fbc9bbc046
DB schema
- jobs and invoices tables added to lib/db/src/schema/
- schema barrel updated (jobs, invoices, conversations, messages)
- pnpm --filter @workspace/db run push applied successfully
LNbitsService (artifacts/api-server/src/lib/lnbits.ts)
- Injectable class accepting optional { url, apiKey } config
- Falls back to LNBITS_URL / LNBITS_API_KEY env vars
- Auto-detects stub mode when credentials are absent; logs warning
- createInvoice() -> { paymentHash, paymentRequest }
- checkInvoicePaid() -> boolean
- stubMarkPaid() helper for dev/test flows
- Real LNbits REST v1 calls wired behind the stub guard
AgentService (artifacts/api-server/src/lib/agent.ts)
- Injectable class with configurable evalModel / workModel
- evaluateRequest(text) -> { accepted: boolean, reason: string }
uses claude-haiku-4-5; strips markdown fences before JSON parse
- executeWork(text) -> { result: string } uses claude-sonnet-4-6
- Wired via Replit Anthropic AI Integration (no user API key)
PricingService (artifacts/api-server/src/lib/pricing.ts)
- Injectable class with configurable fee/bucket thresholds
- calculateEvalFeeSats() -> 10 sats (fixed)
- calculateWorkFeeSats(text) -> 50/100/250 by char-length bucket
- Zero LLM involvement; fully deterministic
Smoke test (scripts/src/smoke.ts)
- pnpm --filter @workspace/scripts run smoke
- Verifies LNbits stub: create, check unpaid, mark paid, check paid
- Verifies Anthropic: evaluateRequest round-trip
- Both checks passed
replit.md
- Documented required (LNBITS_URL, LNBITS_API_KEY) and auto-provisioned secrets
- Stub-mode behaviour explained
117 lines
6.0 KiB
Markdown
117 lines
6.0 KiB
Markdown
# Workspace
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## Overview
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pnpm workspace monorepo using TypeScript. Each package manages its own dependencies.
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## Stack
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- **Monorepo tool**: pnpm workspaces
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- **Node.js version**: 24
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- **Package manager**: pnpm
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- **TypeScript version**: 5.9
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- **API framework**: Express 5
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- **Database**: PostgreSQL + Drizzle ORM
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- **Validation**: Zod (`zod/v4`), `drizzle-zod`
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- **API codegen**: Orval (from OpenAPI spec)
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- **Build**: esbuild (CJS bundle)
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## Structure
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```text
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artifacts-monorepo/
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├── artifacts/ # Deployable applications
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│ └── api-server/ # Express API server
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├── lib/ # Shared libraries
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│ ├── api-spec/ # OpenAPI spec + Orval codegen config
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│ ├── api-client-react/ # Generated React Query hooks
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│ ├── api-zod/ # Generated Zod schemas from OpenAPI
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│ └── db/ # Drizzle ORM schema + DB connection
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├── scripts/ # Utility scripts (single workspace package)
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│ └── src/ # Individual .ts scripts, run via `pnpm --filter @workspace/scripts run <script>`
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├── pnpm-workspace.yaml # pnpm workspace (artifacts/*, lib/*, lib/integrations/*, scripts)
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├── tsconfig.base.json # Shared TS options (composite, bundler resolution, es2022)
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├── tsconfig.json # Root TS project references
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└── package.json # Root package with hoisted devDeps
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```
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## TypeScript & Composite Projects
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Every package extends `tsconfig.base.json` which sets `composite: true`. The root `tsconfig.json` lists all packages as project references. This means:
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- **Always typecheck from the root** — run `pnpm run typecheck` (which runs `tsc --build --emitDeclarationOnly`). This builds the full dependency graph so that cross-package imports resolve correctly. Running `tsc` inside a single package will fail if its dependencies haven't been built yet.
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- **`emitDeclarationOnly`** — we only emit `.d.ts` files during typecheck; actual JS bundling is handled by esbuild/tsx/vite...etc, not `tsc`.
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- **Project references** — when package A depends on package B, A's `tsconfig.json` must list B in its `references` array. `tsc --build` uses this to determine build order and skip up-to-date packages.
