version: 2
updates:
  # npm dependencies (single root package.json, no workspaces)
  - package-ecosystem: "npm"
    directory: "/"
    schedule:
      interval: "weekly"
      day: "monday"
    open-pull-requests-limit: 15
    labels:
      - "dependencies"
      - "npm"
    commit-message:
      prefix: "chore"
      prefix-development: "chore"
      include: "scope"
    groups:
      dev-patch-updates:
        dependency-type: "development"
        update-types:
          - "patch"
      dev-minor-updates:
        dependency-type: "development"
        update-types:
          - "minor"
      prod-patch-updates:
        dependency-type: "production"
        update-types:
          - "patch"
      prod-minor-updates:
        dependency-type: "production"
        update-types:
          - "minor"
      # Major bumps grouped so they land as a single reviewable PR instead of
      # one-per-package noise. These often need manual follow-up (Electron,
      # React, Vite, Tailwind, Express 5, etc.).
      major-updates:
        update-types:
          - "major"

  # Docker base images (docker/Dockerfile + docker-compose / compose-dev)
  - package-ecosystem: "docker"
    directory: "/docker"
    schedule:
      interval: "weekly"
      day: "monday"
    open-pull-requests-limit: 10
    labels:
      - "dependencies"
      - "docker"
    commit-message:
      prefix: "chore"
      include: "scope"
    groups:
      docker-patch-updates:
        update-types:
          - "patch"
      docker-minor-updates:
        update-types:
          - "minor"
      docker-major-updates:
        update-types:
          - "major"

  # GitHub Actions used across the workflows in .github/workflows
  - package-ecosystem: "github-actions"
    directory: "/"
    schedule:
      interval: "weekly"
      day: "monday"
    open-pull-requests-limit: 10
    labels:
      - "dependencies"
      - "github-actions"
    commit-message:
      prefix: "ci"
      include: "scope"
    groups:
      github-actions:
        update-types:
          - "patch"
          - "minor"
          - "major"