Delete last sx_components.py files: relations + test (phase 9)

Move relations component loading into app.py. Move test rendering
functions to test/sxc/pages/__init__.py, update route imports, and
delete both sx_components.py files. Zero sx_components imports remain.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

relations/app.py

@@ -1,7 +1,5 @@
 from __future__ import annotations
 import path_setup  # noqa: F401
-import sx.sx_components as sx_components  # noqa: F401  # ensure Hypercorn --reload watches this file
-
 from shared.infrastructure.factory import create_base_app
 
 from bp import register_actions, register_data
@@ -14,6 +12,10 @@ def create_app() -> "Quart":
         domain_services_fn=register_domain_services,
     )
 
+    import os
+    from shared.sx.jinja_bridge import load_service_components
+    load_service_components(os.path.dirname(__file__), service_name="relations")
+
     app.register_blueprint(register_actions())
     app.register_blueprint(register_data())
 

relations/sx/sx_components.py

@@ -1,14 +0,0 @@
-"""
-Relations service s-expression components.
-
-Loads relation-specific .sx components and handlers.
-"""
-from __future__ import annotations
-
-import os
-
-from shared.sx.jinja_bridge import load_service_components
-
-# Load relations-specific .sx components + handlers at import time
-load_service_components(os.path.dirname(os.path.dirname(__file__)),
-                        service_name="relations")

shared/sx/helpers.py

@@ -1,7 +1,7 @@
 """
 Shared helper functions for s-expression page rendering.
 
-These are used by per-service sx_components.py files to build common
+These are used by per-service sxc/pages modules to build common
 page elements (headers, search, etc.) from template context.
 """
 from __future__ import annotations

test/app.py

@@ -1,7 +1,5 @@
 from __future__ import annotations
 import path_setup  # noqa: F401
-import sx.sx_components as sx_components  # noqa: F401
-
 from shared.infrastructure.factory import create_base_app
 from shared.sx.jinja_bridge import render
 
@@ -36,7 +34,10 @@ def create_app() -> "Quart":
         domain_services_fn=register_domain_services,
     )
 
-    import sx.sx_components  # noqa: F401
+    # Load .sx components
+    import os
+    from shared.sx.jinja_bridge import load_service_components
+    load_service_components(os.path.dirname(__file__))
 
     app.register_blueprint(register_dashboard(url_prefix="/"))
 

test/bp/dashboard/routes.py

@@ -14,7 +14,7 @@ def register(url_prefix: str = "/") -> Blueprint:
         """Full page dashboard with last results."""
         from shared.sx.page import get_template_context
         from shared.browser.app.csrf import generate_csrf_token
-        from sx.sx_components import render_dashboard_page_sx
+        from sxc.pages import render_dashboard_page_sx
         import runner
 
         ctx = await get_template_context()
@@ -63,12 +63,12 @@ def register(url_prefix: str = "/") -> Blueprint:
         if is_htmx:
             # S-expression wire format — sx.js renders client-side
             from shared.sx.helpers import sx_response
-            from sx.sx_components import test_detail_sx
+            from sxc.pages import test_detail_sx
             return sx_response(await test_detail_sx(test))
 
         # Full page render (direct navigation / refresh)
         from shared.sx.page import get_template_context
-        from sx.sx_components import render_test_detail_page_sx
+        from sxc.pages import render_test_detail_page_sx
 
         ctx = await get_template_context()
         html = await render_test_detail_page_sx(ctx, test)
@@ -78,7 +78,7 @@ def register(url_prefix: str = "/") -> Blueprint:
     async def results():
         """HTMX partial — poll target for results table."""
         from shared.browser.app.csrf import generate_csrf_token
-        from sx.sx_components import render_results_partial_sx
+        from sxc.pages import render_results_partial_sx
         import runner
 
         result = runner.get_results()

test/sxc/pages/__init__.py

@@ -11,7 +11,7 @@ from shared.sx.helpers import (
 )
 
 # Load test-specific .sx components at import time
-load_service_components(os.path.dirname(os.path.dirname(__file__)))
+load_service_components(os.path.dirname(os.path.dirname(os.path.dirname(__file__))))
 
 
 def _format_time(ts: float | None) -> str: