PreToolUse
25Hook Claude Code
One of 5 in settings.json
Runs before the agent uses a tool for Write, Edit and NotebookEdit tool calls, executing guard.sh. From Lengros/bennu.
68 tagged agent-orchestration, measured the same way as everything else here.
Browse within: claude-code-plugin 67ai-coding 48ai-development 36ai-workflow 30agent-governance 23agent-management 22agent-observability 22ai-agent-control-plane 22browser-terminal 22Autonomous Agents 18agent-framework 14agent-teams 13agentic-workflow 13Multi-Agent 10
Hook Claude Code
One of 5 in settings.json
Runs before the agent uses a tool for Write, Edit and NotebookEdit tool calls, executing guard.sh. From Lengros/bennu.
carlxien-blip/kaerai-orchestrator
Hook Claude Code
One of 4 in settings.json
Runs when a session starts, executing canonical-sync.sh. From carlxien-blip/kaerai-orchestrator.
Hook Claude Code
One of 2 in settings.json
Runs before the agent uses a tool for Edit, Write, MultiEdit, NotebookEdit, Bash and PowerShell tool calls, executing guard_risk_config.py via python (2 commands). From TerminatrX/agenticTrader.
blackwell-systems/polywave-codex
Hook
Runs before the agent uses a tool for ^Bash$, ^apply_patch$, ^mcp__lsp__(safe_edit, apply_edit, safe_apply_edit, simulate_edit, replace_symbol_body, safe_delete_symbol and commit_session)$ tool calls, running an inline shell check (3 commands). From blackwell-systems/polywave-codex.
Hook Claude Code
One of 2 in settings.json
Runs after a tool call finishes for Write and Edit tool calls, executing nexus_ruff.py via python. From OktoLabsAI/okto-nexus.
nodealchemy/powernode-platform
Hook Claude Code
One of 4 in settings.json
Runs after a tool call finishes for Edit and Write tool calls, executing ruby-syntax-check.sh, console-log-check.sh, controller-size-check.sh, ruby-convention-check.sh, service-restart-marker.sh, codebase-index-marker.sh, submodule-boundary-check.sh, permission-not-roles-check.sh, no-any-type-check.sh…
Hook Claude Code
One of 2 in settings.json
Runs before the agent uses a tool for Bash, Grep, Read and Glob tool calls, running graphify hook-guard search (2 commands). From lakpriya1s/agent-rack.
Hook Claude Code
One of 2 in settings.json
Runs after a tool call finishes for Write and Edit tool calls, executing lint-edited-file.sh via bash. From AltanS/collie.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: