perf(desktop): bound rendering within oversized turns - #4259

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liugddx wants to merge 32 commits into

apache:mainfrom

liugddx:fix/oversized-turn-render-bounds

Commits on Aug 30, 2026

perf(desktop): bound rendering within oversized turns
liugddx
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73bb817
fix(ui): release live tail before geometry changes
liugddx
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d393e70
test(desktop): enforce oversized turn performance gate
liugddx
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c0f6631

Commits on Aug 31, 2026

Commits on Sep 2, 2026

perf(desktop): give tall transcript blocks a realistic intrinsic-size estimate

liugddx
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claude
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efe3acb
fix(ui): address oversized-turn review feedback
liugddx
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4fc19d6
Merge remote-tracking branch 'upstream/main' into review/pr4259-fixes
liugddx
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51d17cf
test(desktop): tolerate transient fixture cleanup locks
liugddx
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ffc698b
fix(desktop): reach the production PageUp path, drop dead scroll indirection

liugddx
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claude
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214c442
test(desktop): pin the visible-Tab keep-tail contract under pending growth

liugddx
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claude
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615bcce

Commits on Sep 3, 2026

fix(ui): keep scroll authority test doubles compatible
liugddx
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267ebd8
test(desktop): focus real controls in oversized turn regression
liugddx
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5f70b2c
test(desktop): wait for tool group geometry to settle
liugddx
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1d4c637

Commits on Sep 4, 2026

test(desktop): target visible controls in expanded tool card
liugddx
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0fa6a8d
test(desktop): choose actually visible transcript control
liugddx
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49f8d5c
fix(ui): release the transcript pin from position, drop input enumeration

liugddx
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claude
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496f201
fix(ui): release the transcript pin on upward reader motion, not distance

liugddx
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claude
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c3ad913
Merge remote-tracking branch 'upstream/main' into HEAD
liugddx
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e0a9665
fix(ui): let the transcript pin own overflow anchoring for #4269

liugddx
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claude
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c033dbb
Merge remote-tracking branch 'upstream/main' into HEAD
liugddx
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8f4842f

Commits on Sep 5, 2026

fix(ui): keep tail-follow from asking for earlier history

liugddx
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claude
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ba8f91b
Merge upstream/main: adopt its landed #4269 scroll fix, keep only #4256 containment
liugddx
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54fa258
test(desktop): address containment review — anchoring CSS, reasoning, cold-scroll story

liugddx
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claude
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b0e8d81
test(desktop): measure the cold-scroll anchor in viewport space

liugddx
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claude
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81ff492
test(desktop): step the cold-scroll story instantly, log per-step geometry

liugddx
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claude
committed
bfee6e1
test(desktop): hold the cold-scroll gate at the measured branch baseline

liugddx
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claude
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53a50a4
test(desktop): give each story reasoning run a unique accessible name

liugddx
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claude
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75ec355
fix(desktop): estimate collapsed disclosures at their collapsed height

liugddx
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claude
committed
bd8e029