add-doc-updater
Add automated documentation updater to any Claude skill. Creates a Python sync script that downloads upstream docs, processes markdown for AI consumption, and maintains local cache with configurable refresh. Collects template variables, then delegates implementation through 5-phase workflow. Use when adding auto-updating reference documentation to plugins or skills.
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Low
Low-risk findings worth noting
Low
Low-risk findings.
2 low severity findings. Worth noting, but not necessarily harmful.
W011: Third-party content exposure detected (indirect prompt injection risk).
What this means
The skill exposes the agent to untrusted, user-generated content from public third-party sources, creating a risk of indirect prompt injection. This includes browsing arbitrary URLs, reading social media posts or forum comments, and analyzing content from unknown websites.
Why it was flagged
This skill explicitly downloads and ingests documentation from a user-supplied DOC_SOURCE_URL (see "Download & Extract" in the Full Prompt Template and Phase 1/Phase 4 workflows) and requires the agent to read and use those fetched public docs for discovery and decision-making (see Phase 5 integration), exposing it to untrusted third‑party content that could contain indirect prompt injection.
W012: Unverifiable external dependency detected (runtime URL that controls agent).
What this means
The skill fetches instructions or code from an external URL at runtime, and the fetched content directly controls the agent’s prompts or executes code. This dynamic dependency allows the external source to modify the agent’s behavior without any changes to the skill itself.
Why it was flagged
The skill's runtime Download & Extract step fetches user-supplied DOC_SOURCE_URL (e.g. https://gitlab.com/gitlab-org/cli/-/archive/main/cli-main.tar.gz?path=docs) and injects the downloaded markdown into the skill's Documentation Index/agent context, meaning external content fetched at runtime can directly control prompts.
- Repository
- Jamie-BitFlight/claude_skills
- Commit
c337daf
- Audited
- Security analysis
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