cite-check

Audit the citations in a document you did not write. For every claim that carries a citation, fetch the cited source and check whether that source actually supports the claim — then flag the ones that don't (unsupported / misattributed / dead-link). The output is an audit report, not a rewrite.

This skill reuses deep-research's fetch + extract primitives (the bundled prompts.py / schemas.py / dedup.py are byte-identical copies of deep-research's, kept in sync) and adds a citation-specific parser (parse_doc.py) and support-verdict + audit-report logic (citecheck.py).

Executor model — who does what

You (the agent running this skill) are the executor. You supply the LLM reasoning and the web tools: