ozone-tech_owl_prime/docs/DEMO_SCRIPT.md

Demo Script

Open https://arhipovdan.ru/ and switch Header to Presentation Mode.

3-Minute Defense

0:00-0:25 — System Overview

Demo step: System overview.

Say: the system models the full loop: detection -> classification -> actuator command -> physical route.

Watch: engineering SVG scene, sensors, stop-gate, pushers and B/C/D routes.

0:25-0:55 — Normal Item To B

Demo step: Normal item to B.

Apply scenario, use Run suggested action or Step state.

Say: dimensions pass, roundness is below threshold, category B opens the gate and sends the item straight.

0:55-1:25 — Oversized To C

Demo step: Oversized item to C.

Say: dimensions fail first, so C has priority even before shape routing.

Watch: decision tree FAIL, ROUTE_TO_C, lower roll-cage.

1:25-1:55 — Round Object To D

Demo step: Round object to D.

Say: dimensions pass, but roundness >= 0.8, so the item goes to D for repack/shape issue.

1:55-2:25 — Fault And Safety

Demo step: Jam / fault handling or Emergency stop.

With Safe Demo ON, confirm the fault scenario intentionally.

Say: abnormal states stop conveyor motion and require Reset.

2:25-3:00 — Criteria Coverage

Demo step: Performance and synchronization, then focus criteria panel.

Say: this checklist maps every OZON criterion to scenario, component and doc evidence.

5-Minute Defense

Use all 10 demo steps:

1. System overview.
2. Normal item to B.
3. Oversized item to C.
4. Round object to D.
5. Boundary dimensions.
6. Low confidence fallback.
7. Close items queue.
8. Jam / fault handling.
9. Emergency stop.
10. Performance and synchronization.

For each step:

1. Read What to watch.
2. Apply recommended scenario.
3. Use Step state or Run suggested action.
4. Point to the highlighted focus area.
5. Close with the presenter phrase.

Fallback If Domain Does Not Open

1. SSH to server.
2. Check local frontend:

curl -I http://127.0.0.1:3100/

3. Check Docker project:

docker compose -p owl -f /opt/arhipovdan/app/docker-compose.server.yml ps

4. If screenshots/video are prepared later, show them while explaining the same demo steps.

What Each Screen Proves

• SVG scene proves physical route and actuator command.
• Classification panel proves why category B/C/D was selected.
• Timeline proves synchronization and step-by-step behavior.
• PID panel proves conveyor control-loop behavior.
• Event Log proves traceability.
• Criteria panel proves coverage of OZON evaluation points.