claim vscode-cowriting-plugin session 0007 (placeholder) + sessions.json entry

sessions/0007/SESSION-0007.0-TRANSCRIPT-2026-06-10T09-21--INPROGRESS.md

@@ -0,0 +1,23 @@
+# Session 0007.0 — Transcript
+
+> App: vscode-cowriting-plugin
+> Start: 2026-06-10T09-21 (PST)
+> Type: planning-and-executing
+> Status: **PLACEHOLDER — claimed at session start; finalized at session end.**
+>
+> This file reserves session ID 0007 for vscode-cowriting-plugin. The driver replaces this
+> body with the full transcript and renames the file to its final
+> SESSION-0007.0-TRANSCRIPT-2026-06-10T09-21--<end>.md form at session end.
+
+## Launch prompt
+
+```
+Build F3 (#6) — live human/Claude attribution — in a planning-and-executing session: write the just-in-time plan from vscode-cowriting-plugin-content/specs/coauthoring-attribution.md (§7.2 SLICE-1..6) and execute it on the F2 model. Host E2E drives the applyAgentEdit seam (no LLM in CI); the live claude-code turn gets a documented manual smoke.
+
+```
+
+## 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._

sessions/sessions.json

@@ -16,5 +16,8 @@
   },
   "0006": {
     "title": ""
+  },
+  "0007": {
+    "title": ""
   }
 }