relax openai dependency

Author: benjibc

pyproject.toml

@@ -22,7 +22,7 @@ dependencies = [
     "dataclasses-json>=0.5.7",
     "uvicorn>=0.15.0",
     "python-dotenv>=0.19.0",
-    "openai==1.78.1",
+    "openai>=1.78.1",
     "aiosqlite",
     "aiohttp",
     "mcp>=1.9.2",
@@ -72,7 +72,7 @@ dev = [
     "types-PyYAML",
     "types-docker",
     "versioneer>=0.20",
-    "openai==1.78.1",
+    "openai>=1.78.1",
     "pre-commit",
     "e2b",
     "pytest-cov",