feat(clean-release): complete compliance redesign phases and polish tasks T047-T052

backend/src/api/routes/git.py

@@ -33,6 +33,7 @@ from src.api.routes.git_schemas import (
     MergeStatusSchema, MergeConflictFileSchema, MergeResolveRequest, MergeContinueRequest,
 )
 from src.services.git_service import GitService
+from src.core.async_superset_client import AsyncSupersetClient
 from src.core.superset_client import SupersetClient
 from src.core.logger import logger, belief_scope
 from ...services.llm_prompt_templates import (
@@ -180,6 +181,70 @@ def _resolve_dashboard_id_from_ref(
 # [/DEF:_resolve_dashboard_id_from_ref:Function]
 
 
+# [DEF:_find_dashboard_id_by_slug_async:Function]
+# @PURPOSE: Resolve dashboard numeric ID by slug asynchronously for hot-path Git routes.
+# @PRE: dashboard_slug is non-empty.
+# @POST: Returns dashboard ID or None when not found.
+async def _find_dashboard_id_by_slug_async(
+    client: AsyncSupersetClient,
+    dashboard_slug: str,
+) -> Optional[int]:
+    query_variants = [
+        {"filters": [{"col": "slug", "opr": "eq", "value": dashboard_slug}], "page": 0, "page_size": 1},
+        {"filters": [{"col": "slug", "op": "eq", "value": dashboard_slug}], "page": 0, "page_size": 1},
+    ]
+
+    for query in query_variants:
+        try:
+            _count, dashboards = await client.get_dashboards_page_async(query=query)
+            if dashboards:
+                resolved_id = dashboards[0].get("id")
+                if resolved_id is not None:
+                    return int(resolved_id)
+        except Exception:
+            continue
+    return None
+# [/DEF:_find_dashboard_id_by_slug_async:Function]
+
+
+# [DEF:_resolve_dashboard_id_from_ref_async:Function]
+# @PURPOSE: Resolve dashboard ID asynchronously from slug-or-id reference for hot Git routes.
+# @PRE: dashboard_ref is provided; env_id is required for slug values.
+# @POST: Returns numeric dashboard ID or raises HTTPException.
+async def _resolve_dashboard_id_from_ref_async(
+    dashboard_ref: str,
+    config_manager,
+    env_id: Optional[str] = None,
+) -> int:
+    normalized_ref = str(dashboard_ref or "").strip()
+    if not normalized_ref:
+        raise HTTPException(status_code=400, detail="dashboard_ref is required")
+
+    if normalized_ref.isdigit():
+        return int(normalized_ref)
+
+    if not env_id:
+        raise HTTPException(
+            status_code=400,
+            detail="env_id is required for slug-based Git operations",
+        )
+
+    environments = config_manager.get_environments()
+    env = next((e for e in environments if e.id == env_id), None)
+    if not env:
+        raise HTTPException(status_code=404, detail="Environment not found")
+
+    client = AsyncSupersetClient(env)
+    try:
+        dashboard_id = await _find_dashboard_id_by_slug_async(client, normalized_ref)
+        if dashboard_id is None:
+            raise HTTPException(status_code=404, detail=f"Dashboard slug '{normalized_ref}' not found")
+        return dashboard_id
+    finally:
+        await client.aclose()
+# [/DEF:_resolve_dashboard_id_from_ref_async:Function]
+
+
 # [DEF:_resolve_repo_key_from_ref:Function]
 # @PURPOSE: Resolve repository folder key with slug-first strategy and deterministic fallback.
 # @PRE: dashboard_id is resolved and valid.
@@ -1197,7 +1262,7 @@ async def get_repository_status(
 ):
     with belief_scope("get_repository_status"):
         try:
-            dashboard_id = _resolve_dashboard_id_from_ref(dashboard_ref, config_manager, env_id)
+            dashboard_id = await _resolve_dashboard_id_from_ref_async(dashboard_ref, config_manager, env_id)
             return _resolve_repository_status(dashboard_id)
         except HTTPException:
             raise