BD HK Supermarket Shopping
Real-time price comparison for Hong Kong supermarkets using the Consumer Council's daily pricewatch. For any product query, returns the cheapest supermarket, price, and how many you could buy with $100. The skill auto-detects query language (English or Chinese) and responds in the same language. No authentication required; data downloads automatically on first use.
As a process D 46/100 · Unfinished process — weak spots: result and completion, when it triggers, inputs and preconditions
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: 7. Evidence is masked. Grey chips explain why severity was lowered.
Against the Agent Skills spec
- warning
frontmatter-yamlSKILL.md: the frontmatter is not valid YAML (YAML parse error: Nested mappings are not allowed in compact mappings at line 23, column 24: description: Product name, brand, or category to search. Max 200 char… ^ ); fields were read line by line. The usual cause is a colon inside an unquoted value - warning
name-formatname should be kebab-case (lowercase letters, digits, hyphens) - note
frontmatter-keyunknown frontmatter key "id" - note
frontmatter-keyunknown frontmatter key "source" - note
frontmatter-keyunknown frontmatter key "tools" - note
frontmatter-keyunknown frontmatter key "requirements" - note
frontmatter-keyunknown frontmatter key "example_queries" - note
frontmatter-keyunknown frontmatter key "dependencies" - note
frontmatter-keyunknown frontmatter key "conflicts" - note
frontmatter-keyunknown frontmatter key "priority" - note
frontmatter-keyunknown frontmatter key "enabled"
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
- 30Running it twice. 1 mutating operations with no state check
- 40Consistency. Frontmatter name (HK Supermarket Shopping) differs from the folder (hk-supermarket-shopping)
- 100Tools and files. Tools declared in frontmatter
- 100Steps. 11 steps
- 100Execution cost. Instruction body is 381 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
- +4Description does not say when NOT to use the skill (false activations)
- +3Output format is not stated: the model decides each time
- +4No input/output examples
- +2Single-language instructions
- +3Description length 367: enough signal without eating the budget
- +4Structure: 4 headings
- +3Step-by-step instructions: 11 items
- +1License stated
Quality base 70; lint remarks subtract, signals add up to 100. Result: 63.