refactor: rename package directory fabledscryer → roundtable

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

roundtable/dns/routes.py

@@ -0,0 +1,52 @@
+from __future__ import annotations
+from quart import Blueprint, current_app, render_template
+from sqlalchemy import select, func
+from fabledscryer.auth.middleware import require_role
+from fabledscryer.models.users import UserRole
+from fabledscryer.models.hosts import Host
+from fabledscryer.models.monitors import DnsResult
+
+dns_bp = Blueprint("dns", __name__, url_prefix="/dns")
+
+
+async def _latest_dns(db, host_ids: list[str]) -> dict:
+    if not host_ids:
+        return {}
+    subq = (
+        select(DnsResult.host_id, func.max(DnsResult.resolved_at).label("max_at"))
+        .where(DnsResult.host_id.in_(host_ids))
+        .group_by(DnsResult.host_id)
+        .subquery()
+    )
+    pr = await db.execute(
+        select(DnsResult).join(
+            subq,
+            (DnsResult.host_id == subq.c.host_id) & (DnsResult.resolved_at == subq.c.max_at),
+        )
+    )
+    return {r.host_id: r for r in pr.scalars()}
+
+
+@dns_bp.get("/")
+@require_role(UserRole.viewer)
+async def index():
+    async with current_app.db_sessionmaker() as db:
+        result = await db.execute(
+            select(Host).where(Host.dns_enabled.is_(True)).order_by(Host.name)
+        )
+        hosts = result.scalars().all()
+        latest = await _latest_dns(db, [h.id for h in hosts])
+    poll_interval = current_app.config.get("MONITORS_POLL_INTERVAL", 60)
+    return await render_template("dns/index.html", hosts=hosts, latest=latest, poll_interval=poll_interval)
+
+
+@dns_bp.get("/rows")
+@require_role(UserRole.viewer)
+async def rows():
+    async with current_app.db_sessionmaker() as db:
+        result = await db.execute(
+            select(Host).where(Host.dns_enabled.is_(True)).order_by(Host.name)
+        )
+        hosts = result.scalars().all()
+        latest = await _latest_dns(db, [h.id for h in hosts])
+    return await render_template("dns/rows.html", hosts=hosts, latest=latest)