feat: Split into multiple libraries.

.github/workflows/ci.yaml

@@ -21,8 +21,8 @@ jobs:
         with: { node-version: 20.x }
       - run: npm install -g pnpm@9
       - run: pnpm install --frozen-lockfile
-      - run: pnpm run -r test
-      - run: pnpm run -r build
+      - run: pnpm run test
+      - run: pnpm run build
       # - run: pnpm run -r release
       #   env:
       #     GITHUB_TOKEN: ${{ github.token }}

.gitignore

@@ -1,3 +1,4 @@
-/node_modules
-/dist
-/.env
+node_modules
+dist
+.env
+.turbo

package.json

@@ -1,34 +1,19 @@
 {
-  "name": "@formula-monks/kurt",
-  "description": "A wrapper for AI SDKs, for building LLM-agnostic structured AI applications",
-  "license": "MIT",
-  "version": "1.0.0",
-  "main": "dist/index.js",
-  "types": "dist/index.d.ts",
-  "files": ["dist"],
-  "scripts": {
-    "test": "jest",
-    "build": "tsc",
-    "prepack": "pnpm run build",
-    "prepare": "husky"
-  },
-  "dependencies": {
-    "@google-cloud/vertexai": "1.1.0",
-    "openai": "^4.40.0",
-    "zod": "^3.23.5",
-    "zod-to-json-schema": "^3.23.0"
-  },
   "devDependencies": {
     "@biomejs/biome": "^1.7.3",
     "@commitlint/cli": "^19.3.0",
     "@commitlint/config-conventional": "^19.2.2",
-    "@jest/globals": "^29.7.0",
     "czg": "^1.9.1",
     "husky": "^9.0.11",
-    "jest": "^29.7.0",
     "lint-staged": "^15.2.2",
-    "ts-jest": "^29.1.2",
-    "type-fest": "^4.18.1",
-    "typescript": "^5.4.5"
+    "turbo": "^1.13.3"
+  },
+  "scripts": {
+    "prepare": "husky",
+    "build": "pnpm turbo build",
+    "test": "pnpm turbo test",
+    "check": "pnpm turbo check",
+    "lint": "pnpm turbo lint",
+    "format": "pnpm turbo format"
   }
 }

packages/kurt-open-ai/package.json

@@ -0,0 +1,31 @@
+{
+  "name": "@formula-monks/kurt-open-ai",
+  "description": "OpenAI plugin for Kurt - A wrapper for AI SDKs, for building LLM-agnostic structured AI applications",
+  "license": "MIT",
+  "version": "1.0.0",
+  "main": "dist/index.js",
+  "types": "dist/index.d.ts",
+  "files": ["dist"],
+  "scripts": {
+    "test": "jest",
+    "build": "tsc --build",
+    "prepack": "pnpm run build",
+    "format": "pnpm biome format --write .",
+    "lint": "pnpm biome lint --apply .",
+    "check": "pnpm biome check ."
+  },
+  "dependencies": {
+    "@formula-monks/kurt": "workspace:^",
+    "openai": "^4.40.0",
+    "zod": "^3.23.5",
+    "zod-to-json-schema": "^3.23.0"
+  },
+  "devDependencies": {
+    "@jest/globals": "^29.7.0",
+    "@types/node": "^18.19.32",
+    "jest": "^29.7.0",
+    "ts-jest": "^29.1.2",
+    "type-fest": "^4.18.1",
+    "typescript": "^5.4.5"
+  }
+}

spec/KurtOpenAI.spec.ts → packages/kurt-open-ai/spec/KurtOpenAI.spec.ts

@@ -8,7 +8,6 @@ import type {
   OpenAIResponse,
   OpenAIResponseChunk,
 } from "../src/OpenAI.types"
-import { arrayFromAsync } from "./util"
 
