codecov.yml

# Codecov Configuration for Squiggy
# https://docs.codecov.com/docs/codecovyml-reference

# Notification settings (disable emails)
notify:
  email: off

# Coverage calculation settings
coverage:
  precision: 2  # Decimal places for coverage percentage
  round: down   # Round coverage percentages down
  range: 70..100  # Green at 100%, red at 70%

  # Status checks that appear on PRs
  status:
    # Overall project coverage
    project:
      default:
        target: auto  # Maintain current coverage level
        threshold: 0%  # Don't fail if coverage stays same
        informational: true  # Don't block PRs

    # Coverage on changed code (patch)
    patch:
      default:
        target: 70%  # Encourage good coverage on new code
        threshold: 0%  # Don't fail, just inform
        informational: true  # Don't block PRs

# PR comment configuration
comment: off  # Disable PR comments

# Paths to ignore in coverage calculation
ignore:
  - "tests/**/*"  # Don't measure coverage of test files
  - "build/**/*"  # Don't measure build scripts
  - "docs/**/*"   # Don't measure documentation
  - "**/conftest.py"  # Don't measure pytest fixtures
  - "setup.py"    # Don't measure setup script
  - "legacy/**/*"  # Don't measure archived Qt app code

# Flag-based coverage (track Python and TypeScript separately)
flags:
  python:
    paths:
      - squiggy/
    carryforward: true  # Use previous coverage if upload fails

  typescript:
    paths:
      - src/
    carryforward: true

# Component-based coverage (optional - can expand later)
component_management:
  default_rules:
    statuses:
      - type: project
        target: auto
  individual_components:
    - component_id: backend
      name: "Python Backend"
      paths:
        - squiggy/**

    - component_id: frontend
      name: "TypeScript Extension"
      paths:
        - src/backend/
        - src/views/
        - src/webview/
        - src/extension.ts
      flag: typescript