khive-db 0.7.0

SQLite storage backend: entities, edges, notes, events, FTS5, sqlite-vec vectors.
Documentation 
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//! Error types for the SQLite storage layer.

use thiserror::Error;

/// Errors produced by the SQLite storage backend.
#[derive(Debug, Error)]
pub enum SqliteError {
    /// Underlying rusqlite driver error.
    #[error("sqlite error: {0}")]
    Rusqlite(#[from] rusqlite::Error),

    /// Data invariant violation (corrupt row, unexpected schema state).
    #[error("invalid data: {0}")]
    InvalidData(String),

    /// Filesystem I/O error.
    #[error("io error: {0}")]
    Io(#[from] std::io::Error),

    /// A versioned migration failed to apply.
    #[error("migration v{version} failed: {error}")]
    Migration {
        /// The migration version number that failed.
        version: u32,
        /// Human-readable description of the failure.
        error: String,
    },
}