# === USAGE APP COMMANDS === #
# API usage data fetching and cost analysis (deduced costs from token usage)

.PHONY: fetch-usage-full fetch-usage-day fetch-metadata regenerate-usage

fetch-usage-full: ## Fetch full usage data (Aug 28 - today, daily breakdown)
	@echo "Fetching usage data from Aug 28 to today..."
	@mkdir -p $(OUTPUT_DIR)/usage
	uv run python -m src.usage.cost_analyzer \
		--start 2025-08-28 \
		--end 2025-10-25 \
		--time-grouping day \
		--format json \
		--output $(OUTPUT_DIR)/usage/costs.json \
		--debug
	@echo "✅ Cost data fetched!"
	@echo "   JSON: $(OUTPUT_DIR)/usage/costs.json"

fetch-usage-day: ## Fetch usage data for a specific day (prompts for date)
	@echo "Fetch usage data for a specific day"
	@echo ""
	@read -p "Enter date (YYYY-MM-DD): " DAY; \
	if [ -z "$$DAY" ]; then \
		echo "❌ Error: No date provided!"; \
		exit 1; \
	fi; \
	echo ""; \
	echo "Fetching raw usage data for $$DAY..."; \
	mkdir -p $(OUTPUT_DIR)/usage/raw; \
	uv run python -m src.usage.cost_analyzer \
		--start $$DAY \
		--end $$DAY \
		--time-grouping day \
		--debug; \
	echo "✅ Raw cost data fetched for $$DAY!"; \
	echo ""; \
	$(MAKE) regenerate-usage

fetch-metadata: ## Fetch only users, API keys, and workspaces metadata
	@echo "Fetching metadata (users, API keys, workspaces)..."
	@mkdir -p $(OUTPUT_DIR)/usage/raw
	uv run python -m src.usage.fetch_metadata
	@echo "✅ Metadata fetched!"
	@echo ""
	@echo "To regenerate costs.json with updated metadata, run:"
	@echo "   make regenerate-usage"

regenerate-usage: ## Regenerate costs.json from raw data (no API call)
	@echo "Regenerating costs.json from raw JSON files..."
	@if [ ! -d $(OUTPUT_DIR)/usage/raw ]; then \
		echo "❌ Error: $(OUTPUT_DIR)/usage/raw directory not found!"; \
		echo "   Run 'make fetch-usage-full' first to fetch the data."; \
		exit 1; \
	fi
	@uv run python -m src.usage.rebuild_costs_from_raw \
		--time-grouping day \
		--output $(OUTPUT_DIR)/usage/costs.json
	@echo "✅ costs.json regenerated!"