AgentSkillsCN

omega-claude-cli

当用户希望借助Claude（Claude Code CLI）进行分析、代码库梳理，或头脑风暴时，此技能将自动运行。它通过Node脚本无头调用Claude Code CLI（无需MCP），并在“使用Claude”、“向Claude提问”、“用Claude分析”、“用Claude头脑风暴”等指令触发时，自动执行相应任务。但对于那些无需Claude介入的常规代码编辑任务，则请勿使用此技能；只有那些能够从Claude的上下文洞察中获益，或需要第二套模型辅助的任务，才值得借助此技能。

SKILL.md
--- frontmatter
name: omega-claude-cli
description: Use when the user wants to use Claude (Claude Code CLI) for analysis, codebases, or brainstorming. Runs headless Claude Code CLI via a Node script (no MCP). Triggers on "use Claude", "ask Claude", "analyze with Claude", "brainstorm with Claude". Do not use for general code edits that do not require Claude; use for tasks that benefit from Claude's context or a second model.

Omega Claude CLI (headless)

This skill follows the Agent Skills open standard. Codex discovers it from REPO scope at $REPO_ROOT/.agents/skills/. It runs the Claude Code CLI in headless mode so Codex can call Claude from the project—no MCP server or MCP configuration required.

Overview

From the project root (the directory that contains .claude and .agents), run the headless script. It invokes claude -p "..." --dangerously-skip-permissions with optional model/JSON/sandbox/timeout flags and returns the response. Requires Node.js and Claude Code CLI to be installed.

How to run Claude

Input: A user prompt (and optional @ file refs). Output: The script's stdout (Claude's response).

From the project root, run:

bash
node .claude/skills/omega-claude-cli/scripts/ask-claude.mjs "USER_PROMPT"

Optional flags (append to the command):

  • •--model MODEL — optional. CLI has three models: Default (Opus 4.6), Sonnet 4.5, Haiku 4.5. Use e.g. --model sonnet or --model haiku.
  • •--json — output JSON; the script prints the .response field if present.
  • •--sandbox — run the prompt in Claude sandbox mode.
  • •--timeout-ms N — optional timeout for automation.

Examples:

  • •Analysis: node .claude/skills/omega-claude-cli/scripts/ask-claude.mjs "Review @src/main.js for bugs"
  • •With model: node .claude/skills/omega-claude-cli/scripts/ask-claude.mjs "Summarize this" --model sonnet
  • •Stdin: echo "Explain recursion" | node .claude/skills/omega-claude-cli/scripts/ask-claude.mjs
  1. •Build the prompt from the user's request and any @ file refs. 2. Run the command above from the project root. 3. Return the script's stdout to the user as Claude's response.

When to use this skill

  • •Analysis — Use Claude's context for code or doc review.
  • •Second opinion / feedback — User wants Claude's take on code or docs.
  • •Brainstorming — Build a prompt that includes the challenge and optional method (e.g. SCAMPER) and run the script.

If Claude Code CLI is not set up

If the script fails (e.g. "claude not found"), direct the user to install Node.js and Claude Code CLI and complete one-time auth. Setup can be verified by running from project root:

bash
node .claude/skills/omega-claude-cli/scripts/verify-setup.mjs

Full installation and auth details live in the skill at .claude/skills/omega-claude-cli/references/installation.md and references/auth.md (same repo).

Shared scripts

Scripts are shared with the Claude skill: .claude/skills/omega-claude-cli/scripts/. No duplicate copies are required for Codex.