[fraa2a]

Summary

• Keep function and test names short and specific to their module context.
• Reserve predicate-style names for boolean-returning functions.
• Explain non-obvious constraints in short local comments, with a Steam launch naming example.

Validation

• Documentation checks pass.
• git diff --check passes.
• Only AGENTS.md is changed.

Approval

Await explicit user approval of these changes before merging.