diff --git a/AGENTS.md b/AGENTS.md
index 3d1278e..4f87332 100644
--- a/AGENTS.md
+++ b/AGENTS.md
@@ -31,7 +31,13 @@ learning_ai_notes/
 │   │   │   ├── request-context.ts    # getUserId(req), getRequestProductId(req)
 │   │   │   ├── cosmos-init.ts        # Cosmos container registration
 │   │   │   ├── datastore.ts          # @bytelyst/datastore provider (Cosmos or memory)
-│   │   │   └── errors.ts             # Re-export from @bytelyst/errors
+│   │   │   ├── errors.ts             # Re-export from @bytelyst/errors
+│   │   │   ├── llm.ts                # @bytelyst/llm lazy singleton
+│   │   │   ├── copilot-transform.ts  # Copilot text transforms (shorten, expand, bulletize, etc.)
+│   │   │   ├── embeddings.ts         # Embedding utilities (duplicate detection, related notes)
+│   │   │   ├── feature-flags.ts      # 20 feature flags (core + Smart Actions)
+│   │   │   ├── telemetry.ts          # Telemetry event buffer
+│   │   │   └── field-encrypt.ts      # @bytelyst/field-encrypt singleton
 │   │   ├── modules/
 │   │   │   ├── notes/                # Note CRUD (types, repository, routes, test)
 │   │   │   ├── workspaces/           # Workspace CRUD (types, repository, routes, test)
@@ -39,13 +45,20 @@ learning_ai_notes/
 │   │   │   ├── note-tasks/           # Task CRUD (types, repository, routes, test)
 │   │   │   ├── note-artifacts/       # Artifact CRUD (types, repository, routes, test)
 │   │   │   ├── note-agent-actions/   # Agent action audit trail + batch review (types, repository, routes, test)
-│   │   │   └── saved-views/          # Persisted saved views CRUD (types, repository, routes)
+│   │   │   ├── saved-views/          # Persisted saved views CRUD (types, repository, routes)
+│   │   │   └── note-prompts/         # Smart Actions: prompt templates, runner, scheduler, webhooks
+│   │   │       ├── types.ts           # PromptTemplateDoc, CRUD + Run schemas
+│   │   │       ├── repository.ts      # Prompt template CRUD
+│   │   │       ├── routes.ts          # Template CRUD + run + reading-time + suggest-tags + duplicates + links + compare + merge + URL extract + knowledge gaps
+│   │   │       ├── runner.ts          # executePrompt() with retry + timeout
+│   │   │       ├── scheduler.ts       # Cron schedules + webhook triggers + routes
+│   │   │       └── seed.ts            # 20 built-in prompt templates
 │   │   ├── mcp/
 │   │   │   ├── note-tool-contracts.ts    # 8 MCP tool Zod schemas + definitions
 │   │   │   ├── note-tools.ts             # 8 executable MCP tool implementations
 │   │   │   ├── register-note-tools.ts    # Fastify plugin to register MCP tools
 │   │   │   └── *.test.ts                 # MCP test files
-│   │   └── server.ts                 # Fastify entrypoint (7 route modules + MCP)
+│   │   └── server.ts                 # Fastify entrypoint (11 route modules + MCP + scheduler)
 │   ├── package.json
 │   └── tsconfig.json
 │
@@ -146,7 +159,8 @@ learning_ai_notes/
 | **Platform** | platform-service (port 4003) for auth, flags, telemetry, billing, blob |
 | **Extraction** | extraction-service (port 4005) for AI-powered task extraction |
 | **Database** | Azure Cosmos DB via `@bytelyst/datastore` — `productId: "notelett"` |
-| **Tests** | Vitest — 80 backend tests (19 files), 14 web tests (7 files), 23 mobile tests (4 files), 7 Playwright E2E (scaffolded) |
+| **LLM** | `@bytelyst/llm` (mock/openai/azure providers), retry + timeout hardening |
+| **Tests** | Vitest — 157 backend tests (28 files), 14 web tests (7 files), 33 mobile tests (7 files), 9 Playwright E2E specs |
 
