SKILLEMALL.ai

AA pixelvault-upload

Upload image files to PixelVault and get a public CDN URL back. Use when the user says "screenshot this and host it", "upload this image", "host this mockup", "give me a URL for this diagram", "attach this screenshot to the PR/issue", or when you generate, render, or save an image (screenshot, diagram, chart, build artifact) that needs a shareable link. Ideal for embedding images in GitHub PRs, issues, and comments.

ClawHub Agent Skills author: Facundo Farias v1.0.0 MIT-0 2 files body ≈ 502 tokens Open the sourceclawhub.ai analyzed 35 h ago

Upload image files to PixelVault and get a public CDN URL back.

As a process A 80/100 · Runs to the end — no weak spots found

GeneratorGitHubAI and agentsDesigntype and topics are labelled automatically from the skill text
JSON
Technical rating
A
96/100
safety, quality, tests
Safety 60%
100
Quality 40%
91
Run on models
none yet
Process rating
A
80/100
Runs to the end
Tools and files w 18
60
Result and completion w 14
60
When it triggers w 12
70
the three weakest of ten parameters · all ten

How to improve

    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

    • note frontmatter-key unknown frontmatter key "args"

    Process rating: all ten parameters 80/100

    • 60Tools and files. Uses tools (bash, node) that frontmatter does not declare
    • 60Result and completion. Output format stated, no completion criterion
    • 70When it triggers. States when to use, but not when not to
    • 70Inputs and preconditions. Inputs and preconditions are listed
    • 100Steps. 7 steps
    • 100Failures and branches. 2 branches, has a failure section
    • 100Consistency. Name and required fields are in place
    • 100Execution cost. Instruction body is 502 tokens
    • 100Running it twice. No mutating operations
    • 100Progress reporting. Reports progress

    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)
    • +1No license
    • +2Single-language instructions
    • +5Description quotes 5 example trigger phrases
    • +3Description length 419: enough signal without eating the budget
    • +4Structure: 6 headings
    • +3Step-by-step instructions: 7 items
    • +3Output format is stated explicitly
    • +4Has examples (3 code blocks)

    Quality base 70; lint remarks subtract, signals add up to 100. Result: 91.

    External checks

    ClawHub: clean
    This skill is a straightforward public image-upload helper, with the main risk being accidental sharing of sensitive screenshots or diagrams.
    LLM: benign (high) · VirusTotal: · 9 Jul 2026