Update handoff for 0.1.I demo metadata

dev/HANDOFF.md

@@ -4619,3 +4619,30 @@ Roadmap state:
 - Current version section: `0.1.I Shelter Building`
 - Items remaining in `0.1.I`: `0`
 - Next required action: build the Windows investor demo and stop.
+
+## Agrarian 0.1.I Investor Demo Metadata - 2026-05-18
+
+Current repo:
+
+- `/mnt/projects/AgrarianGameBulid`
+- GitHub remote: `pacificao/AgrarianGameBuild`
+- Current branch: `main`
+- Latest pushed game commit: `0ea9af1 Update investor demo to 0.1.I`
+
+Completed follow-up:
+
+- Corrected the investor demo build label from `0.1.H` to `0.1.I` for package
+  launchers, packaged README generation, project version, startup demo notice
+  actor/widget defaults, startup-credits verification, and investor roadmap
+  HTML.
+
+Verification:
+
+- `python3 Scripts/verify_startup_credits_sequence.py` passed.
+- `python3 Scripts/verify_shelter_damage_placeholder.py` passed.
+- Windows editor build passed via `Scripts\BuildEditor-Windows.bat`.
+
+Roadmap state:
+
+- `0.1.I Shelter Building` is complete.
+- Next required action: rebuild the Windows investor demo package and stop.