chore: tenant data bulk delete (#77)

* chore: tenant data bulk delete

* chore: address PR concerns

* chore: Update go to latest version (fix CI problems)

* commit: address pr comments

* chore: change documentation

Author: xernobyl

.github/workflows/api-contract-tests.yml

@@ -53,7 +53,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0
         with:
-          go-version: '1.26.2'
+          go-version: '1.26.3'
 
       - name: Cache Go modules
         uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5

.github/workflows/code-quality.yml

@@ -39,7 +39,7 @@ jobs:
         id: setup-go
         uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0
         with:
-          go-version: '1.26.2'
+          go-version: '1.26.3'
 
       - name: Cache Go modules
         uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5

.github/workflows/migrations-validate.yml

@@ -25,7 +25,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0
         with:
-          go-version: '1.26.2'
+          go-version: '1.26.3'
 
       - name: Install goose
         run: go install github.com/pressly/goose/v3/cmd/goose@v3.27.1

.github/workflows/tests.yml

@@ -31,7 +31,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0
         with:
-          go-version: '1.26.2'
+          go-version: '1.26.3'
 
       - name: Cache Go modules
         uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
@@ -85,7 +85,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0
         with:
-          go-version: '1.26.2'
+          go-version: '1.26.3'
 
       - name: Cache Go modules
         uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
@@ -148,7 +148,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0
         with:
-          go-version: '1.26.2'
+          go-version: '1.26.3'
 
       - name: Cache Go modules
         uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5

.golangci.yml

@@ -9,7 +9,7 @@ run:
   timeout: 5m
   concurrency: 4
   modules-download-mode: readonly
-  go: "1.26.2"
+  go: "1.26.3"
   # Allow linting test files but suppress specific strict rules via exclusion below
   tests: true
 

Dockerfile

@@ -2,7 +2,7 @@
 # Stage 1: Build
 # =============================================================================
 # TARGETOS/TARGETARCH are set by Docker Buildx for multi-platform builds (e.g. linux/arm64 on Mac M1).
-FROM golang:1.26.2-alpine AS builder
+FROM golang:1.26.3-alpine AS builder
 ARG TARGETOS=linux
 ARG TARGETARCH
 

Makefile

@@ -22,12 +22,12 @@ help:
 	@echo "  make mcp-smoke        - Run the live MCP package smoke test (requires Hub env vars)"
 	@echo "  make test-all         - Run all tests (unit + integration)"
 	@echo "  make tests-coverage   - Run tests with coverage report"
-	@echo "  make check-coverage   - Run tests and fail if coverage below COVERAGE_THRESHOLD (excludes cmd/api)"
+	@echo "  make check-coverage   - Run tests and fail if coverage below COVERAGE_THRESHOLD"
 	@echo "  make init-db          - Initialize database schema (run migrations with goose)"
 	@echo "  make migrate-status   - Show migration status"
 	@echo "  make migrate-validate - Validate migration files (no DB)"
 	@echo "  make river-migrate    - Run River job queue migrations (required for webhook delivery)"
-	@echo "  make fmt              - Format code (golangci-lint run --fix)"
+	@echo "  make fmt              - Format code"
 	@echo "  make lint             - Run linter (includes format checks)"
 	@echo "  make lint-new         - Run linter only on new code since base (default origin/main; for CI set LINT_BASE_REV to PR base SHA)"
 	@echo "  make deps             - Install Go dependencies"
@@ -60,28 +60,28 @@ mcp-smoke:
 # Run unit tests (fast, no database required)
 test-unit:
 	@echo "Running unit tests..."
-	go test ./internal/... -v
+	go test ./cmd/api ./internal/... -v
 
