agent hooks

45 tagged agent, measured the same way as everything else here.

Browse within: agentic-ai 53agents 33LLM 28cli 23claude-code-plugin 22skills 20agent-memory 18agentic-workflow 17cursor 14agent-framework 13context-engineering 13harness-engineering 13long-term-memory 13openclaw 13

SessionStart

01

fuxicodex/Fuxi

Hook Claude Code

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

not rated 3.3k +10 changed 16d ago A tokens not measured

SessionStart

02

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.

not rated 885 +17 yesterday A tokens not measured original Apache-2.0

SessionStart

03

linkerlin/PUAX

Hook Claude Code

One of 3 in hooks.json

Runs when a session starts on startup, clear and compact, executing hook.js via node. From linkerlin/PUAX.

not rated 324 +1 28d ago A tokens not measured original MIT

PreToolUse

04

tettethu/VibeGame

Hook Claude Code

One of 10 in settings.json

Runs before the agent uses a tool for Agent tool calls, executing web_hook.py, enforce-team-setup.py and enforce-team-mode.py via python3 with --source-app and --event-type (3 commands). From tettethu/VibeGame.

not rated 269 +1 3d ago A tokens not measured original Apache-2.0

SessionStart

05

agenticmail/agenticmail

Hook Claude Code

One of 3 in hooks.json

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

not rated 237 +1 2d ago A tokens not measured original MIT

Stop

06

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.

not rated 62 +1 2mo ago A tokens not measured

PreToolUse

07

prakrititz/relayBrain

Hook Claude Code

One of 4 in settings.json

Runs before the agent uses a tool for Edit, Write, NotebookEdit, Read, Grep and Glob tool calls, executing relay-claude-pre-tool.js and relay-claude-pre-read.js via node (2 commands). From prakrititz/relayBrain.

not rated 31 1mo ago A tokens not measured original MIT

PreToolUse

08

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.

not rated 9 25d ago A tokens not measured

PreToolUse

09

hmohamed01/swift-developer

Hook Claude Code

Runs before the agent uses a tool for Write and Edit tool calls, executing check-swift-patterns.sh via bash. From hmohamed01/swift-developer.

not rated 5 9mo ago A tokens not measured

PreToolUse

10

mikailustuner/OmniRule

Hook Claude Code

One of 4 in hooks.json

Runs before the agent uses a tool for Write, Edit, MultiEdit and Bash tool calls, executing gateguard.js and security-check.js via node (2 commands). From mikailustuner/OmniRule.

not rated 5 9d ago A tokens not measured

PreToolUse

11

dinhanhthi/coding-friend

Hook Claude Code

One of 8 in hooks.json

Runs before the agent uses a tool for Read, Write, Edit, Glob, Grep and apply_patch tool calls, executing privacy-block.sh and scout-block.cjs (2 commands). From dinhanhthi/coding-friend.

not rated 4 2d ago A tokens not measured original MIT

BeforeTool

12

Checkmarx/cx-agentic-ai

Hook Claude Code

One of 2 in hooks.json

Runs on the BeforeTool event for mcp_.*, WriteFile, write_file, write_.*, replace, mcp_.*, WriteFile, write_file, write_.*, replace and run_shell_command tool calls, executing cx_check.sh, cx_run.sh and cx_record_login.sh via sh with --gemini-cli (4 commands). From Checkmarx/cx-agentic-ai.

not rated 0 yesterday A tokens not measured original Apache-2.0

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: