refactor(template): remove pixi-specific template paths and normalize mise task locking

Simplify generated Python projects around the remaining uv workflow by dropping obsolete pixi configuration and migration entries. Resolve mise task lock collisions by keying locks to the git repository root and using the task form for install hooks so generated automation behaves consistently from any working directory.

Author: liblaf

copier.yaml

@@ -13,9 +13,10 @@ _envops:
 
 _migrations: &migrations
   - rm --force --recursive --verbose '.config/copier/mise/tasks'
-  - rm --force --verbose '__builtins__.pyi'
   - rm --force --verbose '.config/copier/direnv/00-python.sh'
   - rm --force --verbose '.config/copier/direnv/10-python.sh'
+  - rm --force --verbose '.config/copier/mise-tasks/bench.sh'
+  - rm --force --verbose '.config/copier/mise-tasks/test.sh'
   - rm --force --verbose '.config/copier/mise/scripts/setup-python.sh'
   - rm --force --verbose '.config/copier/python.just'
   - rm --force --verbose '.config/direnv/10-python.sh'
@@ -37,6 +38,7 @@ _migrations: &migrations
   - rm --force --verbose 'docs/javascript/mathjax.js'
   - rm --force --verbose 'docs/scripts/gen-ref-pages.py'
   - rm --force --verbose 'docs/SUMMARY.md'
+  - rm --force --verbose 'typings/__builtins__.pyi'
 
 _skip_if_exists:
   - .config/mise/config.toml
@@ -124,10 +126,3 @@ wheel_package_dir:
   help: e.g. "namespace/", "project_name_slug/"
   default: |-
     {{ package_dir.split('/') | first }}
-
-package_manager:
-  type: str
-  choices:
-    - pixi
-    - uv
-  default: uv

template/.config/copier/mise-tasks/install.sh

@@ -10,9 +10,10 @@ function has() {
 }
 
 function lock() {
-  local -r id="$(basename -- "$PWD")"
+  local -r git_root="$(git rev-parse --show-toplevel)"
+  local -r name="$(basename -- "$git_root")"
   mkdir --parents --verbose '/tmp/mise-flock'
-  flock --nonblock "/tmp/mise-flock/$id.lock" "$@"
+  flock --nonblock --verbose "/tmp/mise-flock/$name.lock" "$@"
 }
 
 if [[ -f 'pixi.lock' ]]; then

template/.config/copier/mise-tasks/upgrade.sh

@@ -11,9 +11,10 @@ function has() {
 }
 
 function lock() {
-  local -r name="$(basename -- "$PWD")"
+  local -r git_root="$(git rev-parse --show-toplevel)"
+  local -r name="$(basename -- "$git_root")"
   mkdir --parents --verbose '/tmp/mise-flock'
-  flock --nonblock "/tmp/mise-flock/$name.lock" "$@"
+  flock --nonblock --verbose "/tmp/mise-flock/$name.lock" "$@"
 }
 
 if [[ -f 'pixi.lock' ]]; then

template/.config/mise/conf.d/10-python.toml

@@ -3,4 +3,4 @@
 # DO NOT EDIT!
 
 [hooks]
-enter = "mise run install"
+enter = { task = "install" }

template/pyproject.toml.jinja

@@ -67,24 +67,6 @@ packages = ["src/{{ wheel_package_dir }}"]
 [tool.hatch.version]
 source = "vcs"
 
-# %% if package_manager == "pixi":
-[tool.pixi.environments]
-default = { features = ["build", "dev", "docs", "test"] }
-
-[tool.pixi.project]
-channel-priority = "disabled"
-channels = ["conda-forge"]
-platforms = ["linux-64"]
-
-[tool.pixi.pypi-dependencies]
-"{{ package_name }}" = { editable = true, path = "." }
-
-[tool.pixi.system-requirements]
-cuda = "12"
-libc = { family = "glibc", version = "2.42" }
-linux = "6.12"
-# %% endif
-
 [tool.pytest]
 addopts = ["--doctest-modules", "--import-mode=importlib", "--showlocals"]
 consider_namespace_packages = true
@@ -97,7 +79,5 @@ extend = ".config/linters/.ruff.toml"
 [tool.ty.environment]
 python = ".venv"  # ty-vscode does not work without this
 
-# %% if package_manager == "uv":
 [tool.uv]
 default-groups = "all"
-# %% endif