Copy over datacapture-kmp from android-fhir repo

.allstar/binary_artifacts.yaml

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+# Exemption reason: This repo uses binary artifacts for gradle builds
+# Exemption timeframe: permanent
+optConfig:
+  optOut: true

.devcontainer/devcontainer.json

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+// https://aka.ms/devcontainer.json
+{
+  "name": "Android FHIR, by Google",
+
+  // https://github.com/devcontainers/templates/tree/main/src/java
+  "image": "mcr.microsoft.com/devcontainers/java:1-17-bookworm",
+
+  "features": {
+    // https://github.com/akhildevelops/devcontainer-features/issues/7
+    "ghcr.io/akhildevelops/devcontainer-features/android-cli:0": {},
+    "ghcr.io/devcontainers-contrib/features/pipenv:2": {}
+
+    // https://github.com/CASL0/devcontainer-features/issues/4
+    // "ghcr.io/casl0/devcontainer-features/android-sdk:1": {}
+
+    // https://github.com/NordcomInc/devcontainer-features/issues/20
+    // "ghcr.io/nordcominc/devcontainer-features/android-sdk:1": {
+    //   "platform": "33",
+    //   "build_tools": "33.0.1"
+    // }
+  },
+
+  // Use 'forwardPorts' to make a list of ports inside the container available locally.
+  // "forwardPorts": [],
+
+  // Use 'postCreateCommand' to run commands after the container is created.
+  // See https://github.com/google/android-fhir/issues/2614, which is blocked by
+  // https://github.com/akhildevelops/devcontainer-features/issues/9.
+  "postCreateCommand": "sudo chown -R vscode:vscode /opt/android/"
+
+  // Configure tool-specific properties.
+  // "customizations": {},
+
+  // Uncomment to connect as root instead. More info: https://aka.ms/dev-containers-non-root.
+  // "remoteUser": "root"
+}

.github/ISSUE_TEMPLATE/bug_report.md

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+---
+name: Bug report
+about: Create a report to help us improve
+title: ''
+labels: 'bug'
+assignees: ''
+
+---
+
+**Describe the bug**
+A clear and concise description of what the bug is.
+
+**Component**
+Core library, SDC library, reference app, or SDC gallery app
+
+**To Reproduce**
+Steps to reproduce the behavior:
+1. Go to '...'
+2. Click on '....'
+3. Scroll down to '....'
+4. See error
+
+**Expected behavior**
+A clear and concise description of what you expected to happen.
+
+**Screenshots**
+If applicable, add screenshots to help explain your problem.
+
+**Smartphone (please complete the following information):**
+ - Device: [e.g. Pixel4a emulator]
+ - Android version: [e.g. Settings -> About phone -> Android version]
+ - Build number: [e.g. Settings -> About phone -> Build number]
+ - Version [e.g. 22]
+
+**Additional context**
+Add any other context about the problem here.
+
+**Would you like to work on the issue?**
+Please state if this issue should be assigned to you or who you think could help to solve this issue.

.github/ISSUE_TEMPLATE/code_health.md

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+---
+name:  Code health
+about: Code refactoring, testing infrastructure, documentation, etc. 
+title: ''
+labels: 'code health'
+assignees: ''
+
+---
+
+**Describe the Issue**
+
+**Would you like to work on the issue?**

.github/ISSUE_TEMPLATE/feature_request.md

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+---
+name: Feature request
+about: Suggest an idea for this project
+title: ''
+labels: 'enhancement'
+assignees: ''
+
+---
+
+**Is your feature request related to a problem? Please describe.**
+A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
+
+**Describe the solution you'd like**
+A clear and concise description of what you want to happen.
+
+**Describe alternatives you've considered**
+A clear and concise description of any alternative solutions or features you've considered.
+
+**Additional context**
+Add any other context or screenshots about the feature request here.
+
+**Would you like to work on the issue?**
+Please state if this issue should be assigned to you or who you think could help to solve this issue.

