Docs added to show how a new provider is added

Docs added to show how a new tool is created
All tools should add numbers to code for models to be able to reference if needed
Enabled line numbering for code for all tools to use
Additional tests to validate line numbering is not added to git diffs

simulator_tests/__init__.py

@@ -11,9 +11,11 @@ from .test_content_validation import ContentValidationTest
 from .test_conversation_chain_validation import ConversationChainValidationTest
 from .test_cross_tool_comprehensive import CrossToolComprehensiveTest
 from .test_cross_tool_continuation import CrossToolContinuationTest
+from .test_line_number_validation import LineNumberValidationTest
 from .test_logs_validation import LogsValidationTest
 from .test_model_thinking_config import TestModelThinkingConfig
 from .test_o3_model_selection import O3ModelSelectionTest
+from .test_o3_pro_expensive import O3ProExpensiveTest
 from .test_ollama_custom_url import OllamaCustomUrlTest
 from .test_openrouter_fallback import OpenRouterFallbackTest
 from .test_openrouter_models import OpenRouterModelsTest
@@ -30,6 +32,7 @@ TEST_REGISTRY = {
     "per_tool_deduplication": PerToolDeduplicationTest,
     "cross_tool_continuation": CrossToolContinuationTest,
     "cross_tool_comprehensive": CrossToolComprehensiveTest,
+    "line_number_validation": LineNumberValidationTest,
     "logs_validation": LogsValidationTest,
     "redis_validation": RedisValidationTest,
     "model_thinking_config": TestModelThinkingConfig,
@@ -41,6 +44,7 @@ TEST_REGISTRY = {
     "testgen_validation": TestGenValidationTest,
     "refactor_validation": RefactorValidationTest,
     "conversation_chain_validation": ConversationChainValidationTest,
+    # "o3_pro_expensive": O3ProExpensiveTest,  # COMMENTED OUT - too expensive to run by default
 }
 
 __all__ = [
@@ -50,10 +54,12 @@ __all__ = [
     "PerToolDeduplicationTest",
     "CrossToolContinuationTest",
     "CrossToolComprehensiveTest",
+    "LineNumberValidationTest",
     "LogsValidationTest",
     "RedisValidationTest",
     "TestModelThinkingConfig",
     "O3ModelSelectionTest",
+    "O3ProExpensiveTest",
     "OllamaCustomUrlTest",
     "OpenRouterFallbackTest",
     "OpenRouterModelsTest",