AC who-is-actor
This skill should be used when the user wants to analyze a Git repository and profile each developer's commit habits, work habits, development efficiency, code style, code quality, and engagement index — all without installing any extra packages or running any custom scripts. It relies purely on native git CLI commands (and standard Unix text-processing utilities already present on the host) and AI-driven interpretation. Trigger phrases include "analyze repository" "profile developers" "commit habits" "developer report card" "代码分析" "研发效率" "开发者画像" "提交习惯" "工作习惯" "参与度".
This skill should be used when the user wants to analyze a Git repository and profile each developer's commit habits, work habits, development efficiency…
As a process C 64/100 · Has gaps — weak spots: result and completion
How to improve
- The SKILL.md body is over 5,000 tokens: move reference detail into references/ and load it when needed.
- 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: 5. Evidence is masked. Grey chips explain why severity was lowered.
Against the Agent Skills spec
- warning
body-longSKILL.md body ≈ 6435 tokens (recommended < 5000); move details to references/
Process rating: all ten parameters 64/100
- 0Result and completion. Does not say what the result is
- 60Tools and files. Uses tools (bash, web, git, node) that frontmatter does not declare
- 60Steps. 137 steps, 5 vague phrases
- 65Failures and branches. 3 branches
- 70Inputs and preconditions. Inputs and preconditions are listed
- 70Execution cost. Instruction body is 6435 tokens
- 100When it triggers. States when to use and when not to
- 100Consistency. Name and required fields are in place
- 100Running it twice. Mutating operations check current state
- 100Progress reporting. Reports progress
- medium Safety rules and hard prohibitions inside a skill: they belong in the system prompt, here they protect nothing
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
- +4Description does not say when NOT to use the skill (false activations)
- +3Output format is not stated: the model decides each time
- -220 emoji in the instructions: noise for the model
- +2Single-language instructions
- +5Description quotes 4 example trigger phrases
- +3Description length 573: enough signal without eating the budget
- +4Structure: 41 headings
- +3Step-by-step instructions: 137 items
- +4Has examples (14 code blocks)
- +1License stated
Quality base 70; lint remarks subtract, signals add up to 100. Result: 78.