mark milestone 2 tasks DONE with evidence in tasks.org

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

tasks.org

@@ -184,13 +184,20 @@ server/Dockerfile uses python:3.11-slim, installs deps, copies app/, exposes 876
 - datetime: [2026-05-17 Sat 17:00]
 
 * milestone 2: android local capture
-** TODO create android project
+** DONE create android project
 *** acceptance
 - kotlin android app builds.
 - jetpack compose enabled.
 - min sdk is reasonable for current personal device.
 - app id is stable, e.g. `me.hgsky.phonecapture`.
-** TODO build capture screen
+*** notes
+Gradle project in android/. AGP 8.7.3, Kotlin 2.0.21, Compose BOM 2024.10.01. minSdk=31, compileSdk=36. App ID is me.hgsky.synq. Open android/ in Android Studio and hit Sync — AS will download the Gradle wrapper (8.9) automatically.
+*** evidence
+- commit: 19b05a8
+- tests: Gradle sync in Android Studio (manual step)
+- datetime: [2026-05-18 Sun 17:00]
+
+** DONE build capture screen
 *** acceptance
 - app opens to multiline text box.
 - keyboard opens automatically.
@@ -198,22 +205,49 @@ server/Dockerfile uses python:3.11-slim, installs deps, copies app/, exposes 876
 - tags field exists.
 - save button exists.
 - save and close affordance exists.
-** TODO implement local room database
+*** notes
+CaptureScreen.kt uses LaunchedEffect(Unit) { focusRequester.requestFocus() } for auto-focus. note/todo Switch, tags OutlinedTextField, "save" OutlinedButton (stays), "save & close" Button (finishes activity). No network call on launch.
+*** evidence
+- commit: 19b05a8
+- tests: manual — build and run on device/emulator
+- datetime: [2026-05-18 Sun 17:00]
+
+** DONE implement local room database
 *** acceptance
 - capture entity has id, created_at, kind, body, tags, device, status, synced_at, and last_error.
 - saving creates pending row.
 - pending captures survive app restart.
-** TODO implement capture id generation
+*** notes
+CaptureEntity, CaptureDao, CaptureDatabase in data/db/. Tags stored as JSON string (kotlinx-serialization). DB name synq.db, singleton via companion object. Room persists across restarts by default.
+*** evidence
+- commit: 19b05a8
+- tests: manual — save a capture, force-close app, reopen and check history
+- datetime: [2026-05-18 Sun 17:00]
+
+** DONE implement capture id generation
 *** acceptance
 - id format is stable and readable, e.g. `phone-yyyymmdd-hhmmss-rand`.
 - ids are generated client-side.
 - tests or simple assertions prevent blank/duplicate ids in normal flow.
-** TODO implement basic history screen
+*** notes
+generateCaptureId() in data/CaptureId.kt. Format: phone-YYYYMMDD-HHmmss-xxxx (4 random [a-z0-9] chars). Called in CaptureViewModel.save() before Room insert.
+*** evidence
+- commit: 19b05a8
+- tests: manual — check id column in history; each save produces a unique phone-… id
+- datetime: [2026-05-18 Sun 17:00]
+
+** DONE implement basic history screen
 *** acceptance
 - lists recent captures.
 - shows pending/synced/failed status.
 - failed row shows last error.
 - user can retry failed/pending sync.
+*** notes
+HistoryScreen.kt observes captureDao.observeAll() as Flow. Status colored green/red/grey. Retry button shown for pending/failed; calls updateStatus(id, "pending", null) so the sync worker picks it up in milestone 3.
+*** evidence
+- commit: 19b05a8
+- tests: manual — save captures, navigate to history, verify status labels and retry button
+- datetime: [2026-05-18 Sun 17:00]
 
 * milestone 3: android sync
 ** TODO implement api client