メニュー
This skill should be used when configuring Codex CLI, setting up profiles, or when "config.toml", "sandbox mode", "Codex config", or "approval policy" are mentioned.
Codex または Claude でインストール この Prompt をコピーして Codex、Claude、または他のアシスタントに貼り付けると、Skill ページを確認してインストールできます。
SOC 職業分類に基づく
This skill should be used when the user asks to "complete a branch", "merge to main", "finish my feature", "ship this branch", "integrate to main", "create a PR from GitButler", or when `--complete-branch` flag is mentioned. Guides completion of GitButler virtual branches with safety snapshots, integration workflows, and cleanup.
This skill should be used when coordinating multiple AI agents working concurrently, handling agent handoffs, transferring commits between agents, or when "multi-agent", "concurrent agents", "parallel agents", "agent collaboration", or "parallel execution" are mentioned with GitButler. Provides virtual branch patterns for parallel execution without coordination overhead.
This skill should be used when creating stacks, dependent branches, or when "stack", "stacked branches", "anchor", "--anchor", "but branch new -a", "create dependent branch", or "break feature into PRs" are mentioned with GitButler. Covers anchor-based stacking for dependent features and reviewable PR breakdown.
This skill should be used when the user asks to "create a virtual branch", "assign file to branch", "work on multiple features simultaneously", "organize commits after coding", "use but commands", or mentions GitButler, virtual branches, parallel development without checkout, post-hoc commit organization, multi-agent concurrent development, or `--gitbutler`/`--but` flags.
This skill should be used when checking project status, starting sessions, reviewing activity, or when "sitrep", "status report", or "what's changed" are mentioned.
Design stack-based systems using @outfitter/* packages. Use when planning new projects, choosing packages, designing handler architecture, or when "architecture", "design", "structure", "plan handlers", or "error taxonomy" are mentioned.
| name | codex-config |
| description | This skill should be used when configuring Codex CLI, setting up profiles, or when "config.toml", "sandbox mode", "Codex config", or "approval policy" are mentioned. |
| metadata | {"version":"1.0.0","related-skills":["claude-config","skills-dev"]} |
Manages configuration files for OpenAI Codex CLI, including model settings, sandbox policies, MCP servers, and profiles.
Primary Config: ~/.codex/config.toml
Skills Paths (precedence, highest first):
$CWD/.codex/skills/ - Current directory$CWD/../.codex/skills/ - Parent directory$REPO_ROOT/.codex/skills/ - Repository root~/.codex/skills/ - User-level/etc/codex/skills/ - System/admin level# Model settings
model = "gpt-5.2-codex"
model_verbosity = "medium" # high | medium | low
model_reasoning_effort = "high" # low | high | xhigh
# Permissions
approval_policy = "on-failure" # untrusted | on-failure | on-request | never
sandbox_mode = "workspace-write" # read-only | workspace-write | danger-full-access
exec_timeout_ms = 300000 # 5 minutes
# Misc
file_opener = "cursor" # Editor for opening files
Define named profiles for different workflows:
[profiles.max]
model = "gpt-5.1-codex-max"
model_verbosity = "high"
model_reasoning_effort = "xhigh"
[profiles.fast]
model = "gpt-5.1-codex-mini"
model_verbosity = "low"
model_reasoning_effort = "low"
Usage:
codex -p max "complex refactoring task"
codex -p fast "quick fix"
[mcp_servers.server-name]
command = "npx"
args = ["-y", "@package/mcp-server"]
enabled = true
tool_timeout_sec = 60.0
[mcp_servers.server-name.env]
API_KEY = "your-key"
# Explicit invocation
codex "$plan implement authentication"
codex "$skill-creator new skill for testing"
# Implicit (Codex decides based on context)
codex "plan out the implementation"
$plan - Research and create implementation plans$skill-creator - Bootstrap new skills$skill-installer - Download skills from GitHubOverride any config value at runtime:
codex -c model="o3"
codex -c 'sandbox_permissions=["disk-full-read-access"]'
codex -c shell_environment_policy.inherit=all
| Flag | Equivalent |
|---|---|
--full-auto | -a on-request --sandbox workspace-write |
--oss | -c model_provider=oss (local LM Studio/Ollama) |
--search | Enable web search tool |
codex --full-auto "implement feature"
codex -C /path/to/project "work in different dir"
codex --add-dir /additional/path "access multiple dirs"
# Check TOML syntax
cat ~/.codex/config.toml | toml-lint
# Test config override
codex -c model="test" --help
# Verify MCP servers
codex mcp list
Config not loading: Verify ~/.codex/config.toml exists, check TOML syntax
MCP server not connecting: Check command path, verify API keys, check enabled = true
Skills not found: Verify path hierarchy, check SKILL.md exists in skill folder
Sandbox too restrictive: Use -s workspace-write, check project trust level
Detailed documentation for specific scenarios: