docs: remove Flutter companion app from project surface

The Flutter app (separate fabled_app repo) no longer adds value over
web/PWA access. Strip the in-repo surface that referenced it:

- delete docs/android-app.md
- drop README docs-table row and feature-list mention
- drop the two Flutter roadmap bullets from docs/features.md
- remove the Flutter port subsection from docs/design-system.md

The standalone fabled_app repo is untouched here; archival/deletion
of that repo is a separate decision.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

README.md

@@ -4,7 +4,7 @@ A self-hosted second brain and project management application with integrated LL
 
 ## Features
 
-Notes and tasks with a Markdown editor, sub-tasks, milestones, and kanban project workspaces. AI chat with streaming responses, RAG over your notes, and tool use (web search, calendar, weather). A daily briefing that digests your tasks, RSS feeds, and weather on a schedule. Knowledge graph, per-user/group sharing, PWA with push notifications, an MCP server for external AI clients, and an Android companion app.
+Notes and tasks with a Markdown editor, sub-tasks, milestones, and kanban project workspaces. AI chat with streaming responses, RAG over your notes, and tool use (web search, calendar, weather). A daily briefing that digests your tasks, RSS feeds, and weather on a schedule. Knowledge graph, per-user/group sharing, PWA with push notifications, and an MCP server for external AI clients.
 
 ## Quick Start
 
@@ -36,7 +36,6 @@ Open `http://localhost:5000`. The first user to register becomes admin. Go to **
 | [API Keys & MCP](docs/api-keys-and-mcp.md) | API key management and Fable MCP install guide |
 | [SSO / OAuth](docs/sso-oauth.md) | OIDC setup for Authentik, Keycloak, and other providers |
 | [API Reference](docs/api-reference.md) | All REST API endpoints |
-| [Android App](docs/android-app.md) | Flutter companion app architecture and feature status |
 
 ## License
 

docs/android-app.md

@@ -1,73 +0,0 @@
-# Android Companion App
-
-The Android companion app lives in a separate repository at `/home/bvandeusen/Nextcloud/Projects/fabled_app`.
-
-## Stack
-
-- Flutter + Dart
-- Riverpod (state management)
-- GoRouter (navigation)
-- Dio (HTTP client)
-- PersistCookieJar (session persistence)
-- SSE streaming via `fetch` + `ReadableStream` bridge
-
-## Architecture
-
-```
-lib/
-  app.dart                          # GoRouter + _Shell + _QuickCaptureBar
-  core/constants.dart               # Routes.*
-  data/
-    models/                         # note.dart, task.dart, project.dart
-    api/                            # notes_api.dart, tasks_api.dart, projects_api.dart
-    repositories/                   # notes, tasks, projects repositories
-  providers/
-    api_client_provider.dart        # all API + repository providers
-    notes_provider.dart             # NotesNotifier
-    tasks_provider.dart             # TasksNotifier
-    projects_provider.dart          # ProjectsNotifier
-  screens/
-    notes/note_edit_screen.dart     # chip tag input + ProjectSelector
-    tasks/task_edit_screen.dart     # ProjectSelector
-    projects/project_list_screen.dart
-  widgets/
-    project_selector.dart           # reusable DropdownButtonFormField
-```
-
-## Navigation
-
-4-tab shell (Notes · Tasks · Projects · Chat):
-- Phone: bottom `NavigationBar`
-- Tablet/landscape: `NavigationRail`
-
-Quick Capture bar persists across all tabs. Settings accessible from top-right icon.
-
-## Feature Status
-
-| Feature | Status | Notes |
-|---------|--------|-------|
-| Notes CRUD | ✅ | Tags chip input; project selector in editor |
-| Tasks CRUD | ✅ | Project selector in editor |
-| Projects list | ✅ | Active/archived sections; long-press status change; create dialog |
-| Chat + SSE | ✅ | Full streaming |
-| Quick Capture | ✅ | Offline queue with retry |
-| Tags | ✅ | Chip input in NoteEditScreen; typed as `List<String>` |
-| Project assignment | ✅ | `ProjectSelector` dropdown in Note + Task editors |
-| Milestones | ❌ deferred | Too granular for mobile; web UI handles it |
-| Push notifications | ❌ incompatible | Backend uses browser VAPID; Flutter needs FCM/APNs — separate implementation required |
-| CalDAV settings | ❌ intentional | Server-side config only; not exposed in mobile app |
-
-## API Compatibility Notes
-
-- `GET /api/projects/:id` returns a flat JSON object (not `{project: ...}` wrapper); includes `summary` field.
-- `POST /api/projects` returns the project dict directly (201).
-- `PATCH /api/projects/:id` returns the updated project dict.
-- Task body field is `body` (not `description`) — the app maps `description` → `body` on serialize.
-
-## Self-Update
-
-The app supports self-update via the Forgejo release API (`update_provider.dart`). It checks the latest release tag and prompts the user to download and install a new APK when one is available.
-
-## CI
-
-Builds are triggered from the Forgejo Actions pipeline in the `fabled_app` repository. The APK is attached to the release as a downloadable artifact.

