Switch remote deploy to vendored source builds

Move remote deployment to a vendored source bundle built on the target host via Docker so redeploys no longer require local cross-compilation or host Go installation.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

vendor/github.com/wailsapp/wails/v2/internal/binding/boundMethod.go

@@ -0,0 +1,109 @@
+package binding
+
+import (
+	"encoding/json"
+	"fmt"
+	"reflect"
+)
+
+type BoundedMethodPath struct {
+	Package string
+	Struct  string
+	Name    string
+}
+
+func (p *BoundedMethodPath) FullName() string {
+	return fmt.Sprintf("%s.%s.%s", p.Package, p.Struct, p.Name)
+}
+
+// BoundMethod defines all the data related to a Go method that is
+// bound to the Wails application
+type BoundMethod struct {
+	Path     *BoundedMethodPath `json:"path"`
+	Inputs   []*Parameter       `json:"inputs,omitempty"`
+	Outputs  []*Parameter       `json:"outputs,omitempty"`
+	Comments string             `json:"comments,omitempty"`
+	Method   reflect.Value      `json:"-"`
+}
+
+// InputCount returns the number of inputs this bound method has
+func (b *BoundMethod) InputCount() int {
+	return len(b.Inputs)
+}
+
+// OutputCount returns the number of outputs this bound method has
+func (b *BoundMethod) OutputCount() int {
+	return len(b.Outputs)
+}
+
+// ParseArgs method converts the input json into the types expected by the method
+func (b *BoundMethod) ParseArgs(args []json.RawMessage) ([]interface{}, error) {
+	result := make([]interface{}, b.InputCount())
+	if len(args) != b.InputCount() {
+		return nil, fmt.Errorf("received %d arguments to method '%s', expected %d", len(args), b.Path.FullName(), b.InputCount())
+	}
+	for index, arg := range args {
+		typ := b.Inputs[index].reflectType
+		inputValue := reflect.New(typ).Interface()
+		err := json.Unmarshal(arg, inputValue)
+		if err != nil {
+			return nil, err
+		}
+		if inputValue == nil {
+			result[index] = reflect.Zero(typ).Interface()
+		} else {
+			result[index] = reflect.ValueOf(inputValue).Elem().Interface()
+		}
+	}
+	return result, nil
+}
+
+// Call will attempt to call this bound method with the given args
+func (b *BoundMethod) Call(args []interface{}) (interface{}, error) {
+	// Check inputs
+	expectedInputLength := len(b.Inputs)
+	actualInputLength := len(args)
+	if expectedInputLength != actualInputLength {
+		return nil, fmt.Errorf("%s takes %d inputs. Received %d", b.Path.FullName(), expectedInputLength, actualInputLength)
+	}
+
+	/** Convert inputs to reflect values **/
+
+	// Create slice for the input arguments to the method call
+	callArgs := make([]reflect.Value, expectedInputLength)
+
+	// Iterate over given arguments
+	for index, arg := range args {
+		// Save the converted argument
+		callArgs[index] = reflect.ValueOf(arg)
+	}
+
+	// Do the call
+	callResults := b.Method.Call(callArgs)
+
+	//** Check results **//
+	var returnValue interface{}
+	var err error
+
+	switch b.OutputCount() {
+	case 1:
+		// Loop over results and determine if the result
+		// is an error or not
+		for _, result := range callResults {
+			interfac := result.Interface()
+			temp, ok := interfac.(error)
+			if ok {
+				err = temp
+			} else {
+				returnValue = interfac
+			}
+		}
+	case 2:
+		returnValue = callResults[0].Interface()
+		if temp, ok := callResults[1].Interface().(error); ok {
+			err = temp
+		}
+	}
+
+	return returnValue, err
+}