# X Thread Draft - ECC v1.8.0

1/ ECC v1.8.0 is live. This release is about one thing: better agent harness performance.

2/ We shipped hook reliability fixes, loop operations commands, and stronger eval workflows.

3/ NanoClaw v2 now supports model routing, skill hot-load, branching, search, compaction, export, and metrics.

4/ If your agents are underperforming, start with `/harness-audit` and tighten quality gates.

5/ Cross-harness parity remains a priority: Claude Code, Cursor, OpenCode, Codex.