## Why
Async question replies appeared as plain user text, leaving Markdown formatting literal and repeating the full question above each answer.
## What changed
- Accent question titles with a `?` prefix while preserving Markdown in titles and suggestions.
- Render replies with a `↪ Re:` question caption and a Markdown answer. Limit captions to two rows with an ellipsis on overflow, while keeping answers complete.
- Apply the same rendering to live messages and loaded transcripts, preserving inline styles, hyperlinks, and Markdown when copying selections.
## Testing
Add snapshots and assertions for matching live and loaded transcript rendering, plus tests for caption clipping, hyperlink bounds, Markdown copying, partial selections, and whitespace-only or nonprinting answers.
GitOrigin-RevId: 0290d8a2ebfb42bd5d7374c7037cde5ae8a13b5d
## What changed
Render web URLs in pending steers, rejected steers, and queued follow-up messages as terminal hyperlinks. Preserve the complete destination when the visible URL is clipped to the preview width.
Add `HyperlinkRows` to render already-wrapped rows without changing their spacing or row count, clipping text and hyperlink ranges to the viewport.
## Testing
Add regression coverage for complete URL destinations across all three preview sections, plus snapshots for oversized URLs and clipping overflow text and the edit hint in a narrow preview.
GitOrigin-RevId: 959df27bba381b1b3895f5a86cc2ecb1419806b1
## What changed
Render command, permission, patch, and MCP elicitation approval headers with `HyperlinkText`, which annotates web URLs and preserves their full destinations across wrapping and clipping.
## Testing
Add a regression test covering wrapped URL destinations in all four header types, plus a snapshot of the wrapped command approval header.
GitOrigin-RevId: 7f6b79484c9297cd03514da2d6805b0d239fee63
## Why
Transcript selections were copied as plain text, losing the formatting of rendered Markdown when pasted.
## What changed
- Retain semantic Markdown annotations through rendering, wrapping, and streaming, then serialize selected text with balanced markup.
- Preserve inline formatting, web links, headings, lists, blockquotes, and hard breaks in Markdown clipboard payloads.
- Keep code-only and other literal-only selections as plain text. In mixed selections, escape user prose and fence code, tables, and tool output to preserve their literal content.
## Testing
Add unit tests and Markdown/HTML snapshots covering partial selections, nested containers, escaping, links, resize stability, and streaming boundaries.
GitOrigin-RevId: f0476334a6bf8ad0fb57626627bd258443540852
## What changed
- Add compact renderers for commands, MCP calls, computer activity, patches, and plans, with bounded previews and retained transcript details.
- Preserve logical source text, styles, and hyperlink metadata across wrapping so transcript copying can exclude display gutters while retaining meaningful labels. Wrap diff text at grapheme boundaries.
- Add activity identities, ordered detail retention, and deduplicated warning metadata to history cells.
- Hide background terminal interaction notices from chat while retaining them in the transcript, and keep local image-only user messages visible without duplicating image placeholders.
## Testing
Add regression and snapshot coverage for compact previews, retained patch diagnostics, wrapped source text and hyperlinks, question-and-answer labels, and local image placeholders.
GitOrigin-RevId: fd82fadd8ed3418eaba2bc74c4327d9c63d7e997
## Why
Display wrapping removes whitespace and adds gutters, so rendered rows alone cannot reliably describe the original logical text. Streaming previews also need to detect source changes that leave visible rows unchanged.
## What changed
- Retain shared logical text, styles, exact byte ranges, and display margins alongside wrapped rows; remap hyperlinks using those ranges.
- Preserve source metadata through prompt, Markdown, and prefixed history rendering, including spoken artifact annotations. Clear it when split-flap animation replaces the text.
- Include source metadata when comparing streaming previews and agent or plan tails.
- Keep compound graphemes intact, preserve explicit span styles, and reuse first-fit wrapping results when safe.
- Use the lighter history prompt background for submitted messages.
## Testing
Add regression coverage for source ranges and styles across widths and gutters, distinct repeated lines, source-only streaming updates, compound graphemes, and equivalence between reused and generic wrapping results. Extend Markdown, spoken artifact, and animation tests to check retained source metadata.
GitOrigin-RevId: 9e60746642fc9a8f91c1abfe7c77eefc1fe421ab
## What changed
- Render web-link labels in cyan with an underline and hide the repeated destination in recognized terminals with hyperlink support.
- Keep destinations visible for unknown terminals, multiplexers, non-terminal output, and empty labels so the URL remains usable.
- Preserve OSC 8 link targets through prose and table wrapping, streaming updates, transcript clipping, and pager scrolling.
## Testing
- Add coverage for terminal detection, label formatting and fallbacks, wrapped tables and prose, streaming parity, history output, and scrolled transcript rendering.
GitOrigin-RevId: 4a09e41e349ba299022a9c00f0c25892d9aaefe3
Ian MacLeod