refactor: modularize API routes into separate files and clean up dependencies

decnet/web/router/bounty/api_get_bounties.py

@@ -0,0 +1,27 @@
+from typing import Any, Optional
+
+from fastapi import APIRouter, Depends, Query
+
+from decnet.web.dependencies import get_current_user, repo
+from decnet.web.models import BountyResponse
+
+router = APIRouter()
+
+
+@router.get("/bounty", response_model=BountyResponse, tags=["Bounty Vault"])
+async def get_bounties(
+    limit: int = Query(50, ge=1, le=1000),
+    offset: int = Query(0, ge=0),
+    bounty_type: Optional[str] = None,
+    search: Optional[str] = None,
+    current_user: str = Depends(get_current_user)
+) -> dict[str, Any]:
+    """Retrieve collected bounties (harvested credentials, payloads, etc.)."""
+    _data = await repo.get_bounties(limit=limit, offset=offset, bounty_type=bounty_type, search=search)
+    _total = await repo.get_total_bounties(bounty_type=bounty_type, search=search)
+    return {
+        "total": _total,
+        "limit": limit,
+        "offset": offset,
+        "data": _data
+    }