Game / editor prototyping with Godot
soda.bsky.social
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+1
.gitignore
+1
.gitignore
+28
-13
scenes/Editor.tscn
+28
-13
scenes/Editor.tscn
···
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-
[gd_scene load_steps=2 format=3 uid="uid://dijojmon7te1k"]
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[ext_resource type="FontFile" uid="uid://cpj11tjx6ifqg" path="res://fonts/monogram.ttf" id="1_ndpqs"]
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[node name="Control" type="Control"]
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layout_mode = 3
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anchors_preset = 15
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anchor_right = 1.0
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anchor_bottom = 1.0
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grow_horizontal = 2
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grow_vertical = 2
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[node name="CodeEdit" type="CodeEdit" parent="."]
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layout_mode = 1
···
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theme_override_fonts/font = ExtResource("1_ndpqs")
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theme_override_font_sizes/font_size = 24
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scroll_smooth = true
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gutters_draw_breakpoints_gutter = true
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gutters_draw_executing_lines = true
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gutters_draw_line_numbers = true
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indent_size = 2
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indent_use_spaces = true
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[node name="Step" type="Button" parent="CodeEdit"]
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layout_mode = 0
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offset_left = 1008.0
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offset_top = 592.0
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offset_right = 1132.0
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offset_bottom = 631.0
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theme_override_font_sizes/font_size = 24
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text = "Step"
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[node name="Stop" type="Button" parent="CodeEdit"]
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layout_mode = 0
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offset_left = 875.0
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offset_top = 592.0
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offset_right = 999.0
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offset_bottom = 631.0
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theme_override_font_sizes/font_size = 24
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text = "Stop
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"
···
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[gd_scene load_steps=4 format=3 uid="uid://dijojmon7te1k"]
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[ext_resource type="Script" uid="uid://djfeg1nlxsdad" path="res://scripts/editor.gd" id="1_3kl07"]
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[ext_resource type="FontFile" uid="uid://cpj11tjx6ifqg" path="res://fonts/monogram.ttf" id="1_ndpqs"]
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[sub_resource type="SyntaxHighlighter" id="SyntaxHighlighter_3kl07"]
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[node name="Control" type="Control" node_paths=PackedStringArray("run_button", "code_edit")]
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layout_mode = 3
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anchors_preset = 15
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anchor_right = 1.0
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anchor_bottom = 1.0
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grow_horizontal = 2
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grow_vertical = 2
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script = ExtResource("1_3kl07")
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run_button = NodePath("CodeEdit/FoldableContainer/VBoxContainer/Run")
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code_edit = NodePath("CodeEdit")
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[node name="CodeEdit" type="CodeEdit" parent="."]
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layout_mode = 1
···
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theme_override_fonts/font = ExtResource("1_ndpqs")
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theme_override_font_sizes/font_size = 24
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scroll_smooth = true
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syntax_highlighter = SubResource("SyntaxHighlighter_3kl07")
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gutters_draw_breakpoints_gutter = true
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gutters_draw_executing_lines = true
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gutters_draw_line_numbers = true
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indent_size = 2
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indent_use_spaces = true
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[node name="FoldableContainer" type="FoldableContainer" parent="CodeEdit"]
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layout_mode = 0
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offset_left = 963.0
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offset_top = 12.0
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offset_right = 1132.0
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offset_bottom = 104.0
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title = "Commands"
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[node name="VBoxContainer" type="VBoxContainer" parent="CodeEdit/FoldableContainer"]
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layout_mode = 2
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[node name="Run" type="Button" parent="CodeEdit/FoldableContainer/VBoxContainer"]
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layout_mode = 2
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theme_override_font_sizes/font_size = 24
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text = "Run"
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[node name="Stop" type="Button" parent="CodeEdit/FoldableContainer/VBoxContainer"]
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layout_mode = 2
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theme_override_font_sizes/font_size = 24
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text = "Stop
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"
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[node name="Edit" type="Button" parent="CodeEdit/FoldableContainer/VBoxContainer"]
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layout_mode = 2
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theme_override_font_sizes/font_size = 24
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text = "Edit Flags"
+121
scripts/editor.gd
+121
scripts/editor.gd
···
···
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# QEMURunner.gd
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# Alpine Linux ARM64 QEMU Runner as a Node
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# Add to your scene and call run_vm()
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extends Node
