refactor(tts): bascule CosyVoice = seul TTS + purge legacy (≈322 Mo libs)
Bascule définitive vers CosyVoice (clonage vocal 9 langues, CPU-only) :
- ConfigStore défaut ttsEngine = "cosyvoice" ; KazeiaService dispatch CosyVoice
uniquement ; chemins TTS-B/streaming Qwen3 retirés (CosyVoice = batch
speakText qui streame en interne) ; KazeiaPipeline.speakText simplifié.
Purge du superseded (archivé /opt/Kazeia/archive/2026-06-18_cosyvoice-bascule/) :
- Kotlin tts/ : Qwen3TtsEngine, KazeiaTtsEngine, TtsEngine(lib), TtsPipeline,
Qwen3TtsGgmlDecoder, TtsTalkerCpuJni, TtsCpCpuJni, NeonOps, BenchTtsHarness,
Qwen3BpeTokenizer. (Gardés : CosyVoiceTtsEngine, SentenceStreamer, core.TtsEngine.)
- v2/ (rewrite abandonné) + entrées manifest ChatActivityV2/KazeiaServiceV2.
- Handlers d'intents dev Qwen3 (run_pipeline/stream_*/full_pipeline/decode_codes).
- jniLibs (-322 Mo) : libexecutorch_jni(185M), libexecutorch, libtts_pipeline(51M),
libQnnGpu*(3), libkazeia_tts, libfbjni, libllama-common(74M).
- CMake : neon_ops/tts_talker_cpu/tts_cp_cpu/tts_decoder_ggml + ggml/llama IMPORTED
(gardé : mel_extractor pour STT).
- Gradle : executorch.jar + fbjni + soloader.
- Manifest jniLibs re-figé (27→18 libs).
Survivants prod : LLM GGUF (kazeia_engine+llama+ggml) + LLM .pte (kazeia_pte+QnnHtp)
+ STT (kazeia_stt+ORT+mel_extractor) + TTS (cosyvoice). Build debug+release vert.
Bump 0.2.2 / versionCode 14.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
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