docs(release): record 0.1.5 validation

README.md

@@ -36,7 +36,7 @@ Programs. Sessions → Programmes remains the technical administration/import,
 list, detail, archive, and delete surface.
 Web Exercises administration, the factual Dashboard/Analyse read model, and the
 synchronized Sleep Diary workspace are the stable v0.1.4 baseline. Version
-0.1.5 development now has validated persistent CYCPLUS acquisition, the global `♥ BPM` indicator, training exercise timestamps, one-tap Android Sleep capture, dedicated synchronized `cardio` sessions, versioned measured Cardio calibration, fresh-signal BPM-guided phases and factual Web heart-rate timelines in History/Sleep; complete 0.1.5 validation is the current implementation cursor.
+0.1.5 development now has validated persistent CYCPLUS acquisition, the global `♥ BPM` indicator, training exercise timestamps, one-tap Android Sleep capture, dedicated synchronized `cardio` sessions, versioned measured Cardio calibration, fresh-signal BPM-guided phases and factual Web heart-rate timelines in History/Sleep; software validation is complete; private-device visual review is the current implementation cursor.
 
 ## Releases
 

docs/current_state.md

@@ -156,7 +156,8 @@ parallel implementation of its rules.
 | Cardio calibration | `TRAINLOG_CARDIO_CALIBRATION_V1=PASS`: reserved system Calibration cardio exercise, real measured observed peak, ≥3 min recovery with bounded +1/+2/+3 min factual samples, immutable profile and Android→desktop calibration companion |
 | Cardio BPM guidance | `TRAINLOG_CARDIO_BPM_GUIDANCE_V1=PASS`: absolute/calibration-derived immutable BPM targets, 2 BPM hysteresis, 3 s confirmation, stale-signal suspension, durable phase/condition history, Android live guidance UI and strict Android→desktop `trainlog-cardio-guidance` V1 sync |
 | Cardio Web visualization | `TRAINLOG_CARDIO_WEB_VISUALIZATION_V1=PASS`: one bounded factual heart-rate timeline read model/HTTP endpoint powers Web History and Sleep with raw BPM/RR, real session/exercise/Sleep markers, guided targets/instructions and calibration facts; no sleep-stage or medical inference |
-| Current operational cursor | `TRAINLOG_0_1_5_VALIDATION_V1`: complete Android/native/Web regression, migration, package, sync/replay and private-device smoke validation before any stable release decision |
+| 0.1.5 validation | `TRAINLOG_0_1_5_VALIDATION_V1=SOFTWARE_PASS / DEVICE_VISUAL_PENDING`: complete native 111/111, Android 300 tests (295 pass + 5 historical skips), Web 183/183 + typecheck/build, vc43 in-place private update with schema v31/integrity/data preservation and live CYCPLUS 94–95 BPM foreground capture validated while locked |
+| Current operational cursor | `TRAINLOG_0_1_5_DEVICE_VISUAL_REVIEW_V1`: unlock the private phone and visually smoke-test the Android Sommeil, Calibration cardio and active guided-cardio presentation before any stable release decision |
 | Complete synchronization gap contract | Frozen dependency contract; operational USB/Drive slices required by v0.1.2 are delivered |
 | Isolated synchronization test environment | `TRAINLOG_SYNC_TEST_ENV_V1=PASS/FROZEN` |
 | Synchronization characterization | `TRAINLOG_SYNC_CHARACTERIZATION_V1=PASS/FROZEN` |

docs/roadmap.md

@@ -69,7 +69,7 @@ sensor. Heart-rate ingestion must not reuse or overload the frozen Trainlog
 Bluetooth synchronization transport contract.
 
 ```text
-CURRENT_OPERATIONAL_CURSOR=TRAINLOG_0_1_5_VALIDATION_V1
+CURRENT_OPERATIONAL_CURSOR=TRAINLOG_0_1_5_DEVICE_VISUAL_REVIEW_V1
 ```
 
 The focused `TRAINLOG_SYNC_CAUSAL_DELETE_V1_CLOSEOUT` is complete before this

docs/tests.md

@@ -1862,3 +1862,35 @@ test covers valid empty GET, bad context rejection and GET-only semantics. The
 2026-09-23 closeout passes the complete native inventory **111/111** and the
 complete Web inventory **29 files / 183 tests**; Web typecheck and production
 build also succeed.
+
+## Trainlog 0.1.5 complete validation
+
+`TRAINLOG_0_1_5_VALIDATION_V1=SOFTWARE_PASS / DEVICE_VISUAL_PENDING` closes the
+complete software regression after Cardio Web visualization. The native Meson
+inventory passes **111/111**. Android reports **300 JVM tests: 295 passed, five
+historical/external skips, zero failures/errors**, and `assembleDebug`
+succeeds. Web passes **29 files / 183 tests**, TypeScript typecheck and the
+production Vite build.
+
+The authorized SM_G990B was backed up before the final private candidate. The
+pre-update `trainlog-android.db` was copied while the app was force-stopped and
+verified at 1,892,352 bytes. Private Trainlog 0.1.5 advanced in place from
+versionCode 42 to versionCode 43 using the exact same Android debug signing
+certificate; `adb install -r` succeeded without uninstall or data clear.
+
+Before and after vc43, the Android store remained schema v31 with identical
+high-level business counts: 12 completed sessions, 45 catalogue exercises and
+2 Sleep Diary entries. The four cardio-guidance tables are present after the
+update, `PRAGMA integrity_check` returns `ok`, and
+`PRAGMA foreign_key_check` returns no row.
+
+The locked-device background smoke test confirms both Trainlog foreground
+services remain alive. `HeartRateSensorService` continued receiving the real
+CYCPLUS H2 and exposed 94 then 95 BPM through its foreground notification while
+the phone was dozing, proving the final candidate still acquires live heart
+rate without requiring the activity to remain visible.
+
+The phone was locked during the final UI probe, so the visual smoke test of
+Sommeil, Calibration cardio and active guided-cardio presentation remains
+`DEVICE_VISUAL_PENDING`. No stable `v0.1.5` tag or release is authorized by
+this closeout.