Hi, I'm Yang Zhang (ZY945)

Apache HertzBeat PMC member and open-source maintainer focused on observability, monitoring protocols, Java, and maintainer automation.

Open-source maintenance

• PMC member of Apache HertzBeat
• Maintainer work: PR review, issue triage, release support, and protocol integrations
• Contributions: SMTP, NTP, WebSocket, MongoDB, Modbus/PLC, and related monitoring capabilities
• Recent activity: reviewed and merged HertzBeat PR #3960

Current project

Building Maintainer Studio, a local-first and auditable control plane for open-source maintenance agents.

It focuses on:

• maintainer-controlled PR review and issue triage;
• explicit prompts, Skills, and MCP configurations;
• redacted execution evidence;
• human review before repository changes;
• preventing credentials from entering commits, logs, or traces.

Areas of interest

Observability · Monitoring · Java · AI-assisted software maintenance