systemprompt-traits 0.53.0

Trait-first interface contracts for systemprompt.io AI governance infrastructure. Repository, provider, and service abstractions shared across the MCP governance pipeline.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34

//! Generic repository error type used by domain crates.
//!
//! Copyright (c) systemprompt.io — Business Source License 1.1.
//! See <https://systemprompt.io> for licensing details.

#[derive(Debug, thiserror::Error)]
#[non_exhaustive]
pub enum RepositoryError {
    #[error("database error: {message}")]
    Database { message: String },

    #[error("entity not found: {0}")]
    NotFound(String),

    #[error("serialization error: {0}")]
    Serialization(#[from] serde_json::Error),

    #[error("invalid data: {0}")]
    InvalidData(String),

    #[error("constraint violation: {0}")]
    ConstraintViolation(String),

    #[error("{0}")]
    Internal(String),
}

impl RepositoryError {
    pub fn database(err: impl std::fmt::Display) -> Self {
        Self::Database {
            message: err.to_string(),
        }
    }
}