eda-infra-maintainerlisted

# EDA Infra Maintainer ## When to use Use this skill when the user asks to: 1. improve/repair infrastructure (`knowledge_base`, `tool_registry`, `skills`, `agent` policy), 2. harden governance and reliability checks, 3. add new infrastructure capability for future research loops, 4. maintain full-chain research workflow infrastructure (`init_research_chain`, `research_chain_guard`, chain templates/skills). ## Scope boundary This skill owns infrastructure governance and integrity. It does not own domain experiment conclusions (timing/power/route/model physics). ## Workflow 1. Classify request mode: - `use`: consume existing infra only. - `maintain`: repair consistency/integrity. - `develop`: add infra capability with boundary + rollback note. 2. Run baseline checks: ```bash python3 scripts/common/infra_stack_guard.py --out-prefix slurm_logs/00_meta/infra_stack_guard_<tag> python3 scripts/common/skill_system_audit.py --out-prefix slurm_logs/00_meta/skill_system_audit_<tag> python3 scripts/common/tool_catalog.py query <keyword1> <keyword2> ``` 3. Apply minimal high-impact updates: - prefer tightening contract/routing/checklist first, - avoid broad rewrites unless explicitly requested. 4. Validate modified skills: ```bash python3 /home/grads/d/donghao/.codex/skills/.system/skill-creator/scripts/quick_validate.py <skill_path> ``` 5. Report: - changed files, - guard/audit artifact paths, - residual risk and rollback trigger. ## Hard rules 1. Do not mix infrastructure