part1 fixes

uv.lock

@@ -229,15 +229,6 @@ wheels = [
     { url = "https://files.pythonhosted.org/packages/1a/39/47f9197bdd44df24d67ac8893641e16f386c984a0619ef2ee4c51fbbc019/beautifulsoup4-4.14.3-py3-none-any.whl", hash = "sha256:0918bfe44902e6ad8d57732ba310582e98da931428d231a5ecb9e7c703a735bb", size = 107721, upload-time = "2025-11-30T15:08:24.087Z" },
 ]
 
-[[package]]
-name = "binance"
-version = "0.3.110"
-source = { registry = "https://pypi.org/simple" }
-sdist = { url = "https://files.pythonhosted.org/packages/55/d1/dd29ef0615e0a500657e832c81cc2e3bc9fbc6171fa6106f99cfa3c309fe/binance-0.3.110.tar.gz", hash = "sha256:90a09493cbf64700d78f5257da4ea671e9290068ff7422dfedf21df78ac3836b", size = 939171, upload-time = "2026-06-16T15:14:20.324Z" }
-wheels = [
-    { url = "https://files.pythonhosted.org/packages/b6/e2/6ee1ba2e315ff02ea20a95448e3b9d476769577d31667223f535920cc102/binance-0.3.110-py3-none-any.whl", hash = "sha256:f9a7ffbd8d50a8d02057c3fa712e759865c186ca1dfdc7fb4b8016efdf80e109", size = 1201848, upload-time = "2026-06-16T15:14:18.958Z" },
-]
-
 [[package]]
 name = "bleach"
 version = "6.3.0"
@@ -2086,7 +2077,6 @@ source = { virtual = "." }
 dependencies = [
     { name = "aiohttp" },
     { name = "altair" },
-    { name = "binance" },
     { name = "cryptography" },
     { name = "jupyter" },
     { name = "matplotlib" },
@@ -2103,7 +2093,6 @@ dependencies = [
 requires-dist = [
     { name = "aiohttp", specifier = ">=3.14.1" },
     { name = "altair", specifier = ">=6.2.1" },
-    { name = "binance", specifier = ">=0.3.110" },
     { name = "cryptography", specifier = ">=49.0.0" },
     { name = "jupyter", specifier = ">=1.1.1" },
     { name = "matplotlib", specifier = ">=3.10.9" },