SKILLEMALL.ai

BF structs-onboarding

Onboards a new player into Structs. Handles key creation/recovery, player creation (via reactor-infuse or guild signup), planet exploration, and initial infrastructure builds. Use when starting fresh, setting up a new agent, creating a player, claiming first planet, or building initial infrastructure. Build times range from ~17 min (Command Ship) to ~57 min (Ore Extractor/Refinery).

ClawHub Agent Skills author: Josh McDougall v1.25.0 MIT-0 6 files body ≈ 5 426 tokens Open the sourceclawhub.ai analyzed 4 d ago

As a process F 60/100 · Will not run — References files that are not bundled: scripts/preflight.sh

GeneratorInfrastructuretype and topics are labelled automatically from the skill text
JSON
Technical rating
B
88/100
safety, quality, tests
Safety 60%
98
Quality 40%
73
Run on models
none yet
Process rating
F
60/100
Will not run
References files that are not bundled: scripts/preflight.sh
Tools and files w 18
0
Progress reporting w 2
0
When it triggers w 12
20
the three weakest of ten parameters · all ten

How to improve

  1. The SKILL.md body is over 5,000 tokens: move reference detail into references/ and load it when needed.
  2. 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 · 2

✓ No critical or high findings

Medium and low: 2
  • low Secrets in code secret-high-entropy-token scripts/package-lock.json:155
    High-entropy token-like string (may be an id, hash or a credential) (detector / deny-list definition)
    "integrity": "sha5…lB9+ogoo…IWq+UIzl…tXw==",
    detector
  • low Secrets in code secret-high-entropy-token scripts/package-lock.json:164
    High-entropy token-like string (may be an id, hash or a credential) (detector / deny-list definition)
    "integrity": "sha5…H0O+758r…IEX/WHlX…MIQ==",
    detector

Files scanned: 6. Evidence is masked. Grey chips explain why severity was lowered.

Against the Agent Skills spec

  • warning body-long SKILL.md body ≈ 5426 tokens (recommended < 5000); move details to references/
  • warning missing-ref reference to a missing file: scripts/preflight.sh
  • note frontmatter-key unknown frontmatter key "meta_description"

Process rating: all ten parameters 60/100

Will not run. References files that are not bundled: scripts/preflight.sh
  • 0Tools and files. 1 referenced file(s) missing: scripts/preflight.sh
  • 0Progress reporting. Says nothing while it works
  • 20When it triggers. No condition that starts the skill
  • 60Result and completion. Output format stated, no completion criterion
  • 70Inputs and preconditions. Inputs and preconditions are listed
  • 70Execution cost. Instruction body is 5426 tokens
  • 100Steps. 45 steps
  • 100Failures and branches. 7 branches, has a failure section
  • 100Consistency. Name and required fields are in place
  • 100Running it twice. Mutating operations check current state
  • medium Safety rules and hard prohibitions inside a skill: they belong in the system prompt, here they protect nothing
  • low 10 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)
  • +1No license
  • +2Single-language instructions
  • +3Description length 385: enough signal without eating the budget
  • +4Structure: 22 headings
  • +3Step-by-step instructions: 45 items
  • +3Output format is stated explicitly
  • +4Has examples (16 code blocks)
  • +3All 1 scripts are documented

Quality base 70; lint remarks subtract, signals add up to 100. Result: 73.

External checks

ClawHub: clean
This skill is a disclosed Structs onboarding helper, but it handles wallet seed phrases and game transactions that users must protect carefully.
LLM: benign (high) · VirusTotal: · 25 Aug 2026