Codecov configuration for promptfoo

https://docs.codecov.com/docs/codecov-yaml

coverage: status: project: default: # Require overall project coverage to not decrease target: auto threshold: 0% informational: false patch: default: # Require new code in PRs to have reasonable coverage target: 50% threshold: 0% informational: false

comment: layout: 'header, diff, flags, components' behavior: default require_changes: false

Ignore generated files and test files in coverage reports

ignore:

• 'dist/**/*'
• 'coverage/**/*'
• 'node_modules/**/*'
• '**/*.test.ts'
• '**/*.test.tsx'
• '**/*.d.ts'
• 'src/app/**/*' # Frontend has separate coverage
• 'examples/**/*'
• 'drizzle/**/*'
• 'scripts/**/*'

Component flags for separate coverage tracking

flag_management: default_rules: carryforward: true statuses: - type: project target: auto threshold: 0% - type: patch target: 50%

flags: backend: paths: - src/ carryforward: true frontend: paths: - src/app/src/ carryforward: true site: paths: - site/src/ carryforward: true