| name | skill-creator-linter |
| description | Internal tool (not user-invocable). Called by meta-skill-creator as a DAG step (kind: agent) to lint a candidate meta-skill SKILL.md against G1 (parse + reference check + xml_escape grep + structural lint) and G2 (scheduler dry-run with stub executors). Deterministic, sub-second, no LLM. Returns JSON diagnostics. |
| description_zh | 内部工具（不可由用户直接调用）。由meta-skill-creator作为DAG步骤（kind: agent）调用，针对G1（解析+引用检查+xml_escape grep+结构lint）和G2（用桩执行器进行调度器空跑）对候选元技能SKILL.md进行lint。确定性、亚秒级、无LLM，返回JSON诊断。 |
| user-invocable | false |
| disable-model-invocation | true |
| provenance | {"origin":"opensquilla-original","license":"Apache-2.0"} |
| metadata | {"requires":{"anyBins":["python","python3"]}} |
| entrypoint | {"command":"python {baseDir}/scripts/lint.py","args":["--skill-md-stdin","--gates","G1,G2"],"stdin":"{{ with.skill_md }}","parse":"json","timeout":30} |
Skill Creator Linter
Validates a candidate meta-skill SKILL.md before it gets registered.
G1 rules
| Rule | Check |
|---|
| G1.1 | parse_meta_plan does not raise |
| G1.2 | Every step.skill for kind=agent/skill_exec exists in the main catalog |
| G1.3 | Template variables resolve at render time (covered by G1.1) |
| G1.4 | on_failure parser rules (covered by G1.1) |
| G1.5 | step kind: consistency (covered by G1.1) |
| G1.6 | Grep: every `{{ inputs.user_message |
G2 dry-run
Replace step executors with stubs yielding _StepDone(text="<stub:id>"). Run scheduler; pass if no exception and topology terminates.
Usage
uv run python {baseDir}/scripts/lint.py --skill-md path/to/SKILL.md --gates G1,G2
uv run python {baseDir}/scripts/lint.py --skill-md-stdin --gates G1,G2 < SKILL.md
Output
JSON to stdout: {"G1": {"passed": bool, "diagnostics": [...]}, "G2": {...}}.
Fallback
Manually inspect SKILL.md and run parse_meta_plan in a Python REPL.
