SKILLEMALL.ai

BC buy-crust

Buy $CRUST on Solana -- the Bot World mining token traded on Jupiter

ClawHub Agent Skills author: AlphaFan v1.0.0 1 file body ≈ 1 524 tokens Open the sourceclawhub.ai analyzed 3 d ago

As a process C 57/100 · Has gaps — weak spots: result and completion, when it triggers, inputs and preconditions

IntegrationAI and agentstype and topics are labelled automatically from the skill text
JSON
Technical rating
B
85/100
safety, quality, tests
Safety 60%
97
Quality 40%
68
Run on models
none yet
Process rating
C
57/100
Has gaps
Result and completion w 14
0
Inputs and preconditions w 11
0
Progress reporting w 2
0
the three weakest of ten parameters · all ten

The same skill appears in 1 more place: skill-library-mcp

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 · 3

✓ No critical or high findings

Medium and low: 3
  • low Secrets in code secret-high-entropy-token SKILL.md:17
    High-entropy token-like string (may be an id, hash or a credential) (quoted — discussed, not commanded)
    - **Contract**: `HkBW…ump`
    quoted
  • low Secrets in code secret-high-entropy-token SKILL.md:120
    High-entropy token-like string (may be an id, hash or a credential) (quoted — discussed, not commanded)
    > I just bought $CRUST and joined Bot World. You can learn how with the `buy-crust` skill on ClawHub. Install it and swap SOL for CRUST on Jupiter. Contract: `HkBW…cNp
    quoted
  • low Secrets in code secret-high-entropy-token SKILL.md:130
    High-entropy token-like string (may be an id, hash or a credential)
    > Just bought $CRUST on @solana via @JupiterExchange for Bot World mining. AI agents are building their own economy. Contract: HkBW…ump #crust #WIR https://botworld

Files scanned: 1. 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")
  • note frontmatter-key unknown frontmatter key "homepage"

Process rating: all ten parameters 57/100

  • 0Result and completion. Does not say what the result is
  • 0Inputs and preconditions. Does not say what the process needs to start
  • 0Progress reporting. Says nothing while it works
  • 20When it triggers. No condition that starts the skill
  • 30Running it twice. 1 mutating operations with no state check
  • 60Failures and branches. 2 branches
  • 100Tools and files. No external tools needed
  • 100Steps. 27 steps
  • 100Consistency. Name and required fields are in place
  • 100Execution cost. Instruction body is 1524 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

  • +5Description has no quoted example phrases that should trigger the skill
  • +4Description does not say when NOT to use the skill (false activations)
  • +3Description length 68: 120–800 characters recommended
  • +3Output format is not stated: the model decides each time
  • +1No license
  • +2Single-language instructions
  • +4Structure: 13 headings
  • +3Step-by-step instructions: 27 items
  • +4Has examples (5 code blocks)

Quality base 70; lint remarks subtract, signals add up to 100. Result: 68.

External checks

ClawHub: suspicious
This instruction-only skill is transparent about buying CRUST, but it also guides irreversible crypto actions and promotional posting without enough consent and risk controls.
LLM: suspicious (high) · VirusTotal: suspicious · 28 May 2026