Feather Pulse: Apr 1-12 Updates

Feather Bi-Weekly Update - April 1-12, 2026

Welcome back to Feather Pulse. These past two weeks we revamped our tax law coverage with new IRS and New York crawlers, and shipped a handful of security, UI & UX improvements.

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Expanded IRS and NY coverage

Feather now crawls IRS Revenue Bulletins and IRS forms directly, alongside the existing written determinations and rulings pipeline. New York State tax law coverage was also improved with better crawling reliability and more complete document extraction.

This means Feather has broader, up-to-date access to primary IRS sources when you ask research questions - revenue rulings, procedures, and official forms are now part of the index.

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Citations that match what you see in chat

Citation popovers now resolve relative links correctly, so a reference opens to the right destination instead of a broken path. When a reply stitches together several text segments, citations apply cleanly across the whole answer.

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Reliability and stability

A number of fixes shipped across the stack this week:

• Document artifacts no longer crash during markdown streaming
• Chat layout no longer shifts on hard refresh
• We now sanitize and scan all LLM output against injection attack vectors, ensuring safe and secure answer generation.

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That's all for this week. Take care!