SKILLEMALL.ai

FD Gork Legacy Skill

Replication of the "Gork" assistant functionality within OpenClaw.

Blockedguard blocked the skill: signs of malicious behaviour
modbender/skill-library-mcp Agent Skills author: modbender MIT 15 files body ≈ 476 tokens Open the sourcegithub.com analyzed 2 d ago

Replication of the "Gork" assistant functionality within OpenClaw.

As a process D 39/100 · Unfinished process — weak spots: result and completion, when it triggers, inputs and preconditions

ProcedureSlackSoftware developmentData and analyticsAI and agentstype and topics are labelled automatically from the skill text
JSON
Technical rating
F
30/100
safety, quality, tests
Safety 60%
10
Quality 40%
60
Run on models
none yet
Process rating
D
39/100
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
Guard blocked this skill: critical findings below. Do not install it until the author fixes them.

What is at stake

The skill contains fragments that, in the wrong hands, cost money or data. Below: what the installer risks and what the author should do.

Secrets in code
If you install

The files contain someone else's key or token. If it is live, your agent will call third-party services under a stranger's identity; if it was revoked, the skill's scripts simply fail. Such a key often arrives with the author's whole workspace, personal data included.

For the author

The key is visible to everyone who downloaded the skill and has likely been copied by catalog-scanning bots already. Revoke it now, check bills and access logs, then reissue.

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. Remove the critical guard findings (secrets, dangerous commands, hidden instructions): while they stand the skill is blocked and cannot grade above F.
  2. 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 · 16

  • critical Secrets in code secret-slack-token TOOLS.md:23
    Slack token (quoted — discussed, not commanded)
    - **User Token**: `xoxp…bec`
    quoted
Medium and low: 15
  • medium Broad scope meta-agent-memory-dump HEARTBEAT.md
    Agent memory / workspace files bundled with the skill (6) — likely a workspace dump with personal data or tokens
    HEARTBEAT.md, IDENTITY.md, MEMORY.md, SOUL.md, USER.md
  • medium Secrets in code secret-google-key TOOLS.md:30
    Google API key (quoted — discussed, not commanded)
    - **Gemini Legacy Key**: `AIza…vY8`
    quoted
  • low Secrets in code secret-high-entropy-token package-lock.json:63
    High-entropy token-like string (may be an id, hash or a credential) (detector / deny-list definition)
    "integrity": "sha5…lh5/QnVs…M7y/WU9j+236K…xwI+0sEO…EXw==",
    detector
  • low Secrets in code secret-high-entropy-token package-lock.json:95
    High-entropy token-like string (may be an id, hash or a credential) (detector / deny-list definition)
    "integrity": "sha512-m+m4PZ…CqK+PZ1p…R8f+zozV…EEg==",
    detector
  • low Secrets in code secret-high-entropy-token package-lock.json:218
    High-entropy token-like string (may be an id, hash or a credential) (detector / deny-list definition)
    "integrity": "sha5…oyg+GOH3rYX++Kpzr…3Nk+U8XO…syg==",
    detector
  • low Secrets in code secret-high-entropy-token package-lock.json:273
    High-entropy token-like string (may be an id, hash or a credential) (detector / deny-list definition)
    "integrity": "sha5…vAm+c/Slfz…0Nt+v8wr…WwQ==",
    detector
  • low Secrets in code secret-high-entropy-token package-lock.json:288
    High-entropy token-like string (may be an id, hash or a credential) (detector / deny-list definition)
    "integrity": "sha5…zY9/kE+uIFE…IkL+F01w…hnK/AmY1A==",
    detector
  • low Secrets in code secret-high-entropy-token syncthing_config_debug.json:267
    High-entropy token-like string (may be an id, hash or a credential) (quoted — discussed, not commanded)
    "apiKey": "RDT9…eEN",
    quoted
  • low Secrets in code secret-high-entropy-token syncthing_config_final.json:1
    High-entropy token-like string (may be an id, hash or a credential) (quoted — discussed, not commanded)
    {"version": 51, "folders": [{"id": "9wyen-qwlnf", "label": "Adam Obsidian", "filesystemType": "basic", "path": "/ObsidianVault", "type": "sendreceive", "devices": [{"deviceID": "BQJ6…37Y
    quoted
  • low Secrets in code secret-high-entropy-token syncthing_config_new.json:1
    High-entropy token-like string (may be an id, hash or a credential) (quoted — discussed, not commanded)
    {"version": 51, "folders": [{"id": "9wyen-qwlnf", "label": "Adam Obsidian", "filesystemType": "basic", "path": "/ObsidianVault", "type": "sendreceive", "devices": [{"deviceID": "BQJ6…37Y
    quoted
  • low Secrets in code secret-high-entropy-token syncthing_config.json:267
    High-entropy token-like string (may be an id, hash or a credential) (quoted — discussed, not commanded)
    "apiKey": "RDT9…eEN",
    quoted
  • low Secrets in code secret-high-entropy-token TOOLS.md:10
    High-entropy token-like string (may be an id, hash or a credential) (quoted — discussed, not commanded)
    - **Client Secret 1**: `GOCS…2bS`
    quoted
  • low Secrets in code secret-high-entropy-token TOOLS.md:13
    High-entropy token-like string (may be an id, hash or a credential) (quoted — discussed, not commanded)
    - **Client Secret 2**: `GOCS…Lun`
    quoted
  • low Secrets in code secret-high-entropy-token TOOLS.md:15
    High-entropy token-like string (may be an id, hash or a credential) (detector / deny-list definition)
    - **Sheet ID**: `1cE0…wms`
    detector
  • low Secrets in code secret-high-entropy-token TOOLS.md:30
    High-entropy token-like string (may be an id, hash or a credential) (quoted — discussed, not commanded)
    - **Gemini Legacy Key**: `AIza…vY8`
    quoted

Files scanned: 15. Evidence is masked. Grey chips explain why severity was lowered.

Against the Agent Skills spec

  • warning name-format name should be kebab-case (lowercase letters, digits, hyphens)
  • warning description-no-when description does not say WHEN to use the skill (no "use when")

Process rating: all ten parameters 39/100

  • 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. 1 mutating operations with no state check
  • 40Consistency. Frontmatter name (Gork Legacy Skill) differs from the folder (workspace)
  • 60Tools and files. Uses tools (bash, web, python) that frontmatter does not declare
  • 100Steps. 14 steps
  • 100Execution cost. Instruction body is 476 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 66: 120–800 characters recommended
  • +3Output format is not stated: the model decides each time
  • -4Absolute local paths (C:\Users, /home/…): not portable
  • +1No license
  • +2Single-language instructions
  • +4Structure: 8 headings
  • +3Step-by-step instructions: 14 items
  • +4Has examples (1 code blocks)

Quality base 70; lint remarks subtract, signals add up to 100. Result: 60.