Trim
v1.0.0Data trimming reference — whitespace trimming, string cleanup, data truncation, outlier trimming, and signal processing. Use when cleaning text data, removin...
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MIT-0
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LicenseMIT-0 · Free to use, modify, and redistribute. No attribution required.
Security Scan
OpenClaw
Benign
medium confidencePurpose & Capability
Name/description describe data-trimming guidance; the SKILL.md commands map directly to the included scripts/script.sh which prints reference text. There are no unrelated required binaries, env vars, or permissions.
Instruction Scope
Runtime instructions only invoke the bundled scripts/script.sh commands (intro, string, numeric, text, database, signal, examples, pitfalls, help, version). The script prints guidance text and does not read other files, call external endpoints, or request extra system state. SKILL.md documents a TRIM_DIR config variable, but the provided script does not use it.
Install Mechanism
No install spec; the skill is instruction-only with a single bundled shell script. Nothing is downloaded or extracted at install time.
Credentials
The skill declares no required environment variables or credentials. The SKILL.md documents an optional TRIM_DIR variable (default ~/.trim/) which is informational only; the script does not use or require it. A pre-scan detected unicode-control-chars in SKILL.md (see scan findings) which could be an attempt to hide or obfuscate content — this is not expected for a static reference document.
Persistence & Privilege
always is false and the skill does not request elevated or persistent privileges. Autonomous invocation is enabled by default (normal behavior) but the skill itself does not add broader privileges.
Scan Findings in Context
[unicode-control-chars] unexpected: The SKILL.md contained unicode control / zero-width characters flagged by the scanner. This is not necessary for a documentation/reference skill and could be used to hide text or attempt prompt injection. The bundled script itself appears benign and prints help text only.
Assessment
This skill appears coherent and limited in scope: it runs the included script that prints trimming guidance and does not require credentials or network access. Before installing, inspect the raw SKILL.md for invisible/zero-width characters (they were flagged) to ensure there is no hidden text or instructions. If you let agents invoke skills autonomously, run the script in a sandbox or review its output first. If you need higher confidence, request the repository's raw files (git URL) or view the SKILL.md and scripts/script.sh bytes to verify there are no obfuscated commands or external calls.Like a lobster shell, security has layers — review code before you run it.
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License
MIT-0
Free to use, modify, and redistribute. No attribution required.