feat: precompile workspace packages, remove tsx from production runtime (#10)

* feat: precompile all workspace packages — eliminate tsx from runtime

Switch all workspace package exports from src/*.ts to dist/*.js so
the server runs on precompiled JavaScript without needing tsx as a
runtime transpiler.

Changes:
- All package.json exports fields now point to dist/ (previously
  pointed to src/ for development convenience, with publishConfig
  overriding for npm publish)
- Dockerfile CMD changed from node --import tsx/loader to node directly
- Dockerfile now prunes devDependencies (tsx no longer needed at runtime)
- Selective dist-only COPY in production stage works correctly now

Benefits:
- Faster startup (no runtime transpilation)
- Smaller image (no tsx, no TypeScript source in production)
- No devDependencies shipped
- More secure (no source code in production image)
- Reproducible (compiled output is deterministic)

Verified: server starts and runs correctly with node server/dist/index.js
without tsx loader.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* fix: use conditional exports — types from src/, import from dist/

TypeScript resolves types via the "types" condition (pointing to
src/*.ts for zero-build typechecking), while Node resolves runtime
imports via the "import" condition (pointing to dist/*.js).

This lets pnpm -r typecheck work without building first, while
the runtime still uses precompiled output.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* fix: use custom "production" condition for dist/ exports

Use Node's --conditions flag to switch between source and compiled
output:

- "default" → ./src/*.ts (dev, tests, typecheck — no build needed)
- "production" → ./dist/*.js (Docker, deployed environments)

Dockerfile CMD uses --conditions=production so Node resolves
workspace imports to precompiled dist/ output. Dev tools (vitest,
tsx, tsc) use the default condition and resolve to source.

Verified: typecheck passes, 569 tests pass, server starts with
--conditions=production without tsx.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: 2 people

Dockerfile

@@ -47,8 +47,9 @@ COPY . .
 RUN pnpm -r build \
   && test -f server/dist/index.js || (echo "ERROR: server build output missing" && exit 1)
 
-# Note: no prod prune — tsx is in devDependencies but needed at runtime
-# as the Node ESM loader. Image size is controlled by selective COPY below.
+# Prune dev dependencies — tsx is no longer needed at runtime
+# since all workspace packages export precompiled dist/ output.
+RUN pnpm prune --prod --no-optional
 
 # ── Stage 4: production ───────────────────────────────────────
 # Distroless-style minimal image. No shell, no package manager,
@@ -142,4 +143,4 @@ HEALTHCHECK --interval=30s --timeout=5s --start-period=15s --retries=3 \
   CMD curl -fsS http://localhost:3100/api/health || exit 1
 
 ENTRYPOINT ["tini", "--"]
-CMD ["node", "--import", "./server/node_modules/tsx/dist/loader.mjs", "server/dist/index.js"]
+CMD ["node", "--conditions=production", "server/dist/index.js"]

packages/adapter-utils/package.json

@@ -13,8 +13,16 @@
   },
   "type": "module",
   "exports": {
-    ".": "./src/index.ts",
-    "./*": "./src/*.ts"
+    ".": {
+      "types": "./src/index.ts",
+      "production": "./dist/index.js",
+      "default": "./src/index.ts"
+    },
+    "./*": {
+      "types": "./src/*.ts",
+      "production": "./dist/*.js",
+      "default": "./src/*.ts"
+    }
   },
   "publishConfig": {
     "access": "public",

packages/adapters/claude-local/package.json

@@ -13,10 +13,26 @@
   },
   "type": "module",
   "exports": {
-    ".": "./src/index.ts",
-    "./server": "./src/server/index.ts",
-    "./ui": "./src/ui/index.ts",
-    "./cli": "./src/cli/index.ts"
+    ".": {
+      "types": "./src/index.ts",
+      "production": "./dist/index.js",
+      "default": "./src/index.ts"
+    },
+    "./server": {
+      "types": "./src/server/index.ts",
+      "production": "./dist/server/index.js",
+      "default": "./src/server/index.ts"
+    },
+    "./ui": {
+      "types": "./src/ui/index.ts",
+      "production": "./dist/ui/index.js",
+      "default": "./src/ui/index.ts"
+    },
+    "./cli": {
+      "types": "./src/cli/index.ts",
+      "production": "./dist/cli/index.js",
+      "default": "./src/cli/index.ts"
+    }
   },
   "publishConfig": {
     "access": "public",

packages/adapters/codex-local/package.json

@@ -13,10 +13,26 @@
   },
   "type": "module",
   "exports": {
-    ".": "./src/index.ts",
-    "./server": "./src/server/index.ts",
-    "./ui": "./src/ui/index.ts",
-    "./cli": "./src/cli/index.ts"
+    ".": {
+      "types": "./src/index.ts",
+      "production": "./dist/index.js",
+      "default": "./src/index.ts"
+    },
+    "./server": {
+      "types": "./src/server/index.ts",
+      "production": "./dist/server/index.js",
+      "default": "./src/server/index.ts"
+    },
+    "./ui": {
+      "types": "./src/ui/index.ts",
+      "production": "./dist/ui/index.js",
+      "default": "./src/ui/index.ts"
+    },
+    "./cli": {
+      "types": "./src/cli/index.ts",
+      "production": "./dist/cli/index.js",
+      "default": "./src/cli/index.ts"
+    }
   },
   "publishConfig": {
     "access": "public",

