Getting it into your agent
This one installs as part of its plugin. Adding the marketplace and installing the plugin brings it with everything else the plugin ships.
/plugin marketplace add jhlee0409/all-for-claudecode/plugin install afcWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/hooks/jhlee0409/all-for-claudecode/stop)<a href="https://agentmods.dev/hooks/jhlee0409/all-for-claudecode/stop"><img src="https://agentmods.dev/badge/hooks/jhlee0409/all-for-claudecode/stop.svg" alt="Measured on agentmods" height="20"></a>Grade A, and why
Stop scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 5d ago.
A static scan of the commands this hook runs, not an audit. A hook is shell that executes on your machine at the event it names, which is why every command in it is printed with what was found.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
This is a copy
66% identical to SessionStart — 17 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
What it actually says
{
"Stop": [
{
"hooks": [
{
"type": "command",
"command": "\"${CLAUDE_PLUGIN_ROOT}/scripts/afc-stop-gate.sh\"",
"statusMessage": "Verifying CI gate..."
}
]
},
{
"hooks": [
{
"type": "command",
"command": "\"${CLAUDE_PLUGIN_ROOT}/scripts/afc-stop-todo-check.sh\"",
"statusMessage": "Checking code completeness..."
}
]
}
]
}What else hooks.json configures
This page is one entry in a file that holds 19. Installing the file brings all of them; each is measured and scanned on its own page.
- Hook ConfigChange A not measured
- Hook Notification A not measured
- Hook PermissionRequest A not measured
- Hook PostCompact A not measured
- Hook PostToolUse A not measured
- Hook PostToolUseFailure A not measured
- Hook PreCompact A not measured
- Hook PreToolUse A not measured
- Hook SessionEnd A not measured
- Hook SessionStart A not measured
- Hook StopFailure A not measured
- Hook SubagentStart A not measured
- Hook SubagentStop A not measured
- Hook TaskCompleted A not measured
- Hook TeammateIdle A not measured
- Hook UserPromptSubmit A not measured
- Hook WorktreeCreate A not measured
- Hook WorktreeRemove A not measured
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 5d ago First seen · 22 lines scan A a9256abf79a1
Stop is a hook published in the GitHub repository jhlee0409/all-for-claudecode (7 stars, last pushed 5mo ago), licensed MIT. Its token cost is not measured: a hook is shell that never enters the context. A static security scan graded it A with 0 findings. It is 66% identical to SessionStart, differing in 17 lines, and is treated as a copy.
Other hooks, from other repositories
PreToolUse
Runs before the agent uses a tool for Bash, Edit and Write tool calls, executing dangerous-actions-blocker.sh via bash. From FlorianBruniaux/claude-code-ultimate-guide.
SessionStart
Runs when a session starts, executing rtk-baseline.sh. From FlorianBruniaux/claude-code-ultimate-guide.
PreToolUse
Runs before the agent uses a tool for Write, Edit, Bash, Agent, Task, SendMessage and TaskStop tool calls, running bash (3 commands). From modu-ai/moai-adk.
StopFailure
Runs on the StopFailure event for rate_limit, authentication_failed, oauth_org_not_allowed, billing_error and max_output_tokens tool calls, running bash. From modu-ai/moai-adk.
Stop
Runs when the agent finishes a response, running bash (8 commands). From modu-ai/moai-adk.
SubagentStop
Runs when a subagent finishes, running bash (2 commands). From modu-ai/moai-adk.