Suggestion: add agenttrace to Observability

[luoyuctl]

Hi! I’d like to suggest adding agenttrace to this snapshot, probably under Observability.

Repository: https://github.com/luoyuctl/agenttrace

Suggested entry format:

- [agenttrace](https://github.com/luoyuctl/agenttrace) [![GitHub Repo stars](https://img.shields.io/github/stars/luoyuctl/agenttrace?style=social)](https://github.com/luoyuctl/agenttrace)

Short rationale:

• agenttrace is a local-first TUI/report generator for auditing AI coding agent sessions after a run.
• It surfaces cost, token usage, latency, tool failures, and session health signals from local logs.
• It fits alongside the existing Observability entries because it focuses on coding-agent run inspection rather than being another coding agent.
• Current parser coverage includes Claude Code, Codex, Qwen Code, Cline, Cursor exports, OpenClaw, Pi / Oh My Pi, Kimi CLI, and generic JSON/JSONL traces.

I’m opening this as a suggestion because the README is described as a point-in-time snapshot; happy to open a PR if additions are still welcome.