Skills/skills.sh/caveman-compress

caveman-compress@r5

CAUTION· install only

Publisher claims: "Compress a memory file such as CLAUDE.md or a todo list into caveman format to save input tokens, keeping a readable backup. Sends the file's text to the configured model provider. Trigger: /caveman-compress. " Observed in sandbox: no network, touches nothing outside the project, writes no memory.

Registry skills.shPublisher juliusbrussee · publishing for 23 daysInstalls 435KLast detonated 33 h ago
What would fix thisWatchDispute verdict

Coverage

Nothing executable in the bundle ran; the trace covers the install step only.
Tested
every file read, file written and host contacted by what ran
Not tested
use of the skill by an agent

Is caveman-compress@r5 safe to install?

KillerSkills ran it in the KillerSkills honeypot sandbox (1 scenario; nothing executable in the bundle ran; the trace covers the install step only) on 2026-11-13 and scored it 79/100 (Caution). It is not known to be malicious, but it has behaviour or code a security policy should decide on before install. Notable findings: Access to sensitive file paths; Access to sensitive file paths; Access to sensitive file paths. Summary: no network, touches nothing outside the project, writes no memory.

Behavior trace

Honeypot run · 0 s · 1 scenarios · 0 deviations
t+CategoryObserved action
0.0sprocessno install scripts in bundle
0.0sprocessscript backend runs setup only
0.0sprocessscript backend runs setup only
0.0sprocessno install scripts to re-run

Static findings

HIGH
Access to sensitive file pathsscripts/detect.py:104 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system files# `Path(".env").suffix` is `""` and every table below was skipped. The fileFix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
HIGH
Access to sensitive file pathsscripts/detect.py:18 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system files".toml", ".env", ".lock", ".css", ".scss", ".html", ".xml",Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
HIGH
Access to sensitive file pathsSKILL.md:110 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system files- NEVER modify: .py, .js, .ts, .json, .yaml, .yml, .toml, .env, .lock, .css, .html, .xml, .sql, .shFix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
HIGH
Access to sensitive file pathsscripts/compress.py:70 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system files# by extension, but credentials.md / secrets.txt / ~/.aws/credentials wouldFix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
HIGH
Access to sensitive file pathsscripts/compress.py:75 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system filesr"|\.netrc"Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
HIGH
Access to sensitive file pathsscripts/compress.py:69 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system files# developers on sensitive codebases cannot cross. detect.py already skips .envFix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
HIGH
Access to sensitive file pathsSKILL.md:13 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system files…ic API, or an OpenAI-compatible endpoint. Files whose names look like secrets (`.env`, `credentials`, `secrets`, `.netrc`, …) are refused before they are read, and …Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
MEDIUM
Python subprocess execution detectedscripts/compress.py:598 · Python subprocess execution detectedresult = subprocess.run(command, **run_kwargs)Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05
HIGH
References a credential file in the home directoryscripts/compress.py:70 · References a credential file in the home directory# by extension, but credentials.md / secrets.txt / ~/.aws/credentials wouldFix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST03
HIGH
Access to sensitive file pathsscripts/detect.py:36 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system files# `Path(".cursorrules").suffix` is `""` just as it is for `.env`. These are theFix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
MEDIUM
Python subprocess execution detectedscripts/compress.py:703 · Python subprocess execution detectedsubprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05
HIGH
Access to sensitive file pathsscripts/detect.py:106 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system files# brace-and-quote code — so `.env`, `.gitignore` and `.editorconfig` allFix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
HIGH
Access to sensitive file pathsscripts/compress.py:74 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system filesr"\.env(\..+)?"Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
HIGH
Access to sensitive file pathsscripts/detect.py:46 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system filesCONFIG_EXTENSIONS = {".json", ".yaml", ".yml", ".toml", ".ini", ".cfg", ".env"}Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
MEDIUM
File permission modification commandscripts/compress.py:215 · File permission modification command — agent changes file ownership/permissions… keep the directory listing to this user only; some CIFS/FAT/FUSE mounts reject chmod outright, so a failure here is not fatal with contextlib.suppress(OSErro…Fix: Request the narrowest permission that works; replace wildcards with the exact paths or hosts.
AST05

Cost to the agent

Instructions loaded
≈1,425 tok
1 file · 8 in bundle

Tokens estimated at four characters each. Skills load their instruction text when triggered; the figure is what that costs.

Known vulnerabilities

Vulnerability advisories (OSV) cover npm and PyPI packages; this registry has no advisory database.

What would make this Verified

1 point to 80 · weights: behavior 45%, static 25%, prompt 15%, publisher 15%
  1. Unclaimed publisher≈ +8 on the totalClaim juliusbrussee: a verified publisher gets +50 on publisher trust. It is free and usually instant with GitHub sign-in.
  2. Access to sensitive file paths≈ +4 on the totalStop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
  3. References a credential file in the home directory≈ +4 on the totalStop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
  4. Python subprocess execution detected≈ +2 on the totalBuild commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
  5. File permission modification command≈ +2 on the totalRequest the narrowest permission that works; replace wildcards with the exact paths or hosts.
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