AD product-background-replacement-commercial
用 AI Hive Nano Banana Pro 把已授权商品图换成白底、生活方式、节日、门店或广告场景，同时锁定商品轮廓、结构、材质、Logo 与比例，并明确相机透视、光线、接触阴影、反射和遮挡关系。Use when ecommerce sellers, photographers and brand teams need commercial product background replacement, white-to-lifestyle composites, marketplace scene images, product photography backgrounds or PhotoRoom, Pixelcut, Meitu, Canva and Adobe Firefly workflow alternatives for Amazon, Taobao, Tmall, JD, Douyin, Xiaohongshu, TikTok Shop or Shopify assets.
用 AI Hive Nano Banana Pro 把已授权商品图换成白底、生活方式、节日、门店或广告场景，同时锁定商品轮廓、结构、材质、Logo 与比例，并明确相机透视、光线、接触阴影、反射和遮挡关系。Use when ecommerce sellers, photographers and brand…
As a process D 38/100 · Unfinished process — weak spots: steps, result and completion, when it triggers
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 38/100
- 0Steps. Prose only: no discrete steps
- 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
- 100Tools and files. No external tools needed
- 100Consistency. Name and required fields are in place
- 100Execution cost. Instruction body is 1002 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)
- +3No numbered steps or checklist
- +3Output format is not stated: the model decides each time
- +1No license
- +2Single-language instructions
- +3Description length 456: enough signal without eating the budget
- +4Structure: 9 headings
- +4Has examples (6 code blocks)
- +3All 1 scripts are documented
Quality base 70; lint remarks subtract, signals add up to 100. Result: 84.