moai-adk: Hook for Claude Code

.claude/settings.json

PermissionRequest is a hook for Claude Code from modu-ai/moai-adk. Its token cost is not measured, scanned A, a copy of SessionStart, Apache-2.0.

A permission-request hook that runs a Bash script when the coding agent asks to perform an action. A hook is an automatic command triggered by a specific agent event.

In plain words
What is it for?
Triggering permission-request handling, running the project's permission script, and logging missing hook files.
Why use it?
It gives the project a defined place to handle permission requests. If the handler is missing, it records that fact in the project logs and exits safely.

Hook for Claude Code

Written for Claude Code: ${CLAUDE_PROJECT_DIR} variable. Also seen: positional $N argument.

This is modu-ai/moai-adk's own configuration. It tells Claude Code how to work on moai-adk itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything moai-adk configures →

One of 21 entries in settings.json upstream. Installing this one merges just its entry into your config; the other 20 are separate, each on its own page.

About the project

MoAI-ADK is a Go-based harness that organizes and verifies Claude Code work across planning, implementation, synchronization, and review stages. Developers use it to structure agentic coding tasks, apply quality gates, and route work across language models, while the catalogue entries extend its workflow with skills, hooks, commands, MCP servers, instructions, and settings.

modu-ai/moai-adk · 1,235 stars · on GitHub · adk.mo.ai.kr

Reuse

Borrowing it

Nothing to install: this file belongs to modu-ai/moai-adk. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/modu-ai/moai-adk/main/.claude/settings.json
Clone the repo
git clone --depth 1 https://github.com/modu-ai/moai-adk

Made for: Claude Code.

Wrote 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.

agentmods badge for PermissionRequest

README.md
[![agentmods](https://agentmods.dev/badge/hooks/modu-ai/moai-adk/permission-request/github.svg)](https://agentmods.dev/hooks/modu-ai/moai-adk/permission-request)
Your own site
<a href="https://agentmods.dev/hooks/modu-ai/moai-adk/permission-request"><img src="https://agentmods.dev/badge/hooks/modu-ai/moai-adk/permission-request/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for PermissionRequest

Your own site · 80×15
<a href="https://agentmods.dev/hooks/modu-ai/moai-adk/permission-request"><img src="https://agentmods.dev/badge/hooks/modu-ai/moai-adk/permission-request.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session not measured What this adds to a session before it is invoked.
When invoked not measured Not applicable: nothing here is loaded into a session.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin 84% copy Near-identical to another mod in the catalogue.
Security

Grade A, and why

PermissionRequest 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 18d 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.

Origin

This is a copy

84% identical to SessionStart — 15 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.

.claude/settings.json · 18 lines

What it actually says

{
  "PermissionRequest": [
    {
      "hooks": [
        {
          "command": "bash",
          "args": [
            "-c",
            "[ -f \"$0\" ] && exec bash \"$0\"; d=\"${0%/.claude/hooks/moai/*}\"; mkdir -p \"$d/.moai/logs\" 2>/dev/null; printf \"%s %s\\n\" \"$(date -u +%FT%TZ 2>/dev/null || /bin/date -u +%FT%TZ 2>/dev/null || printf unknown-time)\" \"hook missing: $0\" >> \"$d/.moai/logs/hook-missing.log\" 2>/dev/null; exit 0",
            "${CLAUDE_PROJECT_DIR}/.claude/hooks/moai/handle-permission-request.sh"
          ],
          "timeout": 5,
          "type": "command"
        }
      ]
    }
  ]
}
Changes

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.

  1. 18d ago Changed 6dc2b4417eff
  2. 1mo ago First seen · 18 lines scan A da1d671c4243

Subscribe to this mod's changes

PermissionRequest is a hook published in the GitHub repository modu-ai/moai-adk (1,235 stars, last pushed today), licensed Apache-2.0. 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 84% identical to SessionStart, differing in 15 lines, and is treated as a copy.