feat: replace sync_constraints.py with edx_lint write_uv_constraints

Makefile

@@ -13,12 +13,10 @@ help:
 	@$(SPHINXBUILD) -M help "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
 	@awk -F ':.*?## ' '/^[a-zA-Z]/ && NF==2 {printf "\033[36m  %-25s\033[0m %s\n", $$1, $$2}' $(MAKEFILE_LIST) | sort
 
-.PHONY: help Makefile upgrade requirements install
+.PHONY: help Makefile upgrade requirements install serve_docs check_docs
 
-sync-constraints:		## download and sync common_constraints.txt to pyproject.toml
-	uv run python sync_constraints.py
-
-upgrade: sync-constraints
+upgrade: ## upgrade all packages in uv.lock and sync constraints from edx-lint
+	uv run --with edx-lint edx_lint write_uv_constraints pyproject.toml
 	uv lock --upgrade
 
 requirements: ## install dependencies using uv

pyproject.toml

@@ -31,17 +31,23 @@ Documentation = "https://docs.openedx.org/projects/openedx-aspects"
 Repository = "https://github.com/openedx/openedx-aspects"
 "Issue Tracker" = "https://github.com/openedx/openedx-aspects/issues"
 
+
 [tool.uv]
+#  DO NOT EDIT constraint-dependencies DIRECTLY.
+#  This list is managed by `edx_lint write_uv_constraints`
+#  and will be overwritten the next time `make upgrade` is run.
+#  - GLOBAL constraints: edit edx_lint/files/common_constraints.txt
+#  - REPO-SPECIFIC constraints: edit [tool.edx_lint].uv_constraints in this file
 constraint-dependencies = [
-    # Downloaded from edx-lint common_constraints.txt
-    # DO NOT EDIT - Use 'python sync_constraints.py' to update
     "Django<6.0",
     "elasticsearch<7.14.0",
-    # Local constraint
-    "greenlet>3.0.1",  # playwright and sqlalchemy requirements conflict for greenlet<=3.0.1
+    "greenlet>3.0.1",
 ]
-# Common constraints from edx-lint
-override-dependencies = [
-    "Django<6.0",  # using LTS django version
-    "elasticsearch<7.14.0",  # 7.14.0+ contains breaking changes
+
+[tool.edx_lint]
+# Repo-specific uv constraints merged with edx-lint's global constraints.
+# Local entries override global ones for the same package.
+# Run `make upgrade` to regenerate [tool.uv].constraint-dependencies.
+uv_constraints = [
+    "greenlet>3.0.1",  # playwright and sqlalchemy requirements conflict for greenlet<=3.0.1
 ]