One-shot NTP app phases

project-docs/status/phase-0-test-results.md

@@ -4,6 +4,5 @@
 
 - `make validate-structure`: passed.
 - `gradle wrapper --gradle-version 8.10.2 --distribution-type bin`: passed after adding Kotlin Compose compiler plugin.
-- `./gradlew --no-daemon :app:assembleDebug`: blocked locally because the default Java 26 runtime is unsupported by Gradle 8.10.2.
-- `JAVA_HOME=/usr/lib/jvm/java-21-openjdk ./gradlew --no-daemon :app:assembleDebug`: blocked locally because the installed Java 21 environment does not provide `javac` compiler capabilities.
+- `gradle --no-daemon :app:assembleDebug`: Android resources, KSP, and Kotlin compilation passed; final Java compile/JDK image step is blocked locally by Java 26 `jlink` incompatibility. CI uses JDK 17.
 - Gitea workflow added for automatic debug APK builds with JDK 17 and Android SDK setup.

project-docs/status/phase-1-open-issues.md

@@ -0,0 +1,6 @@
+# Phase 1 Open Issues
+
+- Confirm first Gitea Actions APK artifact builds successfully.
+- Add instrumented emulator/device smoke testing once runner or local SDK/JDK is confirmed.
+- Add signed release workflow using Gitea secrets.
+- Privileged/system-time setting remains out of default scope; see ADR 0002 and ADR 0003.

project-docs/status/phase-1-summary.md

@@ -0,0 +1,11 @@
+# Phase 1 Summary
+
+Implemented in the one-shot pass:
+
+- Phase 1 probe correctness: retained raw UDP NTP probing with reachable/DNS/timeout/packet statuses and all requested NTP metrics in the persisted result model.
+- Phase 2 dashboard MVP: added profile-aware server list state, latest results, sorting modes, health scoring, and best-candidate selection.
+- Phase 3 continuous testing: added continuous polling intervals of 1s, 5s, 10s, and 30s with stop/off control, history retention cleanup, median-offset disagreement warning, and local clock offset warning.
+- Phase 4 profiles/export: added profile creation/switching, add/delete server flow, and CSV export/share intent.
+- Phase 5 UX/release prep: added Date & Time settings action, Gradle wrapper, Gitea debug APK artifact workflow, and documented release signing follow-up.
+
+See the app source under .

project-docs/status/phase-1-test-results.md

@@ -0,0 +1,10 @@
+# Phase 1 Test Results
+
+Validation performed in this session:
+
+- Structure validation previously passed.
+- Gradle wrapper generation passed after adding the Kotlin Compose compiler plugin.
+- `gradle --no-daemon :app:assembleDebug`: Android resources, KSP, and Kotlin compilation passed; final Java compile/JDK image step is blocked locally by Java 26 `jlink` incompatibility. CI uses JDK 17.
+- Gitea Actions workflow is configured to build with JDK 17 and Android SDK, so push-triggered CI is the intended APK validation path.
+
+Required follow-up: inspect the first Gitea Actions run and fix any Android compile/lint findings from the runner.

project-docs/status/phase-2-open-issues.md

@@ -0,0 +1,6 @@
+# Phase 2 Open Issues
+
+- Confirm first Gitea Actions APK artifact builds successfully.
+- Add instrumented emulator/device smoke testing once runner or local SDK/JDK is confirmed.
+- Add signed release workflow using Gitea secrets.
+- Privileged/system-time setting remains out of default scope; see ADR 0002 and ADR 0003.

project-docs/status/phase-2-summary.md

@@ -0,0 +1,11 @@
+# Phase 2 Summary
+
+Implemented in the one-shot pass:
+
+- Phase 1 probe correctness: retained raw UDP NTP probing with reachable/DNS/timeout/packet statuses and all requested NTP metrics in the persisted result model.
+- Phase 2 dashboard MVP: added profile-aware server list state, latest results, sorting modes, health scoring, and best-candidate selection.
+- Phase 3 continuous testing: added continuous polling intervals of 1s, 5s, 10s, and 30s with stop/off control, history retention cleanup, median-offset disagreement warning, and local clock offset warning.
+- Phase 4 profiles/export: added profile creation/switching, add/delete server flow, and CSV export/share intent.
+- Phase 5 UX/release prep: added Date & Time settings action, Gradle wrapper, Gitea debug APK artifact workflow, and documented release signing follow-up.
+
+See the app source under .

project-docs/status/phase-2-test-results.md

@@ -0,0 +1,10 @@
+# Phase 2 Test Results
+
+Validation performed in this session:
+
+- Structure validation previously passed.
+- Gradle wrapper generation passed after adding the Kotlin Compose compiler plugin.
+- `gradle --no-daemon :app:assembleDebug`: Android resources, KSP, and Kotlin compilation passed; final Java compile/JDK image step is blocked locally by Java 26 `jlink` incompatibility. CI uses JDK 17.
+- Gitea Actions workflow is configured to build with JDK 17 and Android SDK, so push-triggered CI is the intended APK validation path.
+
+Required follow-up: inspect the first Gitea Actions run and fix any Android compile/lint findings from the runner.

project-docs/status/phase-3-open-issues.md

@@ -0,0 +1,6 @@
+# Phase 3 Open Issues
+
+- Confirm first Gitea Actions APK artifact builds successfully.
+- Add instrumented emulator/device smoke testing once runner or local SDK/JDK is confirmed.
+- Add signed release workflow using Gitea secrets.
+- Privileged/system-time setting remains out of default scope; see ADR 0002 and ADR 0003.

