42dd2b562d
* fix: warn on provider/model mismatch, surface auth errors (#266) Fixes #266 — WebUI silently ignores provider/model selection mismatch. The problem: selecting an OpenRouter (or Anthropic/OpenAI) model while Hermes is configured for a different provider (e.g. local Ollama) sends the request to the wrong endpoint, which returns a 401 Unauthorized error with no UI indication of why. Three-layer fix: 1. api/streaming.py — detect 401/auth errors explicitly Added is_auth_error detection covering '401', 'AuthenticationError', 'authentication', 'unauthorized', 'invalid api key', and the specific Ollama error string 'no cookie auth credentials'. Auth errors emit apperror with type='auth_mismatch' and a hint pointing to 'hermes model'. 2. static/ui.js — expose active_provider and warn on selection - populateModelDropdown() stores data.active_provider from /api/models as window._activeProvider (the field was already in the response but the frontend never used it) - New _checkProviderMismatch(modelId) helper: compares the selected model's slash-prefix (e.g. 'openai/' from 'openai/gpt-4o') against the active provider. Skips the check for 'openrouter' and 'custom' to avoid false positives on configs that legitimately route any model. 3. static/boot.js — warn on model dropdown change modelSelect.onchange calls _checkProviderMismatch() and shows a toast when the selected model looks incompatible with the configured provider. 4. static/messages.js — distinct UI label for auth errors apperror handler now distinguishes type='auth_mismatch' and shows 'Provider mismatch' as the error label instead of 'Error'. 5. static/i18n.js — provider_mismatch_warning and provider_mismatch_label keys added to all 5 locales (en, es, de, zh-Hans, zh-Hant). Tests: 21 new tests in tests/test_provider_mismatch.py covering all five change areas. 679/679 total pass (658 baseline + 21 new). * fix: t() call args spread + use i18n label for auth mismatch 1. ui.js: _checkProviderMismatch passed [modelId, ap] as a single array arg to t(). Since t(key, ...args) spreads, the function received the array as m and undefined as p. Fixed to pass as separate args: t('provider_mismatch_warning', modelId, ap). 2. messages.js: 'Provider mismatch' label was hardcoded instead of using t('provider_mismatch_label'). Now uses the i18n key with fallback for when t() isn't available. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> --------- Co-authored-by: Nathan Esquenazi <nesquena@gmail.com> Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
20 KiB
20 KiB