BD md-to-nanobanana-ppt
将Markdown分析报告转换为完整PPT：先提供5种以上配色方案供用户选择，再拆分为不超过20张幻灯片，生成对应的 nano-banana 图片提示词，调用 nano-banana2-apiyi 出图，最后合成 `.pptx` 并按文件大小分流交付。当用户需要把 Markdown 报告转成 PPT、从现有报告生成可演示文件、或批量生成带视觉页的汇报材料时使用。交付规则：PPT ≤ 30MB 直接在飞书发送；PPT > 30MB 必须向用户索要邮箱地址，并调用 email-mail-master skill 使用 QQ 邮箱发送附件。每个关键节点都要通过飞书回进度。
As a process D 46/100 · Unfinished process — weak spots: result and completion, when it triggers, inputs and preconditions
How to improve
- Say in the description WHEN to use the skill ("use when…", example requests): that is the agent's main cue.
- 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: 2. Evidence is masked. Grey chips explain why severity was lowered.
Against the Agent Skills spec
- warning
description-no-whendescription does not say WHEN to use the skill (no "use when")
Process rating: all ten parameters 46/100
- 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
- 20When it triggers. No condition that starts the skill
- 60Tools and files. Uses tools (python) that frontmatter does not declare
- 100Steps. 128 steps
- 100Consistency. Name and required fields are in place
- 100Execution cost. Instruction body is 2337 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
- -212 emoji in the instructions: noise for the model
- +1No license
- +2Single-language instructions
- +3Description length 286: enough signal without eating the budget
- +4Structure: 32 headings
- +3Step-by-step instructions: 128 items
- +4Has examples (9 code blocks)
Quality base 70; lint remarks subtract, signals add up to 100. Result: 70.