docs(ui): document unified capture interface

CHANGELOG.md

@@ -4,6 +4,22 @@
 
 Development opened after the stable v0.1.2 release.
 
+- Unified the Android capture interface around compact dark cards, action
+  tiles, restrained-radius button variants, wrapping selection grids, and
+  two-column performed-set entry. Home now focuses on session capture, recent
+  BODY ZONES exposure, synchronization, and measurements; mobile Statistics
+  navigation was removed without changing stored data or exchange contracts.
+  Programs now show compact session metadata, completed progress, and explicit
+  start/resume/completed states using the existing schema-v25 durable Program
+  execution provenance. Web Program administration gained adaptive cards, a
+  visible progress bar, and green completed-session treatment while retaining
+  its revision-guarded trash confirmation and causal deletion behavior.
+  Android full lint remains at the exact ten-error `main` baseline (one
+  `NewApi`, one `LocalContextConfigurationRead`, and eight bilingual
+  `StringFormatMatches` diagnostics); this lot adds no lint error and disables
+  no rule. Private candidates may override numeric `versionName` and increasing
+  `versionCode` at build time without changing development defaults.
+
 - Added the loopback-only `/exercices` desktop catalogue administration
   surface with bounded search/profile/BODY ZONES filtering, detail and
   read-only equipment presentation, Core-owned creation and editing, complete

docs/android.md

@@ -57,6 +57,30 @@ It is a native Kotlin/Jetpack Compose application with local SQLite persistence.
 
 The desktop remains the canonical long-term history and analytics store.
 
+## Capture-first interface
+
+The Android interface uses one compact dark design system for cards, action
+tiles, buttons, selection states, and destructive actions. Controls share a
+restrained corner radius instead of screen-specific pill shapes. The Home
+screen is limited to starting or resuming capture, recent BODY ZONES exposure,
+synchronization, and body measurements. Analytics and Statistics are not
+mobile navigation destinations; the desktop remains their owner. The local
+statistics-compatible data and exchange contracts are unchanged.
+
+Sessions exposes manual capture, prepared drafts, completed history, and
+Programs as structured actions. Program cards show status, dates, session
+count, and completed progress. Program detail shows each planned session as
+`todo`, `in progress`, or `completed`, with type, date, exercise count, and a
+start/resume action. Starting continues to use the schema-v25 durable singleton
+and stable Program provenance described below.
+
+The active editor uses side-by-side Training/MAX selection and compact set
+cards. Repetitions and load share one row when space permits; the per-set
+delete action stays inside the card and retains its confirmation contract.
+Exercise filters use wrapping selection tiles, while catalog rows, drafts,
+exercise actions, synchronization actions, Settings actions, and latest MAX
+entries use the same card/button vocabulary.
+
 ## Interface language (`TRAINLOG_I18N_V0_1_1`)
 
 Trainlog version 0.1.2 is synchronized with the desktop TUI as one product

docs/current_state.md

@@ -323,6 +323,21 @@ against desktop schema v27 without transferring ownership of Program
 definitions. Web and Android derive their session state from these persisted
 identities; no display-field heuristic is used.
 
+Android is capture-first: its drawer no longer exposes Statistics, and Home is
+limited to capture, recent BODY ZONES exposure, synchronization, and body
+measurements. A shared compact card/button system covers Sessions, Programs,
+drafts, exercise catalog/detail/editing, synchronization, Settings, and MAX
+presentation. Program list/detail surfaces show completed counts and explicit
+todo/in-progress/completed states; the active editor uses exclusive side-by-
+side session-type controls and compact two-column set cards. These are
+presentation changes only and do not alter schemas or exchange artifacts.
+Web Program administration retains revision-guarded deletion and now presents
+adaptive cards plus an explicit completed-session progress indicator.
+The full Android lint comparison against an isolated clean `main` worktree is
+unchanged at ten pre-existing errors: one `NewApi`, one
+`LocalContextConfigurationRead`, and eight bilingual `StringFormatMatches`
+diagnostics. This UI tranche adds no lint error and changes no lint policy.
+
 The private Program execution rollout installed desktop schema v27 and the
 signed nondebuggable Android versionCode 17/schema v25 update without
 uninstalling or clearing application data. A strictly disposable Program was

docs/tests.md

@@ -656,9 +656,19 @@ tagged source state, and the tag, Android `versionName`, Meson project version,
 TUI product version, asset names, and release title must agree.
 
 Private update rollout may set `TRAINLOG_ANDROID_VERSION_CODE` to a positive
-integer while keeping `versionName=0.1.2`. This build-only override is used only
+integer and `TRAINLOG_ANDROID_VERSION_NAME=0.1.2` to remain on the installed
-to maintain a strictly increasing installed → backup bridge → current APK
+stable product line. Both are build-only overrides; the repository development
-chain; it does not change any schema or exchange-format version.
+defaults remain unchanged. They are used only to maintain a strictly increasing
+installed → backup bridge → current APK chain and do not change any schema or
+exchange-format version.
+
+For `TRAINLOG_UI_ANDROID_WEB_UNIFICATION_V1`, `lintDebug` was also run from a
+detached clean worktree at the exact `main` baseline and from the mission
+branch. Both runs report the same ten errors: one `NewApi` diagnostic for
+`windowLightNavigationBar`, one `LocalContextConfigurationRead`, and eight
+`StringFormatMatches` diagnostics (four bilingual call sites). Comparison by
+rule and complete diagnostic message reports zero added and zero removed
+errors. No lint rule or severity was changed.
 
 ```bash
 meson setup --reconfigure build