diff --git a/dev-claude-plugin/0008/SESSION-0008.0-TRANSCRIPT-2026-06-03T23-17--INPROGRESS.md b/dev-claude-plugin/0008/SESSION-0008.0-TRANSCRIPT-2026-06-03T23-17--INPROGRESS.md
new file mode 100644
index 0000000..8d8995f
--- /dev/null
+++ b/dev-claude-plugin/0008/SESSION-0008.0-TRANSCRIPT-2026-06-03T23-17--INPROGRESS.md
@@ -0,0 +1,16 @@
+# Session 0008.0 — Transcript
+
+> App: dev-claude-plugin
+> Start: 2026-06-03T23-17 (PST)
+> Status: **PLACEHOLDER — claimed at session start; finalized at session end.**
+>
+> This file reserves session ID 0008 for dev-claude-plugin. The driver replaces this
+> body with the full transcript and renames the file to its final
+> SESSION-0008.0-TRANSCRIPT-2026-06-03T23-17--<end>.md form at session end.
+
+## Launch prompt
+
+```
+Resume wgl-spec-session-init. Settle the §7 repo-layout open decision in the design doc, then run writing-plans to turn the design into a sequenced plan and implement: app.json schema 1.0→1.1 in engineering/schemas, resolve-app.py BDD_*/SPEC_RFC_* facts, submit-spec.sh, the SKILL.md, wire this plugin app.json, bump plugin.json 0.7.0→0.8.0.
+
+```
diff --git a/dev-claude-plugin/sessions.json b/dev-claude-plugin/sessions.json
index 8dc8a00..c29b75c 100644
--- a/dev-claude-plugin/sessions.json
+++ b/dev-claude-plugin/sessions.json
@@ -19,5 +19,8 @@
   },
   "0007": {
     "title": ""
+  },
+  "0008": {
+    "title": ""
   }
 }