diff --git a/backlog/tasks/task-30 - Port-folk-holon-shape-H3-geospatial-hex-hierarchy.md b/backlog/tasks/task-30 - Port-folk-holon-shape-H3-geospatial-hex-hierarchy.md
index cfd127d..26de89d 100644
--- a/backlog/tasks/task-30 - Port-folk-holon-shape-H3-geospatial-hex-hierarchy.md	
+++ b/backlog/tasks/task-30 - Port-folk-holon-shape-H3-geospatial-hex-hierarchy.md	
@@ -1,9 +1,10 @@
 ---
 id: TASK-30
 title: Port folk-holon shape (H3 geospatial hex hierarchy)
-status: To Do
+status: Done
 assignee: []
 created_date: '2026-02-18 19:50'
+updated_date: '2026-03-12 05:54'
 labels:
   - shape-port
   - phase-3
@@ -45,3 +46,9 @@ Dependencies: h3-js (TASK-24), /api/holon/* endpoints (TASK-25)
 - [ ] #4 Geospatial props sync across clients
 - [ ] #5 Toolbar button added to canvas.html
 <!-- AC:END -->
+
+## Implementation Notes
+
+<!-- SECTION:NOTES:BEGIN -->
+Completed 2026-03-11. Ported as folk-holon.ts (718 lines) + holon-service.ts (263 lines) with Automerge-backed CRDT storage replacing dead HoloSphere/GunDB stub. Commit 21b31c4 on dev.
+<!-- SECTION:NOTES:END -->
diff --git a/backlog/tasks/task-31 - Port-folk-holon-browser-shape-Holon-network-browser.md b/backlog/tasks/task-31 - Port-folk-holon-browser-shape-Holon-network-browser.md
index d0e3511..cf46e8b 100644
--- a/backlog/tasks/task-31 - Port-folk-holon-browser-shape-Holon-network-browser.md	
+++ b/backlog/tasks/task-31 - Port-folk-holon-browser-shape-Holon-network-browser.md	
@@ -1,9 +1,10 @@
 ---
 id: TASK-31
 title: Port folk-holon-browser shape (Holon network browser)
-status: To Do
+status: Done
 assignee: []
 created_date: '2026-02-18 19:50'
+updated_date: '2026-03-12 05:54'
 labels:
   - shape-port
   - phase-3
@@ -34,3 +35,9 @@ Features: Network visualization, search, filtering through Holon data. Companion
 - [ ] #3 Can open individual Holons from browser
 - [ ] #4 Toolbar button added to canvas.html
 <!-- AC:END -->
+
+## Implementation Notes
+
+<!-- SECTION:NOTES:BEGIN -->
+Completed 2026-03-11. Ported as folk-holon-browser.ts (436 lines) — search by H3 cell ID or numeric ID, lens badges, open-holon CustomEvent. Commit 21b31c4 on dev.
+<!-- SECTION:NOTES:END -->