AC qa-scenario-tree
将需求解构的结果系统化转化为主路径、备选路径、异常路径、业务规则四类测试场景。当业务流程复杂、涉及多个页面跳转或状态变化、需要确保关键路径和异常路径都有覆盖时，应当使用此技能。不要只测"正常流程"——场景树的核心价值是暴露那些"用户可能不会按你预期操作"的分支和异常路径。每个场景带唯一 ID（SC-{模块缩写}-{序号}）并关联回需求 ID（REQ-）。 触发场景：构建场景、测试场景、场景树、场景设计、测试路径、场景覆盖、业务流程复杂需要系统化梳理时。 Use when the user asks about: building a test scenario tree — main path, alternate path, exception path, and data flow scenarios with traceable SC-/REQ- IDs.
将需求解构的结果系统化转化为主路径、备选路径、异常路径、业务规则四类测试场景。当业务流程复杂、涉及多个页面跳转或状态变化、需要确保关键路径和异常路径都有覆盖时，应当使用此技能。不要只测"正常流程"——场景树的核心价值是暴露那些"用户可能不会按你预期操作"的分支和异常路径。每个场景带唯一…
As a process C 59/100 · Has gaps — weak spots: result and completion, inputs and preconditions, failures and branches
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: 4. 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 59/100
- 0Result and completion. Does not say what the result is
- 0Inputs and preconditions. Does not say what the process needs to start
- 0Failures and branches. Linear process with no failure handling
- 0Progress reporting. Says nothing while it works
- 70When it triggers. States when to use, but not when not to
- 100Tools and files. Tools declared in frontmatter
- 100Steps. 8 steps
- 100Consistency. Name and required fields are in place
- 100Execution cost. Instruction body is 676 tokens
- 100Running it twice. No mutating operations
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
- +4Description does not say when NOT to use the skill (false activations)
- +3Output format is not stated: the model decides each time
- +2Single-language instructions
- +3Description length 386: enough signal without eating the budget
- +4Structure: 8 headings
- +3Step-by-step instructions: 8 items
- +4Has examples (2 code blocks)
- +4Reference files are cited in the instructions (1 of 1)
- +1License stated
Quality base 70; lint remarks subtract, signals add up to 100. Result: 89.