Codex Plus v0.1.0-preview.13

Codex Plus preview.13 adds readable diagnostics while keeping the native Codex workflow and existing worker identities.

• The existing read-only doctor accepts --human; JSON, its schema and exit behavior remain the default.
• Pages checks published-release and managed-deployment declarations independently, allowing valid release and rollout lag or rollback while rejecting contradictory guide claims.
• Runtime and reporting installers retain preview.12 validation and selection support.
• Workers, monitoring and reporting share one version, source revision and release. Components remain optional; packaging starts no monitoring or services.

Validation: 369 tests pass on Python 3.11 and 3.14; the exact 130-file inventory and worker checks pass. Two complete builds produce five identical assets. Relocated doctor/CLI and MCP initialize/tools-list checks pass with 17 monitoring and four report tools; actual preview.12 archives still verify. The guide build checks 234 links/assets/anchors and 15 current claims; browser checks cover 60 scene states and 24 guide loads across three widths.

Native plugin packaging remains deferred after a partial-fit discovery probe. The declared native compatibility baseline remains 0.162.1; bounded later native trials and real-work/long-running acceptance remain separate evidence. Existing loaded processes adopt selected files on normal reconnect; this release does not restart daemons, report servers or global MCP connections.

Source: 5e6c9dde392e8fa3e33b6901c0afe68116c77d94.

Install only the archives you need and verify SHA256SUMS/release.json. The source installation guide and public walkthrough describe component selection, preservation and rollback.