Screenshot chat
A screenshot splits the product from its evidence and decision trail. Reviewing the result means jumping between windows.
A live design review with your AI
Design reviews shouldn’t disappear into chat.
Sundae puts the public page and ChatGPT beside the evidence board you control. Preview a change there. Then check it again before calling it fixed.
Included audit specimenThis sample includes known flaws so you can inspect the full review, preview, and verification flow.
Your agent works where the product is.
The live page, evidence, decisions, and verification stay together. You can see what ChatGPT saw and choose what happens next.
Sundae
Sundae pins each finding to the live page. You see the measurement, choose the decision, and require a fresh capture before a fix is verified.
Run the WebMCP review in two minutes.
Open the demo and ask ChatGPT to read the board. Choose one finding, preview it, and check it against a new measurement. The sample needs no account or capture key.
Open the live demo
Opens ChatGPT Work and requests GPT-5.6 Sol. If model or Power controls appear, choose GPT-5.6 Sol and Medium. Site Tools appear when you open the Sundae workspace.
- Open the demo.
- Ask ChatGPT to review it with Site Tools.
- Choose one finding.
- Preview and verify the improvement.
Browser and model support
Site Tools have been verified on GPT-5.6 Sol and GPT-5.6 Terra in two places: the ChatGPT desktop app’s built-in browser, and ChatGPT Work Cloud at chatgpt.com. GPT-5.6 Luna has WebMCP disabled and will not discover Site Tools. Site Tools are also unavailable in Enterprise and Edu workspaces. A webpage cannot force-open ChatGPT. Prepare the exact workspace here, then open it in ChatGPT Desktop’s built-in browser or ChatGPT Work Cloud. If Site Tools are unavailable, Sundae says so and keeps the human controls usable.
- Prepare the included demo or an approved public workspace.
- Open ChatGPT Desktop’s built-in browser or ChatGPT Work Cloud and paste the exact URL.
- Wait for Site Tools to appear before asking ChatGPT to review.
View the Site Tools
The included /demo registers eleven Sundae workbench tools. A public workspace adds four bounded capture commands, for 15 tools total.
- Included /demo
- 11 Site Tools
- Run the full demo without capture keys.
- Approved public page
- 15 Site Tools
- Four bounded capture commands; no login, cookies, or recursive crawl.
| Tool | Purpose |
|---|---|
audit_current_scope | Measure the live included target; returns the first board page |
inspect_agent_surface | Inspect the controlled target’s WebMCP contracts |
get_board_context | Read bounded evidence, decisions, gaps, and next work |
record_audit_brief | Orient the product before judging the interface |
record_review_result | Preserve a strength or an inspected no-issue result |
record_visual_finding | Add a supported UI, UX, or Interaction judgment |
record_coverage_gap | Record an important surface that was not observed |
focus_finding | Select evidence on the visible board |
set_finding_decision | Record the person’s reversible decision and reason |
preview_fix | Render a reversible local preview |
verify_recapture | Re-measure the same scope before calling a fact fixed |
Capture boundaries
A host may deny an individual tool call; the rest of the audit still completes. Start with the included demo. Use public capture only when the configured browser provider can render the approved page. Sundae does not log in, use target-site cookies, submit forms, or crawl beyond the approved scope.