agentic-ai hooks

nvk/llm-wiki

Hook Claude Code

One of 6 in hooks.json

Runs when a session starts, executing llm_wiki_session.py via python3 with --harness and --if-enabled. From nvk/llm-wiki.

RyanAlberts/best-of-Agent-Harnesses

Hook Claude Code

One of 2 in settings.json

Runs before the agent uses a tool for Bash tool calls, executing guard.sh. From RyanAlberts/best-of-Agent-Harnesses.

AgentWorkforce/relay

Hook Claude Code

One of 3 in hooks.json

Runs when a session starts, executing session-start.sh via bash. From AgentWorkforce/relay.

sysnet4admin/_Book_Claude-Code

Hook Claude Code

One of 2 in settings.json

Runs when you submit a prompt, before the agent sees it, running date >> last_prompting_history.log. From sysnet4admin/_Book_Claude-Code.

StringNLPLAB/FlexSQL

Hook Claude Code

One of 3 in settings.json

Runs before the agent uses a tool for mcp__snowflake-tools__(query_database, python_interpreter) and Write tool calls, executing require_writing.py and require_revision.py via python3 (2 commands). From StringNLPLAB/FlexSQL.

lx-wnk/Agent-Context

Hook Claude Code

One of 5 in settings.json

Runs before the agent uses a tool for Write, Edit and MultiEdit tool calls, executing pre-protect-secrets.sh. From lx-wnk/Agent-Context.

ApexIQ/skillsmith

Hook Claude Code

One of 2 in settings.json

Runs before the agent uses a tool for Bash tool calls, running an inline shell check. From ApexIQ/skillsmith.

PralhadYadawad/avvarre

Hook Claude CodeCodex

One of 3 in hooks.json

Runs when a session starts on startup, resume, clear and compact, executing session-start.cjs and hook-skill-suggest.cjs via node (2 commands). From PralhadYadawad/avvarre.

sanyaden/agents0826

Hook Claude Code

One of 3 in settings.json

Runs when you submit a prompt, before the agent sees it, executing log_event.sh and auto_inject_memory.sh (2 commands). From sanyaden/agents0826.

stempeck/agentfactory

Hook Claude Code

One of 10 in settings.json

Runs before the agent uses a tool for Bash, Write, Edit, Task and Agent tool calls, running an inline shell check (2 commands). From stempeck/agentfactory.

erniker/understudy

Hook Claude Code

One of 2 in settings.json

Runs before the agent uses a tool for Bash tool calls, executing guardrails-check.sh. From erniker/understudy.

sdfdu/evopilot

Hook Claude Code

One of 3 in hooks.json

Runs before the agent uses a tool for Bash, apply_patch and mcp__.* tool calls, executing policy_gate.py via python. From sdfdu/evopilot.

pangelini777/oh-my-gem

Hook Claude Code

One of 5 in hooks.json

Runs on the BeforeModel event, executing tmux_manager.py, keyword_detector.py, intent_gate.py and model_router.py via python3 (4 commands). From pangelini777/oh-my-gem.