/codex-exec - Execute Codex CLI Commands

/codex-exec - Execute Codex CLI Commands

**Easy wrapper for running Codex CLI commands from Claude Code with proper syntax.**

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Usage

/codex-exec [analysis|edit|search|resume] "your task"
/codex-exec --model [gpt-5|gpt-5-codex] "your task"
/codex-exec --help

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What This Command Does

**Executes Codex CLI commands with**:

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**CRITICAL**: Always uses `codex exec` not plain `codex` (required for Claude Code environment)

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Command Types

Analysis (Read-Only)

Safe code analysis without modifications.

**Usage**:

/codex-exec analysis "analyze security vulnerabilities"

**Executes**:

codex exec -m gpt-5 -s read-only \
  -c model_reasoning_effort=high \
  --skip-git-repo-check \
  "analyze security vulnerabilities"

**Use for**:

undefined

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Edit (Workspace Write)

Code editing and file modifications.

**Usage**:

/codex-exec edit "refactor main.py for async patterns"

**Executes**:

codex exec -m gpt-5-codex -s workspace-write \
  -c model_reasoning_effort=high \
  --full-auto \
  --skip-git-repo-check \
  "refactor main.py for async patterns"

**Use for**:

undefined

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Search (Web Search Enabled)

Tasks requiring latest information from the web.

**Usage**:

/codex-exec search "research latest Python async patterns"

**Executes**:

codex exec -m gpt-5 -s read-only \
  -c model_reasoning_effort=high \
  --search \
  --skip-git-repo-check \
  "research latest Python async patterns"

**Use for**:

undefined

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Resume (Continue Session)

Resume previous Codex session.

**Usage**:

/codex-exec resume

**Executes**:

codex exec resume --last

**Use for**:

undefined

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Model Selection

GPT-5 (General Reasoning)

**Default for**: Analysis, Search, General tasks

**Best for**:

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**Characteristics**:

undefined

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GPT-5-Codex (Code Specialized)

**Default for**: Edit tasks

**Best for**:

undefined

**Characteristics**:

undefined

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Examples

Example 1: Security Analysis

**User**:

/codex-exec analysis "analyze this codebase for security vulnerabilities"

**What happens**:

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