diff --git a/README.md b/README.md
index f59d0cd..c088ee3 100644
--- a/README.md
+++ b/README.md
@@ -14,6 +14,12 @@ Works with Replit Agent, Claude Code, Lovable, Cursor, Aider, Codex, OpenHands,
 
 You decided to drop Prisma a month ago. Today the agent is about to re-add it. With vibe-memory, this happens **before** the import goes in:
 
+<p align="center">
+  <video src="https://github.com/gregherbe76/vibe-memory/raw/main/assets/anti-drift-demo.mp4" controls width="720" muted></video>
+</p>
+
+If your renderer doesn't play the video inline (GitHub mobile, some markdown viewers), [watch it here](assets/anti-drift-demo.mp4). The fallback text version:
+
 ```
 ⚠️  Conflicting decision detected
     2026-03-12 — dependency: dropped Prisma in favor of Drizzle
diff --git a/assets/anti-drift-demo.mp4 b/assets/anti-drift-demo.mp4
new file mode 100644
index 0000000..f3eed90
Binary files /dev/null and b/assets/anti-drift-demo.mp4 differ
diff --git a/memory/decisions.jsonl b/memory/decisions.jsonl
index 87c913e..6bf0654 100644
--- a/memory/decisions.jsonl
+++ b/memory/decisions.jsonl
@@ -32,3 +32,4 @@
 {"timestamp":"2026-05-19T06:00:05Z","type":"convention","component":"versioning","change":"bumped protocol version 0.2.0 -> 0.3.0","reason":"sections 4, 10, 11 are new protocol-level features (anti-drift, session-start recap, session-end recap)","impact":["MEMORY_PROTOCOL.md","CHANGELOG.md","README.md","memory/architecture.md"],"author":"claude-code"}
 {"timestamp":"2026-05-19T07:00:00Z","type":"convention","component":"protocol","change":"section 10 recap triggers expanded beyond 'session start': also fires on idle > 15 min, after context compaction, on explicit user request (/context, 'where are we', 'remind me'), and when memory is re-read mid-session","reason":"recap is most valuable when the user has lost context — that happens at more moments than just a fresh session; explicit triggers prevent ambiguity","impact":["MEMORY_PROTOCOL.md","CHANGELOG.md"],"author":"claude-code"}
 {"timestamp":"2026-05-19T08:00:00Z","type":"convention","component":"positioning","change":"README reframed around 'continuity layer for AI-built projects'; added business-pain line, hero anti-drift block, and FAQ (MCP=retrieval vs vibe-memory=continuity, CLAUDE.md=rules vs memory/=events, ADR comparison)","reason":"prepare repo for v0.3.0 launch: replace abstract 'persistent memory' positioning with concrete 'continuity' framing and the anti-drift moment as the hero","impact":["README.md"],"author":"claude-code"}
+{"timestamp":"2026-05-19T09:00:00Z","type":"convention","component":"launch-assets","change":"added assets/anti-drift-demo.mp4 (1.9 MB) and embedded it in the README hero section","reason":"the 30-second anti-drift video is the core launch asset; embedding inline maximizes its visibility on the GitHub homepage","impact":["assets/anti-drift-demo.mp4","README.md"],"author":"claude-code"}