name: ci

# Гейт качества на PR и push в main: vet, тесты с race-детектором, линт,
# gofmt и карантин зависимостей тулкита.
on:
  pull_request:
  push:
    branches: [main]

jobs:
  test:
    runs-on: backend
    container: golang:1.27
    steps:
      - uses: actions/checkout@v4
      - name: vet
        run: go vet ./...
      - name: test (race)
        run: go test -race ./... -count=1

  lint:
    runs-on: backend
    container: golang:1.27
    steps:
      - uses: actions/checkout@v4
      - name: install golangci-lint
        run: go install github.com/golangci/golangci-lint/v2/cmd/golangci-lint@v2.13.2
      - name: lint
        run: $(go env GOPATH)/bin/golangci-lint run ./...
      - name: gofmt
        run: |
          unformatted=$(gofmt -l .)
          [ -z "$unformatted" ] || { echo "gofmt: требуется форматирование: $unformatted"; exit 1; }
      - name: toolkit dependency quarantine
        run: |
          direct=$(go list -m -f '{{if not .Main}}{{if not .Indirect}}{{.Path}}{{end}}{{end}}' all)
          allowed='^(github.com/modelcontextprotocol/go-sdk|gopkg.in/yaml.v3|github.com/BurntSushi/toml)$'
          bad=$(echo "$direct" | grep -vE "$allowed" | grep -v '^$')
          if [ -n "$bad" ]; then
            echo "недопустимые прямые зависимости:"; echo "$bad"; exit 1
          fi