require reviewers pr rule

Makefile

@@ -50,6 +50,7 @@ manifests: controller-gen ## Generate WebhookConfiguration, ClusterRole and Cust
 .PHONY: generate
 generate: controller-gen ## Generate code containing DeepCopy, DeepCopyInto, and DeepCopyObject method implementations.
 	"$(CONTROLLER_GEN)" object:headerFile="hack/boilerplate.go.txt",year=$(YEAR) paths="./..."
+	"$(CONTROLLER_GEN)" applyconfiguration:headerFile="hack/boilerplate.go.txt" paths="./api/..."
 
 .PHONY: fmt
 fmt: ## Run go fmt against code.
@@ -313,15 +314,16 @@ grafana:
 # $2 - package url which can be installed
 # $3 - specific version of package
 define go-install-tool
-@[ -f "$(1)-$(3)" ] && [ "$$(readlink -- "$(1)" 2>/dev/null)" = "$(1)-$(3)" ] || { \
+@[ -f "$(1)-$(3)" ] || { \
 set -e; \
 package=$(2)@$(3) ;\
 echo "Downloading $${package}" ;\
 rm -f "$(1)" ;\
 GOBIN="$(LOCALBIN)" go install $${package} ;\
 mv "$(LOCALBIN)/$$(basename "$(1)")" "$(1)-$(3)" ;\
 } ;\
-ln -sf "$$(realpath "$(1)-$(3)")" "$(1)"
+[ -L "$(1)" ] && [ -e "$(1)" ] || \
+ln -sf "$$(basename "$(1)-$(3)")" "$(1)"
 endef
 
 define gomodver

README.md

@@ -212,6 +212,18 @@ Common patterns:
 - **Organizations**: Only deleted when no `Repository` references remain (enforced via finalizer)
 - **Repositories**: Archived instead of hard-deleted
 
+### Feature Flags
+
+Boolean environment variables that enable or disable operator functionality, loaded once at startup. Invalid values cause the operator to exit with a clear error.
+
+| Variable | Default | Description |
+|----------|---------|-------------|
+| `ENABLE_STARTUP_SPREADING` | `true` | Enable startup spreading to prevent API rate-limit exhaustion after pod restarts |
+| `ENABLE_WEBHOOKS` | `true` | Enable the admission webhook server. Set `false` for local development without cert-manager |
+| `ENABLE_REQUIRED_REVIEWERS_RULES` | `false` | Enable `requiredReviewers` in pull-request ruleset rules (GitHub API feature is in **beta**) |
+
+See [Architecture → Feature Flags](https://interhyp.github.io/git-hubby/architecture/#feature-flags) for details.
+
 ## Documentation
 
 For detailed configuration and usage information, see the [full documentation](https://interhyp.github.io/git-hubby/):