fix(AG-17604): add missing subpath exports and types condition for tsgo compatibility (#1315)

The tree-shaking exports change in 4.53.0 (AG-18132) introduced an exports
field that strict TypeScript resolvers (tsgo / @typescript/native-preview 7.0)
enforce. Several symbols used by MFE consumers were not re-exported from
component indexes, and the ./dist/* catch-all lacked a types condition.

Component index additions:
- Positioner: EAlignment (alongside EPositionerAlignment)
- Radio: useRadioContext
- Badge: BadgeProps type
- Columns: SprinklesColumnWidth type
- OverdriveProvider: ProviderProps type

New public component:
- HintText: re-export from private/InputBase/HintText

Exports field additions:
- ./themes and ./utils barrel exports
- ./themes/base, ./themes/flat_red, ./themes/neutral directory exports
- ./package.json self-reference
- types condition on ./dist/* catch-all

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>

Author: amir-zahedi

.changeset/fix-exports-compatibility.md

@@ -0,0 +1,16 @@
+---
+"@autoguru/overdrive": patch
+---
+
+fix(exports): add missing subpath exports and types condition for tsgo compatibility
+
+- Add `EAlignment` re-export from `Positioner` index (alongside existing `EPositionerAlignment`)
+- Add `useRadioContext` export from `Radio` index
+- Add `BadgeProps` type export from `Badge` index
+- Add `SprinklesColumnWidth` type export from `Columns` index
+- Add `ProviderProps` type export from `OverdriveProvider` index
+- Create public `HintText` component re-export (previously only available via private path)
+- Add `./themes` and `./utils` barrel exports to package.json exports field
+- Add explicit `./themes/base`, `./themes/flat_red`, `./themes/neutral` directory exports
+- Add `./package.json` self-reference export for tooling compatibility
+- Add `types` condition to `./dist/*` catch-all for strict TypeScript resolvers (tsgo)

lib/components/Badge/index.ts

@@ -1 +1,2 @@
 export { Badge } from './Badge';
+export type { BadgeProps } from './Badge';

lib/components/Columns/index.ts

@@ -1,2 +1,3 @@
 export { Columns } from './Columns';
 export { Column } from './Column';
+export type { SprinklesColumnWidth } from './Column.css';

lib/components/HintText/index.ts

@@ -0,0 +1,2 @@
+export { HintText } from '../private/InputBase/HintText';
+export type { HintTextProps } from '../private/InputBase/HintText';

lib/components/OverdriveProvider/index.ts

@@ -3,6 +3,7 @@ export {
 	useRuntimeTokens,
 	useTheme,
 } from './OverdriveProvider';
+export type { ProviderProps } from './OverdriveProvider';
 
 export {
 	FallbackProvider as ThemeProvider,

lib/components/Positioner/index.ts

@@ -1,2 +1,2 @@
-export { EAlignment as EPositionerAlignment } from './alignment';
+export { EAlignment, EAlignment as EPositionerAlignment } from './alignment';
 export { Positioner } from './Positioner';

lib/components/Radio/index.ts

@@ -1,2 +1,2 @@
 export { Radio } from './Radio';
-export { RadioGroup } from './RadioGroup';
+export { RadioGroup, useRadioContext } from './RadioGroup';

package.json

@@ -10,6 +10,7 @@
 			"types": "./dist/index.d.ts",
 			"default": "./dist/index.js"
 		},
+		"./package.json": "./package.json",
 		"./components/*": {
 			"types": "./dist/components/*/index.d.ts",
 			"default": "./dist/components/*/index.js"
@@ -30,15 +31,38 @@
 			"types": "./dist/styles/*.d.ts",
 			"default": "./dist/styles/*.js"
 		},
+		"./themes": {
+			"types": "./dist/themes/index.d.ts",
+			"default": "./dist/themes/index.js"
+		},
+		"./themes/base": {
+			"types": "./dist/themes/base/index.d.ts",
+			"default": "./dist/themes/base/index.js"
+		},
+		"./themes/flat_red": {
+			"types": "./dist/themes/flat_red/index.d.ts",
+			"default": "./dist/themes/flat_red/index.js"
+		},
+		"./themes/neutral": {
+			"types": "./dist/themes/neutral/index.d.ts",
+			"default": "./dist/themes/neutral/index.js"
+		},
 		"./themes/*": {
 			"types": "./dist/themes/*.d.ts",
 			"default": "./dist/themes/*.js"
 		},
+		"./utils": {
+			"types": "./dist/utils/index.d.ts",
+			"default": "./dist/utils/index.js"
+		},
 		"./utils/*": {
 			"types": "./dist/utils/*.d.ts",
 			"default": "./dist/utils/*.js"
 		},
-		"./dist/*": "./dist/*"
+		"./dist/*": {
+			"types": "./dist/*.d.ts",
+			"default": "./dist/*"
+		}
 	},
 	"keywords": [
 		"component",