v0.18.0 — Locations Quick setup + place-based reminders (#4 groundwork)

#4 cleanup + Tony's house structure.

- Task.locationId (migration): reminders can attach to a place, not just a
  plant/item/animal. Add one from a location's menu (e.g. clean gutters on House >
  Exterior); the Reminders page + tasks service surface the linked location/item/
  animal.
- Locations "Quick setup": paste/confirm an indented outline → creates the nested
  tree (find-or-create by name+parent, idempotent), pre-filled with the Moon
  homestead house layout. Optional "sweep existing garden areas under Yard" moves
  every top-level place that holds plants under a new Yard parent — the
  'move all the yard stuff to a new top level' ask.
- Pure outline parser (src/lib/locations/outline.ts, +4 tests); bulk setup service
  + /api/locations/bulk. Verified end-to-end: nested tree + paths, garden sweep,
  place reminder.

Yard sub-bucketing deferred per Tony.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

src/lib/services/location-setup.ts

@@ -0,0 +1,68 @@
+// Bulk Location setup — create a nested tree from a pasted outline, and
+// (optionally) sweep existing top-level garden areas under a parent. DB-touching;
+// parsing is pure (src/lib/locations/outline.ts).
+import { db } from "@/lib/db";
+import type { AuthContext } from "@/lib/api/authenticate";
+import { recomputeAllPaths } from "@/lib/locations/db";
+import { parseLocationOutline } from "@/lib/locations/outline";
+
+export type SetupSummary = { created: number; moved: number };
+
+export async function bulkSetupLocations(
+  ctx: AuthContext,
+  opts: { outline: string; groupGardenUnder?: string },
+): Promise<SetupSummary> {
+  const nodes = parseLocationOutline(opts.outline);
+
+  // find-or-create by (name, parentId), case-insensitive.
+  const rows = await db.location.findMany({ select: { id: true, name: true, parentId: true } });
+  const cache = new Map<string, string>();
+  for (const r of rows) cache.set(`${r.parentId ?? ""}:${r.name.toLowerCase()}`, r.id);
+
+  let created = 0;
+  const stack: { depth: number; id: string }[] = []; // ancestor chain
+  for (const node of nodes) {
+    while (stack.length && stack[stack.length - 1].depth >= node.depth) stack.pop();
+    const parentId = stack.length ? stack[stack.length - 1].id : null;
+    const key = `${parentId ?? ""}:${node.name.toLowerCase()}`;
+    let id = cache.get(key);
+    if (!id) {
+      const loc = await db.location.create({ data: { name: node.name, kind: "OTHER", parentId } });
+      id = loc.id;
+      cache.set(key, id);
+      created++;
+    }
+    stack.push({ depth: node.depth, id });
+  }
+
+  // Sweep existing top-level places that hold plants under the named parent.
+  let moved = 0;
+  if (opts.groupGardenUnder) {
+    const parent = await db.location.findFirst({
+      where: { active: true, parentId: null, name: { equals: opts.groupGardenUnder, mode: "insensitive" } },
+      select: { id: true },
+    });
+    if (parent) {
+      const gardenAreas = await db.location.findMany({
+        where: {
+          active: true,
+          parentId: null,
+          id: { not: parent.id },
+          plants: { some: { active: true } },
+        },
+        select: { id: true },
+      });
+      for (const a of gardenAreas) {
+        await db.location.update({ where: { id: a.id }, data: { parentId: parent.id } });
+      }
+      moved = gardenAreas.length;
+    }
+  }
+
+  if (created > 0 || moved > 0) await recomputeAllPaths();
+  await db.auditEvent.create({
+    data: { action: "location.bulk_setup", actorId: ctx.userId, payload: { created, moved, via: ctx.via } },
+  });
+
+  return { created, moved };
+}

src/lib/services/tasks.ts

@@ -7,7 +7,12 @@ export function listTasks(_ctx: AuthContext) {
   return db.task.findMany({
     where: { active: true },
     orderBy: { nextDue: "asc" },
-    include: { plant: { select: { id: true, commonName: true } } },
+    include: {
+      plant: { select: { id: true, commonName: true } },
+      item: { select: { id: true, name: true } },
+      animal: { select: { id: true, name: true } },
+      location: { select: { id: true, name: true } },
+    },
   });
 }
 
@@ -20,6 +25,7 @@ export async function createTask(ctx: AuthContext, input: TaskCreateInput) {
       plantId: input.plantId || null,
       itemId: input.itemId || null,
       animalId: input.animalId || null,
+      locationId: input.locationId || null,
       recurrence: input.recurrence,
       intervalDays: input.intervalDays ?? null,
       month: input.month ?? null,