feat: Add typedoc configuration and update package.json

Author: happyhuman

package.json

@@ -16,6 +16,7 @@
     "lint": "eslint **/*.ts",
     "lint:fix": "eslint --fix **/*.ts",
     "format": "prettier **/*.ts --write",
+    "docs": "typedoc",
     "test": "vitest"
   },
   "workspaces": [
@@ -32,6 +33,8 @@
     "gts": "^5.3.1",
     "prettier": "^3.6.2",
     "prettier-plugin-organize-imports": "^4.3.0",
+    "typedoc": "^0.28.14",
+    "typedoc-theme-fresh": "^0.2.1",
     "typescript": "^5.9.2",
     "typescript-eslint": "^8.46.0",
     "vitest": "^3.2.4"

tsconfig.json

@@ -6,6 +6,16 @@
     "lib": ["ES2022", "DOM"],
     "moduleResolution": "nodenext",
     "esModuleInterop": true,
-    "skipLibCheck": true
-  }
+    "skipLibCheck": true,
+    "rootDir": "."
+  },
+  "exclude": [
+    "node_modules",
+    "dist",
+    "coverage",
+    "**/*_test.ts",
+    "**/test",
+    "core/test",
+    "dev/test"
+  ]
 }

typedoc.json

@@ -0,0 +1,16 @@
+{
+  "$schema": "https://typedoc.org/schema.json",
+  "entryPoints": ["./core/src/index.ts"],
+  "exclude": ["**/*_test.ts", "**/test"],
+  "out": "api-reference/typescript/",
+  "name": "ADK for TypeScript: API Reference",
+  "readme": "none",
+  "excludePrivate": true,
+  "tsconfig": "./tsconfig.json",
+  "plugin": [
+    "typedoc-theme-fresh",
+    "typedoc-github-theme"
+  ],
+  "theme": "fresh",
+  "excludeExternals": true
+}