Best Practices Port

Use this skill to turn a messy parity effort into bounded porting loops. The goal is not to make the destination look like the source at all costs. The goal is to make the destination satisfy the same user jobs while preserving the destination's own architecture, integrations, data, and safety boundaries.

Core Rule

Never start by copying files from the source. Start by proving what the source feature does, what destination behavior must be preserved, and which user-visible gap is being closed in this slice.

Porting Loop

1. Name the user job. State the concrete workflow the human wants, such as "select a prior session from the TUI" or "see provider readiness before sending a prompt."