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feat: replace dual input pipeline with unified input manager #2276

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1c622b2
test: composition across blocks
christianhg Mar 9, 2026
15e0e46
feat: add unified input handling across desktop and mobile
christianhg Mar 2, 2026
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13 changes: 13 additions & 0 deletions .changeset/major-hairs-share.md
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"@portabletext/editor": minor
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feat: add unified input handling across desktop and mobile

Previously, Android used a separate input pipeline that assumed all browser
input events were non-cancelable, requiring expensive DOM reconciliation for
every keystroke. Most Android input events are in faccancelable - only IME
composition is not. The new hybrid input manager intercepts events directly
where possible and falls back to a ProseMirror-inspired DOM parse-and-diff path
for composition. This fixes autocorrect on Android and gives behavior authors a
single code path that works on all platforms.
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