Files
ModelRouter/internal
JianFeeeee 8334cffbc9 feat(templates): source templates for multi-key balancing
A template stores every source field except name and api_key, so
operators spin up N key-bearing sources from one shared skeleton
instead of duplicating the whole source block N times.

- config: SourceTemplate type + RuntimeConfig.SourceTemplates stored
  in runtime.json alongside runtime sources
- store: UpsertTemplate / ListTemplates / RemoveTemplate
- core: Templates / SaveTemplate / RemoveTemplate
- gateway: GET/POST/DELETE /api/source_templates
- webui: source list gains a Templates button opening a manager with
  per-template edit/delete; the add-source dialog gains 'from
  template' (event-delegated picker) and 'as template' (card modal)
  buttons in its header; z-index fixed so the template editor layers
  above the manager
2026-08-27 12:09:38 +08:00
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