René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Complete error message format consistency - add quotes to property names","articleBody":"## Issue: Complete error message format consistency\n\n**Location:** json-java21-jtd/src/main/java/json/java21/jtd/Jtd.java\n\n**Current Status:** ✅ COMPLETED\n\n**Changes Made:**\n- MISSING_REQUIRED_PROPERTY: 'missing required property: %s' → 'missing required property: '%s''\n- ADDITIONAL_PROPERTY_NOT_ALLOWED: 'additional property not allowed: %s' → 'additional property not allowed: '%s''\n\n**Pattern Established:**\n- User-provided string values (type names, property names, enum values, discriminator values) get single quotes\n- JSON class names (JsonNumber, JsonString, etc.) and type keywords (boolean, string, etc.) do NOT get quotes\n- This matches the existing pattern used by VALUE_NOT_IN_ENUM, DISCRIMINATOR_MUST_BE_STRING, etc.\n\n**Result:**\n✅ All tests pass. Error message format is now consistent across the codebase.\n\nThis issue is now resolved.","author":{"url":"https://github.com/simbo1905","@type":"Person","name":"simbo1905"},"datePublished":"2025-09-28T21:59:41.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":1},"url":"https://github.com/105/java.util.json.Java21/issues/105"}