BF upkuajing-company-people-search
Official skill for upkuajing (跨境魔方). Find companies (找公司) and global people (找人) data. Get business registration, background info, and contact details (Email, Phone, WhatsApp). Ideal for customer development, background checks, and talent search.
As a process F 49/100 · Will not run — References files that are not bundled: scripts/*.py
How to improve
- Say in the description WHEN to use the skill ("use when…", example requests): that is the agent's main cue.
- The text references files that are not there: add them or drop the references.
For the model run — optional
- 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 · 1
✓ No critical or high findings
Medium and low: 1
-
low Exfiltration
read-dotenvSKILL.md:68Reads a .env filecat ~/.upkuajing/.env
Files scanned: 16. 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") - warning
missing-refreference to a missing file: scripts/*.py
Process rating: all ten parameters 49/100
Will not run. References files that are not bundled: scripts/*.py
- 0Tools and files. 1 referenced file(s) missing: scripts/*.py
- 0Result and completion. Does not say what the result is
- 0Inputs and preconditions. Does not say what the process needs to start
- 0Progress reporting. Says nothing while it works
- 50When it triggers. No condition that starts the skill
- 100Steps. 69 steps
- 100Failures and branches. 2 branches, has a failure section
- 100Consistency. Name and required fields are in place
- 100Execution cost. Instruction body is 2379 tokens
- 100Running it twice. Mutating operations check current state
- medium Safety rules and hard prohibitions inside a skill: they belong in the system prompt, here they protect nothing
- low 11 top-level sections: this looks like several domains in one skill
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
- -32 of 8 scripts are never mentioned in SKILL.md
- +1No license
- +2Single-language instructions
- +3Description length 246: enough signal without eating the budget
- +4Structure: 27 headings
- +3Step-by-step instructions: 69 items
- +4Has examples (6 code blocks)
- +4Reference files are cited in the instructions (2 of 5)
Quality base 70; lint remarks subtract, signals add up to 100. Result: 67.
External checks
ClawHub: clean
This skill does what it claims: it queries UpKuaJing for company, people, and contact data, but users should treat the returned personal data and paid API calls carefully.
LLM: benign (high) · VirusTotal: · 29 May 2026