Function normalize_legacy_tool_args

src/tool_command/args.rs:187–205

(def: &ToolDefinition, args: &mut Map<String, Value>)

}

fn normalize_legacy_tool_args(def: &ToolDefinition, args: &mut Map<String, Value>) -> Result<()> {
    if def.name != "tracedecay_fact_store" {
        return Ok(());
    }
    let Some(fact_type) = args.remove("fact_type") else {
        return Ok(());
    };
    if let Some(category) = args.get("category") {
        if category != &fact_type {
            return Err(TraceDecayError::Config {
                message: "`fact_type` is a legacy alias for `category`; pass only `category`"
                    .to_string(),
            });
        }
    } else {
        args.insert("category".to_string(), fact_type);
    }
    Ok(())
}

/// Keys that integration layers inject into tool arguments for routing, read
/// by the dispatch layer (or the generated client itself) rather than being