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## Root Scripts
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- `pnpm run build` — runs `typecheck` first, then recursively runs `build` in all packages that define it
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- `pnpm run typecheck` — runs `tsc --build --emitDeclarationOnly` using project references
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## Environment Variables & Secrets
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### Automatically provisioned (do not set manually)
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| Secret | Purpose |
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|---|---|
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| `AI_INTEGRATIONS_ANTHROPIC_BASE_URL` | Replit AI Integrations proxy base URL for Anthropic |
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| `AI_INTEGRATIONS_ANTHROPIC_API_KEY` | Replit AI Integrations proxy API key (dummy value, auto-managed) |
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| `DATABASE_URL` | PostgreSQL connection string (Replit-managed) |
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| `SESSION_SECRET` | Express session secret (Replit-managed) |
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### Required secrets (set via Replit Secrets tab)
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| Secret | Description | Example |
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|---|---|---|
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| `LNBITS_URL` | Base URL of your LNbits instance | `https://legend.lnbits.com` |
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| `LNBITS_API_KEY` | Invoice/Admin API key from your LNbits wallet | `a3f...` |
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> **Note:** If `LNBITS_URL` and `LNBITS_API_KEY` are absent, `LNbitsService` automatically runs in **stub mode** — invoices are simulated in-memory and can be marked paid via `svc.stubMarkPaid(hash)`. This is intentional for development without a Lightning node.
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## Packages
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### `artifacts/api-server` (`@workspace/api-server`)
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Express 5 API server. Routes live in `src/routes/` and use `@workspace/api-zod` for request and response validation and `@workspace/db` for persistence.
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- Entry: `src/index.ts` — reads `PORT`, starts Express
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- App setup: `src/app.ts` — mounts CORS, JSON/urlencoded parsing, routes at `/api`
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- Routes: `src/routes/index.ts` mounts sub-routers; `src/routes/health.ts` exposes `GET /health` (full path: `/api/health`)
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- Depends on: `@workspace/db`, `@workspace/api-zod`
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- `pnpm --filter @workspace/api-server run dev` — run the dev server
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- `pnpm --filter @workspace/api-server run build` — production esbuild bundle (`dist/index.cjs`)
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- Build bundles an allowlist of deps (express, cors, pg, drizzle-orm, zod, etc.) and externalizes the rest
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### `lib/db` (`@workspace/db`)
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Database layer using Drizzle ORM with PostgreSQL. Exports a Drizzle client instance and schema models.
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- `src/index.ts` — creates a `Pool` + Drizzle instance, exports schema
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- `src/schema/index.ts` — barrel re-export of all models
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- `src/schema/<modelname>.ts` — table definitions with `drizzle-zod` insert schemas (no models definitions exist right now)
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- `drizzle.config.ts` — Drizzle Kit config (requires `DATABASE_URL`, automatically provided by Replit)
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- Exports: `.` (pool, db, schema), `./schema` (schema only)
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Production migrations are handled by Replit when publishing. In development, we just use `pnpm --filter @workspace/db run push`, and we fallback to `pnpm --filter @workspace/db run push-force`.
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### `lib/api-spec` (`@workspace/api-spec`)
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Owns the OpenAPI 3.1 spec (`openapi.yaml`) and the Orval config (`orval.config.ts`). Running codegen produces output into two sibling packages:
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1. `lib/api-client-react/src/generated/` — React Query hooks + fetch client
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2. `lib/api-zod/src/generated/` — Zod schemas
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Run codegen: `pnpm --filter @workspace/api-spec run codegen`
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### `lib/api-zod` (`@workspace/api-zod`)
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Generated Zod schemas from the OpenAPI spec (e.g. `HealthCheckResponse`). Used by `api-server` for response validation.
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### `lib/api-client-react` (`@workspace/api-client-react`)
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Generated React Query hooks and fetch client from the OpenAPI spec (e.g. `useHealthCheck`, `healthCheck`).
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### `scripts` (`@workspace/scripts`)
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Utility scripts package. Each script is a `.ts` file in `src/` with a corresponding npm script in `package.json`. Run scripts via `pnpm --filter @workspace/scripts run <script>`. Scripts can import any workspace package (e.g., `@workspace/db`) by adding it as a dependency in `scripts/package.json`.
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