mcp_data

type CacheEntry struct {
	ViewName  string          `json:"view_name"`
	Dataset   string          `json:"dataset"`
	Schema    string          `json:"schema"`
	Files     []CacheFileInfo `json:"files"`
	TotalSize int64           `json:"total_size_bytes"`
}

type CacheFileInfo struct {
	Filename    string   `json:"filename"`
	Symbols     []string `json:"symbols,omitempty"`
	StypeIn     string   `json:"stype_in,omitempty"`
	StypeOut    string   `json:"stype_out,omitempty"`
	Start       string   `json:"start,omitempty"`
	End         string   `json:"end,omitempty"`
	FetchedAt   string   `json:"fetched_at,omitempty"`
	RecordCount int64    `json:"record_count,omitempty"`
	Cost        float64  `json:"cost,omitempty"`
	SizeBytes   int64    `json:"size_bytes"`
}

type CacheManifest struct {
	Symbols     []string `json:"symbols"`
	StypeIn     string   `json:"stype_in"`
	StypeOut    string   `json:"stype_out"`
	Start       string   `json:"start"`
	End         string   `json:"end"`
	FetchedAt   string   `json:"fetched_at"`
	RecordCount int64    `json:"record_count"`
	Cost        float64  `json:"cost"`
}

type Server struct {
	*mcp_meta.Server
	// contains filtered or unexported fields
}

type ServerConfig struct {
	ApiKey   string  // Databento API key
	MaxCost  float64 // Max cost for a query
	CacheDir string  // Directory for cached data files
	CacheDB  string  // Path to DuckDB database file (reserved for future use)
	ReadOnly bool    // When true, fetch_range is disabled (no billing possible)
}