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# Configuration
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const ALP_ARCH = "aarch64"
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const PORT = "2221"
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var DISK_NAME = "alpine.%s.qcow2" % ALP_ARCH
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# Working directory - qemu/ folder in project root
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var working_dir: String = ""
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@export var run_button: Button
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@export var code_edit: CodeEdit
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signal vm_started()
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signal vm_stopped(exit_code: int)
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signal vm_error(error_message: String)
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var qemu_pid: int = -1
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func handle_run():
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print(code_edit.text)
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func _ready():
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# Set working directory to PROJECT_ROOT/qemu/
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working_dir = ProjectSettings.globalize_path("res://qemu/")
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print("QEMU working directory: %s" % working_dir)
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# Create qemu directory if it doesn't exist
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if not DirAccess.dir_exists_absolute(working_dir):
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DirAccess.make_dir_recursive_absolute(working_dir)
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print("Created qemu directory: %s" % working_dir)
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run_vm()
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run_button.button_up.connect(handle_run)
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func _exit_tree() -> void:
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stop_vm()
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func check_file_exists(filename: String) -> bool:
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"""Check if required file exists in working directory"""
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var full_path = working_dir.path_join(filename)
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print(full_path)
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if not FileAccess.file_exists(full_path):
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print("Error: %s not found!" % full_path)
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return false
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return true
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func run_vm():
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print("Alpine Linux ARM64 QEMU Runner")
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print()
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# Check required files
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var required_files = [
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"AAVMF_CODE.fd",
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DISK_NAME
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]
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var missing_files = []
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for file in required_files:
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if not check_file_exists(file):
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missing_files.append(file)
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if not missing_files.is_empty():
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print("\nMissing required files:")
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for file in missing_files:
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print(" - %s" % file)
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print("\nPlease run the setup script first to create these files.")
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vm_error.emit("Missing required files: " + str(missing_files))
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return
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# Display connection info
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print("Starting Alpine Linux VM...")
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print("SSH Port: %s" % PORT)
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print("Connect with: ssh -p %s <username>@localhost" % PORT)
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print()
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print("To exit QEMU: Press Ctrl+A then X")
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print()
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# Build QEMU command
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var qemu_cmd = PackedStringArray([
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"qemu-system-aarch64",
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"-accel", "tcg,thread=multi",
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"-machine", "virt",
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"-cpu", "cortex-a53",
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"-smp", "cores=1",
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"-m", "512",
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"-bios", working_dir.path_join("AAVMF_CODE.fd"),
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"-nographic",
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"-drive", "if=virtio,id=hd,format=qcow2,file=%s" % working_dir.path_join(DISK_NAME),
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"-nic", "user,hostfwd=tcp::%s-:22,model=virtio" % PORT,
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"-device", "virtio-rng-pci",
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"-rtc", "base=utc,clock=host",
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"-s"
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])
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# Run QEMU
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vm_started.emit()
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qemu_pid = OS.create_process(qemu_cmd[0], qemu_cmd.slice(1))
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if qemu_pid == -1:
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print("\nError: qemu-system-aarch64 not found in PATH")
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print("Please install QEMU for Windows: https://qemu.weilnetz.de/w64/")
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print("Make sure qemu-system-aarch64 is in your system PATH")
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vm_error.emit("Failed to start QEMU process")
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return
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print("QEMU started with PID: %d" % qemu_pid)
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func stop_vm():
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print("Attempting to kill QEMU")
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if qemu_pid != -1:
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OS.kill(qemu_pid)
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print("QEMU stopped")
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vm_stopped.emit(0)
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qemu_pid = -1
+1
scripts/editor.gd.uid
+1
scripts/editor.gd.uid
···
···
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uid://djfeg1nlxsdad