AC locker-vault
Secure credential and secrets management for OpenClaw agents using Locker Secrets Manager. Provides read-only and read-write vault access with in-memory caching, vault-reference patterns, and strict rules to prevent credential leakage. Use this skill whenever an agent needs to access API keys, tokens, passwords, database credentials, webhook URLs, or any sensitive configuration. Also use when creating cron jobs, scheduled tasks, integrations, or any process that requires credentials — the skill ensures vault item IDs are stored instead of raw values. Triggers: "secret", "credential", "API key", "token", "password", "vault", "locker", "access key", "env var", "environment variable", ".env", "sensitive", "connection string", "webhook secret".
As a process C 62/100 · Has gaps — weak spots: result and completion, inputs and preconditions, progress reporting
How to improve
- 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
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low Dangerous commands
cmd-pipe-to-shellreferences/cli-reference.md:126Downloads and executes remote code from an unrecognised host (pipe to shell) (documentation of a security skill; the skill's own vendor host)curl -fsSL https://locker.io/secrets/install.sh | bash
security skillvendor-host -
low Dangerous commands
cmd-pipe-to-shellscripts/vault-client.js:94Downloads and executes remote code from an unrecognised host (pipe to shell) (string literal in code, not executed; the skill's own vendor host)`Install Locker CLI: curl -fsSL https://locker.io/secrets/install.sh | bash`
code literalvendor-host -
low Dangerous commands
cmd-pipe-to-shellSKILL.md:121Downloads and executes remote code from an unrecognised host (pipe to shell) (documentation of a security skill; the skill's own vendor host)curl -fsSL https://locker.io/secrets/install.sh | bash
security skillvendor-host
Files scanned: 5. Evidence is masked. Grey chips explain why severity was lowered.
Against the Agent Skills spec
✓ No remarks against the Agent Skills spec
Process rating: all ten parameters 62/100
- 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
- 60Tools and files. Uses tools (bash) that frontmatter does not declare
- 70When it triggers. States when to use, but not when not to
- 100Steps. 28 steps
- 100Failures and branches. 2 branches, has a failure section
- 100Consistency. Name and required fields are in place
- 100Execution cost. Instruction body is 3492 tokens
- 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 12 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
- +4Description does not say when NOT to use the skill (false activations)
- +3Output format is not stated: the model decides each time
- +1No license
- +2Single-language instructions
- +5Description quotes 11 example trigger phrases
- +3Description length 750: enough signal without eating the budget
- +4Structure: 32 headings
- +3Step-by-step instructions: 28 items
- +4Has examples (17 code blocks)
- +4Reference files are cited in the instructions (2 of 2)
- +3All 1 scripts are documented
Quality base 70; lint remarks subtract, signals add up to 100. Result: 96.