.github/ISSUE_TEMPLATE/process.md

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+---
+name:  Process
+about: Builds, releases, communications, etc.
+title: ''
+labels: 'process'
+assignees: ''
+
+---
+
+**Describe the Issue**
+
+**Would you like to work on the issue?**

.github/ISSUE_TEMPLATE/research.md

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+---
+name:  Research
+about: Research tasks
+title: ''
+labels: 'research'
+assignees: ''
+
+---
+
+**Describe the issue to be researched**
+Include any background information and available resources.
+
+**Describe the goal of the research**
+What's the desired outcome of this task? What artifacts should be produced?
+
+**Describe the methodology**
+Where can more information be found? Who should the assignee approach to ask questions? How can a decision be made?
+
+**Would you like to work on the issue?**

.github/PULL_REQUEST_TEMPLATE.md

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+**IMPORTANT: All PRs must be linked to an issue (except for extremely trivial and straightforward changes).**
+
+Fixes #[issue number]
+
+**Description**
+Clear and concise code change description.
+
+**Alternative(s) considered**
+Have you considered any alternatives? And if so, why have you chosen the approach in this PR?
+
+**Type**
+Choose one: (Bug fix | Feature | Documentation | Testing | Code health | Builds | Releases | Other)
+
+**Screenshots (if applicable)**
+
+**Checklist**
+
+- [ ] I have read and acknowledged the [Code of conduct](https://github.com/google/android-fhir/blob/master/CODE_OF_CONDUCT.md).
+- [ ] I have read the [Contributing](https://google.github.io/android-fhir/contrib/) page.
+- [ ] I have signed the Google [Individual CLA](https://cla.developers.google.com/about/google-individual), or I am covered by my company's [Corporate CLA](https://cla.developers.google.com/about/google-corporate ).
+- [ ] I have discussed my proposed solution with code owners in the linked issue(s) and we have agreed upon the general approach.
+- [ ] I have run `./gradlew spotlessApply` and `./gradlew spotlessCheck` to check my code follows the style guide of this project.
+- [ ] I have run `./gradlew check` and `./gradlew connectedCheck` to test my changes locally.
+- [ ] I have built and run the demo app(s) to verify my change fixes the issue and/or does not break the demo app(s).

.github/actions/commonSetup/action.yml

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+name: "common machine setup"
+description: "Prepares the machine"
+runs:
+  using: "composite"
+  steps:
+    - name: Set up JDK 21
+      uses: actions/setup-java@v4
+      with:
+        distribution: temurin
+        java-version: "21"
+
+    - name: "Setup Gradle"
+      uses: gradle/gradle-build-action@v2
+      with:
+        # See https://github.com/marketplace/actions/gradle-build-action#enable-dependency-graph-generation-for-a-workflow
+        dependency-graph: generate-and-submit
+        # Limit the size of the cache entry.
+        # These directories contain instrumented/transformed dependency jars which can be reconstructed relatively quickly.
+        gradle-home-cache-excludes: |
+          caches/jars-9
+          caches/transforms-3

.github/dependabot.yaml

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+# https://docs.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
+version: 2
+
+updates:
+  - package-ecosystem: gradle
+    directory: /
+    schedule:
+      interval: weekly
+      day: monday
+      time: "04:00"
+
+  - package-ecosystem: github-actions
+    directory: /
+    schedule:
+      interval: weekly
+      day: monday
+      time: "04:00"
+
+  - package-ecosystem: "devcontainers"
+    directory: /
+    schedule:
+      interval: monthly
+      day: monday
+      time: "04:00"

