Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add hooks/aawwcc/ape/subagent-stopgit clone --depth 1 https://github.com/AAWWCC/apeGrade A, and why
SubagentStop 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 yesterday.
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
97% identical to PreToolUse — 7 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.
How it starts
The opening of the file, as written. The whole thing — 26 lines — stays where its author put it; the contents beside it link to each section on GitHub.
{
"SubagentStop": [
{
"hooks": [
{
"type": "command",
"command": "node --input-type=module -e \"import{join}from'node:path';import{pathToFileURL}from'node:url';const r=process.env.PLUGIN_ROOT,c=process.env.CLAUDE_PLUGIN_ROOT,p=r||c;if(!p)throw new Error('APE hook could not resolve its plugin root');if(r){delete process.env.CLAUDECODE;delete process.env.CLAUDE_CODE;delete process.env.CLAUDE_PLUGIN_ROOT;delete process.env.CLAUDE_PROJECT_DIR}else{process.env.CLAUDECODE='1';delete process.env.CLAUDE_CODE;delete process.env.CODEX_CWD}await import(pathToFileURL(join(p,'dist','ape-hooks.bundle.mjs')))\"",
"commandWindows": "node --input-type=module -e \"import{join}from'node:path';import{pathToFileURL}from'node:url';const r=process.env.PLUGIN_ROOT,c=process.env.CLAUDE_PLUGIN_ROOT,p=r||c;if(!p)throw new Error('APE hook could not resolve its plugin root');if(r){delete process.env.CLAUDECODE;delete process.env.CLAUDE_CODE;delete process.env.CLAUDE_PLUGIN_ROOT;delete process.env.CLAUDE_PROJECT_DIR}else{process.env.CLAUDECODE='1';delete process.env.CLAUDE_CODE;delete process.env.CODEX_CWD}await import(pathToFileURL(join(p,'dist','ape-hooks.bundle.mjs')))\"",
"timeout": 30,
"statusMessage": "Verifying APE subagent result"
}
]
},
{
"matcher": "^(?:ape_run|mcp__(?:ape|plugin_ape_ape)__ape_run)$",
"hooks": [
{
"type": "command",
"command": "node --input-type=module -e \"import{join}from'node:path';import{pathToFileURL}from'node:url';const p=process.env.PLUGIN_ROOT,c=process.env.CLAUDE_PLUGIN_ROOT;if(!p){for await(const _ of process.stdin){};if(!c)throw new Error('APE LARP hook could not resolve its plugin root')}else{delete process.env.CLAUDECODE;delete process.env.CLAUDE_CODE;delete process.env.CLAUDE_PLUGIN_ROOT;delete process.env.CLAUDE_PROJECT_DIR;await import(pathToFileURL(join(p,'dist','ape-larp.bundle.mjs')))}\"",
"commandWindows": "noWhat 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.
- yesterday First seen · 26 lines scan A 1432d104ad50
SubagentStop is a hook published in the GitHub repository AAWWCC/ape (0 stars, last pushed 2d 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 97% identical to PreToolUse, differing in 7 lines, and is treated as a copy.
Other hooks, from other repositories
SubagentStart
Runs when a subagent starts, executing capture-subagent.js via node. From SetraTheXX/Codex-Engineering-Workflow-Pack.
SubagentStop
Runs when a subagent finishes, executing capture-subagent.js via node. From SetraTheXX/Codex-Engineering-Workflow-Pack.
SubagentStart
Runs when a subagent starts, running tlive hook subagent-start. From y49/tlive.
SubagentStop
Runs when a subagent finishes, running tlive hook subagent-stop. From y49/tlive.
SubagentStart
Runs when a subagent starts, executing run-hook.sh. From st0012/cctop.
SubagentStop
Runs when a subagent finishes, executing run-hook.sh. From st0012/cctop.