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Development
Hook

Hooks

What crowdstrike-falcon-foundry runs automatically, and when. A hook is a command Claude Code fires at a fixed moment, without you asking for it.

Install
$ npx -y skills add CrowdStrike/foundry-skills --agent claude-code

Ships with crowdstrike-falcon-foundry. Installing the plugin gets these hooks.

What fires, and when

SessionStart

Fires once when a session begins, and again after a context compaction. It is where a plugin sets up its environment, or restores state the compaction dropped.

  • Runs foundry-session-start.sh.

UserPromptSubmit

Fires before Claude sees each prompt you send. A plugin can use it to inject context, so the same instruction reaches the model every turn instead of only at session start.

  • Runs foundry-skill-router.sh.

PreToolUse

  • Runs foundry-skill-router.sh.
Read hooks/hooks.json

Where it lives

Read the script before you install anything that runs on your machine. This is the one part of a plugin that acts without being asked.

Ships withcrowdstrike-falcon-foundry

AI coding assistant skills for building CrowdStrike Falcon Foundry apps. Build Foundry apps from a natural language prompt — API integrations, workflows, UI pages, functions, and collections — all scaffolded with the Foundry CLI and deployed to the Falcon

Get the whole plugin, auto-invoked