config

type AppConfig struct {
	// contains filtered or unexported fields
}

type AppConfigOption func(*AppConfig)

type Endpoint struct {
	// contains filtered or unexported fields
}

type EndpointEnv struct {
	// BaseURL is the base URL for the endpoint.
	// Env: *_BASE_URL
	BaseURL string `envconfig:"BASE_URL"`

	// Model is the model identifier (e.g., openai/text-embedding-3-small).
	// Env: *_MODEL
	Model string `envconfig:"MODEL"`

	// APIKey is the API key for authentication.
	// Env: *_API_KEY
	APIKey string `envconfig:"API_KEY"`

	// NumParallelTasks is the number of parallel tasks.
	// Env: *_NUM_PARALLEL_TASKS (default: 1)
	NumParallelTasks int `envconfig:"NUM_PARALLEL_TASKS" default:"1"`

	// SocketPath is the Unix socket path for local communication.
	// Env: *_SOCKET_PATH
	SocketPath string `envconfig:"SOCKET_PATH"`

	// Timeout is the request timeout in seconds.
	// Env: *_TIMEOUT (default: 60)
	Timeout float64 `envconfig:"TIMEOUT" default:"60"`

	// MaxRetries is the maximum number of retries.
	// Env: *_MAX_RETRIES (default: 5)
	MaxRetries int `envconfig:"MAX_RETRIES" default:"5"`

	// InitialDelay is the initial retry delay in seconds.
	// Env: *_INITIAL_DELAY (default: 2.0)
	InitialDelay float64 `envconfig:"INITIAL_DELAY" default:"2.0"`

	// BackoffFactor is the retry backoff multiplier.
	// Env: *_BACKOFF_FACTOR (default: 2.0)
	BackoffFactor float64 `envconfig:"BACKOFF_FACTOR" default:"2.0"`

	// ExtraParams is a JSON-encoded map of extra parameters.
	// Env: *_EXTRA_PARAMS
	ExtraParams string `envconfig:"EXTRA_PARAMS"`

	// MaxTokens is the maximum token limit.
	// Env: *_MAX_TOKENS (default: 4000)
	MaxTokens int `envconfig:"MAX_TOKENS" default:"4000"`

	// MaxBatchChars is the maximum total characters per embedding batch.
	// Env: *_MAX_BATCH_CHARS (default: 16000)
	MaxBatchChars int `envconfig:"MAX_BATCH_CHARS" default:"16000"`

	// MaxBatchSize is the maximum number of requests per batch.
	// Env: *_MAX_BATCH_SIZE (default: 1)
	MaxBatchSize int `envconfig:"MAX_BATCH_SIZE" default:"1"`
}

type EndpointOption func(*Endpoint)

type EnvConfig struct {
	// Host is the server host to bind to.
	// Env: HOST (default: 0.0.0.0)
	Host string `envconfig:"HOST" default:"0.0.0.0"`

	// Port is the server port to listen on.
	// Env: PORT (default: 8080)
	Port int `envconfig:"PORT" default:"8080"`

	// DataDir is the data directory path.
	// Env: DATA_DIR
	// Default: ~/.kodit
	DataDir string `envconfig:"DATA_DIR"`

	// DBURL is the database connection URL.
	// Env: DB_URL
	// Default: sqlite:///{data_dir}/kodit.db
	DBURL string `envconfig:"DB_URL"`

	// LogLevel is the log verbosity level.
	// Env: LOG_LEVEL (default: INFO)
	LogLevel string `envconfig:"LOG_LEVEL" default:"INFO"`

	// LogFormat is the log output format (pretty or json).
	// Env: LOG_FORMAT (default: pretty)
	LogFormat string `envconfig:"LOG_FORMAT" default:"pretty"`

	// DisableTelemetry controls telemetry collection.
	// Env: DISABLE_TELEMETRY (default: false)
	DisableTelemetry bool `envconfig:"DISABLE_TELEMETRY" default:"false"`

	// SkipProviderValidation skips provider requirement validation at startup.
	// Env: SKIP_PROVIDER_VALIDATION (default: false)
	// WARNING: For testing only. Kodit requires providers for full functionality.
	SkipProviderValidation bool `envconfig:"SKIP_PROVIDER_VALIDATION" default:"false"`

	// APIKeys is a comma-separated list of valid API keys.
	// Env: API_KEYS
	APIKeys string `envconfig:"API_KEYS"`

	// EmbeddingEndpoint configures the embedding AI service.
	EmbeddingEndpoint EndpointEnv `envconfig:"EMBEDDING_ENDPOINT"`

	// EnrichmentEndpoint configures the enrichment AI service.
	EnrichmentEndpoint EndpointEnv `envconfig:"ENRICHMENT_ENDPOINT"`

