use std::io;
#[derive(Debug, thiserror::Error)]
pub enum Error {
#[error("IO error: {0}")]
Io(#[from] io::Error),
#[error("Field not found: {0}")]
FieldNotFound(String),
#[error("Invalid field type: expected {expected}, got {got}")]
InvalidFieldType { expected: String, got: String },
#[error("Index corruption: {0}")]
Corruption(String),
#[error("Serialization error: {0}")]
Serialization(String),
#[error("Index is closed")]
IndexClosed,
#[error("Document not found: {0}")]
DocumentNotFound(u32),
#[error("Schema error: {0}")]
Schema(String),
#[error("Query error: {0}")]
Query(String),
#[error("Internal error: {0}")]
Internal(String),
#[error("Document error: {0}")]
Document(String),
#[error("Tokenizer error: {0}")]
Tokenizer(String),
}
pub type Result<T> = std::result::Result<T, Error>;