Flix Context Engineering Runbook

This is a context engineering runbook, not a Flix manual. Flix has sparse training data in LLM corpora — Scala/Haskell/Java instincts will produce code that does not compile. Load official docs before writing code.

Proactive Context Loading

Before writing any non-trivial Flix code:

1. MANDATORY — read first: references/design-principles.md — focus on HIGH-delta principles. Skip compiler message principles (26–31).
2. Fetch the relevant book chapter from the navigation map below.
3. Check the stdlib at https://api.flix.dev/ for modules you need.
4. IF doing Java interop: fetch https://doc.flix.dev/interoperability.html

Conditional loading — load only what the task requires: