claude code plugin hooks

2,586 tagged claude code plugin, measured the same way as everything else here.

Browse within: hooks 137claude-code-skills 86bash 85claude-code-hooks 71agentic-workflow 65claude-plugin 65claude-ai 63context-management 57code-quality 51agent-orchestration 47Multi-Agent 46claude-code-marketplace 46agentic-coding 42harness-engineering 42

PreCompact

49

davegoldblatt/total-recall

Hook

Runs before the context is compacted, executing pre-compact.sh. From davegoldblatt/total-recall.

201 6mo ago A tokens not measured

SessionStart

50

sd0xdev/sd0x-harness

Hook

Runs when a session starts on startup, compact and compact, executing namespace-hint.sh and post-compact-auto-loop.sh (2 commands). From sd0xdev/sd0x-harness.

188 2d ago A tokens not measured original MIT

PostToolUse

51

sd0xdev/sd0x-harness

Hook

Runs after a tool call finishes for Edit, Write, NotebookEdit and Skill tool calls, executing post-edit-format.sh and post-skill-auto-loop.sh (2 commands). From sd0xdev/sd0x-harness.

188 2d ago A tokens not measured original MIT

UserPromptSubmit

52

sd0xdev/sd0x-harness

Hook

Runs when you submit a prompt, before the agent sees it, executing user-prompt-review-guard.sh. From sd0xdev/sd0x-harness.

188 2d ago A tokens not measured original MIT

UserPromptSubmit

53

Lifecycle-Innovations-Limited/claude-ops

Hook

Runs when you submit a prompt, before the agent sees it, executing bedrock-fallback-guard.mjs via node (2 commands). From Lifecycle-Innovations-Limited/claude-ops.

184 3d ago A tokens not measured original MIT

PostToolUse

54

Lifecycle-Innovations-Limited/claude-ops

Hook

Runs after a tool call finishes for Bash, Bash, Edit and Write tool calls, running an inline shell check (3 commands). From Lifecycle-Innovations-Limited/claude-ops.

184 3d ago A tokens not measured original MIT

Stop

55

Lifecycle-Innovations-Limited/claude-ops

Hook

Runs when the agent finishes a response, running an inline shell check. From Lifecycle-Innovations-Limited/claude-ops.

184 3d ago A tokens not measured original MIT

SessionStart

56

RobThePCGuy/Claude-Patent-Creator

Hook

Runs when a session starts, running echo '**Patent Creator System Ready**. From RobThePCGuy/Claude-Patent-Creator.

176 9d ago A tokens not measured original MIT

PreToolUse

57

RobThePCGuy/Claude-Patent-Creator

Hook

Runs before the agent uses a tool for Bash.*python.*mcp_server tool calls, running echo '**Note**: Running Python analysis. This may take a mom. From RobThePCGuy/Claude-Patent-Creator.

176 9d ago A tokens not measured original MIT

PreToolUse

58

romiluz13/cc10x

Hook

Runs before the agent uses a tool for Edit, Write and Bash tool calls, executing cc10x_pretooluse_guard.py and cc10x_git_guard.py via python3 (2 commands). From romiluz13/cc10x.

164 29d ago A tokens not measured original MIT

SessionStart

59

romiluz13/cc10x

Hook

Runs when a session starts on startup, resume and compact, executing cc10x_sessionstart_context.py via python3. From romiluz13/cc10x.

164 29d ago A tokens not measured original MIT

PostToolUse

60

romiluz13/cc10x

Hook

Runs after a tool call finishes for Edit and Write tool calls, executing cc10x_posttooluse_artifact_guard.py via python3. From romiluz13/cc10x.

164 29d ago A tokens not measured original MIT

SessionStart

61

serpro69/claude-toolbox

Hook

Runs when a session starts, executing set-plugin-root.sh via bash. From serpro69/claude-toolbox.

148 2d ago A tokens not measured

PreToolUse

62

serpro69/claude-toolbox

Hook

Runs before the agent uses a tool for Bash tool calls, executing validate-bash.sh. From serpro69/claude-toolbox.

148 2d ago A tokens not measured

UserPromptSubmit

63

aerovato/magic-compact

Hook

Runs when you submit a prompt, before the agent sees it for ^/(?:claude-magic-compact:)?magic-compact(?:\s+.*)?$ tool calls, executing hook.ts via bun. From aerovato/magic-compact.

146 9d ago A tokens not measured original BSD-3-Clause

PreToolUse

64

swingerman/engineer

Hook

Runs before the agent uses a tool for Write and Edit tool calls, executing check-specs-exist.sh via bash. From swingerman/engineer.

146 6d ago A tokens not measured copy · 61% MIT

Stop

65

swingerman/engineer

Hook

Runs when the agent finishes a response, executing stop-reminder.sh via bash. From swingerman/engineer.

146 6d ago A tokens not measured original MIT

PostToolUse

66

NikiforovAll/claude-code-rules

Hook

Runs after a tool call finishes for Write and Edit tool calls, executing format-csharp.sh via bash. From NikiforovAll/claude-code-rules.

141 3d ago A tokens not measured original Apache-2.0

PreToolUse

67

ppgranger/token-saver

Hook

Runs before the agent uses a tool for Bash tool calls, executing hook_pretool.py via python3. From ppgranger/token-saver.

142 14d ago A tokens not measured original Apache-2.0

SessionStart

68

ppgranger/token-saver

Hook

Runs when a session starts, executing hook_session.py via python3. From ppgranger/token-saver.

142 14d ago A tokens not measured original Apache-2.0

Stop

69

popmechanic/VibesOS

Hook

Runs when the agent finishes a response, executing assemble-on-stop.sh. From popmechanic/VibesOS.

133 1mo ago A tokens not measured copy · 61% MIT

SubagentStop

70

popmechanic/VibesOS

Hook

Runs when a subagent finishes, executing assemble-on-stop.sh. From popmechanic/VibesOS.

133 1mo ago A tokens not measured copy · 58% MIT

PreToolUse

71

alivecontext/alive

Hook

Runs before the agent uses a tool for Edit, Write and mcp__.* tool calls, executing alive-log-guardian.sh, alive-rules-guardian.sh, alive-root-guardian.sh and alive-external-guard.sh via bash (4 commands). From alivecontext/alive.

127 7d ago A tokens not measured original MIT

PostToolUse

72

alivecontext/alive

Hook

Runs after a tool call finishes for Write and Edit tool calls, executing alive-post-write.sh and alive-inbox-check.sh via bash (2 commands). From alivecontext/alive.

127 7d ago A tokens not measured original MIT