Hooks

udecode/plate-playground-template

Hook Claude Code

One of 3 in settings.json

Runs when a session starts on startup, clear, compact and compact, executing session-start.sh and post-compact.sh (2 commands). From udecode/plate-playground-template.

johnkf5-ops/the-dev-squad

Hook Claude Code

One of 2 in settings.json

Runs before the agent uses a tool, executing approval-gate.sh. From johnkf5-ops/the-dev-squad.

ProgrammerAnthony/Expert-Coding-Harness

Hook

One of 5 in hooks.json

Runs when the agent finishes a response, executing check-secrets.js, check-console-log.js, session-end.js and cost-tracker.js via node (4 commands). From ProgrammerAnthony/Expert-Coding-Harness.

maxwell2732/codex-stata-for-economists

Hook Claude Code

One of 5 in settings.json

Runs when the agent finishes a response, executing log-reminder.py via python3. From maxwell2732/codex-stata-for-economists.

OpenRouterLabs/spawn

Hook Claude Code

One of 3 in settings.json

Runs before the agent uses a tool for Write, Edit, Bash and Bash tool calls, executing enforce-worktree.ts and pre-merge-check.ts via bun with --show-toplevel (3 commands). From OpenRouterLabs/spawn.

fpindej/netrock

Hook Claude Code

One of 5 in settings.json

Runs when a session starts on startup, executing session-start.mjs via node. From fpindej/netrock.

tonyc726/china-administrative-division

Hook Claude Code

One of 4 in settings.json

Runs before the agent uses a tool for Write, Edit and MultiEdit tool calls, running an inline shell check. From tonyc726/china-administrative-division.

HKUDS/MoChat

Hook Claude Code

One of 3 in settings.json

Runs after a tool call finishes, executing log-activity.sh. From HKUDS/MoChat.

Uniswap/uniswap-ai

Hook Claude Code

One of 2 in settings.json

Runs before the agent uses a tool for Bash and Bash tool calls, executing validate-forge-cast.sh and validate-open-url.sh via bash (2 commands). From Uniswap/uniswap-ai.

bradautomates/head-of-content

Hook Claude Code

One of 2 in settings.json

Runs when the agent finishes a response, executing stop-sound.sh. From bradautomates/head-of-content.

HeadyZhang/agent-audit

Hook Claude Code

One of 2 in settings.json

Runs when a session starts, running echo 'Session started'. From HeadyZhang/agent-audit.

timothywarner-org/claude-code

Hook Claude Code

One of 3 in settings.json

Runs when a session ends, executing session-end-memory-marker.sh via bash. From timothywarner-org/claude-code.

qualixar/superlocalmemory

Hook

One of 4 in hooks.json

Runs when a session starts, running an inline shell check (2 commands). From qualixar/superlocalmemory.

first-fluke/fullstack-starter

Hook Claude Code

One of 6 in settings.json

Runs before the agent uses a tool for Bash tool calls, executing oma-hook.sh with --vendor, --event and --matcher. From first-fluke/fullstack-starter.

spences10/svelte-claude-skills

Hook Claude Code

One of 2 in settings.json

Runs when you submit a prompt, before the agent sees it, executing skill-simple-instruction-hook.sh. From spences10/svelte-claude-skills.

codemonkey85/PKMDS-Blazor

Hook Claude Code

One of 2 in settings.json

Runs after a tool call finishes for Write and Edit tool calls, executing regen-data.py via python3 with --show-toplevel. From codemonkey85/PKMDS-Blazor.

jiabaobei/skills-constitution

Hook

One of 2 in hooks.json

Runs when a session starts on startup, resume, clear and compact, executing session-start.sh via bash. From jiabaobei/skills-constitution.

danshapiro/kilroy

Hook Claude Code

One of 2 in settings.json

Runs after a tool call finishes for Write, Edit and MultiEdit tool calls, executing validate-dot.sh. From danshapiro/kilroy.

RLabs-Inc/gemini-mcp

Hook Claude Code

One of 2 in settings.json

Runs after a tool call finishes for Edit and Write tool calls, executing format-on-edit.sh. From RLabs-Inc/gemini-mcp.

igoruehara/spec-driven

Hook Claude Code

One of 2 in settings.json

Runs when a session starts, executing load-context.mjs via node. From igoruehara/spec-driven.

dilolabs/nosia

Hook Claude Code

One of 6 in settings.json

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

agenticmail/agenticmail

Hook

One of 3 in hooks.json

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

Joonghyun-Lee-Frieren/oh-my-antigravity

Hook

One of 2 in hooks.json

Runs on the BeforeModel event, executing hook-bootstrap.js via node. From Joonghyun-Lee-Frieren/oh-my-antigravity.

kstenerud/yoloai

Hook Claude Code

One of 3 in settings.json

Runs after a tool call finishes for Write and Edit tool calls, executing post-edit.sh and check_citation_provenance.py (2 commands). From kstenerud/yoloai.