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/koroqe/claude-code-sdlc/stopgit clone --depth 1 https://github.com/Koroqe/claude-code-sdlcGrade 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 2d 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.
What it actually says
{
"Stop": [
{
"hooks": [
{
"id": "stop:typecheck-format",
"type": "command",
"description": "Runs the project's declared format and typecheck commands once over everything edited this response. No-ops visibly when the project declares no such command.",
"command": "node \"${CLAUDE_PLUGIN_ROOT}/hooks/lib/run-hook.js\" --hook stop:typecheck-format",
"timeout": 180
},
{
"id": "stop:changelog-guard",
"type": "command",
"description": "Checks the shape of a changelog entry written this response, and that it is not a duplicate under today.",
"command": "node \"${CLAUDE_PLUGIN_ROOT}/hooks/lib/run-hook.js\" --hook stop:changelog-guard",
"timeout": 20
},
{
"id": "stop:gate-evidence",
"type": "command",
"description": "Blocks a MERGE READY verdict in a session where no subagent ever ran. Every other guard fires on an action taken; this is the only one that can fire on a step that was skipped, because an omission produces no tool call to intercept. Narrow by design: it asserts one unambiguous thing rather than guessing which gate mapped to which agent.",
"command": "node \"${CLAUDE_PLUGIN_ROOT}/hooks/lib/run-hook.js\" --hook stop:gate-evidence",
"timeout": 10
}
]
}
]
}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.
- 2d ago First seen · 29 lines scan A d02c3b78f12e
Stop is a hook published in the GitHub repository Koroqe/claude-code-sdlc (51 stars, last pushed 4d 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. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other hooks, from other repositories
PostToolUse
Runs after a tool call finishes for Write and Edit tool calls, executing format_and_lint.sh. From supabase/supabase.
SessionStart
Runs when a session starts on startup, executing install_pkgs.sh. From supabase/supabase.
SessionStart
Runs when a session starts, executing on-start.js via node. From google-gemini/gemini-cli.
PreToolUse
Runs before the agent uses a tool, executing pre-write.sh and pre-bash.sh (2 commands). From anthropics/claude-cookbooks.
SessionStart
Runs when a session starts, executing session-start.sh. From anthropics/claude-cookbooks.
SessionStart
Runs when a session starts on startup, clear and compact, executing run-hook.cmd. From obra/superpowers.