From 929244637c5551ea19bffd7085a8a2703097a55b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jegors=20=C4=8Cemisovs?= <jegors.cemisovs@gmail.com>
Date: Mon, 7 Sep 2026 00:00:38 +0300
Subject: [PATCH] docs: add timed demo captions

---
 docs/demo-captions.srt | 38 ++++++++++++++++++++++++++++++++++++++
 docs/demo-script.md    |  4 ++++
 2 files changed, 42 insertions(+)
 create mode 100644 docs/demo-captions.srt

diff --git a/docs/demo-captions.srt b/docs/demo-captions.srt
new file mode 100644
index 0000000..3f6c43d
--- /dev/null
+++ b/docs/demo-captions.srt
@@ -0,0 +1,38 @@
+1
+00:00:00,000 --> 00:00:08,500
+ProofGate is a read-only release and experiment control room.
+
+2
+00:00:08,500 --> 00:00:18,000
+Three Mozaik agents inspect build integrity, release policy,
+and experiment safety concurrently.
+
+3
+00:00:18,000 --> 00:00:35,500
+All checks pass. Distinct loop IDs and the event ledger prove overlap,
+so the verdict is READY_FOR_HUMAN.
+
+4
+00:00:36,000 --> 00:00:56,000
+A failed experiment guardrail blocks the candidate.
+The verdict is deterministic and explainable.
+
+5
+00:00:58,000 --> 00:01:22,000
+Missing evidence also fails closed: the policy agent reports an error,
+while the other agents still complete.
+
+6
+00:01:24,000 --> 00:01:39,000
+Mozaik Cloud shows all three evidence agents active together
+and exposes their loops for observability.
+
+7
+00:01:43,000 --> 00:01:49,000
+Each agent has a constrained instruction, one synthetic evidence tool,
+and inspectable execution context.
+
+8
+00:01:49,000 --> 00:01:55,000
+ProofGate provides evidence before action.
+It never releases automatically; a person decides.
diff --git a/docs/demo-script.md b/docs/demo-script.md
index 9a31bfa..72b7f1d 100644
--- a/docs/demo-script.md
+++ b/docs/demo-script.md
@@ -29,6 +29,10 @@ information. The suggested recording is approximately **100–120 seconds**.
 
 ## Suggested English narration
 
+A timed subtitle track for the 1:55 submission recording is available in
+[`demo-captions.srt`](demo-captions.srt). It communicates the same story without
+requiring spoken narration.
+
 > Releases and experiments often depend on evidence scattered across several
 > systems. ProofGate turns that evidence into one explainable, human-owned
 > decision point.