chore: remove unused generate_models_and_client.py and compare-sdk

- Remove scripts/generate_models_and_client.py (old comparison tool)
- Remove make compare-sdk target
- Superseded by generate-v0-client and generate-v1-client

✨ Created with Claude Code

Author: skylarmb

Makefile

@@ -1,4 +1,4 @@
-.PHONY: help install install-dev test test-all test-unit test-integration check-integration lint format check check-format check-lint typecheck check-docs check-docs-compliance check-feature-sync check-tracer-patterns check-no-mocks docs docs-serve docs-clean generate generate-v0-client generate-v1-client compare-sdk build-v0 build-v1 inspect-package clean clean-all
+.PHONY: help install install-dev test test-all test-unit test-integration check-integration lint format check check-format check-lint typecheck check-docs check-docs-compliance check-feature-sync check-tracer-patterns check-no-mocks docs docs-serve docs-clean generate generate-v0-client generate-v1-client build-v0 build-v1 inspect-package clean clean-all
 
 # Default target
 help:
@@ -41,7 +41,6 @@ help:
 	@echo "  make generate        - Generate both v0 and v1 clients and format"
 	@echo "  make generate-v0-client - Regenerate v0 models only (datamodel-codegen)"
 	@echo "  make generate-v1-client - Generate v1 client only (openapi-python-client)"
-	@echo "  make compare-sdk     - Compare generated SDK with current implementation"
 	@echo ""
 	@echo "Package Building:"
 	@echo "  make build-v0        - Build v0.x package (excludes _v1/)"
@@ -140,13 +139,6 @@ generate-v0-client:
 generate-v1-client:
 	python scripts/generate_v1_client.py
 
-compare-sdk:
-	@if [ ! -d "comparison_output/full_sdk" ]; then \
-		echo "❌ No generated SDK found. Run 'python scripts/generate_models_and_client.py' first."; \
-		exit 1; \
-	fi
-	python comparison_output/full_sdk/compare_with_current.py
-
 # Package Building
 build-v0:
 	@echo "📦 Building v0.x package (excluding _v1/)..."