DealLens

by Marketlogic Investors LLC

VC deal-analysis platform. Upload a pitch deck or paste a data-room link and get a McKinsey-grade 14-chapter investment memo, a risk register, and a cost ledger showing every dollar spent on LLM inference.

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Current state (PR7)

Layer	Status
Auth (magic link + GitHub OAuth)	✅ Real (Supabase)
File upload (Path A)	✅ Real (Supabase Storage)
Database + RLS	✅ Real (Supabase)
LLM routing (MVI)	✅ Real (Anthropic — claude-sonnet-4-20250514 / haiku-4-5)
Jobs queue	✅ Real (Supabase jobs table + worker)
Agent swarm (5 agents)	✅ Wired to real LLM
Health endpoint	✅ /api/health
Data-room links (Path B)	🟡 Enqueue real (Drive/Dropbox connectors need creds)
Stripe billing	⏳ Stub (credentials not yet set)
Google Drive connector	⏳ Stub (needs GOOGLE_OAUTH_CLIENT_ID)
Dropbox connector	⏳ Stub (needs DROPBOX_APP_KEY)

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Quick start

git clone https://github.com/Regantih/deallenz
cd deallenz
npm install
cp .env.example .env.local
# Fill in NEXT_PUBLIC_SUPABASE_URL, NEXT_PUBLIC_SUPABASE_PUBLISHABLE_KEY,
# SUPABASE_URL, SUPABASE_SECRET_KEY, ANTHROPIC_API_KEY

Apply migrations

npx supabase link --project-ref <your-project-ref>
npx supabase db push

This applies all four migration files in timestamp order.

Run locally

npm run dev
# Visit http://localhost:3000/login

Verify the deploy

curl https://your-app.vercel.app/api/health
# { "supabase": "ok", "anthropic": "ok", "version": "0.5.0", "commit": "..." }

Trigger the jobs worker manually

curl -X POST https://your-app.vercel.app/api/jobs/worker \
  -H "Authorization: Bearer $WORKER_SECRET"
# { "ok": true, "processed": 0, "detail": "No queued jobs." }

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Deploy to Vercel

1. Import repo in Vercel → Framework: Next.js, Root: .
2. Add env vars in Vercel → Settings → Environment Variables:
   • NEXT_PUBLIC_SUPABASE_URL (all environments)
   • NEXT_PUBLIC_SUPABASE_PUBLISHABLE_KEY (all environments)
   • SUPABASE_URL (Production + Preview)
   • SUPABASE_SECRET_KEY (server only — never NEXT_PUBLIC_)
   • ANTHROPIC_API_KEY (server only)
   • WORKER_SECRET (server only)
3. Set Supabase Auth redirect URLs:
   • Site URL: https://your-app.vercel.app
   • Redirect URL: https://your-app.vercel.app/auth/callback
4. Deploy.

Set owner flag (one-time, in Supabase SQL Editor)

UPDATE public.profiles
SET is_owner = true
WHERE email = 'operator@marketlogicinvestors.com';

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Architecture

See ARCHITECTURE.md for the full architecture reference.

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Project structure

app/
  (auth)/         — login + signup pages
  api/
    health/       — GET /api/health
    ingest-link/  — POST /api/ingest-link (Path B)
    jobs/worker/  — POST /api/jobs/worker
    upload/       — POST /api/upload (Path A)
    usage/        — GET /api/usage
api/
  ingest-link.ts  — framework-agnostic handler
  ingest-queue.mock.ts
lib/
  llm.ts                 — ModelRouter interface + tier helpers
  llm.anthropic.ts       — REAL AnthropicModelRouter
  llm.mock.ts            — dev-only MockModelRouter
  storage.ts             — StorageClient interface
  storage.supabase.ts    — REAL SupabaseStorageClient
  storage.mock.ts        — dev-only MockStorageClient
  jobs.ts                — IngestQueue interface
  jobs.supabase.ts       — REAL SupabaseJobsQueue
  stripe.ts              — Stub (throws without creds)
  connectors/
    google-drive.ts      — Stub (throws without creds)
    dropbox.ts           — Stub (throws without creds)
  supabase/
    browser.ts           — browser client
    server.ts            — server + admin clients
    types.ts             — DB types
  swarm/
    orchestrator.ts
    agents/
      researcher.ts      — cheap tier (haiku)
      analyst.ts         — mid tier (sonnet)
      risk.ts            — mid tier (sonnet)
      writer.ts          — mid tier (sonnet)
      critic.ts          — mid tier (sonnet)
supabase/
  migrations/
    20260510000001_init.sql
    20260510000002_rls.sql
    20260510000003_storage.sql
    20260510000004_jobs.sql  ← new (PR7)

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Free trial + paywall

• Free plan: 3 deals/month, $5 LLM cap
• Owner (is_owner = true): no caps
• Stripe billing stub in lib/stripe.ts — wired in a future PR
• Usage tracked in usage_counters table; read via GET /api/usage

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© 2026 Marketlogic Investors LLC