9142e1c7ce01bbafb4bcf2e26279bb6f941bf8c7
Scenarios now follow the rule files and entities already use: a mod adds content under its own names and replaces another mod's scenario by shipping the same file name and depending on it (later in load order wins, even across scenes). The resource atlas reports one scenario name in mods not linked by depends. Documented in AGENTS.md and the site docs (load order, scenarios).