build(#11): make pip installable (#12)

- [ ] I have considered whether this PR needs review, and requested a review if necessary.

Fixes issue #

# Notes for reviewers
Reviewers can skip X, but should pay attention to Y.

.vscode/tasks.json

@@ -29,7 +29,7 @@
         {
             "label": "Squash-submit",
             "type": "shell",
-            "command": "memorymarker sync --automerge --squash",
+            "command": "lumberman sync --automerge --squash",
             "presentation": {
                 "reveal": "always",
                 "clear": true,

pyproject.toml

@@ -62,12 +62,7 @@ exclude = [".*venv*", ".tox"]
 pythonPlatform = "Darwin"
 
 [tool.ruff]
-# Enable pycodestyle (`E`) and Pyflakes (`F`) codes by default.
-ignore = ["ANN101", "ANN401", "E402", "E501", "F401", "F841", "RET504", "UP035"]
-ignore-init-module-imports = true
-# Allow autofix for all enabled rules (when `--fix`) is provided.
-unfixable = ["ERA"]
-# Exclude a variety of commonly ignored directories.
+target-version = "py310"
 exclude = [
   ".bzr",
   ".direnv",
@@ -91,23 +86,29 @@ exclude = [
   "__init__.py",
   "docs/conf.py",
 ]
+
+[tool.ruff.lint]
+ignore = ["ANN101", "ANN401", "E402", "E501", "F401", "F841", "RET504", "UP035"]
+ignore-init-module-imports = true
+# Allow autofix for all enabled rules (when `--fix`) is provided.
+unfixable = ["ERA"]
+# Exclude a variety of commonly ignored directories.
 # Allow unused variables when underscore-prefixed.
 dummy-variable-rgx = "^(_+|(_+[a-zA-Z0-9_]*[a-zA-Z0-9]+?))$"
-target-version = "py310"
 
-[tool.ruff.flake8-annotations]
+[tool.ruff.lint.flake8-annotations]
 mypy-init-return = true
 suppress-none-returning = true
 
-[tool.ruff.isort]
+[tool.ruff.lint.isort]
 known-third-party = ["wandb"]
 required-imports = [
   "from typing import Mapping, Sequence",
   "from dataclasses import dataclass",
   "from iterpy._iter import Iter",
 ]
 
-[tool.ruff.mccabe]
+[tool.ruff.lint.mccabe]
 # Unlike Flake8, default to a complexity level of 10.
 max-complexity = 10