PreToolUse
01Hook Claude Code
Runs before the agent uses a tool for Edit and Write tool calls, running an inline shell check. From matt1398/claude-devtools.
422 tagged ai tools, measured the same way as everything else here.
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Hook Claude Code
Runs before the agent uses a tool for Edit and Write tool calls, running an inline shell check. From matt1398/claude-devtools.
Hook Claude Code
Runs after a tool call finishes for Edit, Write and NotebookEdit tool calls, running an inline shell check. From matt1398/claude-devtools.
Hook Claude Code
Runs when a session starts on compact, running an inline shell check. From matt1398/claude-devtools.
Hook
Runs when a session starts, executing load-memory.py via python3. From ReScienceLab/opc-skills.
Hook Claude Code
Runs after the context is compacted, running echo 'REMINDERS (things linters dont catch): 1) Verify all s. From tomasz-tomczyk/crit.
Hook
Runs when the agent asks permission for an action for ExitPlanMode tool calls, running crit plan-hook. From tomasz-tomczyk/crit.
Hook
Runs when a session starts, executing smart-install.js and session-start.js via node (2 commands). From memvid/claude-brain.
Hook
Runs after a tool call finishes, executing post-tool-use.js via node. From memvid/claude-brain.
Hook
Runs when the agent finishes a response, executing stop.js via node. From memvid/claude-brain.
Hook
Runs after a tool call finishes for Edit and Write tool calls, executing auto-stage.js via node. From karanb192/claude-code-hooks.
Hook Claude Code
Runs before the agent uses a tool for Edit and Write tool calls, running prs hook pre-edit. From mrwogu/promptscript.
Hook Claude Code
Runs after a tool call finishes for Edit, Write, Edit, Write and Bash tool calls, executing graph-update.sh (2 commands). From mrwogu/promptscript.
Hook Claude Code
Runs when a session starts, executing graph-status.sh. From mrwogu/promptscript.
Hook
Runs when you submit a prompt, before the agent sees it, executing observe.sh. From humanplane/homunculus.
Hook
Runs after a tool call finishes, executing observe.sh. From humanplane/homunculus.
Hook
Runs when the agent finishes a response, executing on_stop.sh. From humanplane/homunculus.
Hook Claude Code
Runs before the agent uses a tool for WebFetch, WebSearch, Write, Edit and Bash tool calls, running an inline shell check (2 commands). From dollspace-gay/chainlink.
Hook Claude Code
Runs when you submit a prompt, before the agent sees it, running an inline shell check. From dollspace-gay/chainlink.
Hook Claude Code
Runs after a tool call finishes for Write and Edit tool calls, running an inline shell check. From dollspace-gay/chainlink.
AlpacaLabsLLC/skills-for-architects
Hook
Runs when a session starts on startup, executing session-start-welcome.sh and version-check.sh (2 commands). From AlpacaLabsLLC/skills-for-architects.
AlpacaLabsLLC/skills-for-architects
Hook
Runs after a tool call finishes for Write and Edit tool calls, executing post-write-disclaimer-check.sh. From AlpacaLabsLLC/skills-for-architects.
AlpacaLabsLLC/skills-for-architects
Hook
Runs before the agent uses a tool for Bash tool calls, executing pre-commit-spec-lint.sh. From AlpacaLabsLLC/skills-for-architects.
Hook Claude Code
Runs when a session starts, running mulch prime. From jayminwest/mulch.
Hook Claude Code
Runs before the context is compacted, running mulch prime. From jayminwest/mulch.