[A-EDev]

Summary

• In the Immersive background, the cover now sits on the left of a wide player while Up next or the lyrics pane is shown, and moves to the middle, behind the song, when the pane is hidden. Narrow windows keep the cover across the top.
• The centred cover fades out toward every edge, and the cover crossfades to its new place as the pane opens or closes.
• The changelog's Immersive line now describes the three placements.

Related issue

Change type

• Bug fix
• Feature
• Refactor or maintenance
• Documentation
• Build, packaging, or CI

Validation

• pnpm test: 764 tests passed, 0 failed
• pnpm build: passed
• cargo fmt --manifest-path src-tauri/Cargo.toml --all -- --check: not run (no Rust changes)
• cargo clippy --manifest-path src-tauri/Cargo.toml --all-targets --all-features: not run (no Rust changes)
• cargo test --manifest-path src-tauri/Cargo.toml --all-targets --all-features: not run (no Rust changes)
• I smoke-tested the affected desktop behavior. macOS, wide window with the Immersive background: the cover is on the left with Up next shown, and centred behind the song once the pane is hidden.
• OS/device: macOS 27 (Apple Silicon) dev build; Windows and Linux were not run.

Screenshots or recordings

Risk and compatibility

• No new secrets, private data, telemetry, or broad Tauri permissions were introduced.
• User-facing documentation was updated where needed (changelog entry in v0.1.0-beta3.txt).
• Dependency and lockfile changes are intentional and limited to this PR. No dependency changes.
• Breaking changes and upgrade steps are clearly documented. No breaking changes.

[Copilot]

Copilot was unable to review this pull request because the user who requested the review has insufficient remaining quota.

An organization owner can choose the repository organization as the billing source for reviews requested by members with a paid Copilot license. Learn about Copilot code review billing.