graps study

[surbhikapoor19]

Does this PR close any open issues?

N/A — this is a new study configuration added to a fork of the ReVISit framework.

Give a longer description of what this PR addresses and why it's needed

This PR adds the Grasp Explorer Study — a 4-section user evaluation of the AI-in-the-loop Grasp Explorer tool built for the COMPARE ecosystem. It includes:

• Study configuration (public/grasp-explorer-study/config.json): Full study flow with consent, 4 exploration sections (Landscape View, AI Copilot, Analytics Dashboard, Knowledge Base), a comparison section against the current COMPARE spreadsheet, and overall feedback. Includes screen + audio recording and think-aloud protocol.
• 8 markdown assets for section intros, instructions, and tool overview. Each intro includes a "Heads up" preview of upcoming feedback questions so participants know what to pay attention to during exploration (since the tool is not available during feedback).
• Firebase configuration (.env): Updated to use the view-revisit Firebase project with reCAPTCHA, matching the class deployment setup.
• global.json: Registered the new study so it appears in the ReVISit study list.

Provide pictures/videos of the behavior before and after these changes (optional)

Are there any additional TODOs before this PR is ready to go?

TODOs:

• Get deployment domain (surbhikapoor19.github.io/revisit_study/) whitelisted for reCAPTCHA by Prof. Harrison
• Set VITE_STORAGE_ENGINE=firebase as a GitHub repository variable for deployment
• Test full study flow end-to-end with Firebase connected