PS D:\workspace\scrm-paas> npm config set registry https://registry.npmmirror.com PS D:\workspace\scrm-paas> npm install -g @colbymchenry/codegraph
added 2 packages in 23s
PS D:\workspace\scrm-paas> codegraph --version
0.9.4
PS D:\workspace\scrm-paas> codegraph build
error: unknown command 'build'
PS D:\workspace\scrm-paas> codegraph init -i
┌ Initializing CodeGraph
│
◆ Initialized in D:\workspace\scrm-paas
|
| * Scanning files - 23,482 found
| * Parsing code - done
| * Resolving refs - done
│
◆ Indexed 23,321 files
│
● 436,447 nodes, 444,556 edges in 9m 58s
│
└ Done
PS D:\workspace\scrm-paas> codegraph serve --mcp
codegraph init -i
codegraph status
codegraph serve --mcp
codegraph init -i
codegraph sync
旧版(optave) 新版(colbymchenry) codegraph build codegraph init -i / codegraph index codegraph watch codegraph sync codegraph mcp codegraph serve --mcp 四、如果你是想装旧版(要 build 命令) 先卸载当前新版: powershell npm uninstall -g @colbymchenry/codegraph
codegraph update
五、Claude Code 配置不变 ~/.claude.json 不用改,新版 / 旧版都兼容: json { "mcpServers": { "codegraph": { "type": "stdio", "command": "codegraph", "args": ["serve", "--mcp"] } } }