Codex import audit

Import the setup. Audit it before Codex writes code.

Codex can import agent setup. The audit step is about proving the imported harness still behaves like the source setup before it touches a repo.

The failure mode is not a missing file. It is a rule, hook, MCP reference, or session artifact that looks imported but no longer has the same enforcement semantics.

Audit targets

Instruction scopeWhich rules became active instructions, which became notes, and which were skipped.
Hook parityWhat the source hook enforced and whether Codex has an equivalent enforcement point.
MCP safetySecret references stay references. Literal credentials should never appear in migrated config.
Rollback proofThe target setup needs a snapshot before the first merge-first write.

Minimum audit checklist

  1. Run the built-in Codex import flow and save the generated checklist.
  2. Diff imported AGENTS.md content against source Claude Code instructions, including nested project rules.
  3. List every hook and classify it as portable, instruction-only, needs wrapper, or unsupported.
  4. Scan MCP config for env references, keychain helpers, absolute paths, and secret-looking literal values.
  5. Review skills and agents for source-harness assumptions such as tool allowlists, lifecycle hooks, or file layout.
  6. Move session history and logs into reference notes unless they are intentionally active instructions.
  7. Run a no-write Codex validation pass before the first code edit.

Bring Your AI local audit path

Bring Your AI turns that audit into a local CLI flow. It leaves the source harness unchanged, writes merge-first target output, and records non-equivalent pieces as target-side notes.

curl -fsSL https://bringyour.ai/install.sh | sh
bringyour preview --from claude-code --to codex
bringyour migrate --from claude-code --to codex --policy merge

Agents can discover the product and checkout handoff through agent.json, commerce.json, OpenAPI, and the no-data remote MCP endpoint at bringyour.ai/mcp.

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