icydb-config-build 0.161.2

IcyDB — A schema-first typed query engine and persistence runtime for Internet Computer canisters
Documentation 
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use std::{io, path::PathBuf};

use thiserror::Error as ThisError;

/// Build-script config loading error with path-aware diagnostics.
#[derive(Debug, ThisError)]
pub enum ConfigBuildError {
    #[error("failed to read IcyDB config at '{}': {source}", path.display())]
    Read { path: PathBuf, source: io::Error },

    #[error("failed to parse IcyDB config at '{}': {source}", path.display())]
    Parse {
        path: PathBuf,
        source: toml::de::Error,
    },

    #[error("IcyDB config at '{}' contains an empty canister name", path.display())]
    EmptyCanisterName { path: PathBuf },

    #[error(
        "IcyDB config at '{}' has ambiguous canister names '{first}' and '{second}' after normalization"
    , path.display())]
    AmbiguousCanisterName {
        path: PathBuf,
        first: String,
        second: String,
    },

    #[error(
        "IcyDB config at '{}' contains canister '{canister}' but the generated schema has no matching canister"
    , path.display())]
    UnknownCanister { path: PathBuf, canister: String },

    #[error(
        "generated schema canister names '{first}' and '{second}' are ambiguous after normalization"
    )]
    AmbiguousKnownCanister { first: String, second: String },
}