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AD xpcomment

JPEG/이미지 파일의 XPComment(Windows 사진 코멘트) 메타데이터를 exiftool로 읽고, 추가하고, 제거하는 skill. 사용자가 "xpcomment add", "xpcomment remove", "xpcomment read", "코멘트 추가", "사진에 태그", "exiftool comment", "XPComment", "이미지 메타데이터 코멘트"를 언급하면 반드시 이 skill을 사용하라. 사용자가 이미지 파일에 텍스트 코멘트를 붙이거나 제거하거나 확인하려 할 때도 즉시 이 skill을 참조하라.

ClawHub Agent Skills author: happyturbo v1.0.0 MIT-0 2 files body ≈ 311 tokens Open the sourceclawhub.ai analyzed 3 d ago

As a process D 46/100 · Unfinished process — weak spots: result and completion, when it triggers, inputs and preconditions

ReferenceInfrastructuretype and topics are labelled automatically from the skill text
JSON
Technical rating
A
91/100
safety, quality, tests
Safety 60%
100
Quality 40%
77
Run on models
none yet
Process rating
D
46/100
Unfinished process
Result and completion w 14
0
Inputs and preconditions w 11
0
Failures and branches w 10
0
the three weakest of ten parameters · all ten

How to improve

  1. Say in the description WHEN to use the skill ("use when…", example requests): that is the agent's main cue.
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 · 0

✓ No critical or high findings

Files scanned: 2. Evidence is masked. Grey chips explain why severity was lowered.

Against the Agent Skills spec

  • warning description-no-when description does not say WHEN to use the skill (no "use when")

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. 4 mutating operations with no state check
  • 40Consistency. Frontmatter name (xpcomment) differs from the folder (xpcomment2)
  • 100Tools and files. No external tools needed
  • 100Steps. 7 steps
  • 100Execution cost. Instruction body is 311 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

  • +4Description does not say when NOT to use the skill (false activations)
  • +3Output format is not stated: the model decides each time
  • +1No license
  • +2Single-language instructions
  • +5Description quotes 8 example trigger phrases
  • +3Description length 293: enough signal without eating the budget
  • +4Structure: 9 headings
  • +3Step-by-step instructions: 7 items
  • +4Has examples (5 code blocks)

Quality base 70; lint remarks subtract, signals add up to 100. Result: 77.

External checks

ClawHub: clean
This skill is a local image-metadata helper, but users should be careful because its write and bulk examples can change files in place.
LLM: benign (high) · VirusTotal: · 29 May 2026