Solution Design for Feature #43 (F11): the F10 review preview's header
gains a Pin baseline button and a single adaptive Ask Claude button
(Edit Selection / Edit Document) beside the existing annotations
checkbox, plus a minimal right-click gateway that opens the preview.
Three forks locked in brainstorming session 0036:
- block-level preview-selection -> source mapping (data-src on blocks
from BlockWithRange; union of intersected live-source blocks)
- document edit diffed into per-hunk F4 proposals (no model change)
- #43 lands a minimal editor/title -> Open Review Preview gateway
(#41/#42 expand the menus)
Reuses F4 propose/F3 attribution/F6 baseline seams; sealed webview
posts intent only (INV-35/36/37). Resolves the orphaned pinDiffBaseline
reachability gap. Submitted to the content repo at finalize.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
F7 gains an Authorship mode (segmented header toggle) that renders the current doc
with each span colored by its F3 author (Claude blue / human green), inline and
char-precise via PUA sentinel injection; code/mermaid fences get a block-level
author badge. Baseline-independent (INV-26), reads AttributionController.spansFor.
INV-26..28. Surfaced as friction during F8 testing.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
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