Mila — your personal real-estate work agent
Mila is a mobile-first PWA for US real-estate agents. You tell Mila what you need done ("I have an open house at 123 Main Street Sunday at 1 PM. Set everything up."); Mila works out the steps, prepares calendar events, reminders, emails, social posts and tasks, and asks for approval before anything consequential. It is not a CRM and not a chat wrapper.
What's real vs. what needs your keys
| Capability | Works with no keys? | Needs |
|---|
| Home / chat, thinking states, time-of-day sky, PWA install | Yes | — |
| Rules-based understanding of common requests (open house, new buyer, move event, reminders, follow-ups, imports, social/email drafts) | Yes | — |
| Contacts, timeline, memory, tasks & approvals, calendar (Mila's own), templates, documents, workflows, credits ledger, owner dashboard | Yes (local JSON store) | — |
| CSV / pasted-list / XLSX / text-PDF sign-in sheet import | Yes | — |
| Free-form requests the rules don't cover, drafting polish | No | ANTHROPIC_API_KEY |
| Reading photos and scanned PDFs (sign-in sheets) | No | ANTHROPIC_API_KEY |
| Live market research with sources | No | ANTHROPIC_API_KEY (uses web search) |
| Accounts with passwords, multi-device, production database + file storage | No (local dev uses passwordless local accounts) | Supabase |
| Gmail send/search, Google Calendar sync, Google Contacts / Sheets import | No | Google OAuth keys |
| Real billing (plans + credit packs) | No (dev billing state) | Stripe |
| Email reminders / notifications | No | Resend (+ cron) |
| Voice input | Yes in browsers with speech recognition (Safari, Chrome) | — |
| SMS, Instagram/Facebook/TikTok/LinkedIn publishing, Outlook, Apple Calendar, MLS data, image generation | Coming soon — shown as such, never faked | — |
Honesty rules baked in: approving an email without Gmail connected does not claim it was sent (it stays "approved — waiting on connection"); social posts are approved for manual posting; property facts are only used after you mark them verified; no stock photos; market answers show date, location, data period and sources or are refused.
The Supabase adapter, Google adapter, Stripe checkout/webhook and Anthropic provider are written against the vendors' documented APIs but could not be exercised against live services in the build environment. Test each with a real account before launch.
Quick start (no keys)
npm install
npm run dev # http://localhost:3000
Open the app → Explore with demo data (fictional agent "Sarah Carter") or create a local account. Data lives in .data/ (git-ignored).
npm run lint && npm run typecheck && npm test
Architecture
src/app/ Next.js App Router: pages (Home, Contacts, Calendar, Tasks, More, Settings…) and /api routes
src/components/ Sky (sun/stars/clouds), glass UI, chat blocks, composer (voice + attachments), review sheets
src/lib/agent/ The agent
intents.ts, nlu.ts fast rules router + date/time/address/budget parsers (free, instant)
llm.ts optional AI: classify unknown requests, chat, drafting (cheapest capable tier)
tools.ts tool registry: create_contact, create_calendar_event, draft_email, send_email, save_memory…
policy.ts autonomy: ask vs auto; deletes, cancellations and sends to >10 people ALWAYS ask
handlers/ open house, calendar (conflicts, moves, stale comms), contacts, follow-ups, reminders, comms
engine.ts one turn: understand → plan → execute/approve → record → charge credits
prioritize.ts urgent/important/upcoming/low scoring (capped, no fake urgency)
memory.ts durable structured memory (view/edit/delete in More → Memory)
src/lib/ai/provider.ts provider abstraction with tiers (fast / standard / reasoning / vision / research)
src/lib/credits.ts credit ledger + per-operation usage rows (provider, model, tokens, USD cost, credits)
src/lib/db/store.ts Store interface → FileStore (local) or SupabaseStore; always scoped by user_id
src/lib/integrations/ Google adapter (OAuth, Gmail, Calendar, People, Sheets), AES-GCM token encryption
supabase/migrations/ Postgres schema + Row Level Security
How the agent works
- Understand — rules router first (free). Unknown requests go to a cheap model (if configured), whose output is re-parsed by the same deterministic parsers.
- Plan — intent → workflow (editable under More → Workflows). Missing info is asked only when needed (e.g. "Which day?").
- Check — the calendar is always checked first; conflicts become a choice (keep / move / find another time).
- Execute through tools — each tool returns a structured result. Consequential tools declare a gate; the autonomy policy turns them into approvals (Tasks) unless you've allowed them (Settings → Mila).
- Record — timeline events, durable memory, usage + credits ledger.
- Follow through — moving an event flags drafts that mention the old time and asks whether to update them.
Credits
Customers see "Mila Credits". Every turn writes a usage row (provider, model, tokens, estimated USD cost) and a credit_transactions row. Costs, plans and packs live in the app_config table, edited at /admin (open to ADMIN_EMAILS, or any local user in dev) — never hard-coded in agent code. The admin page shows per-user credits used vs. real AI cost vs. revenue. In dev, accounts get 100,000 development credits but the ledger records everything exactly as in production. Set per-model prices with MILA_PRICE_* so cost estimates stay accurate.
This is the beginning of the README. Read the rest at the original. Read the full README ↗