 ## 4. Coding Conventions
 
@@ -201,6 +215,9 @@ learning_ai_notes/
 - `note_artifacts` (partition: `/workspaceId`)
 - `note_agent_actions` (partition: `/workspaceId`)
 - `saved_views` (partition: `/userId`)
+- `note_prompts` (partition: `/userId`)
+- `note_prompt_schedules` (partition: `/userId`)
+- `note_prompt_webhooks` (partition: `/userId`)
 
 ## 6. Build & Test Commands
 
@@ -248,6 +265,26 @@ pnpm run verify
 | POST | `/api/note-agent-actions/batch-review` | Batch approve/reject (up to 50) |
 | GET/POST | `/api/saved-views` | List / create saved views |
 | GET/PATCH/DELETE | `/api/saved-views/:id` | Saved view CRUD |
+| POST | `/api/notes/:id/copilot` | Copilot text transform (shorten, expand, bulletize, etc.) |
+| POST | `/api/notes/:id/suggest-title` | AI-generated title suggestion |
+| POST | `/api/notes/:id/suggest-tags` | AI-generated tag suggestions |
+| POST | `/api/notes/:id/check-duplicates` | Duplicate/similar note detection |
+| POST | `/api/notes/:id/suggest-links` | Related note suggestions |
+| POST | `/api/notes/compare` | Compare 2-5 notes via LLM |
+| POST | `/api/notes/merge` | Merge 2-10 notes via LLM |
+| POST | `/api/notes/chat` | Workspace RAG chat |
+| GET/POST | `/api/note-prompts` | List / create prompt templates |
+| GET/PATCH/DELETE | `/api/note-prompts/:id` | Template CRUD |
+| POST | `/api/note-prompts/run` | Run a prompt template against a note |
+| POST | `/api/note-prompts/url-extract` | Extract + summarize URL content |
+| GET/POST | `/api/prompt-schedules` | List / create scheduled actions |
+| GET/PATCH/DELETE | `/api/prompt-schedules/:id` | Schedule CRUD |
+| GET | `/api/prompt-schedules/diagnostics` | Scheduler health |
+| GET/POST | `/api/prompt-webhooks` | List / create webhook triggers |
+| GET/PATCH/DELETE | `/api/prompt-webhooks/:id` | Webhook CRUD |
+| POST | `/api/prompt-webhooks/:id/trigger` | Manually trigger a webhook |
+| POST | `/api/workspaces/:wsId/knowledge-gaps` | Knowledge gap detection |
+| GET | `/api/notes/:id/reading-time` | Reading time estimate |
 | GET | `/health` | Health check |
 
 ## 8. MCP Tools
diff --git a/README.md b/README.md
index a2db794..0742c2d 100644
--- a/README.md
+++ b/README.md
@@ -29,17 +29,21 @@ pnpm --filter @notelett/mobile run start
 
 ## Key Features
 
-- **6 backend modules**: notes, workspaces, relationships, tasks, artifacts, agent actions
+- **8 backend modules**: notes, workspaces, relationships, tasks, artifacts, agent actions, saved views, note-prompts (Smart Actions)
 - **8 MCP tools**: list, get, search, create_draft, update, link_notes, extract_tasks, attach_artifact
+- **Smart Actions**: 20 built-in prompt templates, copilot text transforms, scheduler, webhooks, URL extraction
 - **Agent audit trail**: every write tool records agent action history
 - **Datastore abstraction**: Cosmos DB in production, in-memory for tests
 - **Platform integrations**: auth (JWT), telemetry, diagnostics, feature flags, kill-switch, blob storage
+- **LLM integration**: `@bytelyst/llm` with retry, timeout, and fallback heuristics
 
 ## Environment
 
 Copy `backend/.env.example` to `backend/.env` and fill in:
 - `JWT_SECRET` — shared secret with platform-service
 - `COSMOS_ENDPOINT` / `COSMOS_KEY` — Azure Cosmos DB credentials (or use `DB_PROVIDER=memory`)
+- `LLM_PROVIDER` — `mock`, `openai`, or `azure` (default: `mock`)
+- `OPENAI_API_KEY` — required if `LLM_PROVIDER=openai`
 
 ## Tests