feat: add Super Alpha research, management and MCP workflows

backend/app/superalpha/access.py

@@ -0,0 +1,43 @@
+"""MCP adapter using the same SUPER operations and records as the web editor."""
+
+from ..research.assets import Assets
+from .evidence import read_selection
+from .service import SuperResearch
+
+
+class SuperResearchAccess:
+    async def super_plans(self, args):
+        return await Assets(self.db).list("superalpha_plan", args.q, args.limit, args.offset)
+
+    async def super_plan(self, args):
+        if args.experiment_id:
+            return await SuperResearch(self.db).experiment(args.experiment_id, args.limit, args.offset)
+        return await Assets(self.db).get(args.plan_id, args.version, "superalpha_plan")
+
+    async def save_super_plan(self, args):
+        result = await SuperResearch(self.db).save(args)
+        return {**result, "web_url": f"{self.public_origin}/#superalpha-research?plan_id={result['id']}"}
+
+    async def preview_super_selection(self, args):
+        result = await SuperResearch(self.db).selection_job(args)
+        self.wake = "jobs"
+        return result
+
+    async def super_selection(self, args):
+        return await read_selection(self.db, args)
+
+    async def build_super_candidates(self, args):
+        result = await SuperResearch(self.db).build(args)
+        return {**result, "web_url": f"{self.public_origin}/#superalpha-research?experiment_id={result['id']}",
+                "submit_with": "submit_backtests", "starts_backtests": False,
+                "submit_source": {k: result["source"][k] for k in ("research_id", "superalpha_plan_id", "superalpha_plan_version", "selection_snapshot_ids", "reference", "hypothesis")},
+                "paging": "完整候选可用 get_superalpha_plan 的 experiment_id 读取"}
+
+    async def super_alphas(self, args):
+        args.filters.management_scope = "super"
+        args.filters.alpha_type = "SUPER"
+        return await self.business.search_alphas(args.filters)
+
+    async def super_alpha(self, args):
+        result = await SuperResearch(self.db).alpha(args.alpha_id)
+        return {**result, "web_url": f"{self.public_origin}/#superalphas?alpha_id={args.alpha_id}"}