namespace MeetingAssistant;

public sealed class MeetingAssistantOptions
{
    public HotkeyOptions Hotkey { get; set; } = new();

    public VaultOptions Vault { get; set; } = new();

    public RecordingOptions Recording { get; set; } = new();

    public WhisperLocalOptions WhisperLocal { get; set; } = new();

    public AzureSpeechOptions AzureSpeech { get; set; } = new();

    public FunAsrOptions FunAsr { get; set; } = new();

    public SpeakerIdentificationOptions SpeakerIdentification { get; set; } = new();

    public AgentOptions Agent { get; set; } = new();

    public ApiOptions Api { get; set; } = new();
}

public sealed class HotkeyOptions
{
    public string Toggle { get; set; } = "Ctrl+Alt+M";
}

public sealed class VaultOptions
{
    public string BaseFolder { get; set; } = @"%USERPROFILE%\OpenCloud\Persönlich\Vault\Exxeta";

    public string TranscriptsFolder { get; set; } = @"Meetings\Transcripts";

    public string MeetingNotesFolder { get; set; } = @"Meetings\Notes";

    public string AssistantContextFolder { get; set; } = @"Meetings\Assistant Context";

    public string SummariesFolder { get; set; } = @"Meetings\Summaries";

    public string ProjectsFolder { get; set; } = @"Projects";

    public string DictationWordsPath { get; set; } = @"Meetings\dictation-words.md";
}

public sealed class RecordingOptions
{
    public string TranscriptionProvider { get; set; } = "azure-speech";

    public int SampleRate { get; set; } = 16000;

    public int Channels { get; set; } = 1;

    public TimeSpan StopProcessingTimeout { get; set; } = TimeSpan.FromMinutes(10);

    public TimeSpan MetadataLookupTimeout { get; set; } = TimeSpan.FromSeconds(10);

    public TimeSpan BackgroundMetadataLookupTimeout { get; set; } = TimeSpan.FromMinutes(1);

    public TimeSpan OpenMeetingNoteDelay { get; set; } = TimeSpan.FromSeconds(1);

    public string TemporaryRecordingsFolder { get; set; } = @"%LOCALAPPDATA%\MeetingAssistant\Recordings";
}

public sealed class WhisperLocalOptions
{
    public string ModelPath { get; set; } = @"models\ggml-base.bin";

    public string Language { get; set; } = "auto";

    public double WindowSeconds { get; set; } = 15;

    public PyannoteDiarizationOptions Diarization { get; set; } = new();
}

public sealed class PyannoteDiarizationOptions
{
    public bool Enabled { get; set; } = true;

    public string DockerCommand { get; set; } = "docker";

    public string BaseImage { get; set; } = "python:3.11-slim";

    public string Image { get; set; } = "meeting-assistant-pyannote:local";

    public bool BuildImage { get; set; } = true;

    public string ModelsFolder { get; set; } = @"%LOCALAPPDATA%\MeetingAssistant\Pyannote\models";

    public string Model { get; set; } = "pyannote/speaker-diarization-3.1";

    public PyannoteAnnotationSource AnnotationSource { get; set; } = PyannoteAnnotationSource.SpeakerDiarization;

    public PyannoteAlignmentMode AlignmentMode { get; set; } = PyannoteAlignmentMode.PyannoteTurns;

    public string TokenEnv { get; set; } = "HF_TOKEN";

    public string? Token { get; set; }

    public TimeSpan CommandTimeout { get; set; } = TimeSpan.FromMinutes(30);
}

public sealed class AzureSpeechOptions
{
    public string Endpoint { get; set; } = "";

    public string Region { get; set; } = "germanywestcentral";

    public string Language { get; set; } = "auto";

    public string[] AutoDetectLanguages { get; set; } = ["de-DE", "en-US"];

    public string LanguageIdMode { get; set; } = "Continuous";

    public string? Key { get; set; }

    public string KeyEnv { get; set; } = "AZURE_SPEECH_KEY";

    public TimeSpan RecognitionStopTimeout { get; set; } = TimeSpan.FromSeconds(10);

    public bool DiarizeIntermediateResults { get; set; } = true;

    public double PhraseListWeight { get; set; } = 1.5;
}

public enum PyannoteAnnotationSource
{
    SpeakerDiarization,
    ExclusiveSpeakerDiarization
}

public enum PyannoteAlignmentMode
{
    BestOverlap,
    PyannoteTurns
}

public sealed class FunAsrOptions
{
    public string Endpoint { get; set; } = "ws://127.0.0.1:10095";

    public string Mode { get; set; } = "2pass";

    public int[] ChunkSize { get; set; } = [5, 10, 5];

    public int ChunkInterval { get; set; } = 10;

    public int EncoderChunkLookBack { get; set; } = 4;

