Release 0.0.2: M3 logger (CLI + GUI), GUI-first, CI release workflow

Crash-capture logger (M3):
- crash-safe JSONL (fsync per sample), size-based rotation, GPU-lost/recovered
  markers, atomic status file
- CLI: record run/start/stop/status/report (run = systemd-ready entrypoint)
- shared core.reccontrol so CLI + GUI drive the same recorder
- crashlog tests (writer, rotation, reader, summary, recorder)

GUI:
- Recording/Logs page: start/stop/interval controls, live status, post-crash report
- shared render helpers (format_raw/headline, render_summary)

Docs/decisions:
- GUI-first (D17); CLI keeps full parity
- D8 revised: user-local self-updating install primary, .deb optional
- planned: M12 session sharing (D16), M13 no-root auto-update from public repo (D18)
- versioning + CHANGELOG convention (D19)

Infra:
- .gitea/workflows/release.yml: build wheel+sdist and publish a Gitea release
  v<version> on push to main
- align version to the 0.0.x release line; bump to 0.0.2

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

docs/ARCHITECTURE.md

@@ -129,8 +129,9 @@ as a single callable so all three front-ends share one implementation.
    optionally **enable** the `systemd --user` logger service and choose its trigger mode (D6).
 5. **Verify** each installed module's `probe()` and print a readiness summary.
 
-Module list/bundling is final (D14). Packaging is `.deb`-first (D8); the wizard layers
-module selection on top of the package.
+Module list/bundling is final (D14). Packaging: a **user-local install is primary**
+(self-updating from the public repo, no root — D8/D18), with an **optional `.deb`** system
+package; the wizard layers module selection on top of either.
 
 ## 9. GPU vendor abstraction
 | Capability | NVIDIA (first) | AMD (later) | Intel (later) |