diff --git a/ecomm/0024/SESSION-0024.0-TRANSCRIPT-2026-06-10T22-20--INPROGRESS.md b/ecomm/0024/SESSION-0024.0-TRANSCRIPT-2026-06-10T22-20--INPROGRESS.md
new file mode 100644
index 0000000..3f55918
--- /dev/null
+++ b/ecomm/0024/SESSION-0024.0-TRANSCRIPT-2026-06-10T22-20--INPROGRESS.md
@@ -0,0 +1,24 @@
+# Session 0024.0 — Transcript
+
+> App: ecomm
+> Start: 2026-06-10T22-20 (PST)
+> Type: planning-and-executing
+> Claude-Session: 8c23dc7b-5b06-4482-a3f7-6febde951a1d
+> Status: **PLACEHOLDER — claimed at session start; finalized at session end.**
+>
+> This file reserves session ID 0024 for ecomm. The driver replaces this
+> body with the full transcript and renames the file to its final
+> SESSION-0024.0-TRANSCRIPT-2026-06-10T22-20--<end>.md form at session end.
+
+## Launch prompt
+
+```
+/goal Implement SLICE-3 (storefront) of SD-0001 v0.3.0 — storefronts domain (create_storefront + membership, INV-4 guard, concurrent-create refusal) wired into the _storefront_for seam; Create-storefront + Admin-shell screens (PUC-4/5/6/7/8) following the Claude Design export at wiggleverse-ecomm-content/ui/designs/ecomm-login-and-create-storefront-designs/; complete entry routing; whole-flow INV-1 bootstrap test — per SD-0001 §7.2 (SLICE-3). Update any UI in slices 1 and 2 based on the designs
+
+```
+
+## Deferred decisions
+
+_Autonomous-mode low-confidence calls the driver made and would have
+liked operator input on. Appended as the session runs; surfaced at
+finalize. Empty if none._
diff --git a/ecomm/sessions.json b/ecomm/sessions.json
index d517a3e..19af26a 100644
--- a/ecomm/sessions.json
+++ b/ecomm/sessions.json
@@ -67,5 +67,8 @@
   },
   "0023": {
     "title": ""
+  },
+  "0024": {
+    "title": ""
   }
 }