Amazon Q Developer CLI の「コンテキストフック」が非推奨になっていたので、カスタムエージェントのフックに移行してみた

			
			> /context hooks

The /context hooks command is deprecated.

Configure hooks directly with your agent instead: https://github.com/aws/amazon-q-developer-cli/blob/main/docs/agent-format.md#hooks-field


		

			
			> /context hooks add 

error: unexpected argument 'add' found

		

			
			> /agent create --name hoge0923agent

Agent hoge0923agent has been created successfully
Changes take effect on next launch
> 

		

			
			{
  "$schema": "https://raw.githubusercontent.com/aws/amazon-q-developer-cli/refs/heads/main/schemas/agent-v1.json",
  "name": "hoge0923agent",
  "description": "",
  "prompt": null,
  "mcpServers": {},
  "tools": [
    "*"
  ],
  "toolAliases": {},
  "allowedTools": [],
  "resources": [
    "file://AmazonQ.md",
    "file://AGENTS.md",
    "file://README.md",
    "file://.amazonq/rules/**/*.md"
  ],
  "hooks": {
    "agentSpawn": [
      {
        "command": "git branch --show-current"
      }
    ],
    "userPromptSubmit": [
      {
        "command": "git status --porcelain",
        "timeout_ms": 5000,
        "cache_ttl_seconds": 30
      }
    ]
  },
  "toolsSettings": {},
  "useLegacyMcpJson": true,
  "model": null
}

		

			
			% q chat --agent hoge0923agent
✓ MicrosoftLearn loaded in 1.50 s
✓ GitHub loaded in 2.43 s
✓ awslabs.aws-documentation-mcp-server loaded in 2.57 s


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 ⢀⣿⣿⠋⠉⠉⠉⢻⣿⣇⠀⢸⣿⣿⠀⠀⠀⣿⣿⠀⠀⠀⣿⣿⠀⠀⣿⣿⡀⠀⣠⣿⣿⠀⢀⣴⣿⣋⣀⣀⣀⡀⠘⣿⣿⣄⣀⣠⣿⣿⠃⠀⢸⣿⡇⠀⠀⢸⣿⣿⠀⠀⠀⠀⠀⠀⠈⢿⣿⣦⣀⣀⣀⣴⣿⡿⠃
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[hoge0923agent] > こんにちは

✗ agentSpawn "git branch --show-current" failed with exit code: 128, stderr: fatal: not a git repository (or any of the parent directories): .git)
✗ 0 of 1 hooks finished in 0.08 s
✗ userPromptSubmit "git status --porcelain" failed with exit code: 128, stderr: fatal: not a git repository (or any of the parent directories): .git)
✗ 0 of 1 hooks finished in 0.09 s
> こんにちは！Amazon Q です。AWS や開発に関することでお手伝いできることがあれば、お気軽にお聞かせください。