BF umeng-cli-uapp-mini-channel
友盟小程序推广渠道/活动/场景效果分析技能,支持通过 umeng-cli call 调用友盟 OpenAPI(gateway.open.umeng.com)的 5 个只读接口,覆盖获客来源排行、渠道/活动/场景值明细统计与趋势分析。当用户需要了解小程序的获客来源、渠道/活动/场景效果、Top 排行、趋势分析时使用。触发词:获客来源、推广渠道、推广活动、场景分析、渠道排行、活动效果、场景值、渠道趋势、活动趋势。仅适用于小程序 / H5 / 小游戏,不支持 Android/iOS App。
As a process F 26/100 · Will not run — References files that are not bundled: ../../../umeng-cli/SKILL.md, scripts/mini_channel.py
What is at stake
Medium-severity findings: the skill is probably honest, but read what alarmed the scanner.
Below is the worst case for this category. The finding here is medium: the guard saw a sign, not a proof.
The skill contains commands that delete files, rewrite disks or execute code fetched from the network. The agent may run them without asking if it believes the instructions require it.
Replace destructive commands with safe equivalents that ask for confirmation, scope them to one folder, and stop piping curl into a shell: pin a version and a checksum.
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.
- 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
-
medium Dangerous commands
cmd-pipe-to-shell-known-hostSKILL.md:78Pipe-to-shell installer from a well-known host (still executes remote code)curl -fsSL https://raw.githubusercontent.com/umeng/umeng-cli/main/scripts/install.sh | sh
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") - warning
missing-refreference to a missing file: ../../../umeng-cli/SKILL.md - warning
missing-refreference to a missing file: scripts/mini_channel.py
Process rating: all ten parameters 26/100
- 0Tools and files. 2 referenced file(s) missing: ../../../umeng-cli/SKILL.md, scripts/mini_channel.py
- 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. 3 mutating operations with no state check
- 40Consistency. Frontmatter name (umeng-cli-uapp-mini-channel) differs from the folder (uapp-mini-channel)
- 70Execution cost. Instruction body is 4414 tokens
- 100Steps. 34 steps
- low 19 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
- -229 emoji in the instructions: noise for the model
- +1No license
- +2Single-language instructions
- +3Description length 245: enough signal without eating the budget
- +4Structure: 44 headings
- +3Step-by-step instructions: 34 items
- +4Has examples (18 code blocks)
Quality base 70; lint remarks subtract, signals add up to 100. Result: 61.