DEAS 0.2.19 BETA — SAM 3.1 masking, Stop choice & H3 reference-scaling fix

SAM 3.1 text/point/box masking with opt-in Auto Refine, a Stop choice (selected item / all Workbench work / cancel), Original-first image refinement and corrected MiniMax H3 reference scaling ship in this Beta. HyperFlow H3 Flash GGUF video generation, Prompt Forge output-picture access and instant audio-enhancement readiness continue from 0.2.18; ACE-Step Text to Music and the refined Beginner workspace continue from 0.2.17.

Fixes: MiniMax H3 opening-frame anchor seams (reference scaling now defaults to Fill and crop; the former Auto option is named Native · ShortEdge 2048); More → Upscale quick pass invalid-sigmas; inpaint split-view repaint.

SAM masking and automatic refinement are integrated but not yet real-model or native-platform accepted.

Build provenance: built locally on CachyOS (unsigned, GitHub Actions runners are disabled), rustc 1.97.0, node v26.13.0, source commit 4de4880, glibc >= 2.39 floor, ldd clean. Windows deas.exe is cross-compiled (MSVC); it is not yet Windows-runtime-accepted — first real launch is the acceptance test. No NSIS installer/deb/AppImage (bundling tools unavailable in the fallback).

SHA-256:
40fa8c1127f7cc6885d943b1535359dff3a4a95d27888af8b7069c360005c0c2 BUILD-MANIFEST.json
a06a280b70b8e8990fcf7bb7ccbcf28d595014ad993faee6a69d561793398178 deas.exe
c5288bbec3ad3578432e2590df57af9624f9619fa7a45f5a8be2633bbe92e846 deas-linux-amd64