claudecodex

crab

Eat a foreign repository, digest it, and extract everything useful for your own repo without violating licenses.

5 on GitHubby Drevenv0.6.11-dev.0MITupdated yesterdayproductivity
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Plugin crab from marketplace hungry-crab in drevendev/HungryCrab. Commands read from the repo's manifest — today.

This plugin runs code on your machine — its hooks fire automatically on events like tool use. The exact commands are listed below; read them before installing.

What it installs

Skills (5)

  • cleanroom

    Reimplement a REIMPLEMENT nutrient through a two-stage clean-room handoff: produce a code-free behavioural specification from the prey, then implement only from that specification without prey-cache access. Use when a nutrient's license mode is REIMPLEMENT or when applying Hungry Crab's clean-room p

  • eat

    Eat a foreign repository and turn useful, evidenced improvements for the current repository into guarded issues or pull requests without violating licenses. Use when the user asks to eat, consume, digest or chew a repo, or asks what to borrow from another project.

  • license

    Decide what may be carried over from a prey repository under its license. Modes are COPY, COPY_FILE, REIMPLEMENT, IDEAS_ONLY and HUMAN. Use when a nutrient's license mode is unclear, when asked whether code or configs from another repository may be copied, or when a sniff verdict says HUMAN. Do not

  • loop

    Run exactly one phase of a configured, persisted Hungry Crab loop and exit. Use when a human or a local scheduler explicitly invokes the scheduled crab for a maw; never start a scheduler or enable work autonomy yourself.

  • serve

    Write and create issues or guarded pull requests for approved nutrients with trace and deduplication markers, using crab serve. Use when serving a menu, writing the why and how of a nutrient, explaining the trace footer, or checking why a nutrient was skipped. Do not use for ordinary issue or pull-r

Slash commands (2)

  • /crab:menu

    Show the ranked menu of nutrients from the last compare of a prey

  • /crab:sniff

    Sniff a repository (license, size, languages, verdict) before eating it

Subagents (3)

  • crab-architect

    Compares the architecture sections of the prey and maw digests and proposes at most three structural nutrients with evidence. Use for architecture candidates from crab compare, or when asked how another repository is structured.

  • crab-cleanroom-impl

    Implements a REIMPLEMENT nutrient inside the maw from a code-free clean-room specification, without access to prey source or the Hungry Crab cache. Use only after the cleanroom skill has produced the specification at the path `crab spec <nutrient-id>` prints, under `.crab/specs/`.

  • crab-historian

    Turns the history and branches sections of a prey digest into 3-7 concrete lessons with evidence. Use for history-lesson candidates from crab compare, or when asked what a repository's commit history teaches.

Hooks (2)

  • PreToolUse

    g="${CLAUDE_PLUGIN_ROOT}/hooks/guard.py"; [ -r "$g" ] || { echo "crab: guard launcher missing or unreadable at $g; the tool call proceeds unguarded" >&2; exit 1; }; case "$(uname -s 2>/dev/null)" in M

  • PreToolUse

    g="${CLAUDE_PLUGIN_ROOT}/hooks/guard.py"; [ -r "$g" ] || { echo "crab: guard launcher missing or unreadable at $g; the tool call proceeds unguarded" >&2; exit 1; }; case "$(uname -s 2>/dev/null)" in M

View source on GitHub

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