chat hooks

9 tagged chat, measured the same way as everything else here.

SessionStart

01

GetStream/stream-chat-react

Hook Claude Code

Runs when a session starts on startup, executing copy-env-from-main.sh via bash. From GetStream/stream-chat-react.

841 3d ago A tokens not measured

PreToolUse

02

assistant-ui/tool-ui

Hook Claude Code

Runs before the agent uses a tool for Bash(git add*) and Bash(git commit*) tool calls, running an inline shell check (2 commands). From assistant-ui/tool-ui.

773 3mo ago A tokens not measured original MIT

SessionStart

03

assistant-ui/tool-ui

Hook Claude Code

Runs when a session starts, running an inline shell check (2 commands). From assistant-ui/tool-ui.

773 3mo ago A tokens not measured original MIT

UserPromptSubmit

04

Tencent-RTC/agent-skills

Hook

Runs when you submit a prompt, before the agent sees it, executing reporting.py. From Tencent-RTC/agent-skills.

12 11d ago A tokens not measured original MIT

PreToolUse

05

Tencent-RTC/agent-skills

Hook

Runs before the agent uses a tool for Read, Write and Edit tool calls, executing gate_slice_read.py, topic_phase_gate.py, gate_slice_write.py and pretooluse_require_business_decisions.py (4 commands). From Tencent-RTC/agent-skills.

12 11d ago A tokens not measured original MIT

Stop

06

Tencent-RTC/agent-skills

Hook

Runs when the agent finishes a response, executing stop_require_apply_evidence.py. From Tencent-RTC/agent-skills.

12 11d ago A tokens not measured original MIT

SessionStart

07

2josEx/claude-brain

Hook

Runs when a session starts, executing smart-install.js and session-start.js via node (2 commands). From 2josEx/claude-brain.

3 3d ago A tokens not measured copy · 100% MIT

PostToolUse

08

2josEx/claude-brain

Hook

Runs after a tool call finishes, executing post-tool-use.js via node. From 2josEx/claude-brain.

3 3d ago A tokens not measured copy · 100% MIT

Stop

09

2josEx/claude-brain

Hook

Runs when the agent finishes a response, executing stop.js via node. From 2josEx/claude-brain.

3 3d ago A tokens not measured copy · 100% MIT