v0.2.0 (13/N): qmltestrunner harness + CI wiring + close out v0.2.0 plan

Closes the testing-strategy row of PLAN.md §13 v0.2.0 and parks the
two remaining items with rationales.

Shipped:

- framework/qml/tests/{CMakeLists.txt, main.cpp, tst_smoke.qml}
  Qt Quick Test scaffold: QUICK_TEST_MAIN bootstrap + one smoke test
  proving the harness loads. New tests land as tst_<feature>.qml in
  the same dir; qmltestrunner auto-discovers them. Built only when
  -DBUILD_TESTING=ON (production AppImages stay clean).
- skeleton + example/todo Makefiles: `make qmltest` target invokes
  the configure → build → ctest dance. `make quality` now depends
  on qmltest.
- .gitea/workflows/ci.yml: `QML unit tests` step after qmllint in
  the Quality job. Out-of-tree build dir (build-tests) so the
  CTest run doesn't pollute the cached release build.

Verified locally: configure + build + ctest pass, both smoke
assertions pass, runs in 0.5s.

Closed in PLAN.md §13 v0.2.0 with rationale (no code change):

- Build-time Symfony cache warmup → moved to v0.3.0. The obvious
  approach (cache:warmup at build, copy at first launch) doesn't
  save any time because Symfony bakes absolute kernel.project_dir
  into the compiled cache, and the AppImage's FUSE mount path
  changes every launch — every cached path is stale on launch N+1.
  Doing it properly requires virtualising getProjectDir(), symlink
  fix-up, multi-app namespacing — its own minor's worth of design.
- ReactiveObject cursor pagination → closed N/A. ReactiveObject
  already has pending / invoke() / Idempotency-Key correlation /
  version-gap detection at parity with ReactiveListModel; the only
  feature it lacks is *pagination*, which is meaningless for a
  single-entity model.

That fully closes the v0.2.0 plan as documented. Remaining v0.2.0
items in PLAN.md §13 are the audit-ends already shipped earlier in
the cycle (interfaces / BridgeOp / BridgeBundleInfo / Maker DRY /
--with-dto / port negotiation / pre-migration backup / bridge:export
/ periodic auto-update / native-dialogs doc / event maker /
read-model maker / qmltestrunner) plus the two parked items
documented above. Ready to tag when the user gives the word.

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

PLAN.md

@@ -571,7 +571,7 @@ Pulls in the originally-Phase-3/5-deferred items that don't need new operational
 
 - **`make:bridge:event` maker.** Generate an event class + listener stub for app-side domain events.
 - **`make:bridge:read-model` maker.** Generate a read-only projection (one or more entities → one denormalised view).
-- **`ReactiveObject` cursor pagination.** Bring single-entity model up to par with `ReactiveListModel`'s pagination.
+- ~~**`ReactiveObject` cursor pagination.**~~ Closed N/A on inspection. ReactiveObject already has `pending` / `invoke()` / Idempotency-Key correlation / version-gap detection at parity with ReactiveListModel; the only feature it lacks is *pagination*, which is meaningless for a single-entity model. If the surface-feedback later flags a real reactive-feature gap (related-collection fetches, sub-resource navigation), that's a separate item with its own design.
 
 **Testing (Phase 3/5 deferred + §12 testing-strategy row):**
 
@@ -584,7 +584,6 @@ Pulls in the originally-Phase-3/5-deferred items that don't need new operational
 - **Pre-migration auto-backup** (§12, *Migrations on schema change*). Supervisor copies `var/data.sqlite` to `var/data.sqlite.<timestamp>.bak` before invoking `doctrine:migrations:migrate`; trims to N most recent.
 - **`bridge:export` console command + UI hook** (§12, *Data backup / export*). Lets users copy their data out before machine moves or risky migrations.
 - **Periodic auto-update check.** Phase 5 noted this as a polish item but didn't ship; v0.1.0 only has menu-triggered manual checks.
-- **Build-time Symfony cache warmup** (§12, *Cold start*). Bake `var/cache/prod` into the AppImage so first launch skips warmup; first-launch supervisor copies it into the user data dir.
 - **Native dialogs boundary doc.** §12 noted file pickers / notifications belong on the QML side via Qt — document the boundary and ship a small `Q_INVOKABLE` helper for the common cases.
 
 ### v0.3.0 — later minor
@@ -593,6 +592,7 @@ Bigger pieces still deferred (each warrants its own minor, not v0.2.0 noise):
 
 - **i18n bridge** (§12). Symfony Translator (XLIFF) + Qt Translator (.ts) with a shared locale switch fanning out to both.
 - **Persistent log files + rotation** (Phase 5 out-of-scope). Symfony monolog wiring + a Qt-host log file with rotation. The dev console stays for live tails.
+- **Build-time Symfony cache warmup** (§12, *Cold start*). Originally proposed for v0.2.0 but postponed: the obvious `cache:warmup` at build time + copy to user data dir at first launch doesn't actually save any time, because Symfony's compiled container bakes the absolute `kernel.project_dir` path into the cache, and the AppImage's FUSE mount path changes every launch — every cache from a prior mount is stale. Doing this properly requires virtualising `kernel.project_dir` (override `Kernel::getProjectDir()` to return a stable per-app path, symlink that path at the supervisor to the current mount, warm against the same path at build time). That's invasive enough — touches resource resolution, multi-app namespacing, the supervisor's first-launch dance — to belong in its own minor where the cache-portability story can be designed end-to-end. The v0.1.1 wipe-cache-on-every-launch behaviour stays as the correct conservative default until then.
 
 ### v0.9.0 — cross-platform packaging (release-candidate milestone)