Publish a mod

1. Lint

um publish check ./MyMod --game "<game install folder>"

• FAIL: files byte-identical to game files, leaked keys (fal/Anthropic/OpenAI/GitHub/AWS), .env files.
• WARN: decompiler fingerprints in source (FUN_/DAT_/sub_ names, "Decompiled with" headers), large engine archives, absolute user paths, a missing README, fal assets without credit.

Fix every FAIL. Resolve each WARN deliberately. For example, AoE2 data mods do ship a modified .dat, which is the platform's norm.

2. Package the way the platform expects