molluskandClaude Opus 4.8
0f1f7f76a0
Add #[cfg(test)] coverage for src/config.rs: default round-trip, backward-compat default-fill (old configs missing newer #[serde(default)] fields still load), notifications_enabled default_true wiring, NetworkMode default/ALL/Display/round-trip, and unknown-field tolerance. Derives PartialEq on AppConfig to support equality asserts. Tests-only; no production behavior change. Implemented by Gemini (junior implementer), reviewed and verified by senior (cargo build + clippy --all-targets + cargo test all green). Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>