refactor(sql): convert SqlQuery and SqlExecute to idiomatic FFI

[akonwi]

Summary

Converts SqlQuery and SqlExecute from raw FFI to idiomatic FFI, leveraging the recently added []any generator support.

Changes

Before (raw FFI):

func SqlQuery(args []*runtime.Object) *runtime.Object
func SqlExecute(args []*runtime.Object) *runtime.Object

After (idiomatic FFI):

func SqlQuery(conn any, sqlStr string, values []any) ([]any, error)
func SqlExecute(conn any, sqlStr string, values []any) error

Generated Wrappers

func _ffi_SqlQuery(args []*runtime.Object) *runtime.Object {
    arg0 := args[0].Raw()           // conn (any)
    arg1 := args[1].AsString()      // sqlStr
    _sl2 := args[2].AsList()        // values
    arg2 := make([]any, len(_sl2))
    for _i2, _e2 := range _sl2 {
        arg2[_i2] = _e2.Raw()
    }
    result, err := ffi.SqlQuery(arg0, arg1, arg2)
    if err != nil {
        return runtime.MakeErr(runtime.MakeStr(err.Error()))
    }
    _items := make([]*runtime.Object, len(result))
    for _i, _v := range result {
        _items[_i] = runtime.MakeDynamic(_v)
    }
    return runtime.MakeOk(runtime.MakeList(checker.Dynamic, _items...))
}

Cleanup

• Removed runtime and checker imports from sql.go
• Removed sqlArgValue helper function (no longer needed)
• Refactored executeQuery to return ([]any, error)

Stats

• Raw FFI: 12 → 10
• Idiomatic FFI: 61 → 63

Testing

• All unit tests pass
• SQL module tests pass

[vercel]

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Project	Deployment	Actions	Updated (UTC)
ard-lang-dev	Ready	Preview, Comment	Apr 10, 2026 9:51pm