feat(utils): add persona color generation utility

feat(utils): add message update handler for SSE stream

feat(utils): add message sender utility for handling chat requests

feat(utils): add message merging utility for persona responses

feat(utils): add branch storage utility

refactor(types): update Settings type to include active personas, remove comments

feat(types): update Persona type definition + guardrails

refactor(types): update Message and MessageUpdate types for branching support

Update to use csrf.trustedOrigins

Update app name + version; add elkjs pkg

Delete server.log

Ignore .log files

Hover to click-to-deactivate persona.

Add fade effect and auto-hiding scrollbar to persona response carousel

Hide API base URL card in settings for non-admin users

Refactor ChatMessage to render persona responses inline with expand/collapse and focus modes

Initialize personaResponses array for new assistant message structure

Unify single and multi-persona generation flow for consistency

Add guardrails to prompt generation

Remove reasoning results card

Merge pull request #1 from LLM-Plurality/feature/branching2

Remove welcome modal advertising Omni

Update to caniuse-lite-1.0.30001753

Improve title generation

Fix response carousel sizing

(feat) Use hugging face token when user authenticated

(feat) Pass auth token to auxiliary generation helpers

(feat) Forward auth token through reasoning flows

(feat) Pass user api key through router endpoints

(refactor) Support custom headers for arch routing

(feat) Allow per-call api keys in default generation

(feat) Allow endpoint api overrides

(fix) Smooth persona carousel think rendering

(fix) Stabilize persona card thinking display

(fix) Fix ChatMessage handling of streaming think segments

(fix) Harden title generation against leaked reasoning tags

(fix) Introduce ThinkingPlaceholder to smooth streaming UI

(fix) Add stripThinkBlocks helper for reasoning tag removal

(fix) Normalize whitelist credentials for password login

feat(ui): add HF token status card to settings page

feat(api): expose HF token status on user endpoint

feat(auth): add password-based login endpoint

feat(auth): create shared function for user session updates

test(auth): update user tests for multi-provider auth

refactor(auth): adapt OIDC user update for multi-provider logic

feat(auth): add HF token capture to generic OIDC callback

refactor(auth): simplify OIDC login endpoint using auth helpers

feat(types): add UserToken type for storing encrypted tokens

feat(types): generalize User schema for multiple auth providers

feat(auth): add helper to retrieve decrypted user HF tokens