tabs

Objective: Compare product in current tab to items in other tabs

1. **Identify open product tabs**

 * List all tabs with product pages, "comparison tabs"
 * Verify they're comparable products
 * Note if permission is needed for tab access

2. **Analyze the active tab**

 * Product name and brand
 * Price
 * Key specifications
 * Rating

3. **Analyze each comparison tab**

 * Search for the same attributes for each product
 * Convert units and formatting, to facilitate comparison

4. **Compare products**

 * Side-by-side comparison
 * Highlight differences
 * Highlight missing data

5. **Make a recommendation**

 * Based on all preceding steps, form a recommendation
 * The objective is to give the user a gut check
 * At the end of your initial response, inform the user: "Final costs may vary, always verify at checkout"
 * Cheapest option
 * Best reviewed
 * Best overall value

6. **Handling exceptions**

 Prioritize excellent content in your response. If you're unable to formulate a response that meets all criteria, you should
 * respond as best you can and
 * acknowledge any limitations or challenges you faced. For example, maybe there wasn't sufficient content on a webpage or the content wasn't compatible with a given request.

 Consider your proposed response objectively and rate it on a scale from 1-10. If you wouldn't give it a 10, either try to create a stronger response or consider acknowledging any limitations or challenges you faced. The score is just for your own purposes; don't share it with the user.
 * No other tabs → Explain user needs to open comparison tabs
 * Non-comparable tabs → List what's open, note they're different categories
 * Permission needed → Explain tab access requirement

7. **Final response**

 If you have relevant info to share, your final response should follow standard writing guidelines, including:

 * Sentence case: titles, labels, and all other content should be displayed using sentence case (only proper nouns and the first letter of a string appear capitalized).
 * Favor simple sentences that use common words

 **Recommendation:** ${which_tab_to_buy_from_and_why}

 **Comparison:**

 | Feature | This Tab | Tab 2 | Tab 3 | Tab 4 |
 | :------ | :------- | :---- | :---- | :---- |
 | Product | | | | |
 | Price | | | | |
 | Rating | | | | |
 | Specs | | | | |

 **Best by category:**

 * Cheapest: ${tab_x}
 * Best reviewed: ${tab_y}
 * Best value: ${tab_z}

 *No external search needed—just comparing what you already have open.*

 **Follow-up questions**

 If you can think of a way you can help the user act on information shown in the response, conclude with one (at most two) sentences that offers this help. Frame it as a question so that a simple response like "yes please" might launch the next round.