v0.3.2

[0.3.2] - 2026-08-12

Fixed

• Reopening a finished word now respects an editor that rejects setComposingRegion, and ordinary
  editor mutations update Slide's composing, learning, and autocorrect state only after the
  corresponding InputConnection operation succeeds. Raw TYPE_NULL editors receive key events
  for typing, Backspace, and Enter.
• Swipe and dictation spacing now use shared, code-point-aware context for Unicode punctuation,
  paired quotes, brackets, ellipsis, and emoji. Sentence and word context recognises smart
  apostrophes and Unicode sentence/paragraph boundaries instead of learning across them.
• The emoji grid exposes accessibility scroll actions and preserves virtual focus as it scrolls;
  tone selection can be cancelled vertically, and taps or drags in distant padding no longer
  commit the nearest key.
• Native Whisper transcripts cross JNI as ordinary UTF-8 bytes, so supplementary Unicode such as
  emoji is decoded correctly instead of being handed to JNI's incompatible Modified UTF-8 API.
• Leaving or cancelling an update download now cancels the process-owned job and prevents Package
  Installer from appearing over another app. Certificate rotation history is accepted without
  accepting an unrelated signer.
• Clearing learned words, phrases, and touch calibration now fsyncs every affected directory before
  removing its fail-closed deletion marker. Personal touch offsets and residues are excluded from
  backup and transfer, while ordinary settings migrate to a backup-eligible, privacy-filtered store.
• Lexicon and n-gram loaders reject noncanonical, unsorted, out-of-range, truncated, trailing, or
  otherwise malformed assets instead of silently mis-scoring corrupt data.
• The patched ExecuTorch runtime no longer contributes a test instrumentation declaration to the
  release manifest, and native builds identify the tracked whisper.cpp snapshot rather than an
  ambient or stale Slide Git revision.
• Slide now honours Android's IME-switching contract with a working globe key, and hides voice input
  on devices without microphone hardware.
• Neural swipe ranking now applies the model's calibrated language weight to the lexicon's raw
  0..255 frequency value. The previous extra logarithm almost erased the language prior; this
  removes a concrete scoring cause of everyday contractions losing to much less common names.
• One Backspace immediately after a swipe now removes the complete committed word as a unit,
  including Slide's automatic leading space and the word's casing. The deletion is verified
  against the editor's actual text and also rolls back the provisional learned phrase.
• The packaged-runtime emulator runner now defaults to Lavapipe and an 8 GiB data partition. This
  avoids emulator 37.1.11's SwiftShader initialization crash and Android 37's first-boot storage
  exhaustion. Headless runs disable SurfaceFlinger's unrelated luma sampling to avoid a current
  mapper.ranchu readback assertion, and the runner requires stable package, activity, and settings
  services before tests.

Changed

• The app now targets Android API 37 as version 0.3.2 (versionCode 11). Fresh builds prepare all
  speech, swipe, and ExecuTorch assets through one checked entry point.
• CI and release workflows require packaged speech/swipe instrumentation on API 26 and API 37.
  Tagged builds also require an independent source-export rebuild, exact runtime-asset and native
  provenance checks, a CycloneDX SBOM, checksum, R8 mapping, native symbols, and signed GitHub
  provenance/SBOM attestations.
• Unicode, CLDR, and AOSP language inputs are now locked to immutable releases/commits and exact
  hashes. The exact Tatoeba snapshot is preserved in-tree because its official URL rotates, and
  the complete emoji/lexicon/context rebuild fails closed unless all inputs and outputs match.
• Finger-up decoding runs away from the IME thread. Completed swipes and immediately following
  keys, cursor gestures, panel requests, or second swipes are applied in release order, while
  field and gesture-setting invalidation cancels the sequence. A live preview still in native
  inference can no longer freeze key rendering while the final decode waits for it.
• The starting key no longer remains visually pressed throughout a swipe. The trail has a clearer
  fingertip head, fades briefly after lift, starts previews only after meaningful travel, and
  identical preview candidates no longer redraw the suggestion strip.

Verification

• Full JVM suites for all five modules pass, together with module lint, the minified release build,
  the strict release-APK verifier, release-script contracts, and CycloneDX schema validation.
• Packaged runtime instrumentation passes on API 26: Engine 2/2 and ASR 5/5, including the
  bundled models and a regression for digitally silent PCM input.
• The deterministic fallback was measured on 20,000 donated real-finger QWERTY traces as a
  diagnostic. Its 50.23% top-1 result confirms it must remain failover rather than broadly
  overriding neural output.
• Final tagged packaged-runtime instrumentation passes on API 37: Engine 2/2 and ASR 5/5,
  including the bundled models. The hardened emulator runner resolves the earlier preview-image
  graphics failure. The reported contraction trace has not yet been replayed through the packaged
  neural model, and physical-phone validation remains pending.