docs/design-system.md

@@ -568,17 +568,6 @@ Items deliberately not addressed in this round; revisit when a real need surface
 - Standalone voice/tone audit across every UI string — opportunistic-only; full sweep deferred unless drift becomes visible.
 - A handful of editor utility buttons (`.btn-suggest-tags`, `.btn-link-all`, AI assist generate/proofread/accept/reject set, etc.) — currently ghost-styled and visually compliant; revisited only if they read off in practice.
 
-### Flutter app port — shipped 2026-04-28
-
-The companion mobile app (`fabled_app` / FabledApp repo) tracks the same design system. Two commits:
-
-- **Foundation port** — `0f05f47`. `lib/core/theme.dart` rewritten with the Obsidian/Iron/Pewter dark palette, warm parchment light palette, dusty violet `#5B4A8A` primary. Inter loaded for body, JetBrains Mono available at call sites, Fraunces for headlines ≥18px. New `ActionColors` ThemeExtension exposes Moss/Bronze/Oxblood/Pewter outside the `ColorScheme` (Material's primary/secondary/tertiary slots all carry brand accent, so action tokens need their own home). `GradientButton` recolored to dusty-violet gradient.
-- **Surface phase** — `b9e68e3`. `lucide_icons ^0.257.0` installed; 107 `Icons.*` references across 21 files swapped to `LucideIcons.*`. Input border radius 24 → 8 in both themes. ChatMessageBubble Illuminated Transcript fixes — neutral border on user bubbles, `surface`/Iron bg on assistant bubbles, asymmetric corner restoration (only bottom-left clipped, not both left corners), accent-tinted glow shadow added. 5 destructive confirm buttons across notes / tasks / chat / calendar wired to `ActionColors.destructive`. Calendar event Save wired to `ActionColors.primary` as the reference Moss site. 4 hardcoded indigo Color literals → dusty-violet equivalents.
-
-The Flutter port doesn't decompose into 7 PRs the way web did because Flutter's centralized `theme.dart` means most palette/font work happens in one file. Per-screen Save / Cancel reclassification beyond the calendar event Save is opportunistic — the wiring pattern (`Theme.of(context).extension<ActionColors>()!.primary`) is established and applied incrementally as files are touched.
-
-Pattern reference for downstream screens: see `lib/screens/calendar/event_form_sheet.dart` for `ActionColors.primary` usage on Save buttons; see the dialog spots in `note_edit_screen.dart` / `task_edit_screen.dart` / `note_detail_screen.dart` / `conversations_tab_screen.dart` for `ActionColors.destructive` on confirm-Delete buttons.
-
 ### Open threads
 
 *New threads will accumulate here as gaps surface in real use.*

docs/features.md

@@ -132,8 +132,6 @@ Settings are tabbed:
 
 - Email integration (read/send via IMAP/SMTP tools in chat)
 - Session invalidation on user deletion
-- Flutter push notifications (requires FCM/APNs — separate from web VAPID)
-- Flutter milestone support in project view
 
 ## Keyboard Shortcuts