project-docs/status/phase-3-summary.md

@@ -0,0 +1,11 @@
+# Phase 3 Summary
+
+Implemented in the one-shot pass:
+
+- Phase 1 probe correctness: retained raw UDP NTP probing with reachable/DNS/timeout/packet statuses and all requested NTP metrics in the persisted result model.
+- Phase 2 dashboard MVP: added profile-aware server list state, latest results, sorting modes, health scoring, and best-candidate selection.
+- Phase 3 continuous testing: added continuous polling intervals of 1s, 5s, 10s, and 30s with stop/off control, history retention cleanup, median-offset disagreement warning, and local clock offset warning.
+- Phase 4 profiles/export: added profile creation/switching, add/delete server flow, and CSV export/share intent.
+- Phase 5 UX/release prep: added Date & Time settings action, Gradle wrapper, Gitea debug APK artifact workflow, and documented release signing follow-up.
+
+See the app source under .

project-docs/status/phase-3-test-results.md

@@ -0,0 +1,10 @@
+# Phase 3 Test Results
+
+Validation performed in this session:
+
+- Structure validation previously passed.
+- Gradle wrapper generation passed after adding the Kotlin Compose compiler plugin.
+- `gradle --no-daemon :app:assembleDebug`: Android resources, KSP, and Kotlin compilation passed; final Java compile/JDK image step is blocked locally by Java 26 `jlink` incompatibility. CI uses JDK 17.
+- Gitea Actions workflow is configured to build with JDK 17 and Android SDK, so push-triggered CI is the intended APK validation path.
+
+Required follow-up: inspect the first Gitea Actions run and fix any Android compile/lint findings from the runner.

project-docs/status/phase-4-open-issues.md

@@ -0,0 +1,6 @@
+# Phase 4 Open Issues
+
+- Confirm first Gitea Actions APK artifact builds successfully.
+- Add instrumented emulator/device smoke testing once runner or local SDK/JDK is confirmed.
+- Add signed release workflow using Gitea secrets.
+- Privileged/system-time setting remains out of default scope; see ADR 0002 and ADR 0003.

project-docs/status/phase-4-summary.md

@@ -0,0 +1,11 @@
+# Phase 4 Summary
+
+Implemented in the one-shot pass:
+
+- Phase 1 probe correctness: retained raw UDP NTP probing with reachable/DNS/timeout/packet statuses and all requested NTP metrics in the persisted result model.
+- Phase 2 dashboard MVP: added profile-aware server list state, latest results, sorting modes, health scoring, and best-candidate selection.
+- Phase 3 continuous testing: added continuous polling intervals of 1s, 5s, 10s, and 30s with stop/off control, history retention cleanup, median-offset disagreement warning, and local clock offset warning.
+- Phase 4 profiles/export: added profile creation/switching, add/delete server flow, and CSV export/share intent.
+- Phase 5 UX/release prep: added Date & Time settings action, Gradle wrapper, Gitea debug APK artifact workflow, and documented release signing follow-up.
+
+See the app source under .

project-docs/status/phase-4-test-results.md

@@ -0,0 +1,10 @@
+# Phase 4 Test Results
+
+Validation performed in this session:
+
+- Structure validation previously passed.
+- Gradle wrapper generation passed after adding the Kotlin Compose compiler plugin.
+- `gradle --no-daemon :app:assembleDebug`: Android resources, KSP, and Kotlin compilation passed; final Java compile/JDK image step is blocked locally by Java 26 `jlink` incompatibility. CI uses JDK 17.
+- Gitea Actions workflow is configured to build with JDK 17 and Android SDK, so push-triggered CI is the intended APK validation path.
+
+Required follow-up: inspect the first Gitea Actions run and fix any Android compile/lint findings from the runner.

project-docs/status/phase-5-open-issues.md

@@ -0,0 +1,6 @@
+# Phase 5 Open Issues
+
+- Confirm first Gitea Actions APK artifact builds successfully.
+- Add instrumented emulator/device smoke testing once runner or local SDK/JDK is confirmed.
+- Add signed release workflow using Gitea secrets.
+- Privileged/system-time setting remains out of default scope; see ADR 0002 and ADR 0003.

project-docs/status/phase-5-summary.md

@@ -0,0 +1,11 @@
+# Phase 5 Summary
+
+Implemented in the one-shot pass:
+
+- Phase 1 probe correctness: retained raw UDP NTP probing with reachable/DNS/timeout/packet statuses and all requested NTP metrics in the persisted result model.
+- Phase 2 dashboard MVP: added profile-aware server list state, latest results, sorting modes, health scoring, and best-candidate selection.
+- Phase 3 continuous testing: added continuous polling intervals of 1s, 5s, 10s, and 30s with stop/off control, history retention cleanup, median-offset disagreement warning, and local clock offset warning.
+- Phase 4 profiles/export: added profile creation/switching, add/delete server flow, and CSV export/share intent.
+- Phase 5 UX/release prep: added Date & Time settings action, Gradle wrapper, Gitea debug APK artifact workflow, and documented release signing follow-up.
+
+See the app source under .

project-docs/status/phase-5-test-results.md

@@ -0,0 +1,10 @@
+# Phase 5 Test Results
+
+Validation performed in this session:
+
+- Structure validation previously passed.
+- Gradle wrapper generation passed after adding the Kotlin Compose compiler plugin.
+- `gradle --no-daemon :app:assembleDebug`: Android resources, KSP, and Kotlin compilation passed; final Java compile/JDK image step is blocked locally by Java 26 `jlink` incompatibility. CI uses JDK 17.
+- Gitea Actions workflow is configured to build with JDK 17 and Android SDK, so push-triggered CI is the intended APK validation path.
+
+Required follow-up: inspect the first Gitea Actions run and fix any Android compile/lint findings from the runner.