[oliverames]

This is a fork-only experiment targeting codex/experiment-base. Keep it isolated from main and the existing upstream PR heads. The switch is off by default.

What and why

A literal aspect scan cannot establish camera control. Previous framebuffer/aspect experiments were ineffective or stretched the picture. DM_ASPECT_TRACE=1 adds only the missing bounded trace of actual guest default-display-resolution queries and their change-event binding. Existing VI/NVN crop, swapchain, viewport and PASSDUMP diagnostics supply the other boundaries.

There is no crop/stretch/fill mode, resolution-answer override or guessed camera patch. The next capture requires the exact game build, a confirmed world vertex-shader key and projection/attachment evidence before changing camera math.

Checked

• 20 actual registered-hook checks on Mac and Newt, iOS 27.2; existing OE tests: 38 checks.
• Stock resolution answers, nullable outputs, event arguments, bounded records and independent VI geometry/crop remain unchanged. Native event binding is stubbed.
• Native probe build, source documentation/environment checks and focused Python lint pass.
• No game camera, projection patch, physical Duo or native-aspect gameplay route was tested.

Docs

• Reproducible world-projection investigation and exact-build requirements documented in docs/aspect-tracing.md.
• No game files, keys or extracted game data.

[chatgpt-codex-connector]

Codex Review Summary

This comment shows the latest Codex review activity on this pull request.

Review	Status	Commit	Review trigger
📝 Code Review	✅ Completed 2026-10-29T01:38:20.600621Z	414db02	PR opened
🔒 Security Review	✅ Completed 2026-10-29T01:39:36.329797Z	414db02	PR opened

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[oliverames]

Closing: experiment evidence and testing are tracked in the upstream nxnative PRs, so the fork-only experiment copy comes down. Keeping the branch here for reference.