migrate-to-codex

95 / 100 · Low risk

Fine to try. Some of what it can do is expected: a security skill usually runs scanners and checks websites.

By zuharz/ccode-to-codex (GitHub) · security · 75 stars · scanned at commit 51b96c3

Migrate Claude-era skills into native Codex skill artifacts with a preservation-first workflow. Also migrate project-local Claude slash commands and command hooks in batch mode as review-required Codex artifacts. Classify migration risk, preserve control shape, validate runtime-coupling leaks, and require a Codex nativeness audit before calling the result native. Use for "migrate skill to codex", "convert skill to codex", "port skills", or "codex compatibility". This skill does not migrate agen…

Works with any agent that supports SKILL.md skills.

What this skill can do

Connects to the internet

The author does not mention this. Expected for a security skill.

Found in 9 places.

.codex/skills/migrate-to-codex/references/primitive-mapping.md, line 108| `WebSearch` | `web_search` | Cached by default; use `live`/`--search` for current results; Responses API tool is `{ "type": "web_search" }` |
.codex/skills/migrate-to-codex/references/primitive-mapping.md, line 109| `WebFetch` | No direct Codex primitive | Use shell with network access for exact fetches; `web_search` `open_page`/`find_in_page` can cover research-style pag
.codex/skills/migrate-to-codex/scripts/migrate_claude_workflows_to_codex.py, line 84("WebSearch", "# CODEX: use web_search; cached by default, live via --search when freshness matters"),

Show 6 more

.codex/skills/migrate-to-codex/scripts/migrate_claude_workflows_to_codex.py, line 85("WebFetch", "# CODEX: no direct WebFetch primitive; use shell/curl or HTTP client with network access"),
.codex/skills/migrate-to-codex/tests/test_migrate_claude_workflows_to_codex.py, line 112text = "Call WebSearch first, then WebFetch for the source page.\n"
.codex/skills/migrate-to-codex/tests/test_migrate_claude_workflows_to_codex.py, line 117"then # CODEX: no direct WebFetch primitive; use shell/curl "
.codex/skills/migrate-to-codex/tests/test_migrate_claude_workflows_to_codex.py, line 128self.assertIn("no direct WebFetch primitive", replacements["WebFetch"])
.codex/skills/migrate-to-codex/tests/test_migrate_claude_workflows_to_codex.py, line 129self.assertEqual(replacements["WebFetch"], shared_replacements["WebFetch"])
.codex/skills/migrate-to-codex/tests/test_migrate_claude_workflows_to_codex.py, line 132text = "| `WebSearch` -> `search` | Use WebFetch after it |\n"

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'migrate-to-codex' ] || [ -L ~/.agents/skills/'migrate-to-codex' ]; then echo 'A skill folder named migrate-to-codex already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/zuharz/ccode-to-codex' "$d" && git -C "$d" checkout --quiet '51b96c318377cb9b51e767cfb6b593637b46c654' -- '.codex/skills/migrate-to-codex' && mkdir -p ~/.agents/skills && cp -R "$d"/'.codex/skills/migrate-to-codex' ~/.agents/skills/'migrate-to-codex' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'migrate-to-codex' ~/.claude/skills/'migrate-to-codex' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

Badge for your README

The badge for zuharz/ccode-to-codex shows the score of its lowest-scoring skill.

SkillTrust badge for zuharz/ccode-to-codex

[![SkillTrust](https://zalavijaysinh.github.io/skilltrust/badges/zuharz/ccode-to-codex.svg)](https://zalavijaysinh.github.io/skilltrust/repos/zuharz/ccode-to-codex/)

Score history

Date	Version	Score
2026-11-08	`51b96c3`	95