bundle types for sdk into one index.d.ts

Author: jahooma

.agents/researcher/researcher-grok-4-fast.ts

@@ -40,7 +40,7 @@ Take as many steps as you need to gather information first:
 
 You should likely spawn the researcher-file-explorer agent to get a comprehensive understanding of the codebase. You should also spawn the researcher-web and researcher-docs agents to get up-to-date information from the web and docs, if relevant.
 
-Finally, write up a research report that answers the user question to the best of your ability from the information gathered from the agents. Include all the relevant information. Mention which files are relevant to the user question. Be clear and concise.`,
+Finally, write up a research report that answers the user question to the best of your ability from the information gathered from the agents. Don't add any opinions or recommendations, just all the plain facts that are relevant. Mention which files are relevant to the user question. Be clear and concise.`,
 }
 
 export default definition

bun.lock

@@ -25,6 +25,7 @@
     "build": "bun run scripts/build.ts",
     "build:types": "tsc -p tsconfig.build.json",
     "build:verify": "bun run build && bun run smoke-test:dist && bun run test:cjs && bun run test:esm && bun run test:ripgrep",
+    "test:typecheck-strict": "tsc --noEmit --strict dist/index.d.ts",
     "smoke-test:dist": "bun run smoke-test-dist.ts",
     "test:cjs": "cd test/cjs-compatibility && npm install --silent && npm run test:all",
     "test:esm": "cd test/esm-compatibility && npm install --silent && npm run test:all",
@@ -71,6 +72,7 @@
     "@types/diff": "8.0.0",
     "@types/node": "22",
     "adm-zip": "^0.5.12",
+    "dts-bundle-generator": "^9.5.1",
     "node-fetch": "^3.3.2"
   },
   "author": ""

sdk/package.json

@@ -2,7 +2,7 @@
 // Creates ESM + CJS bundles with TypeScript declarations
 
 import { execSync } from 'child_process'
-import { mkdir, cp } from 'fs/promises'
+import { mkdir, cp, readFile, writeFile } from 'fs/promises'
 
 async function build() {
   console.log('🧹 Cleaning dist directory...')
@@ -70,12 +70,18 @@ async function build() {
     },
   })
 
-  console.log('📝 Generating TypeScript declarations...')
+  console.log('📝 Generating and bundling TypeScript declarations...')
   try {
-    execSync('tsc -p tsconfig.build.json', { stdio: 'inherit' })
-    await createSimpleIndexTypes()
+    execSync(
+      'bunx dts-bundle-generator -o dist/index.d.ts --no-check --export-referenced-types=false src/index.ts',
+      { stdio: 'inherit' },
+    )
+
+    // Fix duplicate imports in the generated file
+    await fixDuplicateImports()
+    console.log('  ✓ Created bundled type definitions')
   } catch (error) {
-    console.warn('⚠ TypeScript declaration generation failed, continuing...')
+    console.warn('⚠ TypeScript declaration bundling failed:', error.message)
   }
 
   console.log('📂 Copying WASM files for tree-sitter...')
@@ -91,15 +97,32 @@ async function build() {
 }
 
 /**
- * Create a simple index.d.ts that re-exports from the generated types
+ * Fix duplicate imports in the generated index.d.ts file
  */
-async function createSimpleIndexTypes() {
+async function fixDuplicateImports() {
   try {
-    const indexDeclaration = 'export * from "./sdk/src/index";\n'
-    await Bun.write('dist/index.d.ts', indexDeclaration)
-    console.log('  ✓ Created simple re-export types')
+    let content = await readFile('dist/index.d.ts', 'utf-8')
+
+    // Remove any duplicate zod default imports (handle various whitespace)
+    const zodDefaultImportRegex = /import\s+z\s+from\s+['"]zod\/v4['"];?\n?/g
+    const zodNamedImportRegex =
+      /import\s+\{\s*z\s*\}\s+from\s+['"]zod\/v4['"];?/
+
+    // If we have both imports, remove all default imports and keep only the named one
+    if (
+      content.match(zodNamedImportRegex) &&
+      content.match(zodDefaultImportRegex)
+    ) {
+      content = content.replace(zodDefaultImportRegex, '')
+    }
+
+    await writeFile('dist/index.d.ts', content)
+    console.log('  ✓ Fixed duplicate imports in bundled types')
   } catch (error) {
-    console.warn('  ⚠ Warning: Could not create index types:', error.message)
+    console.warn(
+      '  ⚠ Warning: Could not fix duplicate imports:',
+      error.message,
+    )
   }
 }