Fix/mcp server bugs - #16
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Three bugs prevented the MCP stdio server from working with Claude Code: 1. plugin.json hooks path pointed to ./hooks.json but the file lives at ./hooks/hooks.json, causing plugin load failure. 2. Handler functions output pretty-printed multi-line JSON, but MCP stdio transport expects NDJSON (one complete JSON object per line). Added send_response helper that pipes all output through jq -c for compaction. 3. Response IDs were hardcoded (1, 2, 3...) instead of echoing the request ID back. JSON-RPC requires response.id to match request.id. The send_response helper now sets the correct ID via --argjson. 4. get_daemon_status embedded a raw JSON object as the text field value, but MCP content[].text must be a string. Changed to use jq tojson to serialize the object into a JSON string. Also: handle notifications/initialized silently (no response needed), skip empty input lines to avoid parse errors. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The daemon and manager write PID and log files to the project's logs/ directory (via CLAUDE_NIGHTS_WATCH_DIR or CWD), but the MCP server was reading from PLUGIN_ROOT/logs/ (the plugin install directory). This caused get_daemon_status and get_logs to report the daemon as stopped and logs as missing even when the daemon was running. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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Summary
./hooks.json→./hooks/hooks.json)content[].textnotifications/initializedand empty lines gracefullyTest plan
get_daemon_statusreports "running"get_logsreturns actual log content