refactor: migrate all packages to uv build backend (#108)

Co-authored-by: Claude <noreply@anthropic.com>

Author: JacobCoffee

packages/byte-common/pyproject.toml

@@ -18,8 +18,5 @@ readme = "README.md"
 license = { text = "MIT" }
 
 [build-system]
-requires = ["hatchling"]
-build-backend = "hatchling.build"
-
-[tool.hatch.metadata]
-allow-direct-references = true
+requires = ["uv_build>=0.9.11,<0.10.0"]
+build-backend = "uv_build"

pyproject.toml

@@ -62,14 +62,11 @@ run-web = "byte_bot.cli:run_web"
 run-all = "byte_bot.cli:run_all"
 
 [build-system]
-requires = ["hatchling", "nodeenv"]
-build-backend = "hatchling.build"
+requires = ["uv_build>=0.9.11,<0.10.0"]
+build-backend = "uv_build"
 
-[tool.hatch.metadata]
-allow-direct-references = true
-
-[tool.hatch.build.targets.wheel]
-packages = ["byte_bot/"]
+[tool.uv.build-backend]
+module-root = ""  # Flat layout: byte_bot/ at root, not src/byte_bot/
 
 [tool.uv.workspace]
 members = [

services/api/pyproject.toml

@@ -22,11 +22,8 @@ requires-python = ">=3.12,<4.0"
 license = { text = "MIT" }
 
 [build-system]
-requires = ["hatchling"]
-build-backend = "hatchling.build"
-
-[tool.hatch.metadata]
-allow-direct-references = true
+requires = ["uv_build>=0.9.11,<0.10.0"]
+build-backend = "uv_build"
 
 [tool.uv.sources]
 byte-common = { workspace = true }