 # Run all tests (unit + integration)
 test-all: test-unit tests
 	@echo "All tests passed!"
 
-# Run tests with coverage (unit + integration).
-# cmd/api (app.go, main.go) is excluded—coverage is for internal/, pkg/, and tests/.
+# Run tests with package-instrumented coverage (unit + integration).
+# Integration tests live in tests/, so coverpkg is required for those tests to count against app packages.
 tests-coverage:
 	@echo "Running tests with coverage..."
-	go test ./internal/... ./pkg/... ./tests/... -v -cover -coverprofile=coverage.out
+	@(set -a && [ -f .env ] && . ./.env && set +a; go test ./cmd/api ./internal/... ./pkg/... ./tests/... -v -coverpkg=./cmd/api,./internal/...,./pkg/... -coverprofile=coverage.out)
 	go tool cover -html=coverage.out -o coverage.html
 	@echo "Coverage report generated: coverage.html"
 
 # Minimum coverage threshold (percent). Fails if coverage falls below this.
 COVERAGE_THRESHOLD ?= 15
 
 # Check coverage threshold (fail if below COVERAGE_THRESHOLD).
-# Excludes cmd/api (app.go, main.go) from coverage. Includes internal/, tests/, and pkg/.
+# Uses package-instrumented coverage so integration tests contribute to app package coverage.
 check-coverage:
 	@echo "Running tests with coverage (threshold: $(COVERAGE_THRESHOLD)%)..."
-	@(set -a && [ -f .env ] && . ./.env && set +a; go test ./internal/... ./pkg/... ./tests/... -coverprofile=coverage.out)
+	@(set -a && [ -f .env ] && . ./.env && set +a; go test ./cmd/api ./internal/... ./pkg/... ./tests/... -coverpkg=./cmd/api,./internal/...,./pkg/... -coverprofile=coverage.out)
 	@COV=$$(go tool cover -func=coverage.out | \tail -1 | awk '{gsub(/%/, ""); print $$3}') && \
 	if [ -z "$$COV" ] || ! awk -v c="$$COV" -v t="$(COVERAGE_THRESHOLD)" 'BEGIN { exit (c+0 >= t) ? 0 : 1 }'; then \
 		echo ""; \
@@ -292,11 +292,11 @@ install-tools:
 	go install github.com/riverqueue/river/cmd/river@$(RIVER_VERSION)
 	@echo "Tools installed (golangci-lint $(GOLANGCI_LINT_VERSION), govulncheck $(GOVULNCHECK_VERSION), goose $(GOOSE_VERSION), river $(RIVER_VERSION))"
 
-# Format code (golangci-lint applies gofumpt + gci from .golangci.yml formatters)
+# Format code (golangci-lint applies gofumpt + gci from .golangci.yml formatters).
 fmt:
 	@echo "Formatting code..."
 	@test -x $(GOLANGCI_LINT) || { echo "Error: golangci-lint not found. Install with: make install-tools"; exit 1; }
-	$(GOLANGCI_LINT) run --fix ./...
+	$(GOLANGCI_LINT) fmt ./...
 	@echo "Code formatted"
 
 # Lint code

cmd/api/app.go

@@ -229,6 +229,7 @@ func NewApp(cfg *config.Config, db *pgxpool.Pool) (*App, error) {
 
 	feedbackRecordsRepo := repository.NewFeedbackRecordsRepository(db)
 	embeddingsRepo := repository.NewEmbeddingsRepository(db)
+	tenantDataRepo := repository.NewTenantDataRepository(db)
 	embeddingProviderName, embeddingModel := embeddingProviderAndModel(cfg)
 	embeddingModelForDB := embeddingModel
 
@@ -317,6 +318,8 @@ func NewApp(cfg *config.Config, db *pgxpool.Pool) (*App, error) {
 
 	webhooksService := service.NewWebhooksService(webhooksRepo, messageManager, cfg.Webhook.MaxCount, cfg.Webhook.URLBlacklist)
 	webhooksHandler := handlers.NewWebhooksHandler(webhooksService)
+	tenantDataService := service.NewTenantDataService(tenantDataRepo)
+	tenantDataHandler := handlers.NewTenantDataHandler(tenantDataService)
 
