Add pre-commit based linting and formatting

.github/workflows/matchers/actionlint.json

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+{
+    "problemMatcher": [
+      {
+        "owner": "actionlint",
+        "pattern": [
+          {
+            "regexp": "^(?:\\x1b\\[\\d+m)?(.+?)(?:\\x1b\\[\\d+m)*:(?:\\x1b\\[\\d+m)*(\\d+)(?:\\x1b\\[\\d+m)*:(?:\\x1b\\[\\d+m)*(\\d+)(?:\\x1b\\[\\d+m)*: (?:\\x1b\\[\\d+m)*(.+?)(?:\\x1b\\[\\d+m)* \\[(.+?)\\]$",
+            "file": 1,
+            "line": 2,
+            "column": 3,
+            "message": 4,
+            "code": 5
+          }
+        ]
+      }
+    ]
+  }

.github/workflows/pre-commit.yml

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+name: pre-commit
+
+on:
+  pull_request:
+  push:
+    branches: [main]
+
+jobs:
+  pre-commit:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+    - uses: actions/setup-python@0b93645e9fea7318ecaed2b359559ac225c90a2b # v5.3.0
+      with:
+        python-version: "3.12"
+    - run: echo "::add-matcher::.github/workflows/matchers/actionlint.json"
+    - uses: pre-commit/action@2c7b3805fd2a0fd8c1884dcaebf91fc102a13ecd # v3.0.1

.pre-commit-config.yaml

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+repos:
+- repo: https://github.com/rhysd/actionlint
+  rev: v1.7.7
+  hooks:
+  - id: actionlint
+- repo: https://github.com/pre-commit/pre-commit-hooks
+  rev: v5.0.0
+  hooks:
+  - id: check-json
+  - id: check-toml
+  - id: check-yaml
+  - id: end-of-file-fixer
+  - id: requirements-txt-fixer
+  - id: trailing-whitespace
+- repo: https://github.com/hadolint/hadolint
+  rev: v2.12.0
+  hooks:
+  - id: hadolint
+- repo: https://github.com/psf/black
+  rev: '25.1.0'
+  hooks:
+  - id: black
+- repo: https://github.com/pycqa/isort
+  rev: '6.0.0'
+  hooks:
+  - id: isort
+- repo: https://github.com/koalaman/shellcheck-precommit
+  rev: v0.10.0
+  hooks:
+  - id: shellcheck
+- repo: https://github.com/DavidAnson/markdownlint
+  rev: v0.37.4
+  hooks:
+  - id: markdownlint
+- repo: https://github.com/codespell-project/codespell
+  rev: v2.4.1
+  hooks:
+  - id: codespell

pyproject.toml

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+[tool.isort]
+profile = "black"

requirements-lint.txt

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+pre-commit