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- Add 'azure-foundry-tts' to TTSProviderId union type - Register azure-foundry-tts provider in constants.ts with standard Neural and premium DragonHD voices (en-US, zh-CN, ca-ES, es-ES) - Add getVoiceLanguage() helper to extract BCP-47 locale from Azure voice ID - Fix xml:lang hardcoded 'zh-CN' bug in generateAzureTTS (now dynamic) - Add generateAzureFoundryTTS() using multi-service Cognitive Services URL - Wire new provider into generateTTS() switch, settings store, env map and i18n Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
…mponents The provider name mapping in audio-settings.tsx, settings/index.tsx and media-popover.tsx was missing the 'azure-foundry-tts' entry, causing the sidebar label to appear blank. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
…y-tts voices - Add voice Select dropdown to audio-settings.tsx for all providers with voices defined in constants (excludes azure-tts which uses its own locale-filter + big JSON approach) - Add Multilingual Neural voices: AvaMultilingual, AndrewMultilingual, AdamMultilingual - Add Adam:DragonHDLatestNeural HD voice - Voices list now totals 20 entries covering en-US, zh-CN, ca-ES, es-ES Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
…s URL preview - Add voice Select dropdown to tts-settings.tsx for all providers with voices in constants (syncs to global store when provider is active, uses local state when testing a non-active provider) - Add 'azure-foundry-tts' to URL preview switch (/cognitiveservices/v1) Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Detect unconfigured {resource} placeholder and throw clear message
- Validate API key presence before making the request
- Include HTTP status code, response body and actual endpoint URL in errors
- Strip trailing slash from base URL before appending path
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
…rvices/v1 Custom domain endpoints (*.cognitiveservices.azure.com) require the /tts/ prefix before /cognitiveservices/v1, unlike regional endpoints which use just /cognitiveservices/v1 directly on the TTS subdomain. Ref: https://learn.microsoft.com/azure/ai-services/speech-service/speech-services-private-link Standard: {region}.tts.speech.microsoft.com/cognitiveservices/v1 Custom: {custom}.cognitiveservices.azure.com/tts/cognitiveservices/v1 Also update URL preview in tts-settings.tsx to show the correct path. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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Summary
Adds a new
azure-foundry-ttsTTS provider for Azure AI Foundry (multi-service Cognitive Services endpoints), including support for premium DragonHD Neural voices. Also fixes a pre-existing bug ingenerateAzureTTSwherexml:langwas hardcoded tozh-CNregardless of the selected voice.Related Issues
Changes
lib/audio/types.ts— Added'azure-foundry-tts'to theTTSProviderIdunionlib/audio/constants.ts— Registered the new provider with 20 voices: standard Neural, Multilingual Neural (AvaMultilingual,AndrewMultilingual,AdamMultilingual), and premium DragonHD Neural (en-US-Ava:DragonHDLatestNeural, etc.) coveringen-US,zh-CN,ca-ES,es-ESlib/audio/tts-providers.ts— AddedgetVoiceLanguage()helper to extract BCP-47 from any Azure voice ID; fixedxml:langhardcoding bug ingenerateAzureTTS; addedgenerateAzureFoundryTTS()using the custom domain path/tts/cognitiveservices/v1(required for*.cognitiveservices.azure.comendpoints per Microsoft docs); addedcase 'azure-foundry-tts'to thegenerateTTS()dispatch switchlib/store/settings.ts— Added'azure-foundry-tts'entry in defaultttsProvidersConfiglib/server/provider-config.ts— AddedTTS_AZURE_FOUNDRY: 'azure-foundry-tts'toTTS_ENV_MAP(enablesTTS_AZURE_FOUNDRY_API_KEY/TTS_AZURE_FOUNDRY_BASE_URLenv vars)lib/i18n/settings.ts— AddedproviderAzureFoundryTTS: 'Azure AI Foundry TTS'to all locale exportscomponents/settings/tts-settings.tsx— Added voice selector dropdown; added URL preview forazure-foundry-tts; provider label mappingcomponents/settings/audio-settings.tsx— Added voice selector for all providers with voices defined in constantscomponents/settings/index.tsx/components/generation/media-popover.tsx— Added provider label mappingType of Change
xml:langhardcoding ingenerateAzureTTSazure-foundry-ttsproviderVerification
Steps to reproduce / test
https://<your-resource>.cognitiveservices.azure.com).../tts/cognitiveservices/v1en-US-Ava:DragonHDLatestNeural)xml:langin the SSML now matches the voice localeWhat you personally verified
/tts/cognitiveservices/v1resolves theResource Not Found404 that affected custom domain endpointsEvidence
pnpm check && pnpm lint && npx tsc --noEmit)Development
Development realized by Claude Code, under supervision of Author.