packages/adapters/cursor-local/package.json

@@ -13,10 +13,26 @@
   },
   "type": "module",
   "exports": {
-    ".": "./src/index.ts",
-    "./server": "./src/server/index.ts",
-    "./ui": "./src/ui/index.ts",
-    "./cli": "./src/cli/index.ts"
+    ".": {
+      "types": "./src/index.ts",
+      "production": "./dist/index.js",
+      "default": "./src/index.ts"
+    },
+    "./server": {
+      "types": "./src/server/index.ts",
+      "production": "./dist/server/index.js",
+      "default": "./src/server/index.ts"
+    },
+    "./ui": {
+      "types": "./src/ui/index.ts",
+      "production": "./dist/ui/index.js",
+      "default": "./src/ui/index.ts"
+    },
+    "./cli": {
+      "types": "./src/cli/index.ts",
+      "production": "./dist/cli/index.js",
+      "default": "./src/cli/index.ts"
+    }
   },
   "publishConfig": {
     "access": "public",

packages/adapters/gemini-local/package.json

@@ -13,10 +13,26 @@
   },
   "type": "module",
   "exports": {
-    ".": "./src/index.ts",
-    "./server": "./src/server/index.ts",
-    "./ui": "./src/ui/index.ts",
-    "./cli": "./src/cli/index.ts"
+    ".": {
+      "types": "./src/index.ts",
+      "production": "./dist/index.js",
+      "default": "./src/index.ts"
+    },
+    "./server": {
+      "types": "./src/server/index.ts",
+      "production": "./dist/server/index.js",
+      "default": "./src/server/index.ts"
+    },
+    "./ui": {
+      "types": "./src/ui/index.ts",
+      "production": "./dist/ui/index.js",
+      "default": "./src/ui/index.ts"
+    },
+    "./cli": {
+      "types": "./src/cli/index.ts",
+      "production": "./dist/cli/index.js",
+      "default": "./src/cli/index.ts"
+    }
   },
   "publishConfig": {
     "access": "public",

packages/adapters/openclaw-gateway/package.json

@@ -13,10 +13,26 @@
   },
   "type": "module",
   "exports": {
-    ".": "./src/index.ts",
-    "./server": "./src/server/index.ts",
-    "./ui": "./src/ui/index.ts",
-    "./cli": "./src/cli/index.ts"
+    ".": {
+      "types": "./src/index.ts",
+      "production": "./dist/index.js",
+      "default": "./src/index.ts"
+    },
+    "./server": {
+      "types": "./src/server/index.ts",
+      "production": "./dist/server/index.js",
+      "default": "./src/server/index.ts"
+    },
+    "./ui": {
+      "types": "./src/ui/index.ts",
+      "production": "./dist/ui/index.js",
+      "default": "./src/ui/index.ts"
+    },
+    "./cli": {
+      "types": "./src/cli/index.ts",
+      "production": "./dist/cli/index.js",
+      "default": "./src/cli/index.ts"
+    }
   },
   "publishConfig": {
     "access": "public",

packages/adapters/opencode-local/package.json

@@ -13,10 +13,26 @@
   },
   "type": "module",
   "exports": {
-    ".": "./src/index.ts",
-    "./server": "./src/server/index.ts",
-    "./ui": "./src/ui/index.ts",
-    "./cli": "./src/cli/index.ts"
+    ".": {
+      "types": "./src/index.ts",
+      "production": "./dist/index.js",
+      "default": "./src/index.ts"
+    },
+    "./server": {
+      "types": "./src/server/index.ts",
+      "production": "./dist/server/index.js",
+      "default": "./src/server/index.ts"
+    },
+    "./ui": {
+      "types": "./src/ui/index.ts",
+      "production": "./dist/ui/index.js",
+      "default": "./src/ui/index.ts"
+    },
+    "./cli": {
+      "types": "./src/cli/index.ts",
+      "production": "./dist/cli/index.js",
+      "default": "./src/cli/index.ts"
+    }
   },
   "publishConfig": {
     "access": "public",

packages/adapters/pi-local/package.json

@@ -13,10 +13,26 @@
   },
   "type": "module",
   "exports": {
-    ".": "./src/index.ts",
-    "./server": "./src/server/index.ts",
-    "./ui": "./src/ui/index.ts",
-    "./cli": "./src/cli/index.ts"
+    ".": {
+      "types": "./src/index.ts",
+      "production": "./dist/index.js",
+      "default": "./src/index.ts"
+    },
+    "./server": {
+      "types": "./src/server/index.ts",
+      "production": "./dist/server/index.js",
+      "default": "./src/server/index.ts"
+    },
+    "./ui": {
+      "types": "./src/ui/index.ts",
+      "production": "./dist/ui/index.js",
+      "default": "./src/ui/index.ts"
+    },
+    "./cli": {
+      "types": "./src/cli/index.ts",
+      "production": "./dist/cli/index.js",
+      "default": "./src/cli/index.ts"
+    }
   },
   "publishConfig": {
     "access": "public",

packages/db/package.json

@@ -13,8 +13,16 @@
   },
   "type": "module",
   "exports": {
-    ".": "./src/index.ts",
-    "./*": "./src/*.ts"
+    ".": {
+      "types": "./src/index.ts",
+      "production": "./dist/index.js",
+      "default": "./src/index.ts"
+    },
+    "./*": {
+      "types": "./src/*.ts",
+      "production": "./dist/*.js",
+      "default": "./src/*.ts"
+    }
   },
   "publishConfig": {
     "access": "public",