fix: Restrict Python to <3.13 for tiktoken compatibility

Luboslav Yordanov · claude · Luboslav Yordanov · commit c483fd368522 · 2025-10-22T13:26:43.000+03:00
Changed requires-python from '>=3.10,<4.0' to '>=3.10,<3.13' This forces Streamlit Cloud to use Python 3.12 or below, which has prebuilt tiktoken wheels (no Rust compiler needed). 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
diff --git a/pyproject.toml b/pyproject.toml
@@ -64,7 +64,7 @@ classifiers = [
     "Programming Language :: Python :: 3",
     "Operating System :: OS Independent",
 ]
-requires-python = ">=3.10,<4.0"
+requires-python = ">=3.10,<3.13"
 
 [project.optional-dependencies]
 burr = ["burr[start]==0.22.1"]

Original file line number	Diff line number	Diff line change
`@@ -64,7 +64,7 @@ classifiers = [`
`64`	`64`	`"Programming Language :: Python :: 3",`
`65`	`65`	`"Operating System :: OS Independent",`
`66`	`66`	`]`
`67`		`-requires-python = ">=3.10,<4.0"`
	`67`	`+requires-python = ">=3.10,<3.13"`
`68`	`68`
`69`	`69`	`[project.optional-dependencies]`
`70`	`70`	`burr = ["burr[start]==0.22.1"]`