How do I install the Codex Cc skill?

Run npx skillmds@latest add dianel555/codex-cc in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

Is Codex Cc safe to use?

This skill has not completed SkillMD's automated safety review yet. Capability flags: executes scripts. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Codex Cc?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Codex Cc free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published Codex Cc?

Dianel555 (@dianel555) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Codex Cc by dianel555 — Agent Skill

Name: Codex Cc
Rating: 4.5 (4 reviews)
Author: Dianel555

Codex Cc

Delegates coding tasks from Codex to local Claude Code in print mode while preserving Claude's normal runtime customizations by default. Use when: (1) You want Codex to call Claude Code locally, (2) You need Claude-side skills, plugins, MCP servers, custom commands, CLAUDE.md rules, or workspace settings to stay active, (3) You want resumable Claude sessions from Codex via SESSION_ID, (4) You need thin `claude mcp` / `claude plugin` passthrough from the same bridge.

Dianel555 Updated Sep 10, 2026

File contents

Quick Start

python scripts/claude_bridge.py --cd "/path/to/project" --PROMPT "Analyze auth flow"

Output: JSON with success, SESSION_ID, agent_messages, stream_file (the raw Claude JSONL stream), and optional all_messages, stderr, or error.

Runtime Contract

Default execution uses claude -p and does not force --safe-mode, --bare, --disable-slash-commands, or --strict-mcp-config.
Claude Code therefore keeps its normal loading path for trusted-workspace customizations such as CLAUDE.md, skills, plugins, MCP servers, custom commands, and rules.
claude -p skips the interactive trust dialog and silently ignores invalid settings files, so use this only in workspaces you already trust and whose .claude settings already validate.
The bridge requests stream-json, persists each record immediately, and only treats Claude's final result record as a completed answer. Intermediate assistant records never mask a failed or incomplete turn.

Parameters

usage: claude_bridge.py [-h] --PROMPT PROMPT --cd CD [--SESSION_ID SESSION_ID]
                        [--model MODEL]
                        [--permission-mode {,acceptEdits,auto,bypassPermissions,manual,dontAsk,plan}]
                        [--dangerously-skip-permissions] [--timeout TIMEOUT]
                        [--stream-file STREAM_FILE] [--return-all-messages]
                        {mcp,plugin} ...

options:
  --PROMPT PROMPT                Instruction for the task to send to Claude Code.
  --cd CD                        Workspace root for Claude Code (cwd + --add-dir).
  --SESSION_ID SESSION_ID        Resume a conversation by session UUID.
  --model MODEL                  Claude model override.
  --permission-mode ...          Claude permission mode override.
  --dangerously-skip-permissions Bypass Claude permission checks.
  --timeout TIMEOUT              Bridge-level timeout in seconds. Omit for no bridge deadline.
  --stream-file STREAM_FILE      Raw Claude stream-json JSONL destination.
  --return-all-messages          Include parsed stream records in the result.

subcommands:
  mcp                            Thin passthrough to `claude mcp`.
  plugin                         Thin passthrough to `claude plugin`.

Sessions

Capture SESSION_ID from the first successful response and reuse it for follow-ups:

# New Claude session
python scripts/claude_bridge.py --cd "/project" --PROMPT "Inspect failing tests"

# Resume the same Claude session
python scripts/claude_bridge.py --cd "/project" --SESSION_ID "uuid-from-response" --PROMPT "Now propose the fix"

Passthrough

python scripts/claude_bridge.py mcp list
python scripts/claude_bridge.py plugin list

---name: codex-ccdescription: Delegates coding tasks from Codex to local Claude Code in print mode while preserving Claude's normal runtime customizations by default. Use when: (1) You want Codex to call Claude Code locally, (2) You need Claude-side skills, plugins, MCP servers, custom commands, CLAUDE.md rules, or workspace settings to stay active, (3) You want resumable Claude sessions from Codex via SESSION_ID, (4) You need thin `claude mcp` / `claude plugin` passthrough from the same bridge.---## Quick Start```bashpython scripts/claude_bridge.py --cd "/path/to/project" --PROMPT "Analyze auth flow"```**Output:** JSON with `success`, `SESSION_ID`, `agent_messages`, `stream_file`(the raw Claude JSONL stream), and optional `all_messages`, `stderr`, or `error`.## Runtime Contract- Default execution uses `claude -p` and does **not** force `--safe-mode`, `--bare`, `--disable-slash-commands`, or `--strict-mcp-config`.- Claude Code therefore keeps its normal loading path for trusted-workspace customizations such as `CLAUDE.md`, skills, plugins, MCP servers, custom commands, and rules.- `claude -p` skips the interactive trust dialog and silently ignores invalid settings files, so use this only in workspaces you already trust and whose `.claude` settings already validate.- The bridge requests `stream-json`, persists each record immediately, and only treats Claude's final `result` record as a completed answer. Intermediate `assistant` records never mask a failed or incomplete turn.## Parameters```textusage: claude_bridge.py [-h] --PROMPT PROMPT --cd CD [--SESSION_ID SESSION_ID] [--model MODEL] [--permission-mode {,acceptEdits,auto,bypassPermissions,manual,dontAsk,plan}] [--dangerously-skip-permissions] [--timeout TIMEOUT] [--stream-file STREAM_FILE] [--return-all-messages] {mcp,plugin} ...options: --PROMPT PROMPT Instruction for the task to send to Claude Code. --cd CD Workspace root for Claude Code (cwd + --add-dir). --SESSION_ID SESSION_ID Resume a conversation by session UUID. --model MODEL Claude model override. --permission-mode ... Claude permission mode override. --dangerously-skip-permissions Bypass Claude permission checks. --timeout TIMEOUT Bridge-level timeout in seconds. Omit for no bridge deadline. --stream-file STREAM_FILE Raw Claude stream-json JSONL destination. --return-all-messages Include parsed stream records in the result.subcommands: mcp Thin passthrough to `claude mcp`. plugin Thin passthrough to `claude plugin`.```## SessionsCapture `SESSION_ID` from the first successful response and reuse it for follow-ups:```bash# New Claude sessionpython scripts/claude_bridge.py --cd "/project" --PROMPT "Inspect failing tests"# Resume the same Claude sessionpython scripts/claude_bridge.py --cd "/project" --SESSION_ID "uuid-from-response" --PROMPT "Now propose the fix"```## Passthrough```bashpython scripts/claude_bridge.py mcp listpython scripts/claude_bridge.py plugin list```

Frequently asked questions