feat: persist settings and enrich conversation context

docs/development.md

@@ -45,8 +45,7 @@ RedditBot/
     ├── ai/
     │   └── openrouter.ts    # OpenRouter AI client
     ├── browser/
-    │   ├── client.ts        # Playwright browser manager
-    │   ├── message-page.ts  # DM compose automation
+    │   ├── client.ts        # Managed Playwright context
     │   └── media-downloader.ts # Media download
     ├── services/
     │   ├── monitor.ts           # Post discovery
@@ -87,17 +86,13 @@ cp config.yaml config.yaml.backup  # Backup existing
 ### 3. Set Environment Variables
 
 ```bash
-export REDDIT_USERNAME="your-username"
-export REDDIT_PASSWORD="your-password"
 export OPENROUTER_API_KEY="sk-or-v1-your-key"
+export WEB_DASHBOARD_TOKEN="long-random-secret"
 ```
 
-### 4. Initial Login
+### 4. Account authentication
 
-```bash
-# Open browser for manual login
-npm run login
-```
+Start the app, then import a combined Reddit and Matrix session dump from the local Chrome extension under **Settings > Access**.
 
 ### 5. Start Development Server
 
@@ -357,21 +352,9 @@ curl http://localhost:3000/api/analytics/by-strategy
 
 ## Debugging
 
-### Browser Debugging
+### Account debugging
 
-Run with visible browser:
-
-```yaml
-# config.yaml
-browser:
-  headless: false
-```
-
-Or set environment variable:
-
-```bash
-BROWSER_HEADLESS=false npm run dev
-```
+Use dashboard session status and structured logs. The backend does not expose or launch an interactive login browser.
 
 ### DOM Inspection