MINECRAFT JAVA 26.2 -> 26.3 MIGRATION RECORD
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Pack: Ore_Detector_Compass_2.2.4_Minecraft_26.3
26.2 source: Ore_Detector_Compass_2.2.3_26.2_Click_Sounds_FINAL (1).zip
26.3 output: Ore_Detector_Compass_2.2.4_Minecraft_26.3.zip
Date updated: 2026-09-15
Main systems: Ore Detector Compass; cooldown item modifiers; Warden loot injection; scan/sound runtime.

DISCOVERY / PROTOCOL
- Original 26.2 source preserved.
- Two independent full compatibility scans were run from the source before editing.
- Both scans independently reproduced the same migration scope: 6 compatibility runtime files identified on both independent scans.
- Compatibility changes were kept separate from architecture optimization.

MIGRATION CHANGES MADE
- pack.mcmeta: Data Pack 107.1 -> 121.0; release label v2.2.4 / Minecraft 26.3.
- 4 standalone item modifiers: top-level function lists wrapped in minecraft:sequence; inner function -> type.
- Warden loot table: entry functions -> modifier; loot-function function -> type; embedded predicate discriminator condition -> type. Pool-level conditions was correctly preserved.
- Existing runtime architecture and historical release notes retained.

STATIC VALIDATION
- Target metadata is Data Pack 121.0 with min_format/max_format [121, 0].
- All JSON resources parse successfully.
- ZIP integrity check passes.
- Post-edit targeted schema scan finds no remaining known 26.2 migration markers in the converted contexts.
- Files outside the intentional migration/release-metadata set remain byte-for-byte identical to the 26.2 source.

REQUIRED 26.3 RUNTIME / FUNCTIONAL VALIDATION
- Load/reload; obtain/use compass; verify cooldown modifiers, scan sounds, ore detection, and Warden drop behavior; regression-test normal compass states.
- Inspect latest.log/server console for pack-format, JSON, registry, predicate, advancement, item-modifier, loot, and function-load errors.
- Run /reload after initial successful load and regression-test systems intentionally left unchanged.

STATUS: STATIC MIGRATION COMPLETE — REAL MINECRAFT JAVA 26.3 SERVER VALIDATION PENDING
Do not mark this pack 26.3 READY until the target-version runtime validation gate passes.
