Won Park 123cf62a48 Route image edits through referenced file paths (#26486) ...

## Why

Image edits should use the exact images selected by the model instead of
inferring edit inputs from conversation history.

## What changed

- Replaced the image tool's `action` argument with optional
`referenced_image_paths`.
- Treats omitted or empty references as generation and populated
references as editing.
- Reads referenced absolute image paths and packages them as image data
URLs for the edit request.
- Removed the previous history-selection and image-count heuristics.
- Updated direct and code-mode tool instructions and calls.
- Added an app-server integration test covering an attached image routed
to the image edit endpoint.

## Validation
- Tested end-to-end on local `just codex` with copy pasted image,
attached image, etc.
- `just test -p codex-image-generation-extension`
- `just test -p codex-app-server
standalone_image_edit_uses_attached_model_visible_image`
- `just fix -p codex-image-generation-extension`
- `just bazel-lock-check`

123cf62a48 · 2026-06-08 14:23:55 -07:00

History

..

extension-api

Bridge host-loaded skills into the skills extension (#26172)

2026-06-04 15:28:06 +02:00

goal

Block active goals after terminal turn errors (#26690)

2026-06-05 15:54:46 -07:00

guardian

Make extension lifecycle hooks async (#23291)

2026-05-18 13:53:58 +02:00

image-generation

Route image edits through referenced file paths (#26486)

2026-06-08 14:23:55 -07:00

memories

[codex] Require model for standalone web search (#25131)

2026-05-29 12:03:04 -07:00

skills

Bridge host-loaded skills into the skills extension (#26172)

2026-06-04 15:28:06 +02:00

web-search

[codex] Exclude external tool output from memories (#26821)

2026-06-08 16:53:04 +00:00