compress@1.0.0
VERIFIED· install onlyPublisher claims: "Compress natural language memory files (CLAUDE.md, todos, preferences) into caveman format to save input tokens. Preserves all technical substance, code, URL..." Observed in sandbox: no network, touches nothing outside the project, writes no memory.
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 [email protected] 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 2026-11-12 and scored it 83/100 (Verified). In what ran, nothing we could detect went wrong: no undeclared network egress, no credential reads, no persistent instruction writes. What it does with a real credential was not observed; the static findings and the publisher carry the rest of the score. Summary: no network, touches nothing outside the project, writes no memory.
Behavior trace
Honeypot run · 0 s · 1 scenarios · 0 deviationsStatic findings
# 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.- 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.".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.r"|\.netrc"Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.# 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.return "code" if ext not in {".json", ".yaml", ".yml", ".toml", ".ini", ".cfg", ".env"} else "config"Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.result = subprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.# 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.r"\.env(\..+)?"Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.Cost to the agent
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.