feat: introduce mitmproxy

mitmproxy/proxy.bat

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+@echo off
+
+REM -- We utilize mitmproxy's local redirector mode to *only* proxy Stella Sora.
+REM -- https://www.mitmproxy.org/posts/local-capture/windows/
+mitmweb -k -m wireguard --set stream_large_bodies=3m --set block_global=false --mode local:StellaSora.exe -s proxy.py
+
+pause >nul

mitmproxy/proxy.py

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+from mitmproxy import ctx, http
+from mitmproxy.proxy import layer
+
+# If you use any client other than the global client,
+# add their appropriate endpoints here (SDK and server)
+TARGET_HOSTS = [
+    "en-sdk-api.yostarplat.com",
+    "nova.stellasora.global",
+]
+
+# Nebula server address
+SERVER_HOST = "127.0.0.1"
+SERVER_PORT = 80        # Make sure to modify this according to your config.json file!
+
+def request(flow: http.HTTPFlow) -> None:
+    if flow.request.pretty_host in TARGET_HOSTS:
+        flow.request.scheme = 'http'
+        flow.request.host = SERVER_HOST
+        flow.request.port = SERVER_PORT
+        return