BF knowledge-retrieval
A local-first knowledge-base maintenance and retrieval skill with PPT/PDF support, dual-channel retrieval (keyword + AI semantic), and progressive description evolution. Designed for knowledge workers with years of local files. 给知识工作者和顾问的本地知识库管理与检索方案。支持 PPT/PDF 多格式、BM25+AI 双通道搜索、越用越聪明。适合手里有大量本地文档、不想转格式的人。
As a process F 46/100 · Will not run — References files that are not bundled: scripts/setup.bat
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 · 2
✓ No critical or high findings
Medium and low: 2
-
low Concealment
en-hide-from-userskill-card.md:25Instruction to hide actions from the user (negated — the text forbids it)Mitigation: Review any dependency-install prompt before approving it; ordinary search should not silently install dependencies. <br>
negated -
low Concealment
en-hide-from-userSKILL.md:25Instruction to hide actions from the user (negated — the text forbids it)> **Dependency setup:** This skill includes `scripts/setup.bat` and `pip install ...` as setup/repair options. Ordinary search will not silently run installation commands. If dependencies are missing,
negated
Files scanned: 11. 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/setup.bat - note
frontmatter-keyunknown frontmatter key "skillsets" - note
frontmatter-keyunknown frontmatter key "homepage"
Process rating: all ten parameters 46/100
- 0Tools and files. 1 referenced file(s) missing: scripts/setup.bat
- 0Result and completion. Does not say what the result is
- 0Progress reporting. Says nothing while it works
- 20When it triggers. No condition that starts the skill
- 30Running it twice. 6 mutating operations with no state check
- 40Consistency. Frontmatter name (knowledge-retrieval) differs from the folder (local-knowledge-retrieval)
- 70Inputs and preconditions. Inputs and preconditions are listed
- 100Steps. 47 steps
- 100Failures and branches. 2 branches, has a failure section
- 100Execution cost. Instruction body is 3947 tokens
- medium Safety rules and hard prohibitions inside a skill: they belong in the system prompt, here they protect nothing
- low 13 top-level sections: this looks like several domains in one skill
- low The response is described with custom markup (4 tags): a typed call is more reliable
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
- -218 emoji in the instructions: noise for the model
- -31 of 2 scripts are never mentioned in SKILL.md
- +1No license
- +2Single-language instructions
- +3Description length 306: enough signal without eating the budget
- +4Structure: 34 headings
- +3Step-by-step instructions: 47 items
- +4Has examples (3 code blocks)
- +4Reference files are cited in the instructions (5 of 6)
Quality base 70; lint remarks subtract, signals add up to 100. Result: 63.