 	feedbackRecordsHandler := handlers.NewFeedbackRecordsHandler(feedbackRecordsService)
 	healthHandler := handlers.NewHealthHandler()
@@ -329,7 +332,7 @@ func NewApp(cfg *config.Config, db *pgxpool.Pool) (*App, error) {
 	}
 
 	server := newHTTPServer(
-		cfg, healthHandler, openapiHandler, feedbackRecordsHandler, webhooksHandler, searchHandler,
+		cfg, healthHandler, openapiHandler, feedbackRecordsHandler, webhooksHandler, tenantDataHandler, searchHandler,
 		meterProvider, tracerProvider,
 	)
 
@@ -353,6 +356,7 @@ func newHTTPServer(
 	openapi *handlers.OpenAPIHandler,
 	feedback *handlers.FeedbackRecordsHandler,
 	webhooks *handlers.WebhooksHandler,
+	tenantData *handlers.TenantDataHandler,
 	search *handlers.SearchHandler,
 	meterProvider *sdkmetric.MeterProvider,
 	tracerProvider *sdktrace.TracerProvider,
@@ -368,13 +372,14 @@ func newHTTPServer(
 	protected.HandleFunc("GET /v1/feedback-records/{id}", feedback.Get)
 	protected.HandleFunc("PATCH /v1/feedback-records/{id}", feedback.Update)
 	protected.HandleFunc("DELETE /v1/feedback-records/{id}", feedback.Delete)
-	protected.HandleFunc("DELETE /v1/feedback-records", feedback.BulkDelete)
+	protected.HandleFunc("DELETE /v1/feedback-records", feedback.DeleteByUser)
 
 	protected.HandleFunc("POST /v1/webhooks", webhooks.Create)
 	protected.HandleFunc("GET /v1/webhooks", webhooks.List)
 	protected.HandleFunc("GET /v1/webhooks/{id}", webhooks.Get)
 	protected.HandleFunc("PATCH /v1/webhooks/{id}", webhooks.Update)
 	protected.HandleFunc("DELETE /v1/webhooks/{id}", webhooks.Delete)
+	protected.HandleFunc("DELETE /v1/tenants/{tenant_id}/data", tenantData.Delete)
 
 	// Search endpoints are always registered; when embeddings are disabled, the handler returns 503.
 	protected.HandleFunc("POST /v1/feedback-records/search/semantic", search.SemanticSearch)

cmd/api/app_test.go

@@ -240,6 +240,24 @@ func TestNewHTTPServerKeepsV1RoutesProtected(t *testing.T) {
 	}
 }
 
+func TestNewHTTPServerKeepsTenantDataRoutesProtected(t *testing.T) {
+	server := newTestHTTPServer(t)
+
+	recorder := httptest.NewRecorder()
+	request := httptest.NewRequestWithContext(
+		context.Background(),
+		http.MethodDelete,
+		"/v1/tenants/test-tenant-id/data",
+		http.NoBody,
+	)
+
+	server.Handler.ServeHTTP(recorder, request)
+
+	if recorder.Code != http.StatusUnauthorized {
+		t.Fatalf("DELETE /v1/tenants/{tenant_id}/data status = %d, want %d", recorder.Code, http.StatusUnauthorized)
+	}
+}
+
 func newTestHTTPServer(t *testing.T) *http.Server {
 	t.Helper()
 
@@ -262,6 +280,7 @@ func newTestHTTPServerWithPublicBaseURL(t *testing.T, publicBaseURL string) *htt
 		newTestOpenAPIHandler(t, publicBaseURL),
 		handlers.NewFeedbackRecordsHandler(nil),
 		handlers.NewWebhooksHandler(nil),
+		handlers.NewTenantDataHandler(nil),
 		handlers.NewSearchHandler(nil),
 		nil,
 		nil,

go.mod

@@ -1,6 +1,6 @@
 module github.com/formbricks/hub
 
-go 1.26.2
+go 1.26.3
 
 require (
 	github.com/go-playground/form/v4 v4.3.0