chore: migrate to oxlint and oxfmt

Co-authored-by: Christoph Nakazawa <christoph.pojer@gmail.com>

src/agents/pi-embedded-helpers.ts

@@ -44,12 +44,6 @@ export {
   validateAnthropicTurns,
   validateGeminiTurns,
 } from "./pi-embedded-helpers/turns.js";
-export type {
-  EmbeddedContextFile,
-  FailoverReason,
-} from "./pi-embedded-helpers/types.js";
+export type { EmbeddedContextFile, FailoverReason } from "./pi-embedded-helpers/types.js";
 
-export {
-  isValidCloudCodeAssistToolId,
-  sanitizeToolCallId,
-} from "./tool-call-id.js";
+export { isValidCloudCodeAssistToolId, sanitizeToolCallId } from "./tool-call-id.js";