- Add publicModels and providerChain data structures for unified fallback
- Add two separate model adding sections in admin panel (public-facing and provider models)
- Add up/down buttons to reorder provider chain order
- Update server to use unified chain for all model fallbacks
- Auto-migrate legacy data on first load
- Update admin.js to handle new model structure and forms
- Add tokenOverride field to token usage bucket
- Create POST /api/admin/accounts/tokens endpoint for setting manual token limits
- Update admin accounts page to display token usage and override status
- Add 'Set Tokens' button to manually override user token limits for the month
- Override takes precedence over plan-based limits when set
- Add 'cohere' to DEFAULT_PROVIDERS and PLANNING_PROVIDERS arrays in admin.js
- Add Cohere option to provider limits dropdown in admin.html
- Add 'cohere' to DEFAULT_PROVIDER_SEEDS, PLANNING_PROVIDERS, and KNOWN_USAGE_PROVIDERS in server.js
Cohere was already integrated in the opencode backend (SDK installed, provider registered, icons defined). These changes make it available in the admin panel for build message configuration.