 const USE_REAL_API = false // set to true to validate against actual OpenAI
 
@@ -41,6 +40,12 @@ function setupExpectingCall(
   })
 }
 
+async function arrayFromAsync<T>(iter: AsyncIterable<T>): Promise<T[]> {
+  const array: T[] = []
+  for await (const item of iter) array.push(item)
+  return array
+}
+
 describe("KurtOpenAI", () => {
   test("generateNaturalLanguage", async () => {
     const req = {

src/KurtOpenAI.ts → packages/kurt-open-ai/src/KurtOpenAI.ts

@@ -1,20 +1,18 @@
 import { zodToJsonSchema } from "zod-to-json-schema"
+import { KurtStream } from "@formula-monks/kurt"
 import type {
   Kurt,
   KurtCreateOptions,
   KurtGenerateNaturalLanguageOptions,
   KurtGenerateStructuredDataOptions,
   KurtMessage,
-} from "./Kurt"
-import { KurtStream, type KurtStreamEvent } from "./KurtStream"
-import type {
-  KurtSchema,
+  KurtStreamEvent,
   KurtSchemaInner,
   KurtSchemaInnerMaybe,
   KurtSchemaMaybe,
   KurtSchemaResult,
   KurtSchemaResultMaybe,
-} from "./KurtSchema"
+} from "@formula-monks/kurt"
 import type { OpenAI, OpenAIMessage, OpenAIResponse } from "./OpenAI.types"
 
 // These models support function calling.

packages/kurt-open-ai/src/index.ts

@@ -0,0 +1 @@
+export { KurtOpenAI } from "./KurtOpenAI"

packages/kurt-open-ai/tsconfig.json

@@ -0,0 +1,15 @@
+{
+  "compilerOptions": {
+    "outDir": "dist",
+    "strict": true,
+    "noUncheckedIndexedAccess": true,
+    "downlevelIteration": true,
+    "lib": ["esnext"],
+    "module": "NodeNext",
+    "moduleResolution": "NodeNext",
+    "target": "ES2015",
+    "esModuleInterop": true
+  },
+  "include": ["src/*.ts"],
+  "exclude": ["node_modules", "dist"]
+}

packages/kurt-vertex-ai/jest.config.js

@@ -0,0 +1,5 @@
+/** @type {import('ts-jest').JestConfigWithTsJest} */
+module.exports = {
+  preset: "ts-jest",
+  testEnvironment: "node",
+}

packages/kurt-vertex-ai/package.json

@@ -0,0 +1,31 @@
+{
+  "name": "@formula-monks/kurt-vertex-ai",
+  "description": "VertexAI plugin for Kurt - A wrapper for AI SDKs, for building LLM-agnostic structured AI applications",
+  "license": "MIT",
+  "version": "1.0.0",
+  "main": "dist/index.js",
+  "types": "dist/index.d.ts",
+  "files": ["dist"],
+  "scripts": {
+    "test": "jest",
+    "build": "tsc",
+    "prepack": "pnpm run build",
+    "format": "pnpm biome format --write .",
+    "lint": "pnpm biome lint --apply .",
+    "check": "pnpm biome check ."
+  },
+  "dependencies": {
+    "@formula-monks/kurt": "workspace:^",
+    "@google-cloud/vertexai": "1.1.0",
+    "zod": "^3.23.5",
+    "zod-to-json-schema": "^3.23.0"
+  },
+  "devDependencies": {
+    "@jest/globals": "^29.7.0",
+    "@types/node": "^18.19.32",
+    "jest": "^29.7.0",
+    "ts-jest": "^29.1.2",
+    "type-fest": "^4.18.1",
+    "typescript": "^5.4.5"
+  }
+}

spec/KurtVertexAI.spec.ts → packages/kurt-vertex-ai/spec/KurtVertexAI.spec.ts

@@ -10,7 +10,6 @@ import type {
   VertexAIResponseChunkCandidate,
   VertexAISchema,
 } from "../src/VertexAI.types"
-import { arrayFromAsync } from "./util"
 
