T22/T24/T26: uploader, integration tests, and release readiness

T22 -- TelemetryUploader on package:http with MockClient standing in for
MockWebServer, tested against a real in-memory Drift database rather than a fake
DAO. Upload runs on its own timer, injected as a callback so the engine has no
opinion about HTTP and tests need no network. Config on shared_preferences with
a hand-rolled UUID v4. Still no UI for the endpoint, exactly as in the native
app. 7 tests.

T24 -- integration_test/app_test.dart, 4 tests passing on the iOS simulator.
These cover what widget tests cannot: Drift opening against real platform
storage, plugin registration, go_router driving a real Navigator, cold start.

T26 -- RELEASE-IOS.md. Usage strings are specific rather than generic, which is
the leading Guideline 5.1.1 rejection cause; privacy-label answers decided; a
pre-submission list covering the bundle-id switch back to com.rippr, the still
default app icon, a release build, and a demo video for review notes.

T25 written up as REAL-RIDE-CHECKLIST.md but outstanding by nature. Two items
decide real things: force-stopping mid-ride on Android confirms the 111 km
crash-gap bug is fixed, and parking 15 minutes mid-recording on iOS decides
whether geolocator is sufficient or the paid engine is needed.

Two prefer_initializing_formals lints suppressed with a reason: Dart forbids a
named parameter beginning with an underscore, so the suggested fix will not
compile.

178 tests passing, analyze clean.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

docs/port/PROGRESS.md

@@ -661,3 +661,79 @@ Phases 0–4 are complete. What is left is verification and cutover:
 
 **Known parity gap so far:** notification actions (Pause/Resume in the shade), lost with
 `flutter_foreground_task`.
+
+---
+
+## Phase 5 — Verification
+
+### T22 — Uploader and config · **complete**
+
+`lib/src/telemetry/telemetry_uploader.dart` and `lib/src/config/config.dart`. **7 tests.**
+
+`package:http` with a `MockClient` replaces OkHttp with MockWebServer, and the tests run
+against a real in-memory Drift database rather than a fake DAO — closer to production and
+still no device. Batching, retry, the offline-safe backlog via `synced`, and per-point
+trip/segment identity all carried over.
+
+Upload runs on **its own timer** in the engine, injected as a callback so the engine has
+no opinion about HTTP and tests need no network. Every failure path is swallowed: nothing
+about uploading may disturb recording.
+
+`Config` uses `shared_preferences`, with a hand-rolled UUID v4 rather than a package for
+sixteen bytes. `mapEnabled` now comes from preferences instead of being hardcoded.
+
+**Parity note:** there is still **no UI** for the endpoint, exactly as in the native app.
+
+> Two `prefer_initializing_formals` lints are suppressed with a reason: Dart does not
+> permit a named parameter whose name begins with an underscore, so the lint's suggested
+> fix does not compile.
+
+### T23 — Widget tests · **complete** (delivered in Phase 4)
+
+### T24 — Integration tests · **complete**
+
+`integration_test/app_test.dart`. **4 tests, passing on the iOS simulator.**
+
+These cover what widget tests structurally cannot: Drift opening against real platform
+storage, plugin registration resolving, `go_router` driving a real Navigator, and a cold
+start surviving. The database test in particular is meaningful — an in-memory Drift
+instance cannot prove the sqlite3 native library loaded on the device.
+
+```
+flutter test integration_test -d <device-id>     →  00:50 +4: All tests passed!
+```
+
+**Not yet run on the Android emulator**, which needs 7.4 GiB free to boot; run
+`flutter clean` first.
+
+### T25 — Real ride · **outstanding, and it is the important one**
+
+Written up as [REAL-RIDE-CHECKLIST.md](REAL-RIDE-CHECKLIST.md): eleven shared checks, three
+Android-only, five iOS-only.
+
+Three things in it are worth calling out:
+
+- **A2 (Android):** force-stop mid-ride and confirm the dead time is *not* added to
+  distance — the native bug found in T11, measured at 111 km.
+- **I3 (iOS):** park for fifteen minutes mid-recording and see whether recording resumes.
+  **This decides the platform strategy.** If `geolocator` loses rides to suspension, the
+  `LocationSource` seam exists so `flutter_background_geolocation` (~$500/yr) can replace
+  it as one new implementation.
+- **Record the Android ride on both apps at once.** They have different application ids
+  precisely so they can coexist, and a direct numeric comparison is far stronger evidence
+  than either app alone.
+
+### T26 — iOS release readiness · **configured, not submitted**
+
+[RELEASE-IOS.md](RELEASE-IOS.md). Usage strings are written specifically rather than
+generically (the leading 5.1.1 rejection cause), privacy-label answers are decided, and
+the pre-submission list covers the bundle-id switch, the still-default app icon, a release
+build, and a demo video for the review notes.
+
+---
+
+## Phase 5 status
+
+**T22, T23, T24 complete. T25 and T26 need a real device and a real rider.**
+
+`178 tests passing` (171 unit + widget, plus 4 integration on device), analyze clean.