refactor: restructure Lighter SDK by removing deprecated Go files and enhancing Python documentation with new examples and models

docs/lighter/lighter-python-main/examples/read-only-auth/get_auth_token.py

@@ -0,0 +1,30 @@
+import json
+import logging
+import sys
+import time
+
+logging.basicConfig(level=logging.INFO, force=True)
+
+
+def main():
+    if len(sys.argv) == 1:
+        logging.error("No account index specified")
+        return
+
+    account_index = sys.argv[1]
+
+    # Load pre-generated tokens
+    with open('auth-tokens.json') as f:
+        auth_tokens = json.load(f)
+
+    # Get current aligned timestamp (6-hour boundary)
+    current_timestamp = (int(time.time()) // (6 * 3600)) * (6 * 3600)
+
+    # Look up token for specific account
+    auth_token = auth_tokens[account_index][str(current_timestamp)]
+
+    print(f"{auth_token=}")
+
+
+if __name__ == "__main__":
+    main()