v0.24.0 — Garden: harvest→pantry, structured amounts, UW Extension links

Harvest logs now carry a structured amount+unit (legacy freeform quantity
kept for old rows) and can simultaneously create a GARDEN-source pantry
item via addPlantLog's new pantry input. PlantTypes can link a UW–Madison
Extension article, searched through /api/v1/plant-types/uw-search (proxy
to hort.extension.wisc.edu's WordPress REST API); the link shows on the
type page and each plant. The garden log dialog now posts to /api/v1.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

CLAUDE.md

@@ -9,6 +9,12 @@ user-facing overview.
 
 - **Garden** — Plant registry + care/harvest logs, plant **groups**, reusable
   **PlantType** records, Wikipedia photos. Plants sit on the shared location tree.
+  Harvest logs carry structured `amount`+`unit` (legacy freeform `quantity` kept
+  for old rows — don't regress); a harvest can simultaneously create a pantry
+  item (`addPlantLog`'s `pantry` input → GARDEN-source consumable). PlantTypes
+  can link a UW–Madison Extension article (`uwExtensionUrl/Title`), searched via
+  `/api/v1/plant-types/uw-search` (proxy to hort.extension.wisc.edu's WP REST
+  API; helper `src/lib/garden/uw-extension.ts`).
 - **Inventory** — durable **Item**s that nest (`parentItemId`: a toolbox is an
   Item that holds Items, with a cycle guard), with **Label**s (M:N via
   `LabelOnItem`), `ItemAttachment` (PHOTO/MANUAL/RECEIPT/WARRANTY), and `ItemLog`.