Render inline visualization links in the TUI#33925
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copyberry[bot] merged 1 commit intoJul 17, 2026
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## Why
Assistant-authored inline visualizations need a terminal fallback that lets users open generated artifacts in a browser.
## What changed
- Recognize `::codex-inline-vis{file="..."}` directives in assistant Markdown and replace them with browser links during streaming, finalized history rendering, and local transcript previews.
- Materialize visualization fragments in sandboxed viewer documents with a content security policy, while restricting artifacts to HTML files within the thread's visualization directory and limiting their size.
- Show an explicit unavailable message for invalid or missing artifacts, hide incomplete streaming directives, and preserve directive text in code blocks and user Markdown.
- Add a trusted file-link path for generated viewers without enabling arbitrary `file:` links in Markdown.
## Testing
Add coverage for directive rewriting, streaming and replay, artifact validation, sandboxed viewer generation, trusted terminal hyperlinks, and literal preservation.
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Render inline visualization links in the TUI
Why
Assistant-authored inline visualizations need a terminal fallback that lets users open generated artifacts in a browser.
What changed
::codex-inline-vis{file="..."}directives in assistant Markdown and replace them with browser links during streaming, finalized history rendering, and local transcript previews.file:links in Markdown.Testing
Add coverage for directive rewriting, streaming and replay, artifact validation, sandboxed viewer generation, trusted terminal hyperlinks, and literal preservation.