feat(web): toast anchoring and model-selection rejection banner

The toast sits 120px from the viewport top and centers over its anchor —
the composer card, so it centers on the chat column rather than the window;
a rejected model selection (e.g. picking a text-only model while the
session holds images) announces through the same banner while the in-menu
strip with Retry stays the catalog-load surface. The attachment rail
consumes every wheel tick with a vertical component: a diagonal pan keeps
its horizontal intent and nothing scrolls the conversation behind the
composer.
This commit is contained in:
creatixchu
2026-08-11 18:00:56 +08:00
parent 87e3c95027
commit dc42e6b822
17 changed files with 158 additions and 42 deletions

View File

@@ -2,5 +2,5 @@
# side as of the last confirmed-consistent state. Both languages carry equal authority;
# after editing either side, bring the other along and re-record with:
# pnpm run verify-translation-pairing --write packages/client/ui-attachment/README.md
README.md: 7e67a0064f5611ac814a9d489db0d4cc471309e1
README.zh.md: bf44f6a42db0e1a2c06e1f42133918150b123c2e
README.md: 9fab9c23b958606030b1e87fcbfa45130c980947
README.zh.md: 668dba11154538f52a9a87692020868c1b8a63d5