SKILLEMALL.ai

DC linkmind-capture

Capture social media links (Weibo, Xiaohongshu, WeChat, Xiaoyuzhou) — extract text, images, and metadata, then generate a Markdown note with AI deep summary, saved to the user's Obsidian vault.

ClawHub Agent Skills author: tt_bltn v0.3.0 MIT-0 25 files · 16 scripts body ≈ 5 211 tokens Open the sourceclawhub.ai↗ analyzed 5 d ago

Capture social media links (Weibo, Xiaohongshu, WeChat, Xiaoyuzhou) — extract text, images, and metadata, then generate a Markdown note with AI deep summary…

As a process C 58/100 · Has gaps — References files that are not bundled: attachments/{date}-{slug}/img-001.jpg, original_url, attachments/{date}-{slug}/img-NNN.jpg

GeneratorObsidianWriting and documentsMedia and videoMarketingtype and topics are labelled automatically from the skill text
JSON
Technical rating
D
75/100
safety, quality, tests
Safety 60%
90
Quality 40%
53
Run on models
none yet
Process rating
C
58/100
Has gaps
References files that are not bundled: attachments/{date}-{slug}/img-001.jpg, original_url, attachments/{date}-{slug}/img-NNN.jpg
Tools and files w 18
0
Inputs and preconditions w 11
0
Result and completion w 14
60
the three weakest of ten parameters · all ten

What is at stake

Medium-severity findings: the skill is probably honest, but read what alarmed the scanner.

Broad scope medium severity

Below is the worst case for this category. The finding here is medium: the guard saw a sign, not a proof.

If you install

The skill asks for more than the task needs: broad tool access, credential environment variables, binaries. Every extra permission widens the damage from a mistake or a compromise.

For the author

Narrow allowed-tools and the variable list to the minimum; replace binaries with readable sources or scripts.

How to improve

  1. Say in the description WHEN to use the skill ("use when…", example requests): that is the agent's main cue.
  2. The SKILL.md body is over 5,000 tokens: move reference detail into references/ and load it when needed.
  3. 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 · 6

✓ No critical or high findings

Medium and low: 6
  • medium Broad scope meta-broad-allowed-tools SKILL.md:1
    Broad tool permissions pre-approved: Shell
    allowed-tools: Shell Read Write Glob Grep
  • low Secrets in code secret-high-entropy-token scripts/package-lock.json:92
    High-entropy token-like string (may be an id, hash or a credential) (quoted — discussed, not commanded)
    "integrity": "sha5…cAz+ivBu…Lvw==",
    quoted
  • low Secrets in code secret-high-entropy-token scripts/package-lock.json:177
    High-entropy token-like string (may be an id, hash or a credential) (quoted — discussed, not commanded)
    "integrity": "sha5…IxX/wd5n…MGF+pv6g…i2Z+Wnj9/KjGz…4Eg==",
    quoted
  • low Secrets in code secret-high-entropy-token scripts/package-lock.json:211
    High-entropy token-like string (may be an id, hash or a credential) (quoted — discussed, not commanded)
    "integrity": "sha5…BQM/qZ3R+9TEU…es4+qu1b…BFA==",
    quoted
  • low Secrets in code secret-high-entropy-token scripts/package-lock.json:228
    High-entropy token-like string (may be an id, hash or a credential) (quoted — discussed, not commanded)
    "integrity": "sha512-8mL/vh8q…uJP+ZcVY…AJW+m0Et…WzA==",
    quoted
  • low Secrets in code secret-high-entropy-token scripts/package-lock.json:245
    High-entropy token-like string (may be an id, hash or a credential) (quoted — discussed, not commanded)
    "integrity": "sha5…NES+HiD4…TOe+/2rdn…PWn/r/aAw==",
    quoted

Files scanned: 25. 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")
  • warning body-long SKILL.md body ≈ 5211 tokens (recommended < 5000); move details to references/
  • warning missing-ref reference to a missing file: attachments/{date}-{slug}/img-001.jpg
  • warning missing-ref reference to a missing file: original_url
  • warning missing-ref reference to a missing file: attachments/{date}-{slug}/img-NNN.jpg
  • warning missing-ref reference to a missing file: ...
  • warning missing-ref reference to a missing file: attachments/{date}-{slug}/img-002.jpg
  • warning missing-ref reference to a missing file: attachments/{date}-{slug}/transcript.srt
  • note frontmatter-key unknown frontmatter key "triggers"

Process rating: all ten parameters 58/100

Will not run. References files that are not bundled: attachments/{date}-{slug}/img-001.jpg, original_url, attachments/{date}-{slug}/img-NNN.jpg
  • 0Tools and files. 6 referenced file(s) missing: attachments/{date}-{slug}/img-001.jpg, original_url, attachments/{date}-{slug}/img-NNN.jpg
  • 0Inputs and preconditions. Does not say what the process needs to start
  • 60Result and completion. Output format stated, no completion criterion
  • 70When it triggers. States when to use, but not when not to
  • 70Execution cost. Instruction body is 5211 tokens
  • 85Steps. 88 steps, 1 vague phrases
  • 100Failures and branches. 6 branches, has a failure section
  • 100Consistency. Name and required fields are in place
  • 100Running it twice. Mutating operations check current state
  • 100Progress reporting. Reports progress
  • low 15 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)
  • -310 of 16 scripts are never mentioned in SKILL.md
  • +1No license
  • +2Single-language instructions
  • +3Description length 193: enough signal without eating the budget
  • +4Structure: 18 headings
  • +3Step-by-step instructions: 88 items
  • +3Output format is stated explicitly
  • +4Has examples (19 code blocks)
  • +4Reference files are cited in the instructions (1 of 1)

Quality base 70; lint remarks subtract, signals add up to 100. Result: 53.

External checks

ClawHub: suspicious
The skill broadly matches its stated link-capture purpose, but it handles cookies, browser automation, media uploads, and remote downloads with weak scoping that could expose credentials or local data.
LLM: suspicious (high) · VirusTotal: · 14 Sept 2026