diff --git a/core/routes/model_info.py b/core/routes/model_info.py
deleted file mode 100644
index 808efd7..0000000
--- a/core/routes/model_info.py
+++ /dev/null
@@ -1,12 +0,0 @@
-"""Compatibility exports for model information route registration."""
-
-from .civitai_search import register_civitai_search_routes
-from .context import RouteContext
-from .custom_url import register_custom_url_routes
-from .model_details import register_model_details_routes
-
-
-def register_model_info_routes(context: RouteContext):
-    register_civitai_search_routes(context)
-    register_custom_url_routes(context)
-    register_model_details_routes(context)
diff --git a/core/routes/search.py b/core/routes/search.py
deleted file mode 100644
index 6bb1e16..0000000
--- a/core/routes/search.py
+++ /dev/null
@@ -1,10 +0,0 @@
-"""Compatibility exports for search route registration."""
-
-from .context import RouteContext
-from .search_support import register_search_support_routes
-from .source_search import register_source_search_routes
-
-
-def register_search_routes(context: RouteContext):
-    register_source_search_routes(context)
-    register_search_support_routes(context)
diff --git a/core/routes/workflow.py b/core/routes/workflow.py
deleted file mode 100644
index 30d11d0..0000000
--- a/core/routes/workflow.py
+++ /dev/null
@@ -1,12 +0,0 @@
-"""Compatibility exports for workflow route registration."""
-
-from .context import RouteContext
-from .hashes import register_hash_routes
-from .loaded_models import register_loaded_model_routes
-from .workflow_analysis import register_workflow_analysis_routes
-
-__all__ = ["register_loaded_model_routes", "register_workflow_routes"]
-
-def register_workflow_routes(context: RouteContext):
-    register_workflow_analysis_routes(context)
-    register_hash_routes(context)
diff --git a/docs/architecture.md b/docs/architecture.md
index a96b29a..a4c86ba 100644
--- a/docs/architecture.md
+++ b/docs/architecture.md
@@ -15,9 +15,9 @@ the feature logic that powers each route.
 5. Services in `core/services/` contain feature behavior and receive their
    dependencies through `RouteContext`.
 
-The grouping modules `core/routes/model_info.py`, `core/routes/search.py`, and
-`core/routes/workflow.py` remain compatibility entry points for related route
-families. The actual handlers live in focused route adapters and services.
+Route registration imports the concrete route modules directly. The actual
+handlers live in focused route adapters and services; no compatibility grouping
+layer is kept for this application-only package.
 
 ## Adding a route
 
diff --git a/tests/test_route_compatibility.py b/tests/test_route_compatibility.py
index 57c1ab7..b3c8b67 100644
--- a/tests/test_route_compatibility.py
+++ b/tests/test_route_compatibility.py
@@ -7,7 +7,7 @@ from unittest.mock import AsyncMock, patch
 import pytest
 from aiohttp import web
 
-from core.routes import base_models, model_info, search, workflow
+from core.routes import base_models
 
 
 class _Routes:
@@ -33,44 +33,6 @@ def _identity_endpoint(_name, **_kwargs):
     return lambda handler: handler
 
 
-def test_model_info_compatibility_registers_all_model_routes():
-    context = object()
-    with (
-        patch.object(model_info, "register_civitai_search_routes") as civitai,
-        patch.object(model_info, "register_custom_url_routes") as custom_url,
-        patch.object(model_info, "register_model_details_routes") as details,
-    ):
-        model_info.register_model_info_routes(context)
-
-    civitai.assert_called_once_with(context)
-    custom_url.assert_called_once_with(context)
-    details.assert_called_once_with(context)
-
-
-def test_search_compatibility_registers_source_and_support_routes():
-    context = object()
-    with (
-        patch.object(search, "register_source_search_routes") as sources,
-        patch.object(search, "register_search_support_routes") as support,
-    ):
-        search.register_search_routes(context)
-
-    sources.assert_called_once_with(context)
-    support.assert_called_once_with(context)
-
-
-def test_workflow_compatibility_registers_analysis_and_hash_routes():
-    context = object()
-    with (
-        patch.object(workflow, "register_workflow_analysis_routes") as analysis,
-        patch.object(workflow, "register_hash_routes") as hashes,
-    ):
-        workflow.register_workflow_routes(context)
-
-    analysis.assert_called_once_with(context)
-    hashes.assert_called_once_with(context)
-
-
 @pytest.mark.asyncio
 async def test_base_model_routes_return_configured_data_and_status(monkeypatch):
     routes = _Routes()