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AetherTerm 1.5.3

Build 2026093003 · · Apple silicon · macOS 14+

ApexTerm v1.5.3 — Fixed terminal top line viewport clipping bug, rebuilt TerminalClipView with 1:1 isomorphic coordinates.

Download 1.5.3 ↓GitHub Release ↗Get 1.5.2 previous release

Bug Fixes

  • Completely resolved terminal top prompt row clipping and invisible input bug. Introduced TerminalClipView with flipped coordinates and non-negative viewport constraints.
  • Added geometry fallback guards to NativeTerminalScrollView and auto-recalibrated frame origin on resize, eliminating viewport drift.

Verification & Benchmarks

  • 100% pass rate across 34 test suites (220+ cases) verified against live macos27 VM.
  • All 8 production benchmarks exceeded targets: RingBuffer throughput 1.87M+ lines/s (189 MB/s), ANSI TrueColor parsing 415K+ spans/s, key latency ≤ 5.19 μs.
  • Officially signed with Apple Developer ID, hardened runtime enabled, and successfully notarized and stapled by Apple.

Download and verify

ApexTerm-v1.5.3-macos-arm64.dmg

SHA-256

37c147a4b1919463846fdba6adda5eaf3f19f116e6960724891cd92995813926

After downloading, run this in Terminal and confirm the output matches:
shasum -a 256 ~/Downloads/ApexTerm-v1.5.3-macos-arm64.dmg