codecov.yml

# Codecov configuration for opencode-plugin-compat.
# Modeled on cursor-opencode-provider's codecov.yml + Codecov common recipes:
# https://docs.codecov.com/docs/common-recipe-list
# Validate: curl -X POST --data-binary @codecov.yml https://codecov.io/validate

codecov:
  # Post coverage status even if other CI checks fail.
  require_ci_to_pass: false
  notify:
    # Post as soon as the expected upload arrives; do not wait on CI.
    wait_for_ci: false
    after_n_builds: 1
  # Drop stale uploads rather than mixing them into the commit graph.
  max_report_age: 24
  # Single Bun lcov upload per CI run.
  disable_default_path_fixes: false

github_checks:
  annotations: true

# Generated / non-runtime surfaces. Keep executable package sources in the report.
ignore:
  - "packages/*/dist/**"
  - "coverage/**"
  - "scripts/**"
  - "docs/**"
  - "fixtures/**"
  - "test/**"
  - "**/*.d.ts"
  - "node_modules/**"

# Bun emits lcov; treat partial lines as hits so patch status is not flaky on
# TypeScript branches the reporter only partially attributes.
parsers:
  lcov:
    partials_as_hits: true
  javascript:
    enable_partials: true

# CI uploads with flags: unit (see .github/workflows/ci.yml). carryforward lets a
# commit reuse the parent flag when a re-run or fork tokenless upload races the
# same SHA; a re-upload of the flag replaces the prior session.
flag_management:
  default_rules:
    carryforward: true
  individual_flags:
    - name: unit
      paths:
        - packages/*/src/
      carryforward: true

flags:
  unit:
    paths:
      - packages/*/src/
    carryforward: true

# Path-scoped components for the PR comment (layout includes `components`).
# Keep them aligned with the published train packages in AGENTS.md.
component_management:
  default_rules:
    statuses:
      - type: project
        target: auto
        threshold: 0%
  individual_components:
    - component_id: adapter
      name: Adapter
      paths:
        - packages/adapter/src/**
    - component_id: opencode_loader
      name: OpenCode loader
      paths:
        - packages/opencode-loader/src/**
    - component_id: pi_bridge
      name: Pi bridge
      paths:
        - packages/pi-bridge/src/**
    - component_id: dsh_bridge
      name: DSH bridge
      paths:
        - packages/dsh-bridge/src/**
    - component_id: profile
      name: Profile
      paths:
        - packages/profile/src/**
    - component_id: facade_sdk
      name: Facade SDK
      paths:
        - packages/facade-sdk/src/**
    - component_id: facade_plugin
      name: Facade plugin
      paths:
        - packages/facade-plugin/src/**
    - component_id: host_promise_v2
      name: Host Promise v2
      paths:
        - packages/host-promise-v2/src/**
    - component_id: cli
      name: CLI
      paths:
        - packages/cli/src/**
    - component_id: ocp
      name: OCP umbrella
      paths:
        - packages/ocp/src/**
    - component_id: migrate_zcode
      name: Migrate ZCode
      paths:
        - packages/migrate-zcode/src/**

comment:
  # Show project + patch + per-package breakdown (recipe: show project coverage).
  layout: "header, diff, flags, components, files"
  behavior: default
  require_changes: false
  require_base: false
  require_head: true
  hide_project_coverage: false

coverage:
  precision: 2
  round: down
  # Green band for the coverage sunburst / totals.
  range: "70...100"
  status:
    project:
      default:
        # Recipe: set project coverage checks on a pull request.
        # auto = compare against the PR base / parent commit; do not allow drops.
        target: auto
        threshold: 0%
        base: auto
        if_ci_failed: error
        if_not_found: success
        only_pulls: false
        informational: false
        # Removing covered code should not fail the project check by itself.
        removed_code_behavior: removals_only
        flags:
          - unit
        paths:
          - packages/*/src/
      adapter:
        target: auto
        threshold: 0%
        flags:
          - unit
        paths:
          - packages/adapter/src/
      opencode_loader:
        target: auto
        threshold: 0%
        flags:
          - unit
        paths:
          - packages/opencode-loader/src/
      pi_bridge:
        target: auto
        threshold: 0%
        flags:
          - unit
        paths:
          - packages/pi-bridge/src/
      dsh_bridge:
        target: auto
        threshold: 0%
        flags:
          - unit
        paths:
          - packages/dsh-bridge/src/
      profile:
        target: auto
        threshold: 0%
        flags:
          - unit
        paths:
          - packages/profile/src/
    patch:
      default:
        # Match litellm: auto + 0% means patch coverage must not regress vs base.
        target: auto
        threshold: 0%
        base: auto
        if_ci_failed: error
        if_not_found: success
        only_pulls: false
        informational: false
        flags:
          - unit
        paths:
          - packages/*/src/
    changes:
      default:
        if_ci_failed: error
        if_not_found: success
        only_pulls: false
        informational: false
        flags:
          - unit
        paths:
          - packages/*/src/