Docs(fix[esm]): Use explicit .ts extensions in package entrypoints

why: Node ESM resolution fails on extensionless TS imports during Astro dev.
what:
- Add .ts extensions for local exports/imports in core and Astro packages
- Enable allowImportingTsExtensions in the workspace tsconfig

Author: tony

astro/packages/astro/autodoc/src/index.ts

@@ -16,5 +16,5 @@ export const autodocComponents = {
   Docstring,
 }
 
-export * from './load'
-export * from './utils'
+export * from './load.ts'
+export * from './utils.ts'

astro/packages/astro/intersphinx/src/index.ts

@@ -1,2 +1,2 @@
 export { default as IntersphinxLink } from './components/IntersphinxLink.astro'
-export * from './resolve'
+export * from './resolve.ts'

astro/packages/core/api-model/src/build.ts

@@ -14,7 +14,7 @@ import {
   ApiParameterSchema,
   type ApiVariable,
   ApiVariableSchema,
-} from './schema'
+} from './schema.ts'
 
 export type BuildOptions = {
   name: string

astro/packages/core/api-model/src/index.ts

@@ -1,2 +1,2 @@
-export * from './build'
-export * from './schema'
+export * from './build.ts'
+export * from './schema.ts'

astro/packages/core/intersphinx/src/index.ts

@@ -1,2 +1,2 @@
-export * from './parse'
-export * from './schema'
+export * from './parse.ts'
+export * from './schema.ts'

astro/packages/core/intersphinx/src/parse.ts

@@ -4,7 +4,7 @@ import {
   IntersphinxInventorySchema,
   type IntersphinxItem,
   IntersphinxItemSchema,
-} from './schema'
+} from './schema.ts'
 
 const HEADER_LINES = 4
 

astro/packages/core/py-ast/src/index.ts

@@ -1,7 +1,14 @@
 import path from 'node:path'
 import { fileURLToPath } from 'node:url'
 import { execa } from 'execa'
-import { type PyImport, type PyModule, PyModuleArraySchema, PyModuleSchema, type PyNode, PyNodeSchema } from './schema'
+import {
+  type PyImport,
+  type PyModule,
+  PyModuleArraySchema,
+  PyModuleSchema,
+  type PyNode,
+  PyNodeSchema,
+} from './schema.ts'
 
 export type PythonCommand = [string, ...string[]]
 
@@ -126,4 +133,4 @@ export function* walkPyNodes(modules: PyModule[]): Generator<PyQualifiedNode> {
 
 export const parsePyNode = (input: unknown): PyNode => PyNodeSchema.parse(input)
 
-export * from './schema'
+export * from './schema.ts'

astro/tsconfig.json

@@ -5,6 +5,7 @@
     "lib": ["DOM", "DOM.Iterable", "ESNext"],
     "jsx": "react-jsx",
     "moduleResolution": "bundler",
+    "allowImportingTsExtensions": true,
     "resolveJsonModule": true,
     "isolatedModules": true,
     "esModuleInterop": true,