version: 2
updates:
  # Monorepo – pnpm (Root, Server, Client, Packages)
  - package-ecosystem: "npm"
    directory: "/"
    schedule:
      interval: "weekly"
      day: "friday"
      time: "03:00"
      timezone: "UTC"
    open-pull-requests-limit: 1
    labels:
      - "dependencies"
      - "npm"
    commit-message:
      prefix: "chore(deps)"
    ignore:
      # archiver v8 is ESM-only with a completely different API; pin to v7 until we migrate
      - dependency-name: "archiver"
        update-types: ["version-update:semver-major"]
      # @nestjs/testing must stay on the same major as @nestjs/common and @nestjs/core
      - dependency-name: "@nestjs/testing"
        update-types: ["version-update:semver-major"]
    groups:
      production-dependencies:
        dependency-type: "production"
        update-types: ["minor", "patch"]
      development-dependencies:
        dependency-type: "development"
        update-types: ["minor", "patch"]

  # Docker – Root (Dev & Production Base Images)
  - package-ecosystem: "docker"
    directory: "/"
    schedule:
      interval: "weekly"
      day: "friday"
      time: "03:00"
      timezone: "UTC"
    labels:
      - "dependencies"
      - "docker"
    commit-message:
      prefix: "chore(deps)"

  # GitHub Actions
  - package-ecosystem: "github-actions"
    directory: "/"
    schedule:
      interval: "weekly"
      day: "friday"
      time: "03:00"
      timezone: "UTC"
    labels:
      - "dependencies"
      - "ci"
    commit-message:
      prefix: "chore(deps)"
    groups:
      github-actions:
        patterns: ["*"]