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skills-cli

Install the single crossbind skill with the Skills CLI:

BOOST
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crossbind
14832 skills32 agents
Install
$ npx -y skills add crossbind/crossbind --agent claude-code

How it fires

How this agent gets triggered: by you, by Claude, or both.

  • Fires itselfAuto-invocation. Claude auto-loads it when your prompt matches the work.Auto-invocation is when the right skill fires by itself at the right moment, driven by a FLOW.md router and a hook, instead of you invoking it by name. It is the difference between a skill being installed and a skill actually getting used.Read the full definition →
  • You can call itInvoke it directly when you want it.

Context preview

The summary Claude sees to decide when to auto-load this agent.

Install the single crossbind skill with the Skills CLI:

Agent definition

skills-cli.md

Install the crossbind skill

Install the single crossbind skill with the Skills CLI:

npx skills add https://github.com/crossbind/crossbind/tree/main/agents/skills --global --yes

For a project-local installation, omit `--global`:

npx skills add https://github.com/crossbind/crossbind/tree/main/agents/skills --yes

The installed skill includes:

  • Product-fit and workflow routing
  • A read-only framework/project inspector
  • Per-framework integration playbooks
  • Runtime, configuration, filesystem, threading and troubleshooting references
  • A generated catalog of current crossbind ports and supported targets

It does not start a background process or install an execution protocol. Your coding agent reads files, edits the project and runs normal package-manager/crossbind commands using its existing permissions.

Verify

List installed skills and confirm `crossbind` appears:

npx skills list

Then ask:

> Inspect this project and tell me how you would add GDAL with crossbind. Do not edit anything yet.

The agent should inspect the project, identify the framework, find `@crossbind/port-gdal`, load the matching integration reference and mention production COOP/COEP only if a browser multithread build is relevant.

See `docs/playbooks/verify-install.md` for the complete verification checklist.

Ships withcrossbind

Import C++ and Rust like JavaScript modules (WebAssembly & React Native)

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