chore(main): release 0.86.0 (#1225)

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


##
[0.86.0](https://github.com/agentclientprotocol/claude-agent-acp/compare/v0.85.1...v0.86.0)
(2026-10-05)


### Features

* answer /mcp in chat with the MCP server status and a reconnect
([#1218](https://github.com/agentclientprotocol/claude-agent-acp/issues/1218))
([190a00f](190a00f68f))
* **deps:** Bump @anthropic-ai/claude-agent-sdk to 0.3.287
([#1224](https://github.com/agentclientprotocol/claude-agent-acp/issues/1224))
([ddd5f54](ddd5f54187))


### Bug Fixes

* count a subagent's permission requests as the turn waiting on the user
([#1241](https://github.com/agentclientprotocol/claude-agent-acp/issues/1241))
([d599333](d599333b72))
* drop queued prompts a cancel ends from Claude Code's queue
([#1228](https://github.com/agentclientprotocol/claude-agent-acp/issues/1228))
([d83f28a](d83f28a403))
* end a cancelled turn when the force-cancel fires during an update
([#1243](https://github.com/agentclientprotocol/claude-agent-acp/issues/1243))
([a44c486](a44c486019))
* end a closed session's turns before session/close answers
([#1242](https://github.com/agentclientprotocol/claude-agent-acp/issues/1242))
([b1d6cfc](b1d6cfc6c9))
* end a held turn cancelled mid-followup at its interrupt's idle
([#1229](https://github.com/agentclientprotocol/claude-agent-acp/issues/1229))
([d3e673b](d3e673b263))
* excessive message/token_count API calls when probing context window
([#1258](https://github.com/agentclientprotocol/claude-agent-acp/issues/1258))
([5598efb](5598efbc8a))
* replay a session with a Write on the experimental ACP v2 surface
([#1238](https://github.com/agentclientprotocol/claude-agent-acp/issues/1238))
([22139f7](22139f73c4))
* report a command's exit code only when the tool result says it
([#1252](https://github.com/agentclientprotocol/claude-agent-acp/issues/1252))
([52a92be](52a92be959))
* restore main-thread agent config option
([#1250](https://github.com/agentclientprotocol/claude-agent-acp/issues/1250))
([8589a9c](8589a9cf15))

---
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>

package.json

@@ -3,7 +3,7 @@
   "publishConfig": {
     "access": "public"
   },
-  "version": "0.85.1",
+  "version": "0.86.0",
   "description": "An ACP-compatible coding agent powered by the Claude Agent SDK (TypeScript)",
   "main": "dist/lib.js",
   "types": "dist/lib.d.ts",