Hooks for Claude Code

civitai/civitai

Hook Claude Code

Runs after a tool call finishes for Write and Edit tool calls, executing check-svelte-ts.mjs via node. From civitai/civitai.

Serial-Studio/Serial-Studio

Hook Claude Code

Runs before the agent uses a tool for Edit, Write, MultiEdit and Bash tool calls, executing protect-dirty-files.py and commit-sanitize-gate.py via python3 (2 commands). From Serial-Studio/Serial-Studio.

Serial-Studio/Serial-Studio

Hook Claude Code

Runs after a tool call finishes for Edit, Write and MultiEdit tool calls, executing verify-on-save.py and protect-dirty-files.py via python3 (2 commands). From Serial-Studio/Serial-Studio.

Serial-Studio/Serial-Studio

Hook Claude Code

Runs when the agent finishes a response, executing canary-check.py via python3. From Serial-Studio/Serial-Studio.

joe-bell/cva

Hook Claude Code

Runs when a session starts, executing session-start.sh. From joe-bell/cva.

apache/iotdb

Hook Claude Code ✓ vendor

Runs after a tool call finishes for Write and Edit tool calls, running an inline shell check. From apache/iotdb.

UfoMiao/zcf

Hook Claude Code

Runs after a tool call finishes for Edit, MultiEdit and Write tool calls, executing eslint-hook.ts with --show-toplevel. From UfoMiao/zcf.

ChrisWiles/claude-code-showcase

Hook Claude Code

Runs when you submit a prompt, before the agent sees it, executing skill-eval.sh. From ChrisWiles/claude-code-showcase.

ChrisWiles/claude-code-showcase

Hook Claude Code

Runs before the agent uses a tool for Edit, MultiEdit and Write tool calls, running # Prevent editing on main branch. From ChrisWiles/claude-code-showcase.

ChrisWiles/claude-code-showcase

Hook Claude Code

Runs after a tool call finishes for Edit, MultiEdit, Write, Edit, MultiEdit, Write, Edit, MultiEdit, Write, Edit, MultiEdit and Write tool calls, running # Auto-format JS/TS files with Prettier (or Biome) (4 commands). From ChrisWiles/claude-code-showcase.

drona23/claude-token-efficient

Hook Claude Code

Runs before the context is compacted, running an inline shell check. From drona23/claude-token-efficient.

FlorianBruniaux/claude-code-ultimate-guide

Hook Claude Code

Runs when a session starts, executing rtk-baseline.sh. From FlorianBruniaux/claude-code-ultimate-guide.

FlorianBruniaux/claude-code-ultimate-guide

Hook Claude Code

Runs before the agent uses a tool for Bash, Edit and Write tool calls, executing dangerous-actions-blocker.sh via bash. From FlorianBruniaux/claude-code-ultimate-guide.

FlorianBruniaux/claude-code-ultimate-guide

Hook Claude Code

Runs after a tool call finishes for Edit and Write tool calls, executing auto-format.sh, version-consistency-check.sh and activity-logger.sh via bash (3 commands). From FlorianBruniaux/claude-code-ultimate-guide.

Q00/ouroboros

Hook Claude Code

Runs when you submit a prompt, before the agent sees it, executing keyword-detector.py. From Q00/ouroboros.

Q00/ouroboros

Hook Claude Code

Runs after a tool call finishes for Write and Edit tool calls, executing drift-monitor.py. From Q00/ouroboros.

areal-project/AReaL

Hook Claude Code

Runs after a tool call finishes for Write and Edit tool calls, executing check-expert-update.sh. From areal-project/AReaL.

vercel/streamdown

Hook Claude Code ✓ vendor

Runs after a tool call finishes for Edit and Write tool calls, running npx ultracite fix. From vercel/streamdown.

zenml-io/zenml

Hook Claude Code

Runs before the agent uses a tool for Bash tool calls, executing format.sh. From zenml-io/zenml.

entireio/cli

Hook Claude Code

Runs after a tool call finishes for Agent, TaskCreate and TaskUpdate tool calls, running an inline shell check (2 commands). From entireio/cli.

entireio/cli

Hook Claude Code

Runs when a session starts, executing remote-setup.sh via bash (2 commands). From entireio/cli.

entireio/cli

Hook Claude Code

Runs when you submit a prompt, before the agent sees it, running an inline shell check. From entireio/cli.

clidey/whodb

Hook Claude Code

Runs when a session starts, executing session-context.sh via bash with --show-toplevel. From clidey/whodb.

clidey/whodb

Hook Claude Code

Runs after a tool call finishes for Edit and Write tool calls, executing auto-format-go.sh, auto-lint-ts.sh and auto-graphql-codegen.sh via bash with --show-toplevel (3 commands). From clidey/whodb.