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Title: Derive Developer Facing States by rcosta358 · Pull Request #220 · liquid-java/liquidjava · GitHub

Open Graph Title: Derive Developer Facing States by rcosta358 · Pull Request #220 · liquid-java/liquidjava

X Title: Derive Developer Facing States by rcosta358 · Pull Request #220 · liquid-java/liquidjava

Description: Description This PR improves error messages by deriving developer-facing states from internal state equalities. When an error contains an internal equality like state1(new) == state1(old) plus a known developer state for old, the diagnostic now displays the corresponding developer state for new and omits the internal equality once it has served that purpose. This is for error messages only and does not change SMT verification behavior. Example Before startCompression(param⁷¹) && state1(param⁷¹) == state1(param⁶⁹) && startTiling(param⁶⁹) && startCompression(param⁶⁹) After startCompression(param⁷¹) && startTiling(param⁶⁹) && startCompression(param⁶⁹) && startTiling(param⁷¹) Related Issue Closes #206. Type of change Bug fix New feature Documentation update Code refactoring Checklist Added/updated tests under liquidjava-example/src/main/java/testSuite/ (Correct* / Error*) mvn test passes locally Updated docs/README if behavior or API changed

Open Graph Description: Description This PR improves error messages by deriving developer-facing states from internal state equalities. When an error contains an internal equality like state1(new) == state1(old) plus a kn...

X Description: Description This PR improves error messages by deriving developer-facing states from internal state equalities. When an error contains an internal equality like state1(new) == state1(old) plus a kn...

Opengraph URL: https://github.com/liquid-java/liquidjava/pull/220

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883c9ae Derive States rcosta358 May 12, 2026 https://github.com/liquid-java/liquidjava/pull/220/commits/883c9ae092fefc86dbe542795fd0d2b16da98621
387e19b Merge branch 'main' into derive-states rcosta358 May 14, 2026 https://github.com/liquid-java/liquidjava/pull/220/commits/387e19ba70dd2da7b2f9499a5e750af3b4536e99
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