Method validate

crates/opencode-tool/src/tool.rs:700–703

(&self, args: &serde_json::Value)

    ) -> Result<ToolResult, ToolError>;

    fn validate(&self, args: &serde_json::Value) -> Result<(), ToolError> {
        let _ = args;
        Ok(())
    }
}

#[derive(Debug, thiserror::Error)]