Card Full

Research any major US credit card and return a compact, complete report.

When To Use

When the user asks for a full credit card review, breakdown, or "tell me about [card]". Trigger phrases: "card-full", "full report", "tell me about the [card name]", "review [card name]".

Workflow

1. Resolve card identity — normalize the input, fix abbreviations, and match to one exact card variant.
2. Run the main search first — use WebSearch by default to discover the issuer page plus likely secondary sources. If BRAVE_API_KEY is available and curl exists, you may use one Brave search instead for faster results.
3. Fetch issuer + secondary pages — fetch the issuer page and up to 3 approved secondary pages as needed.
4. Search for best public offer — run a second search only after a short delay, and only after the first fetch pass is complete.
5. Search for historical offers — run a third search only after another short delay, preserving historical-offer coverage without bursting requests.
6. Recover welcome-offer data explicitly — if the issuer page does not expose the live offer cleanly, use approved secondary sources to identify the current public offer and the best public offer.
7. Compile — assemble the report using the required sections below.
8. Confidence — flag uncertain or conflicting claims in the Confidence Notes section, especially around welcome offers.