Codex Slides Known Errors

Classify the failure before retrying. Preserve the same project id and run id; do not recreate a deck merely because a Browser tab closed or a wait timed out.

Runtime and installation

• Plugin version contract fails: .codex-plugin/plugin.json must start with the exact root package.json version plus +codex.. The desktop package must use the same product version.
• App is unreachable: inspect CODEX_SLIDES_URL and CODEX_SLIDES_LOG. The local MCP launcher may need to prepare dependencies or a standalone build.
• Installed skill or tool inventory looks stale: reinstall/upgrade the plugin and start a new Codex task so the versioned plugin cache is refreshed.

Durable runs