A Go module under tools/local-dev/legacy-report that converts the
"dg" / "gplus" engine .REP files in tools/local-dev/reports/ into the
JSON shape of pkg/model/report.Report. The output drives a DEV-only
synthetic-mode loader on the UI lobby so the map, inspectors, and
order-overlay can be exercised against rich game states without
playing many turns end-to-end.
Scope is intentionally narrow: only the fields the UI client decodes
today (planets, players, own ship classes, header). Importing
pkg/model/report keeps the parser and the typed contract in lockstep
— any backwards-incompatible schema change breaks the tool's
compilation before it ships. The README spells out the parity rule
for extending the parser alongside future UI decoders.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Ilia Denisov