v0.2.9.3: device classification + ARM support — Pixel 3 lands

DEVICE-002: ARM machine-ID fallback — device-tree model + /etc/machine-id
combo, then /proc/cpuinfo Serial (all-zero rejected), before the weak
hostname fallback. Hardware-bound IDs on DMI-less devices.

DEVICE-001: agent detects device_type (server/desktop/phone/tablet) from
/sys signals — system battery (scope=Device peripherals excluded, UPS
excluded), DRM connector state, framebuffer min-dimension for phone/tablet
split. Reports device_type/device_model/os_distro in registration and
system-info paths.

SERVER-001: migration 061 — device_type, device_type_manual (operator
override, never agent-written), device_model, os_distro on agents.
effective_device_type computed into every serialized agent.

SERVER-002: PUT /admin/agents/:id/device-type — set/clear override,
enum-validated, journaled.

WEB-001: device-type icons + fleet filter, device model in list, detail
header badge with reclassify dropdown, os_distro surfaced.

INSTALL-003: arm64 install path unblocked — helper (required manifest
component) now cross-built aarch64-unknown-linux-musl via rust-lld in the
server image, signed at boot (helperArches += arm64), listed in the release
manifest. Install template already handled uname -m and pacman.

Plus in-flight: desktop tray wiring, enrollment page polish, CI workflow
updates, RAF session-broker/pacman-scanner docs, native installer scaffold.

RAF/components/02-agent.md

@@ -27,7 +27,7 @@ agent/
 │   │   ├── processes.go        # On-demand process explorer scans
 │   │   ├── local_approve.go    # Desktop-self local approval flow
 │   │   └── reboot.go, screenshot.go, upgrade_attestation.go
-│   ├── scanner/                # apt, dnf, winget, windows (WUA), detect
+│   ├── scanner/                # apt, dnf, pacman, winget, windows (WUA), detect
 │   ├── installer/              # DiscoveryRunner + per-ecosystem installers
 │   │   ├── discovery.go        # Single chokepoint for read-only package ops
 │   │   ├── apt.go, dnf.go      # Gated: 4-method interface, no mutation