fix(coding-agent): export rpc client from root entrypoint

closes #3275

packages/coding-agent/CHANGELOG.md

@@ -2,6 +2,10 @@
 
 ## [Unreleased]
 
+### Fixed
+
+- Fixed missing root exports for `RpcClient` and RPC protocol types from `@mariozechner/pi-coding-agent`, so ESM consumers can import them from the main package entrypoint ([#3275](https://github.com/badlogic/pi-mono/issues/3275))
+
 ## [0.67.6] - 2026-04-16
 
 ### New Features

packages/coding-agent/src/index.ts

@@ -296,7 +296,14 @@ export { type MainOptions, main } from "./main.js";
 export {
 	InteractiveMode,
 	type InteractiveModeOptions,
+	type ModelInfo,
 	type PrintModeOptions,
+	RpcClient,
+	type RpcClientOptions,
+	type RpcCommand,
+	type RpcEventListener,
+	type RpcResponse,
+	type RpcSessionState,
 	runPrintMode,
 	runRpcMode,
 } from "./modes/index.js";