    public int DecoderChunkLookBack { get; set; } = 1;

    public bool Itn { get; set; } = true;

    public bool EmitOnlinePartials { get; set; }

    public string WavName { get; set; } = "meeting";

    public TimeSpan FinalResultTimeout { get; set; } = TimeSpan.FromSeconds(10);

    public FunAsrBackendOptions Backend { get; set; } = new();

    public FunAsrDiarizationOptions Diarization { get; set; } = new();
}

public sealed class FunAsrBackendOptions
{
    public bool Enabled { get; set; } = true;

    public string DockerCommand { get; set; } = "docker";

    public string Image { get; set; } = "registry.cn-hangzhou.aliyuncs.com/funasr_repo/funasr:funasr-runtime-sdk-online-cpu-0.1.13";

    public string ContainerName { get; set; } = "meeting-assistant-funasr";

    public string ModelsFolder { get; set; } = @"%LOCALAPPDATA%\MeetingAssistant\FunASR\models";

    public int ContainerPort { get; set; } = 10095;

    public bool Privileged { get; set; } = true;

    public TimeSpan CommandTimeout { get; set; } = TimeSpan.FromMinutes(15);

    public TimeSpan StartupTimeout { get; set; } = TimeSpan.FromMinutes(10);

    public bool StopOnDispose { get; set; } = true;

    public string ServerCommand { get; set; } = "cd /workspace/FunASR/runtime && bash run_server_2pass.sh --download-model-dir /workspace/models --vad-dir damo/speech_fsmn_vad_zh-cn-16k-common-onnx --model-dir damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-onnx --online-model-dir damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-online-onnx --punc-dir damo/punc_ct-transformer_zh-cn-common-vad_realtime-vocab272727-onnx --itn-dir thuduj12/fst_itn_zh --certfile 0 --hotword /workspace/models/hotwords.txt && tail -f /dev/null";
}

public sealed class FunAsrDiarizationOptions
{
    public bool Enabled { get; set; } = true;

    public string AsrModel { get; set; } = "paraformer-zh";

    public string VadModel { get; set; } = "fsmn-vad";

    public string PunctuationModel { get; set; } = "ct-punc";

    public string SpeakerModel { get; set; } = "cam++";

    public double BatchSizeSeconds { get; set; } = 300;

    public double BatchSizeThresholdSeconds { get; set; } = 60;

    public int? PresetSpeakerCount { get; set; }

    public TimeSpan CommandTimeout { get; set; } = TimeSpan.FromMinutes(30);
}

public sealed class SpeakerIdentificationOptions
{
    public bool Enabled { get; set; } = true;

    public string DatabasePath { get; set; } = @"%LOCALAPPDATA%\MeetingAssistant\SpeakerIdentity\speaker-identities.db";

    public TimeSpan InitialDelay { get; set; } = TimeSpan.FromMinutes(2);

    public TimeSpan Interval { get; set; } = TimeSpan.FromMinutes(2);

    public int MatchBatchSize { get; set; } = 6;

    public int MaxMatchCandidates { get; set; } = 100;

    public TimeSpan MatchIdentityActiveAge { get; set; } = TimeSpan.FromDays(365);

    public int MaxSnippetsPerSpeaker { get; set; } = 3;

    public double SilenceBetweenSnippetsSeconds { get; set; } = 1;

    public TimeSpan LiveSampleBufferDuration { get; set; } = TimeSpan.FromMinutes(10);

    public TimeSpan MergeRecentIdentityAge { get; set; } = TimeSpan.FromDays(14);

    public AzureSpeechOptions AzureSpeech { get; set; } = new();
}

public sealed class AgentOptions
{
    public string Endpoint { get; set; } = "https://litellm.schweigert.cloud";

    public string? Key { get; set; }

    public string KeyEnv { get; set; } = "LITELLM_API_KEY";

    public string Model { get; set; } = "copilot-gpt-5.5";

    public bool EnableThinking { get; set; } = true;

    public ReasoningEffortOption ReasoningEffort { get; set; } = ReasoningEffortOption.Medium;

    public int ReconnectionAttempts { get; set; } = 2;

    public TimeSpan ReconnectionDelay { get; set; } = TimeSpan.FromSeconds(2);

    public int ContextWindowTokens { get; set; } = 128000;

    public int MaxOutputTokens { get; set; } = 8192;

    public bool EnableCompaction { get; set; } = true;

    public double CompactionRemainingRatio { get; set; } = 0.10;

    public string ResponsesCompactPath { get; set; } = "responses/compact";

    public string? InitialPrompt { get; set; }
}

public sealed class ApiOptions
{
    public string PublicBaseUrl { get; set; } = "http://localhost:5090";
}

public enum ReasoningEffortOption
{
    None,
    Low,
    Medium,
    High,
    ExtraHigh
}