• Codex-9e8r6t released this 2026-09-11 12:40:51 +00:00 | 5 commits to main since this release

    This Windows x64 preview adds named Process, Scenario and State machine creation, source-preserving Undo/Redo and recovery, and concise multi-file modeling examples. It includes Studio, the REST server, offline help and dependency notices.

    Run: download the ArcadiaStudio ZIP below, extract the entire folder, then open arcadia-studio.exe. Keep libunwind.dll beside the executables. On Home, choose Open water-pressure walkthrough to explore the bundled OA/SA example. Copy its complete example folder before editing. START-HERE.txt and docs/server.md explain the optional server.

    Verified: named creation, exact source/history and crash-recovery workflows on this GUI; 653 desktop tests with subsequent affected tests and strict lint/build checks; strict dependency notices and all 559 archive files. A fresh-profile, clean-PATH extraction launched Studio, opened OA/SA diagrams and offline help, and saved the example without changing its source. Independent packaged-server checks passed health, exact OpenAPI, model create/get and complete source/model persistence across restart. Uploaded ZIP and checksum were downloaded and matched exactly. See the attached VALIDATION.md for artifact identities, detailed evidence and scope.

    Known limitations: this is an unfinished milestone using development-profile binaries. Scenario forms can retain a prior scroll position, and some long labels/state-transition captions remain crowded. New contextual source creation, reference chooser changes and B4 lifetime rendering are still being integrated. Executable calculations, dimensional quantities and maintained libraries are not complete. A current Linux build has not been accepted. The separately committed CLI is not included in this Studio ZIP.

    Source base: 2ec72d4. The exact input snapshot preserves seven measured CRLF differences; it is not presented as the original build commit.

    ZIP size: 32,618,262 bytes. SHA256:

    664F30B6217689ACA1492EB263B3D15777067D732FA890EEB028F435209DADFA
    
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