add copilot instructions for better use of AI-models

Makefile

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+# Makefile for infoscreen_2025
+# Usage: run `make help` to see available targets.
+
+# Default compose files
+COMPOSE_FILES=-f docker-compose.yml -f docker-compose.override.yml
+COMPOSE=docker compose $(COMPOSE_FILES)
+
+# Registry and image names (adjust if needed)
+REGISTRY=ghcr.io/robbstarkaustria
+API_IMAGE=$(REGISTRY)/infoscreen-api:latest
+DASH_IMAGE=$(REGISTRY)/infoscreen-dashboard:latest
+LISTENER_IMAGE=$(REGISTRY)/infoscreen-listener:latest
+SCHED_IMAGE=$(REGISTRY)/infoscreen-scheduler:latest
+
+.PHONY: help
+help:
+	@echo "Available targets:"
+	@echo "  up            - Start dev stack (compose + override)"
+	@echo "  down          - Stop dev stack"
+	@echo "  logs          - Tail logs for all services"
+	@echo "  logs-%        - Tail logs for a specific service (e.g., make logs-server)"
+	@echo "  build         - Build all images locally"
+	@echo "  push          - Push built images to GHCR"
+	@echo "  pull-prod     - Pull prod images from GHCR"
+	@echo "  up-prod       - Start prod stack (docker-compose.prod.yml)"
+	@echo "  down-prod     - Stop prod stack"
+	@echo "  health        - Quick health checks"
+
+# ---------- Development stack ----------
+.PHONY: up
+yup: ## Start dev stack
+	$(COMPOSE) up -d --build
+
+.PHONY: down
+down: ## Stop dev stack
+	$(COMPOSE) down
+
+.PHONY: logs
+logs: ## Tail logs for all services
+	$(COMPOSE) logs -f
+
+.PHONY: logs-%
+logs-%: ## Tail logs for a specific service, e.g. `make logs-server`
+	$(COMPOSE) logs -f $*
+
+# ---------- Images: build/push ----------
+.PHONY: build
+build: ## Build all images locally
+	docker build -f server/Dockerfile -t $(API_IMAGE) .
+	docker build -f dashboard/Dockerfile -t $(DASH_IMAGE) .
+	docker build -f listener/Dockerfile -t $(LISTENER_IMAGE) .
+	docker build -f scheduler/Dockerfile -t $(SCHED_IMAGE) .
+
+.PHONY: push
+push: ## Push all images to GHCR
+	docker push $(API_IMAGE)
+	docker push $(DASH_IMAGE)
+	docker push $(LISTENER_IMAGE)
+	docker push $(SCHED_IMAGE)
+
+# ---------- Production stack ----------
+PROD_COMPOSE=docker compose -f docker-compose.prod.yml
+
+.PHONY: pull-prod
+pull-prod: ## Pull prod images
+	$(PROD_COMPOSE) pull
+
+.PHONY: up-prod
+up-prod: ## Start prod stack
+	$(PROD_COMPOSE) up -d
+
+.PHONY: down-prod
+down-prod: ## Stop prod stack
+	$(PROD_COMPOSE) down
+
+# ---------- Health ----------
+.PHONY: health
+health: ## Quick health checks
+	@echo "API health:" && curl -fsS http://localhost:8000/health || true
+	@echo "Dashboard (dev):" && curl -fsS http://localhost:5173/ || true
+	@echo "MQTT TCP 1883:" && nc -z localhost 1883 && echo OK || echo FAIL
+	@echo "MQTT WS 9001:" && nc -z localhost 9001 && echo OK || echo FAIL