plugin_evaluation_and_skill_creation — 2026-04-26

Summary

Evaluated EveryInc/compound-engineering-plugin against existing constellation (70-75% overlap, stack mismatch on specialist reviewers, orchestration-layer collision with Helix). Rejected plugin install. Built local composition skill doc-review (183 lines) composing existing critic+architect agents + 4 inline-promoted lens prompts dispatched in parallel. Zero new agent files, zero MEMORY.md churn, zero plugin tech debt. Universal Completion Gate 7/7 GREEN. Pattern submitted to vault for cross-agent reuse.