7 Commits

Author SHA1 Message Date
Garfield
4bf93d6763 feat: Slack platform + Claude-powered chat support widget
- Add Slack as customer-facing messaging platform (client, 4 MCP tools, dashboard card)
- Add /api/chat endpoint powered by Claude Haiku with SquareMCP system prompt
- Add embeddable chat-widget.js injected into all 3 sites (docs, app, www)
- Add ANTHROPIC_API_KEY, serve product/ as static files
- Update Platform type to include slack

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-15 10:44:24 -04:00
Garfield
d6302a673d test: add OAuth login route test suite (22 cases)
Guards the browser OAuth popup flow used by claude.ai and ChatGPT:
- GET /login: return_to URL validation, XSS escaping, error display
- POST /login: first-party cookie properties (httpOnly/secure/lax/domain),
  open redirect blocking, credential rejection paths
- GET /oauth/authorize: must redirect to /login (never app.squaremcp.com),
  return_to encoding, valid session bypasses redirect

Also exports `app` from index.ts and guards main() with NODE_ENV !== 'test'
so the Express app can be imported by supertest without triggering DB init.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-14 17:57:29 -04:00
Garfield
61dab40585 feat(saas): SquareMCP v2 — multi-tenant MCP platform complete
Steps 0–10 of the v2 plan, 194 tests passing.

Core infrastructure
- Shared Redis client (src/redis.ts); all four Redis consumers migrated
- Vitest test harness with vitest.config.ts and npm test/test:watch scripts

Billing & invoicing (Steps 1–2)
- Monthly invoice generation with idempotency (MySQL uq_customer_period unique key)
- Cron job with Redis distributed lock (Lua compare-delete, 1-hr TTL)
- Invoice emailer via nodemailer (FETCHERPAY SMTP)
- Billing middleware: checkLimit gate in handleToolCall; platform attribution fix

Email multi-tenancy (Step 3)
- EmailCtx = Account | EmailCredentials; imap.ts + smtp.ts accept both
- resolveEmailCtx helper in tools.ts; all email tools use customer credentials

Analytics + platform health (Steps 4–5)
- Chart.js bar charts for platform breakdown and daily activity
- Token expiry check in getCredential with dynamic import refresh
- platform-health.ts: per-platform health probe with 10-min Redis cache
- GET /api/health/platforms; "Token expired" amber badge in dashboard

Tool schema filtering (Step 6)
- stripAccountParam deep-clones tool schemas; multi-tenant sessions never
  see the internal account enum

OAuth hardening (Step 7)
- Atomic auth code consumption: UPDATE SET used=TRUE, check affectedRows
- customer_id threaded through oauth_auth_codes → oauth_tokens
- getTokenCustomer(); requireAuth resolves req.customer from Bearer token
- Consent page requires authenticated session; redirect_uri validated
  against registered URIs; http://localhost:* loopback wildcard

DCR browser flow (Step 8)
- ensureOAuthAppRegistered() upserts pre-registered SquareMCP OAuth app
  on startup with redirect URIs for mcp-callback, localhost:*, claude-desktop,
  opencode
- GET /oauth/connect-mcp → server-side redirect (client_id off frontend)
- GET /oauth/mcp-callback → exchanges code, renders config snippet page
  with copy buttons for Claude Desktop and Codex CLI

Webhooks (Step 9)
- webhook_url + webhook_secret columns on customers
- deliverWebhook(): HMAC-SHA256 signing, 3× exponential retry (1s/4s/16s),
  Redis DLQ with 7-day TTL on total failure
- isValidWebhookUrl(): SSRF protection (blocks RFC-1918, localhost, .local)
- POST /api/webhooks/config (secret returned once), GET, DELETE
- GET /api/admin/webhooks/dlq/:customerId
- WhatsApp POST route uses express.raw() for raw body preservation
- Dashboard Webhooks tab with secret-once display and copy button

Developer docs (Step 10)
- docs/ static HTML site (GitHub Pages, no build pipeline)
- index.html: landing page with client + platform overview
- getting-started.html: tabbed MCP config for Claude Desktop, Codex CLI, opencode
- platforms.html: LinkedIn, TikTok, WhatsApp, Instagram, Twitter, Telegram guides
- agent-tutorial.html: complete Node.js agent (Anthropic SDK + MCP SDK),
  LinkedIn posting loop, extensions for multi-platform + inbound webhook reaction

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-13 23:43:56 -04:00
Garfield
a5e4c55885 feat(saas): full SquareMCP SaaS platform v1
- JWT auth with bcrypt password hashing, cookie sessions, forgot/reset password
- Per-user encrypted credential storage (Redis + AES-256-GCM) for all 9 platforms
- Usage tracking with monthly limits per plan (free/starter/growth/enterprise)
- Invoice generation and retrieval (admin + user views)
- Admin panel with customer listing (role-based access)
- Web app UI at app.squaremcp.com — login, dashboard, connections, usage, invoices
- Unified auth middleware: API key, OAuth Bearer, and JWT cookie support
- Facebook Graph API fixes: published_posts endpoint, photo/video post support
- TikTok sandbox compliance: SELF_ONLY privacy for unaudited apps
- URL verification files for TikTok app review
2026-05-13 08:42:33 -04:00
Garfield
8d62e4d9d5 feat: multi-tenant credential isolation + architecture docs
- Add src/multitenancy/ with AES-256-GCM credential store, WhatsApp
  webhook router (phone_number_id -> customerId), and per-customer
  audit log (90-day Redis TTL)
- Add src/billing/ with plan definitions and meterMiddleware that
  resolves API key -> Customer object with getCredential() closure
- Refactor all src/clients/* to accept optional customer param,
  falling back to env vars for backward compat with single-user mode
- Thread customer through handleToolCall(name, args, customer?)
- Add customers table to MySQL schema initDatabase()
- Add /webhook/whatsapp (immediate 200 + async routing) and
  /api/connect/* onboarding endpoints to index.ts
- Add Redis 7 to docker-compose.yml; add REDIS_URL and
  CREDENTIAL_ENCRYPTION_KEY to hermes-k8s.yaml
- Add product/incubation/ with architecture write-up and PlantUML
  diagrams (system architecture + 5 user flows)
- Extend OpenAPI spec in manifest.ts with all platform endpoints

Verification: 3 isolation tests (credential, webhook routing, audit
log) passed against live Redis. Deployed to hermes.squaremcp.com.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-08 11:27:29 -04:00
Garfield
e3a272c332 Add multi-account OAuth, Obsidian integration, product assets, and test tooling
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-29 09:52:53 -04:00
garfieldheron
166f5d55a6 Add multi-account support and CORS/logging middleware
- Add garfield, sales, leads, founder accounts to IMAP and SMTP configs
- Refactor fetcherpay config into shared helper functions
- Add CORS middleware with wildcard origin
- Add request logging middleware and MCP session lifecycle logs
- Include package-lock.json and add @types/cors dependency

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-14 08:45:45 -04:00