AC markdown-lint
Use this skill immediately when the user needs to: set up markdownlint-cli2 and pre-commit hooks in a repository, fix or batch-repair markdownlint errors like MD013/MD040/MD060, configure .markdownlint.json rules, remove horizontal rules from markdown files while preserving YAML frontmatter, or run markdown format checking in a monorepo. Trigger on: markdownlint 报错, 设置 markdown lint, 格式化 markdown, 检查 md 格式, 设置 pre-commit, markdownlint error, MD013/MD040/MD060 violations. Do NOT use for general article proofreading, writing new markdown content, or YAML/JSON linting.
As a process C 61/100 · Has gaps — weak spots: result and completion, consistency, running it twice
How to improve
- Your own cases (evals/evals.json, 4–6 real requests with expected answers): the full check would then run those instead of a model-drafted suite.
- A spec.yaml with trigger phrases and assertions — a behaviour contract for CI; `skilltest init` writes a template.
Guard findings · 0
✓ No critical or high findings
Files scanned: 3. Evidence is masked. Grey chips explain why severity was lowered.
Against the Agent Skills spec
✓ No remarks against the Agent Skills spec
Process rating: all ten parameters 61/100
- 0Result and completion. Does not say what the result is
- 0Progress reporting. Says nothing while it works
- 30Running it twice. 10 mutating operations with no state check
- 40Consistency. Frontmatter name (markdown-lint) differs from the folder (nini-markdown-lint)
- 55Failures and branches. 1 branches
- 60Tools and files. Uses tools (bash) that frontmatter does not declare
- 70Inputs and preconditions. Inputs and preconditions are listed
- 100Steps. 6 steps
- 100When it triggers. States when to use and when not to
- 100Execution cost. Instruction body is 1374 tokens
Everything here is measured from the skill text rather than judged by a model, so the numbers are checkable. A parameter weighs more when it is a more common reason for the process to stall.
Quality signals
- +5Description has no quoted example phrases that should trigger the skill
- +3Output format is not stated: the model decides each time
- +1No license
- +2Single-language instructions
- +4Description says when NOT to use the skill
- +3Description length 572: enough signal without eating the budget
- +4Structure: 13 headings
- +3Step-by-step instructions: 6 items
- +4Has examples (11 code blocks)
- +3All 1 scripts are documented
Quality base 70; lint remarks subtract, signals add up to 100. Result: 91.