feat: Add auto-update startup scripts for turtle, webbridge, and pocket computers

startup_turtle.lua

@@ -0,0 +1,56 @@
+-- Turtle Startup Script
+-- Automatically downloads and runs the latest turtle.lua from git
+
+local SCRIPT_URL = "https://git.spatulaa.com/MayaTheShy/remoteturtle/raw/branch/master/turtle.lua"
+local SCRIPT_NAME = "turtle.lua"
+
+print("========================================")
+print("  TURTLE AUTO-UPDATER")
+print("========================================")
+print("")
+
+-- Remove old version
+if fs.exists(SCRIPT_NAME) then
+    print("Removing old version...")
+    fs.delete(SCRIPT_NAME)
+end
+
+-- Download latest version
+print("Downloading latest version...")
+print("URL: " .. SCRIPT_URL)
+
+local response = http.get(SCRIPT_URL)
+if response then
+    local content = response.readAll()
+    response.close()
+    
+    -- Save to file
+    local file = fs.open(SCRIPT_NAME, "w")
+    file.write(content)
+    file.close()
+    
+    print("✓ Download successful!")
+    print("")
+    print("Starting turtle program...")
+    sleep(1)
+    
+    -- Run the script
+    shell.run(SCRIPT_NAME)
+else
+    print("✗ Download failed!")
+    print("Please check:")
+    print("  - Internet connection")
+    print("  - URL is correct")
+    print("  - HTTP API is enabled")
+    print("")
+    print("Falling back to existing script...")
+    
+    -- Try to run existing version if download fails
+    if fs.exists(SCRIPT_NAME) then
+        shell.run(SCRIPT_NAME)
+    else
+        print("No existing script found!")
+        print("Please download manually:")
+        print("  wget " .. SCRIPT_URL .. " " .. SCRIPT_NAME)
+    end
+end