Fix job name

We were relying on unreachable to catch stuff for us, but it wasn't
erroring because we were manually casting a few of the types to never,
leading to a bug when a hook response was encountered.

We'll revisit showing these hook responses to the user once ACP supports
multiple types of status messages.

.github/workflows/publish.yml

@@ -4,7 +4,7 @@ on:
     tags:
       - "v*.*.*"
 jobs:
-  build:
+  publish-npm:
     runs-on: ubuntu-latest
     environment: release # Optional: for enhanced security
     permissions:
@@ -22,3 +22,15 @@ jobs:
       - run: npm ci
       - run: npm run build
       - run: npm publish
+  release:
+    runs-on: ubuntu-latest
+    needs: [publish-npm]
+    permissions:
+      contents: write
+    steps:
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
+      - name: Create Release
+        id: create_release
+        uses: softprops/action-gh-release@6da8fa9354ddfdc4aeace5fc48d7f679b5214090
+        with:
+          draft: true

CHANGELOG.md

@@ -1,5 +1,16 @@
 # Changelog
 
+## 0.6.9
+
+- Update to @anthropic-ai/claude-agent-sdk@v0.1.26
+- Update to @agentclientprotocol/sdk@0.5.0
+
+## 0.6.8
+
+- Fix for duplicate tokens appearing in thread with streaming enabled
+- Update to @anthropic-ai/claude-agent-sdk@v0.1.23
+- Update to @agentclientprotocol/sdk@0.4.9
+
 ## 0.6.7
 
 - Fix for invalid plan input from the model introduced in latest agent-sdk

package.json

@@ -6,7 +6,7 @@
   "bin": {
     "claude-code-acp": "./dist/index.js"
   },
-  "version": "0.6.7",
+  "version": "0.6.9",
   "description": "An ACP-compatible coding agent powered by the Claude Code SDK (TypeScript)",
   "main": "dist/index.js",
   "type": "module",
@@ -51,10 +51,10 @@
   "author": "Zed Industries",
   "license": "Apache-2.0",
   "dependencies": {
-    "@agentclientprotocol/sdk": "0.4.8",
-    "@anthropic-ai/claude-agent-sdk": "0.1.21",
-    "@anthropic-ai/claude-code": "2.0.21",
-    "@modelcontextprotocol/sdk": "1.20.1",
+    "@agentclientprotocol/sdk": "0.5.0",
+    "@anthropic-ai/claude-agent-sdk": "0.1.26",
+    "@anthropic-ai/claude-code": "2.0.26",
+    "@modelcontextprotocol/sdk": "1.20.2",
     "diff": "8.0.2",
     "express": "5.1.0",
     "minimist": "1.2.8",
@@ -62,19 +62,19 @@
   },
   "devDependencies": {
     "@anthropic-ai/sdk": "^0.67.0",
-    "@types/express": "5.0.3",
+    "@types/express": "5.0.4",
     "@types/minimist": "1.2.5",
-    "@types/node": "24.8.1",
+    "@types/node": "24.9.1",
     "@types/uuid": "10.0.0",
-    "@typescript-eslint/eslint-plugin": "8.46.1",
-    "@typescript-eslint/parser": "8.46.1",
-    "@vitest/ui": "3.2.4",
-    "eslint": "9.37.0",
+    "@typescript-eslint/eslint-plugin": "8.46.2",
+    "@typescript-eslint/parser": "8.46.2",
+    "@vitest/ui": "4.0.2",
+    "eslint": "9.38.0",
     "eslint-config-prettier": "10.1.8",
     "globals": "16.4.0",
     "prettier": "3.6.2",
     "ts-node": "10.9.2",
     "typescript": "5.9.3",
-    "vitest": "3.2.4"
+    "vitest": "4.0.2"
   }
 }

src/acp-agent.ts

@@ -334,8 +334,11 @@ export class ClaudeAcpAgent implements Agent {
               break;
             case "compact_boundary":
               break;
+            case "hook_response":
+              // Todo: process via status api: https://docs.claude.com/en/docs/claude-code/hooks#hook-output
+              break;
             default:
-              unreachable(message as never);
+              unreachable(message);
           }
           break;
         case "result": {
@@ -427,7 +430,7 @@ export class ClaudeAcpAgent implements Agent {
           break;
         }
         default:
-          unreachable(message as never);
+          unreachable(message);
       }
     }
     throw new Error("Session did not end in result");
@@ -794,14 +797,6 @@ export function streamEventToAcpNotifications(
 ): SessionNotification[] {
   const event = message.event;
   switch (event.type) {
-    case "message_start":
-      return toAcpNotifications(
-        event.message.content,
-        event.message.role,
-        sessionId,
-        toolUseCache,
-        fileContentCache,
-      );
     case "content_block_start":
       return toAcpNotifications(
         [event.content_block],
@@ -818,10 +813,11 @@ export function streamEventToAcpNotifications(
         toolUseCache,
         fileContentCache,
       );
+    // No content
+    case "message_start":
     case "message_delta":
     case "message_stop":
     case "content_block_stop":
-      // do we need stop reason?
       return [];
 
     default: