nono-sandbox
nono-sandbox is an Agent security & guardrails skill for AI agents, published by always-further in the nono-packs repository on GitHub. Skillspace rates nono-sandbox F (45/100) and the safety scan rated it risky; the rating is based on static analysis only.
Risky. This skill has patterns associated with unsafe behaviour. Read the source carefully before running it.
Diagnose and resolve permission denials when opencode runs inside a nono security sandbox. Use this when a tool call, shell command, or file operation fails with "Operation not permitted", "Permission denied", EACCES, EPERM, landlock, or sandbox-denied errors, or when an outbound network request fails because the host is not on the sandbox allowlist (connection refused, timeout, or proxy/TLS errors).
- Grade
- F
- Quality
- 45 / 100
- Safety
- Risky
- GitHub stars
- 22
Unproven: rated by static analysis only, not yet compared head-to-head.
This rating describes the version of the repository we crawled; it may have changed since.
Our review
- Architecture
- 100 / 100
- Maturity
- Basic: a single SKILL.md
- Security scan
- High-risk patterns
- License
- Not declared. Check the repository before reusing it.
- Adoption
- Adopted by 0 other repositories, in 0 collections
What the scanner flagged
- references sensitive credential env
- mentions secrets in text
Not checked yet
- Not judged on the rubric yet (not a contender in its category)
- No blind task eval yet
- Scope (portable / vendor / repo-internal) not assessed; only the top of each category is read for scope
- Sibling files (scripts, references) not fetched; security scan covers SKILL.md only
Skillspace indexes and rates this skill; it does not host or endorse it. Run third-party skills at your own risk.