chore(main): release 0.78.0 (#1130)

🤖 I have created a release *beep* *boop*
---


##
[0.78.0](https://github.com/agentclientprotocol/claude-agent-acp/compare/v0.77.0...v0.78.0)
(2026-09-15)


### Features

* Add experimental ACP compaction update support
([#1134](https://github.com/agentclientprotocol/claude-agent-acp/issues/1134))
([543a9a2](543a9a2f97))


### Bug Fixes

* keep the picked option when AskUserQuestion custom text is also
supplied
([#1131](https://github.com/agentclientprotocol/claude-agent-acp/issues/1131))
([8823ea6](8823ea6fcb))


### Performance Improvements

* report file changes from Claude checkpoints
([#1138](https://github.com/agentclientprotocol/claude-agent-acp/issues/1138))
([91f1699](91f1699366))
* supply AIR diff counts from Claude structured patches
([#1122](https://github.com/agentclientprotocol/claude-agent-acp/issues/1122))
([735950a](735950a83e))

---
This PR was generated with [Release
Please](https://github.com/googleapis/release-please). See
[documentation](https://github.com/googleapis/release-please#release-please).

Co-authored-by: acp-release-bot[bot] <246668977+acp-release-bot[bot]@users.noreply.github.com>

.release-please-manifest.json

@@ -1,3 +1,3 @@
 {
-  ".": "0.77.0"
+  ".": "0.78.0"
 }

CHANGELOG.md

@@ -1,5 +1,23 @@
 # Changelog
 
+## [0.78.0](https://github.com/agentclientprotocol/claude-agent-acp/compare/v0.77.0...v0.78.0) (2026-09-15)
+
+
+### Features
+
+* Add experimental ACP compaction update support ([#1134](https://github.com/agentclientprotocol/claude-agent-acp/issues/1134)) ([543a9a2](https://github.com/agentclientprotocol/claude-agent-acp/commit/543a9a2f97429659bb28d09691a71e4c99e41ed5))
+
+
+### Bug Fixes
+
+* keep the picked option when AskUserQuestion custom text is also supplied ([#1131](https://github.com/agentclientprotocol/claude-agent-acp/issues/1131)) ([8823ea6](https://github.com/agentclientprotocol/claude-agent-acp/commit/8823ea6fcb6743d37c1aad91ccd44725164b8927))
+
+
+### Performance Improvements
+
+* report file changes from Claude checkpoints ([#1138](https://github.com/agentclientprotocol/claude-agent-acp/issues/1138)) ([91f1699](https://github.com/agentclientprotocol/claude-agent-acp/commit/91f1699366ee98f9b3e9a6b96f0662c40b6ee38e))
+* supply AIR diff counts from Claude structured patches ([#1122](https://github.com/agentclientprotocol/claude-agent-acp/issues/1122)) ([735950a](https://github.com/agentclientprotocol/claude-agent-acp/commit/735950a83ee1fa25366515a3239482183a051dca))
+
 ## [0.77.0](https://github.com/agentclientprotocol/claude-agent-acp/compare/v0.76.0...v0.77.0) (2026-09-14)
 
 

package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "@agentclientprotocol/claude-agent-acp",
-  "version": "0.77.0",
+  "version": "0.78.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@agentclientprotocol/claude-agent-acp",
-      "version": "0.77.0",
+      "version": "0.78.0",
       "license": "Apache-2.0",
       "dependencies": {
         "@agentclientprotocol/sdk": "1.4.0",

package.json

@@ -3,7 +3,7 @@
   "publishConfig": {
     "access": "public"
   },
-  "version": "0.77.0",
+  "version": "0.78.0",
   "description": "An ACP-compatible coding agent powered by the Claude Agent SDK (TypeScript)",
   "main": "dist/lib.js",
   "types": "dist/lib.d.ts",