// file: kb-logging/src/config.rs
// version: 4

//! Logging configuration data structures consumed by the tracing runtime.

/// Legacy file route shape kept for early callers that only need human file logs.
#[derive(Clone, Debug, Eq, PartialEq)]
pub struct LogFileRoute {
    /// Output file path.
    pub file: std::string::String,
    /// Logging level filter.
    pub level: std::string::String,
    /// Target filters handled by this route.
    pub targets: std::vec::Vec<std::string::String>,
}

/// One target-level filter shared by routes that include the wildcard target.
#[derive(Clone, Debug, Eq, PartialEq)]
pub struct LogTargetFilterConfig {
    /// Tracing target or crate prefix.
    pub target: std::string::String,
    /// Minimum level assigned to this target.
    pub level: std::string::String,
}

/// One logging output route.
#[derive(Clone, Debug, Eq, PartialEq)]
pub struct LogTargetConfig {
    /// Route name used for diagnostics.
    pub name: std::string::String,
    /// Enables this route.
    pub enabled: bool,
    /// Sink kind: `console` or `file`.
    pub sink: std::string::String,
    /// Minimum level for this route.
    pub level: std::string::String,
    /// File path for file sinks, empty for console sinks.
    pub path: std::string::String,
    /// Rotation mode: `none`, `never`, `daily`, or `hourly`.
    pub rotation: std::string::String,
    /// Format kind: `human`, `compact`, `pretty`, or `json`.
    pub format: std::string::String,
    /// Enables ANSI formatting for this route.
    pub ansi: bool,
    /// Included tracing targets or wildcard target globs.
    pub targets: std::vec::Vec<std::string::String>,
}

/// Logging configuration consumed by `kb-logging` before profile binding exists.
#[derive(Clone, Debug, Eq, PartialEq)]
pub struct LoggingConfig {
    /// Default log level used when a route does not provide target directives.
    pub default_level: std::string::String,
    /// Output routes.
    pub targets: std::vec::Vec<crate::LogTargetConfig>,
    /// Target-specific overrides appended to wildcard routes.
    pub target_filters: std::vec::Vec<crate::LogTargetFilterConfig>,
}