Crate vil_sql_agent 

VIL SQL Query Generator (I05)

Text-to-SQL patterns, schema registry, injection prevention, and safe query generation. No database driver dependency — this crate generates SQL strings and validates them.

Quick Start

use vil_sql_agent::{SchemaRegistry, TableSchema, SqlGenerator, validate_sql, Severity};

let mut reg = SchemaRegistry::new();
reg.register(
    TableSchema::new("users")
        .column("id", "INTEGER", false, true)
        .column("name", "VARCHAR(255)", false, false),
);

let gen = SqlGenerator::new(&reg);
let query = gen.select_all("users").unwrap();
assert!(query.safe);

let danger = validate_sql("DROP TABLE users");
assert_eq!(danger.severity, Severity::Dangerous);

Re-exports

pub use config::PlaceholderStyle;

pub use config::SqlAgentConfig;

pub use generator::SqlGenerator;

pub use plugin::SqlAgentPlugin;

pub use schema::Column;

pub use schema::SchemaRegistry;

pub use schema::TableSchema;

pub use semantic::SqlAgentEvent;

pub use semantic::SqlAgentFault;

pub use semantic::SqlAgentFaultType;

pub use semantic::SqlAgentState;

pub use validator::validate_sql;

pub use validator::SafeQuery;

pub use validator::Severity;

pub use validator::ValidationResult;

Modules

config

generator

handlers

VIL pattern HTTP handlers for the SQL agent plugin.

pipeline_sse

SSE pipeline builders for SQL agent operations.

plugin

VilPlugin implementation for SQL agent integration.

schema

semantic

Semantic types for SQL agent operations.

validator