ai hooks

google-gemini/gemini-cli

Hook Claude Code ✓ vendor

Runs when a session starts, executing on-start.js via node. From google-gemini/gemini-cli.

aaif-goose/goose

Hook Claude Code

One of 4 in hooks.json

Runs after a tool call finishes for developer__shell and developer__text_editor tool calls, executing announce.sh. From aaif-goose/goose.

danielmiessler/LifeOS

Hook Claude Code

One of 11 in hooks.json

Runs after a tool call finishes for Agent, WebFetch, WebSearch, mcp__.*, ToolSearch, AskUserQuestion, Read, Write, Edit, MultiEdit and Bash tool calls, executing AgentInvocation.hook.ts, Safety.hook.ts, TabState.hook.ts, ISAStaleWriteGuard.hook.ts, ISASync.hook.ts, CheckpointPerISC.hook.ts, ConfigEvalFire.hook.ts…

vercel/streamdown

Hook Claude Code ✓ vendor

One of 2 in settings.json

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

code-yeongyu/lazycodex

Hook Claude Code

Runs when a session starts, executing cli.js via node. From code-yeongyu/lazycodex.

fuxicodex/Fuxi

Hook Claude Code

Runs when a session starts, executing session-start.sh via bash. From fuxicodex/Fuxi.

SynkraAI/aiox-core

Hook Claude Code

One of 5 in hooks.json

Runs when a session starts, executing session-start.js via node. From SynkraAI/aiox-core.

alibaba/skill-up

Hook Claude Code ✓ vendor

One of 4 in hooks.json

Runs after a tool call finishes for ^mcp__skill_up_observer__(mark_skill_invocation, attach_skill_evidence and record_skill_feedback)$ tool calls, executing observer.py via python3. From alibaba/skill-up.

ooples/token-optimizer-mcp

Hook Claude Code

One of 4 in hooks.json

Runs on the BeforeTool event for read_file, search_file_content, glob, replace, write_file and run_shell_command tool calls, executing pre-tool.mjs via node. From ooples/token-optimizer-mcp.

galdawave/pickle-rick-extension

Hook Claude Code

One of 3 in hooks.json

Runs on the BeforeAgent event, executing dispatch.js via node (2 commands). From galdawave/pickle-rick-extension.

agenticmail/agenticmail

Hook Claude Code

One of 3 in hooks.json

Runs when a session starts, running agenticmail-codex-mail-hook. From agenticmail/agenticmail.

arbiterForge/codeArbiter

Hook Claude Code

One of 6 in hooks.json

Runs before the agent uses a tool for Bash, shell_command, exec_command, unified_exec, apply_patch, Write, Edit, spawn_agent, collaborationspawn_agent, multi_agent_v1send_input, multi_agent_v1resume_agent, multi_agent_v1close_agent, collaborationsend_message, collaborationfollowup_task, collaborationinterrupt_agent…

FareedKhan-dev/claude-code-staff-engineer

Hook Claude Code

Runs when a session starts on startup, clear and compact, executing run-hook.cmd. From FareedKhan-dev/claude-code-staff-engineer.

vouchdev/vouch

Hook Claude Code

One of 4 in settings.json

Runs when a session starts, running an inline shell check (4 commands). From vouchdev/vouch.

DekaPrayoga/AurixAgent

Hook Claude Code

One of 7 in hooks.json

Runs when the agent finishes a response, executing run-with-flags.js via node (6 commands). From DekaPrayoga/AurixAgent.

jubscodes/get-shit-pretty

Hook Claude Code

One of 3 in hooks.json

Runs when a subagent finishes for gsp-project-designer, gsp-project-researcher, gsp-project-critic, gsp-brand-creative-director, gsp-brand-engineer, gsp-project-builder, gsp-project-reviewer, gsp-accessibility-auditor, gsp-brand-auditor, gsp-brand-researcher, gsp-brand-strategist, gsp-polisher and gsp-brand-coherence…

aleclindz/seo-skill-bench

Hook Claude Code

One of 3 in settings.json

Runs after a tool call finishes for Write and Edit tool calls, running an inline shell check. From aleclindz/seo-skill-bench.

caretive-ai/project-careti

Hook Claude Code

One of 2 in settings.json

Runs after a tool call finishes for Edit and Write tool calls, executing sync-agent-rules.js via node. From caretive-ai/project-careti.

seite-sh/seite

Hook Claude Code

One of 2 in settings.json

Runs when the agent finishes a response, running seite check --hook claude. From seite-sh/seite.

RealManage/dx-training

Hook Claude Code

One of 3 in settings.json

Runs before the agent uses a tool for Bash and Edit tool calls, running an inline shell check (2 commands). From RealManage/dx-training.

agentproto/ts

Hook Claude Code

One of 3 in settings.json

Runs when you submit a prompt, before the agent sees it, executing user-prompt-submit.mjs. From agentproto/ts.

777genius/lintai

Hook Claude Code

One of 2 in settings.json

Runs when the agent finishes a response, running echo done. From 777genius/lintai.

anthillnet/sinain-hud

Hook Claude Code

One of 2 in settings.json

Runs before the agent uses a tool, executing approve-tool.sh. From anthillnet/sinain-hud.

Justdvp/claude-code-templates

Hook Claude Code

One of 5 in settings.json

Runs after a tool call finishes for Write, Edit, MultiEdit, Write, Edit, MultiEdit, Write, Edit, MultiEdit, Write, Edit and MultiEdit tool calls, running an inline shell check (4 commands). From Justdvp/claude-code-templates.