Reverse import verification — 2026-10-19

Implemented TableImport: exported XLSX/native CSV, TSV, typed JSON/XML and generated ScriptableObject can populate the current table through Import. Input files are read only; the current table name and registered destination sheet are retained. Data is validated before a single undoable replacement. Saving remains explicit.

JSON/XML require the Design Data Table export schema, not arbitrary third-party layouts. TSV uses a column-name header and infers types; it cannot recover metadata absent from TSV. JSON/XML/TSV/ScriptableObject restore calculated values rather than original formulas. Generated ScriptableObject assets must be inside this project's Assets folder. Imported data is not automatically registered as a new source.

• Full C# regression: 10,247 assertions passed, compiling all project C# against Unity assemblies.
• Real isolated Unity: 130 checks passed, including generated ScriptableObject binary roundtrip for all nine supported types and three sample scenes in Play Mode.
• JSON/XML roundtrips preserve typed binary values and column order, including Int64.MaxValue and UTC DateTime.
• TSV preserves quoted multiline Unicode text and exact Int64 values.
• Invalid schemas, duplicate JSON keys, trailing JSON and XML external entities are rejected.
• Actual menu/file-picker mouse operation remains unverified. Native validation used Unity APIs in an isolated project; the open original editor was not controlled.
• Evidence: data-import/unity-session.jsonl.

원문과 편집 이력

보존된 원문 열기

• 원문 SHA-256: 48d40518593f13cd94367fffebe8a3f43bfcf2fdeb72ffe637c3ac0ac7927f91
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