From 70d6ac9dafcb9998bda14953008f495d9ae8ddf0 Mon Sep 17 00:00:00 2001
From: bigphoot <bigphoot@local>
Date: Fri, 23 Jan 2026 23:23:36 -0800
Subject: [PATCH] fix: Use chromadb v3.2.2 with v2 API heartbeat endpoint

- Updated chromadb from ^1.9.2 to ^3.2.2 (includes CLI binary)
- Changed heartbeat endpoint from /api/v1 to /api/v2

The 1.9.x version did not include the CLI, causing `npx chroma run` to fail.
Version 3.2.2 includes the chroma CLI and uses the v2 API.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
---
 package.json                             | 2 +-
 src/services/sync/ChromaServerManager.ts | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/package.json b/package.json
index 7a863bb5..5d88329f 100644
--- a/package.json
+++ b/package.json
@@ -87,8 +87,8 @@
   "dependencies": {
     "@anthropic-ai/claude-agent-sdk": "^0.1.76",
     "@modelcontextprotocol/sdk": "^1.25.1",
-    "chromadb": "^1.9.2",
     "ansi-to-html": "^0.7.2",
+    "chromadb": "^3.2.2",
     "express": "^4.18.2",
     "glob": "^11.0.3",
     "handlebars": "^4.7.8",
diff --git a/src/services/sync/ChromaServerManager.ts b/src/services/sync/ChromaServerManager.ts
index b184a76a..8864dbac 100644
--- a/src/services/sync/ChromaServerManager.ts
+++ b/src/services/sync/ChromaServerManager.ts
@@ -131,7 +131,7 @@ export class ChromaServerManager {
     while (Date.now() - startTime < timeoutMs) {
       try {
         const response = await fetch(
-          `http://${this.config.host}:${this.config.port}/api/v1/heartbeat`
+          `http://${this.config.host}:${this.config.port}/api/v2/heartbeat`
         );
         if (response.ok) {
           this.ready = true;