ML serving: - LinUCB contextual bandit (disjoint, d=5 features: hour_sin/cos, is_overdue, task_age, priority) - /score endpoint replaces stub random; /reward endpoint for online learning - Per-user model state persisted to disk as JSON (survives restarts) - venv at ml/serving/.venv; start with pnpm dev from ml/serving Recommender: - Todoist fetch now extracts features (is_overdue, task_age_days, priority) - RemotePolicy calls ml/serving with 3s timeout; falls back to RandomPolicy - Reward sent to /reward on feedback (done=+1, snooze=0, dismiss=-1) Web Push: - VAPID keys in config; push_subscriptions table in DB - POST/DELETE /api/push/subscribe; GET /api/push/vapid-public-key - Service worker (public/sw.js): push → showNotification, notificationclick → focus/open - "notify me" button on tip page; registers SW + subscribes on permission grant Event bus: - services/api/src/events/bus.ts: typed EventEmitter wrapper - Subjects: signals.tip.served, signals.tip.feedback, signals.task.synced - Same publish/subscribe API NATS JetStream will implement — swap is mechanical Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
25 lines
782 B
Plaintext
25 lines
782 B
Plaintext
# Copy to .env.local and fill in values — never commit .env.local
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# API
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SESSION_SECRET=change-me-to-a-random-32-char-string
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PORT=3078
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NODE_ENV=development
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DATABASE_PATH=./data/oo.db
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# API_BASE_URL = public origin only, no path suffix (used to build OAuth redirect URIs)
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API_BASE_URL=http://localhost:3078
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WEB_BASE_URL=http://localhost:3000
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ML_SERVING_URL=http://localhost:8000
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# Google OAuth — https://console.cloud.google.com/
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GOOGLE_CLIENT_ID=
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GOOGLE_CLIENT_SECRET=
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# VAPID (Web Push) — generate: node -e "const wp=require('web-push');console.log(JSON.stringify(wp.generateVAPIDKeys()))"
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VAPID_PUBLIC_KEY=
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VAPID_PRIVATE_KEY=
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VAPID_SUBJECT=mailto:you@example.com
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# Todoist OAuth — https://developer.todoist.com/appconsole.html
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TODOIST_CLIENT_ID=
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TODOIST_CLIENT_SECRET=
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