ci: skip live MusicBrainz tests in CI to avoid flaky network-dependent tests

Author: colonelpanic8

.claude/commands/commit.md

@@ -0,0 +1,3 @@
+* Look at everything in the diff from HEAD in order to understand what changes have been made.
+* Consider how to break those change up into logical commits that are as granular as possible.
+* Make commits one by one as me, refraining from mentioning claude in their body, ensuring that each one represents a valid state of the repository. Use hunk staging if necessary.

.github/workflows/ci.yml

@@ -34,6 +34,8 @@ jobs:
 
       - name: Run tests
         run: nix develop --command cargo test --verbose
+        env:
+          SCROBBLE_SCRUBBER_SKIP_LIVE_MB_TESTS: "true"
 
       - name: Build release
         run: nix develop --command cargo build --release --verbose