 const USE_REAL_API = false // set to true to validate against actual VertexAI
 
@@ -55,6 +54,12 @@ function setupExpectingCall(
   })
 }
 
+async function arrayFromAsync<T>(iter: AsyncIterable<T>): Promise<T[]> {
+  const array: T[] = []
+  for await (const item of iter) array.push(item)
+  return array
+}
+
 describe("KurtVertexAI", () => {
   test("generateNaturalLanguage", async () => {
     const req = {

src/KurtVertexAI.ts → packages/kurt-vertex-ai/src/KurtVertexAI.ts

@@ -1,22 +1,21 @@
 import "./VertexAI.patch.generateContentStream" // monkey-patches VertexAI GenerativeModel.prototype.generateContentStream
 
 import zodToJsonSchema from "zod-to-json-schema"
+import { KurtStream } from "@formula-monks/kurt"
 import type {
   Kurt,
   KurtCreateOptions,
   KurtGenerateNaturalLanguageOptions,
   KurtGenerateStructuredDataOptions,
   KurtMessage,
-} from "./Kurt"
-import { KurtResult, KurtStream, type KurtStreamEvent } from "./KurtStream"
-import type {
+  KurtStreamEvent,
   KurtSchema,
   KurtSchemaInner,
   KurtSchemaInnerMaybe,
   KurtSchemaMaybe,
   KurtSchemaResult,
   KurtSchemaResultMaybe,
-} from "./KurtSchema"
+} from "@formula-monks/kurt"
 import type {
   VertexAI,
   VertexAIGenerativeModel,

packages/kurt-vertex-ai/src/index.ts

@@ -0,0 +1 @@
+export { KurtVertexAI } from "./KurtVertexAI"

tsconfig.json → packages/kurt-vertex-ai/tsconfig.json

@@ -1,5 +1,4 @@
 {
-  "include": ["src/*.ts"],
   "compilerOptions": {
     "outDir": "dist",
     "declaration": true,
@@ -11,5 +10,7 @@
     "moduleResolution": "NodeNext",
     "target": "ES2015",
     "esModuleInterop": true
-  }
+  },
+  "include": ["src/*.ts"],
+  "exclude": ["node_modules", "dist"]
 }

packages/kurt/jest.config.js

@@ -0,0 +1,5 @@
+/** @type {import('ts-jest').JestConfigWithTsJest} */
+module.exports = {
+  preset: "ts-jest",
+  testEnvironment: "node",
+}

packages/kurt/package.json

@@ -0,0 +1,27 @@
+{
+  "name": "@formula-monks/kurt",
+  "description": "A wrapper for AI SDKs, for building LLM-agnostic structured AI applications",
+  "license": "MIT",
+  "version": "1.0.0",
+  "main": "dist/index.js",
+  "types": "dist/index.d.ts",
+  "files": ["dist"],
+  "scripts": {
+    "test": "jest",
+    "build": "tsc --build",
+    "prepack": "pnpm run build",
+    "format": "pnpm biome format --write .",
+    "lint": "pnpm biome lint --apply .",
+    "check": "pnpm biome check ."
+  },
+  "devDependencies": {
+    "@jest/globals": "^29.7.0",
+    "@types/node": "^18.19.32",
+    "czg": "^1.9.1",
+    "jest": "^29.7.0",
+    "ts-jest": "^29.1.2",
+    "type-fest": "^4.18.1",
+    "typescript": "^5.4.5",
+    "zod": "^3.23.5"
+  }
+}

packages/kurt/src/index.ts

@@ -0,0 +1,3 @@
+export * from "./Kurt"
+export * from "./KurtStream"
+export * from "./KurtSchema"

packages/kurt/tsconfig.json

@@ -0,0 +1,16 @@
+{
+  "compilerOptions": {
+    "outDir": "dist",
+    "declaration": true,
+    "strict": true,
+    "noUncheckedIndexedAccess": true,
+    "downlevelIteration": true,
+    "lib": ["esnext"],
+    "module": "NodeNext",
+    "moduleResolution": "NodeNext",
+    "target": "ES2015",
+    "esModuleInterop": true
+  },
+  "include": ["src/*.ts"],
+  "exclude": ["node_modules", "dist"]
+}