Switchyard

Switchyard for Codex

Status

• partial
• thin runtime adapter landed
• full Codex compatibility not supported yet

This page exists so the keyword stays truthful and discoverable.

What We Can Truthfully Say Today

• the current repo truth is partial, but only in a very thin sense
• the landed slice is intentionally narrow:
  • text-only runtime delegation
  • a Responses-style request bridge into /v1/runtime/invoke
  • fail-closed unsupported features for tool execution, MCP, and runner shell

What Is Already Landed

• Switchyard has a durable service-first runtime surface
• the repo carries a thin adapter at packages/consumers/codex/src/index.ts
• that landed slice keeps Codex in the consumer dimension, not the V1 input lane

What Is Not Landed

• no tool execution parity
• no MCP bridge
• no worktree, approval, or terminal-shell parity
• no truthful basis to claim full Codex support today

Why This Page Exists

Developers search for:

• Switchyard Codex
• shared provider runtime for Codex
• Codex Responses runtime

This page tells them:

the project is no longer at “zero adapter” thinking, but it is still only fail-closed thin compat, not full Codex support

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