Add the semantic retrieval data directory to sandbox_workspace_write.writable_roots so Codex can build and refresh the index without an approval. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Codex adapter
Codex uses global AGENTS.md, config.toml, skills, and agent configuration under the user profile. This adapter supplies client metadata; semantic content remains in shared/.