v1.0.5

Ubuntu Encyclopedia

BenignClawScan verdict for this skill. Analyzed May 1, 2026, 7:51 AM.

Analysis

This Ubuntu documentation helper is coherent and purpose-aligned, but it can guide sensitive system administration and stores local operational notes that users should review.

GuidanceThis skill appears safe to install for Ubuntu documentation-first troubleshooting. Before using it for live system changes, review proposed commands carefully and approve high-impact operations yourself. Keep `.Ubuntu-Encyclopedia/` free of secrets and review stored host/access/topology notes periodically.

Findings (3)

Artifact-based informational review of SKILL.md, metadata, install specs, static scan signals, and capability signals. ClawScan does not execute the skill or run runtime probes.

Abnormal behavior control

Checks for instructions or behavior that redirect the agent, misuse tools, execute unexpected code, cascade across systems, exploit user trust, or continue outside the intended task.

Tool Misuse and Exploitation

SeverityMediumConfidenceHighStatusNote

references/workflow.md

Treat these as high-sensitivity even when you have live access:
- release upgrades
- package repair or forceful package operations
- networking changes
- storage/mount/fstab changes
- boot-impacting changes

The skill is designed for Ubuntu administration and may support actions that can affect package state, networking, storage, services, or bootability. The artifacts explicitly call these areas high-sensitivity and recommend documentation lookup, which keeps this purpose-aligned but still worth user attention.

User impactIf used for live administration, mistakes could disrupt services, networking, storage, package state, or system access.

RecommendationUse the skill for planning and verification, but require explicit user approval before applying upgrades, package repairs, network/storage changes, or boot-impacting commands.

Unexpected Code Execution

SeverityLowConfidenceHighStatusNote

references/workflow.md

Use:
- `scripts/cache_manpage.py` for Ubuntu manpages
- `scripts/cache_doc.py` for broader official Ubuntu docs

The skill can invoke included Python helper scripts to fetch and cache documentation. This is central to the stated docs-first purpose, and the provided script code restricts requests to HTTPS Ubuntu documentation/manpage hosts and writes under the cache root.

User impactThe skill may run local Python scripts that make outbound requests to Ubuntu documentation sites and write cached Markdown files in the workspace.

RecommendationAllow these helper scripts only when documentation caching is needed, and keep the cache root in the intended workspace-local `.Ubuntu-Encyclopedia/` directory.

Sensitive data protection

Checks for exposed credentials, poisoned memory or context, unclear communication boundaries, or sensitive data that could leave the user's control.

Memory and Context Poisoning

SeverityMediumConfidenceHighStatusNote

SKILL.md

After useful live work, save durable notes such as:
- package/service management patterns
- host-specific quirks
- repeated repair/maintenance sequences
- networking/storage/admin gotchas

The skill intentionally persists environment-specific operational learnings and later checks local notes/cache before re-fetching docs. This is disclosed and useful, but those notes could contain sensitive infrastructure details or influence future admin decisions if edited incorrectly.

User impactLocal notes may retain details about hosts, topology, access paths, service behavior, or troubleshooting patterns and may be reused in later tasks.

RecommendationDo not store passwords, tokens, private keys, or unnecessary access details in `.Ubuntu-Encyclopedia/`; periodically review notes for sensitive or stale information.