.github/workflows/build.yml

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+# Copyright 2020 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+name: "Build"
+
+# Controls when the action will run. Triggers the workflow on push or pull request
+# events for the `master` branch
+on:
+  push:
+    branches: [master]
+    tags: build*
+  pull_request:
+    # The branches below must be a subset of the branches above
+    branches: [master]
+  schedule:
+    # Run once a week (even if no new code or PRs) to detect random regressions
+    - cron: "12 13 * * 2"
+
+env:
+  # Allow precise monitoring of the save/restore of Gradle User Home by `gradle-build-action`
+  # See https://github.com/marketplace/actions/gradle-build-action?version=v2.1.1#cache-debugging-and-analysis
+  GRADLE_BUILD_ACTION_CACHE_DEBUG_ENABLED: true
+  GRADLE_BUILD_ACTION_CACHE_KEY_PREFIX: "fhir" # change this to invalidate cache
+
+concurrency:
+  # github.head_ref uniquely identifies Pull Requests (but is not available when building branches like main or master)
+  # github.ref is the fallback used when building for workflows triggered by push
+  # Note that || are fallback values (not "concatenations")
+  group: ${{ github.workflow }}-${{ github.head_ref || github.ref }}
+  cancel-in-progress: true # Use e.g. ${{ github.ref != 'refs/heads/main' }} (or master, until #2180) to only cancel for PRs not on branch
+
+  # A workflow run is made up of one or more jobs that can run sequentially or in parallel
+jobs:
+  # Build will compile APK, test APK and run tests, lint, etc.
+  build:
+    runs-on: 'ubuntu-24.04-8core'
+    timeout-minutes: 90
+    permissions:
+      actions: read
+      contents: read
+      packages: write
+
+    strategy:
+      fail-fast: false
+
+    # Steps represent a sequence of tasks that will be executed as part of the job
+    steps:
+      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
+      - name: Checkout Repo
+        uses: actions/checkout@v4
+        with:
+          # Fetch origin/master for spotless ratchet to work
+          # https://github.com/diffplug/spotless/issues/1242
+          fetch-depth: 0
+
+      - name: Setup machine
+        uses: ./.github/actions/commonSetup
+
+      - name: Spotless check
+        run: ./gradlew spotlessCheck --scan --full-stacktrace
+
+      - name: Build (full) with Gradle
+        run: ./gradlew build -x :datacapture:build --scan --full-stacktrace
+
+      - name: Check with Gradle
+        run: ./gradlew check -x :datacapture:check --scan --full-stacktrace
+
+      - name: Run tests for datacapture Kotlin Multiplatform desktop environment with X Virtual Framebuffer
+        run: |
+             sudo apt-get install -y xvfb
+             xvfb-run --auto-servernum ./gradlew :datacapture:desktopTest
+
+      - name: Publish Maven packages to GitHub Packages
+        if: ${{ github.event_name == 'push' }}
+        run: ./gradlew publish
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          REPOSITORY_URL: 'https://maven.pkg.github.com/ohs-foundation/kotlin-fhir-data-capture'
+          # Use SNAPSHOT Prefix to follow Maven convention
+          ARTIFACT_VERSION_SUFFIX: SNAPSHOT
+
+      - name: Release artifacts to local repo
+        run: ./gradlew publishReleasePublicationToCIRepository --scan
+        env:
+          ARTIFACT_VERSION_SUFFIX: build_${{ github.run_id }}
+
+      - name: Upload artifact maven-repository.zip
+        uses: actions/upload-artifact@v4
+        with:
+          name: maven-repository
+          path: build/ci-repo
+
+      - name: Zip artifact for debugging
+        if: ${{ failure() }}
+        run: zip build.zip ./*/build -r
+
+      # Upload the build dir for all the modules for diagnosis
+      - name: Upload build dir
+        if: ${{ failure() }}
+        uses: actions/upload-artifact@v4
+        with:
+          name: build
+          path: build.zip
+
+      # Steps that follow are related to the Documentation Web Site
+      # This deploys content based on docs/ which ends up in site/
+      # to https://google.github.io/android-fhir/ using GitHub Pages.
+
+      - name: Install Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: 3.11
+          cache: "pipenv"
+      - name: Install PipEnv
+        uses: tiagovrtr/actions-pipenv@v1
+        with:
+          pipenv-version: 2023.12.1
+
+      - name: Build Docs Site
+        # This 1st step intentionally runs not just on the main ("master") branch
+        # but also for all pull requests. This serves to detect doc breakages.
+        # (But the following steps, which do the actual deploy, only run for
+        #  the main branch, of course.)
+        run: ./build-docs.bash
+
+      - name: Setup GitHub Pages
+        if: ${{ github.event_name == 'push' }}
+        uses: actions/configure-pages@v5
+
+      - name: Upload site/ directory as GitHub Pages artifact
+        if: ${{ github.event_name == 'push' }}
+        uses: actions/upload-pages-artifact@v3
+        with:
+          path: "site/"
+
+  deploy-website:
+    needs: build
+    if: ${{ github.event_name == 'push' }}
+    runs-on: ubuntu-latest
+    # https://docs.github.com/en/actions/security-guides/automatic-token-authentication
+    # Sets required permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages.
+    permissions:
+      pages: write
+      id-token: write
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    steps:
+      # https://github.com/actions/deploy-pages
+      - name: Deploy to GitHub Pages
+        id: deployment
+        uses: actions/deploy-pages@v4