use thiserror::Error;
#[derive(Error, Debug)]
pub enum ProviderError {
#[error("Missing API key")]
MissingApiKey,
#[error("Unknown provider: {0}")]
UnknownProvider(String),
#[error("Provider not implemented: {0}")]
NotImplemented(String),
#[error("HTTP error {0}: {1}")]
HttpError(u16, String),
#[error("Request failed: {0}")]
RequestFailed(#[from] reqwest::Error),
#[error("IO error: {0}")]
IoError(#[from] std::io::Error),
#[error("Invalid response: {0}")]
InvalidResponse(String),
#[error("Invalid API key format")]
InvalidApiKey,
#[error("JSON parse error: {0}")]
JsonParse(#[from] serde_json::Error),
#[error("Stream error: {0}")]
StreamError(String),
}
#[derive(Error, Debug)]
pub enum ValidationError {
#[error("Invalid JSON: {0}")]
InvalidJson(#[from] serde_json::Error),
#[error("Schema validation failed: {0}")]
SchemaValidation(String),
#[error("Missing required field: {0}")]
MissingRequiredField(String),
}
#[derive(Error, Debug)]
pub enum Error {
#[error("Provider error: {0}")]
Provider(#[from] ProviderError),
#[error("Validation error: {0}")]
Validation(#[from] ValidationError),
#[error("IO error: {0}")]
Io(#[from] std::io::Error),
}
pub type Result<T> = std::result::Result<T, Error>;