ = Emulator::new(&mut *list, Vec2::new(20, 10));
+
+        assert_eq!(list.selected_index(), 0);
+        list.move_up(); // already at top — clamps
+        assert_eq!(list.selected_index(), 0);
+
+        list.move_down();
+        assert_eq!(list.selected_index(), 1);
+
+        list.move_down();
+        list.move_down(); // past the end — clamps
+        assert_eq!(list.selected_index(), 2);
+    }
+
+    #[test]
+    fn set_items_clamps_overflowing_selection() {
+        let mut list = SelectList::new().items(rows(5));
+        let _ = Emulator::new(&mut *list, Vec2::new(20, 10));
+        list.select(4);
+        assert_eq!(list.selected_index(), 4);
+
+        list.set_items(rows(2));
+        assert!(list.selected_index() <= 1, "selection should clamp to new len");
+    }
+
+    #[test]
+    fn empty_list_is_inert() {
+        let mut list = SelectList::new().items(rows(0));
+        let _ = Emulator::new(&mut *list, Vec2::new(20, 10));
+        // No panic, selection pinned at 0.
+        list.move_down();
+        list.move_up();
+        assert_eq!(list.selected_index(), 0);
+    }
+}

src/ui/widgets/stats.rs

@@ -0,0 +1,44 @@
+//! Shared stat-rendering helpers used across dashboard-style widgets.
+//!
+//! `push_bar` lived in `chat_sidebar` and `breathe_color` in `welcome`; the
+//! unified agent screen is a third caller for both, so they graduate here as
+//! `pub(crate)` helpers instead of gaining a third verbatim copy.
+
+use tuie::prelude::*;
+
+/// Append a bar like `[████████░░] ` to `out` using `width` blocks.
+///
+/// `fraction` is 0.0–1.0; filled blocks use `color`, empty blocks and
+/// brackets use dim gray.
+pub(crate) fn push_bar(out: &mut StyledString, fraction: f32, width: usize, color: Color) {
+    let filled = ((fraction.clamp(0.0, 1.0)) * width as f32).round() as usize;
+    let empty = width.saturating_sub(filled);
+    let bracket = Color::BRIGHT_BLACK;
+
+    out.push_span(StyledStr::new("[").fg(bracket));
+    if filled > 0 {
+        out.push_span(StyledStr::new(&"█".repeat(filled)).fg(color));
+    }
+    if empty > 0 {
+        out.push_span(StyledStr::new(&"░".repeat(empty)).fg(bracket));
+    }
+    out.push_span(StyledStr::new("] ").fg(bracket));
+}
+
+/// Gently pulse `base`'s brightness with a slow sine — palette-agnostic, so it
+/// works whatever atmosphere colour an agent currently wears.
+///
+/// `tick` is a wrapping counter advanced on each animation step (~every 90 ms).
+pub(crate) fn breathe_color(base: Color, tick: u64) -> Color {
+    let (r, g, b) = match base {
+        Color::Rgb(r, g, b) => (r, g, b),
+        _ => (255u8, 140, 66),
+    };
+    let phase = (tick as f32 * 0.06).sin() * 0.5 + 0.5; // 0..1
+    let f = 0.78 + phase * 0.22; // 0.78..1.0
+    Color::Rgb(
+        (r as f32 * f) as u8,
+        (g as f32 * f) as u8,
+        (b as f32 * f) as u8,
+    )
+}

src/ui/widgets/tool_card.rs

@@ -20,6 +20,7 @@ pub struct ToolCard {
     round: u32,
     is_error: bool,
     is_pending: bool,
+    result_output: Option<String>,
     mode: ToolCardMode,
     glyph_style: Style,
     name_style: Style,
@@ -41,6 +42,7 @@ impl ToolCard {
             round: 1,
             is_error: false,
             is_pending: true,
+            result_output: None,
             mode: ToolCardMode::Compact,
             glyph_style: Style::new(),
             name_style: Style::new(),
@@ -128,11 +130,17 @@ impl ToolCard {
         self.rebuild();
     }
 
-    pub fn set_result_details(&mut self, _output: &str) {
+    pub fn set_result_details(&mut self, output: &str) {
-        // Store result for expanded mode rendering
+        self.result_output = if output.is_empty() { None } else { Some(output.to_string()) };
         self.rebuild();
     }
 
+    pub fn result_output(mut self: Box<Self>, output: Option<String>) -> Box<Self> {
+        self.result_output = output;
+        self.rebuild();
+        self
+    }
+
     // ── Rebuild ──────────────────────────────────────────────────────────────
 
     fn rebuild(&mut self) {
@@ -192,13 +200,52 @@ impl ToolCard {
         self.text.set_content(content);
     }
 
-    fn build_expanded(&mut self, _glyph: char) {
+    fn build_expanded(&mut self, glyph: char) {
-        // Expanded mode uses a ChatBubble-like layout with args + result body.
+        // Header: "  ⟳ tool_name  ·  r3" (same as compact header)
-        // For now, render as compact with a "[expanded]" marker.
         let mut content = StyledString::new();
-        content.push_str(&format!("  [expanded] {} (r{})", self.name, self.round));
+        let header = format!("  {glyph} {}  ·  r{}", self.name, self.round);
-        let len = content.as_ref().len();
+        content.push_str(&header);
-        content.style_range(0..len, |s| *s = self.name_style);
+
+        let header_len = header.len();
+        content.style_range(0..3, |s| *s = self.glyph_style);
+        content.style_range(3..header_len, |s| *s = self.name_style);
+
+        // Arguments body — full, not clipped.
+        content.push_str("\n");
+        if self.args_summary.is_empty() {
+            content.push_str("  (no arguments)");
+        } else {
+            // Indent each line of args for readability.
+            for (i, line) in self.args_summary.lines().enumerate() {
+                if i > 0 {
+                    content.push_str("\n");
+                }
+                content.push_str(&format!("    {line}"));
+            }
+        };
+        let body_start = header_len + 1;
+        let body_end = content.as_ref().len();
+        content.style_range(body_start..body_end, |s| *s = self.dim_style);
+
+        // Result output, if any.
+        if let Some(ref output) = self.result_output {
+            content.push_str("\n\n");
+            let result_marker = if self.is_error { "stderr:" } else { "stdout:" };
+            content.push_str(&format!("  {result_marker}"));
+            for line in output.lines() {
+                content.push_str("\n    ");
+                content.push_str(line);
+            }
+            let result_start = body_end + 2;
+            let result_end = content.as_ref().len();
+            let result_color = if self.is_error {
+                Color::RED
+            } else {
+                Color::BRIGHT_BLACK
+            };
+            content.style_range(result_start..result_end, |s| *s = Style::new().fg(result_color));
+        }
+
         self.text.set_content(content);
     }
 }