	// PeriodicSync configures periodic repository syncing.
	PeriodicSync PeriodicSyncEnv `envconfig:"PERIODIC_SYNC"`

	// Remote configures remote server connection.
	Remote RemoteEnv `envconfig:"REMOTE"`

	// Reporting configures progress reporting.
	Reporting ReportingEnv `envconfig:"REPORTING"`

	// LiteLLMCache configures LLM response caching.
	LiteLLMCache LiteLLMCacheEnv `envconfig:"LITELLM_CACHE"`

	// WorkerCount is the number of background workers.
	// Env: WORKER_COUNT (default: 1)
	WorkerCount int `envconfig:"WORKER_COUNT" default:"1"`

	// SearchLimit is the default search result limit.
	// Env: SEARCH_LIMIT (default: 10)
	SearchLimit int `envconfig:"SEARCH_LIMIT" default:"10"`

	// HTTPCacheDir is the directory for caching HTTP responses to disk.
	// When set, POST request/response pairs are cached to avoid repeated API calls.
	// Env: HTTP_CACHE_DIR
	HTTPCacheDir string `envconfig:"HTTP_CACHE_DIR"`

	// SimpleChunking enables fixed-size text chunking instead of AST-based snippet extraction.
	// Env: SIMPLE_CHUNKING_ENABLED (default: true)
	SimpleChunking bool `envconfig:"SIMPLE_CHUNKING_ENABLED" default:"true"`

	// ChunkSize is the target size in characters for each text chunk.
	// Env: CHUNK_SIZE (default: 1500)
	ChunkSize int `envconfig:"CHUNK_SIZE" default:"1500"`

	// ChunkOverlap is the number of overlapping characters between adjacent chunks.
	// Env: CHUNK_OVERLAP (default: 200)
	ChunkOverlap int `envconfig:"CHUNK_OVERLAP" default:"200"`

	// ChunkMinSize is the minimum chunk size in characters; smaller chunks are dropped.
	// Env: CHUNK_MIN_SIZE (default: 50)
	ChunkMinSize int `envconfig:"CHUNK_MIN_SIZE" default:"50"`
}

type LiteLLMCacheConfig struct {
	// contains filtered or unexported fields
}

type LiteLLMCacheEnv struct {
	// Enabled controls whether caching is enabled.
	// Env: LITELLM_CACHE_ENABLED (default: true)
	Enabled bool `envconfig:"ENABLED" default:"true"`
}

type LogFormat string

type PeriodicSyncConfig struct {
	// contains filtered or unexported fields
}

type PeriodicSyncEnv struct {
	// Enabled controls whether periodic sync is enabled.
	// Env: PERIODIC_SYNC_ENABLED (default: true)
	Enabled bool `envconfig:"ENABLED" default:"true"`

	// IntervalSeconds is the sync interval in seconds.
	// Env: PERIODIC_SYNC_INTERVAL_SECONDS (default: 1800)
	IntervalSeconds float64 `envconfig:"INTERVAL_SECONDS" default:"1800"`

	// RetryAttempts is the number of retry attempts.
	// Env: PERIODIC_SYNC_RETRY_ATTEMPTS (default: 3)
	RetryAttempts int `envconfig:"RETRY_ATTEMPTS" default:"3"`
}

type RemoteConfig struct {
	// contains filtered or unexported fields
}

type RemoteConfigOption func(*RemoteConfig)

type RemoteEnv struct {
	// ServerURL is the remote server URL.
	// Env: REMOTE_SERVER_URL
	ServerURL string `envconfig:"SERVER_URL"`

	// APIKey is the API key for authentication.
	// Env: REMOTE_API_KEY
	APIKey string `envconfig:"API_KEY"`

	// Timeout is the request timeout in seconds.
	// Env: REMOTE_TIMEOUT (default: 30)
	Timeout float64 `envconfig:"TIMEOUT" default:"30"`

	// MaxRetries is the maximum retry attempts.
	// Env: REMOTE_MAX_RETRIES (default: 3)
	MaxRetries int `envconfig:"MAX_RETRIES" default:"3"`

	// VerifySSL controls SSL certificate verification.
	// Env: REMOTE_VERIFY_SSL (default: true)
	VerifySSL bool `envconfig:"VERIFY_SSL" default:"true"`
}

type ReportingConfig struct {
	// contains filtered or unexported fields
}

type ReportingEnv struct {
	// LogTimeInterval is the logging interval in seconds.
	// Env: REPORTING_LOG_TIME_INTERVAL (default: 5)
	LogTimeInterval float64 `envconfig:"LOG_TIME_INTERVAL" default:"5"`
}