v2.1.0-alpha.528

Changes

• fix(plugins): resolve biome lint errors in example plugins (47c59f7)
• docs(plugins): document domain mappings, cloud provider plugins, and error handling improvements (e5a53cf)
• feat(plugins): add cloud-mock and broken example plugins (59fb012)
• fix(plugins): prevent process crash on unhandled rejections from plugins (9ea38e5)
• feat(plugins): wire domain mappings into endpoint creation pipeline (9553efa)
• feat(plugins): add domain mapping support to plugin API (a773d94)

⚠️ This is an alpha release - use at your own risk!