[FEATURE] Implement MVP

.github/workflows/ci.yml

@@ -0,0 +1,71 @@
+name: CI
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+jobs:
+  test-python:
+    name: Test Python Package
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: ["3.10", "3.11", "3.12"]
+
+    defaults:
+      run:
+        working-directory: packages/llmpane-py
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v5
+        with:
+          python-version: ${{ matrix.python-version }}
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install -e ".[all]"
+
+      - name: Run linting
+        run: ruff check llmpane
+
+      - name: Run type checking
+        run: mypy llmpane
+
+      - name: Run tests
+        run: pytest -v
+
+  test-react:
+    name: Test React Package
+    runs-on: ubuntu-latest
+
+    defaults:
+      run:
+        working-directory: packages/llmpane-react
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: "20"
+          cache: "npm"
+          cache-dependency-path: packages/llmpane-react/package-lock.json
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Run linting
+        run: npm run lint
+
+      - name: Run tests
+        run: npm run test:run
+
+      - name: Build package
+        run: npm run build

.github/workflows/publish-npm.yml

@@ -0,0 +1,136 @@
+name: Publish React Package
+
+on:
+  release:
+    types: [published]
+  workflow_dispatch:
+    inputs:
+      tag:
+        description: "npm tag (latest, beta, next)"
+        required: false
+        default: "latest"
+        type: choice
+        options:
+          - latest
+          - beta
+          - next
+      dry_run:
+        description: "Dry run (no actual publish)"
+        required: false
+        default: false
+        type: boolean
+
+jobs:
+  build:
+    name: Build Package
+    runs-on: ubuntu-latest
+
+    defaults:
+      run:
+        working-directory: packages/llmpane-react
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: "20"
+          cache: "npm"
+          cache-dependency-path: packages/llmpane-react/package-lock.json
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Build package
+        run: npm run build
+
+      - name: Upload build artifacts
+        uses: actions/upload-artifact@v4
+        with:
+          name: npm-package
+          path: |
+            packages/llmpane-react/dist/
+            packages/llmpane-react/package.json
+            packages/llmpane-react/README.md
+
+  test:
+    name: Test Package
+    runs-on: ubuntu-latest
+    needs: build
+
+    defaults:
+      run:
+        working-directory: packages/llmpane-react
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: "20"
+          cache: "npm"
+          cache-dependency-path: packages/llmpane-react/package-lock.json
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Run tests
+        run: npm run test:run
+
+  publish:
+    name: Publish to npm
+    runs-on: ubuntu-latest
+    needs: [build, test]
+    environment: npm
+    permissions:
+      contents: read
+      id-token: write
+
+    defaults:
+      run:
+        working-directory: packages/llmpane-react
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: "20"
+          registry-url: "https://registry.npmjs.org"
+          cache: "npm"
+          cache-dependency-path: packages/llmpane-react/package-lock.json
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Build package
+        run: npm run build
+
+      - name: Determine npm tag
+        id: npm-tag
+        run: |
+          if [ "${{ github.event_name }}" == "release" ]; then
+            # Check if it's a prerelease
+            if [ "${{ github.event.release.prerelease }}" == "true" ]; then
+              echo "tag=beta" >> $GITHUB_OUTPUT
+            else
+              echo "tag=latest" >> $GITHUB_OUTPUT
+            fi
+          else
+            echo "tag=${{ inputs.tag }}" >> $GITHUB_OUTPUT
+          fi
+
+      - name: Publish to npm (dry run)
+        if: inputs.dry_run
+        run: npm publish --access public --tag ${{ steps.npm-tag.outputs.tag }} --dry-run
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
+
+      - name: Publish to npm
+        if: "!inputs.dry_run"
+        run: npm publish --access public --tag ${{ steps.npm-tag.outputs.tag }}
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}

.github/workflows/publish-python.yml

@@ -0,0 +1,108 @@
+name: Publish Python Package
+
+on:
+  release:
+    types: [published]
+  workflow_dispatch:
+    inputs:
+      test_pypi:
+        description: "Publish to TestPyPI instead of PyPI"
+        required: false
+        default: false
+        type: boolean
+
+jobs:
+  build:
+    name: Build Package
+    runs-on: ubuntu-latest
+
+    defaults:
+      run:
+        working-directory: packages/llmpane-py
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.12"
+
+      - name: Install build dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install build
+
+      - name: Build package
+        run: python -m build
+
+      - name: Upload build artifacts
+        uses: actions/upload-artifact@v4
+        with:
+          name: python-package
+          path: packages/llmpane-py/dist/
+
+  test:
+    name: Test Package
+    runs-on: ubuntu-latest
+    needs: build
+
+    defaults:
+      run:
+        working-directory: packages/llmpane-py
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.12"
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install -e ".[all]"
+
+      - name: Run tests
+        run: pytest -v
+
+  publish-testpypi:
+    name: Publish to TestPyPI
+    runs-on: ubuntu-latest
+    needs: [build, test]
+    if: github.event_name == 'workflow_dispatch' && inputs.test_pypi
+    environment: testpypi
+    permissions:
+      id-token: write
+
+    steps:
+      - name: Download build artifacts
+        uses: actions/download-artifact@v4
+        with:
+          name: python-package
+          path: dist/
+
+      - name: Publish to TestPyPI
+        uses: pypa/gh-action-pypi-publish@release/v1
+        with:
+          repository-url: https://test.pypi.org/legacy/
+
+  publish-pypi:
+    name: Publish to PyPI
+    runs-on: ubuntu-latest
+    needs: [build, test]
+    if: github.event_name == 'release' || (github.event_name == 'workflow_dispatch' && !inputs.test_pypi)
+    environment: pypi
+    permissions:
+      id-token: write
+
+    steps:
+      - name: Download build artifacts
+        uses: actions/download-artifact@v4
+        with:
+          name: python-package
+          path: dist/
+
+      - name: Publish to PyPI
+        uses: pypa/gh-action-pypi-publish@release/v1

.gitignore

@@ -205,3 +205,6 @@ cython_debug/
 marimo/_static/
 marimo/_lsp/
 __marimo__/
+
+# Claude
+.claude