[WIP] Add temporal reasoning test for VLMs on video frames

[Copilot]

• Create a dedicated test module for VLM temporal reasoning evaluation
• Implement test infrastructure with sample video frame sequences
• Add test cases for temporal ordering recognition
• Add test cases for temporal relationship understanding (before/after/during)
• Add test cases for change detection over time
• Add test cases for event sequence understanding
• Create mock VLM interface for testing
• Add utility functions for frame extraction and preprocessing
• Document the test framework and usage

Original prompt

add temporal reasoning test for VLMs on video frames [initiated by copilot]

---

💡 You can make Copilot smarter by setting up custom instructions, customizing its development environment and configuring Model Context Protocol (MCP) servers. Learn more Copilot coding agent tips in the docs.