Coherence: one component per idea, one spelling per word, one truth per claim

Claude-Session: https://claude.ai/code/session_01Ms2FbjQy31TVf3CEvQhGM8

config/dot/quickshell/modules/settings/SoundChannelStrip.qml

@@ -1,6 +1,6 @@
 // One chip per channel the selected output actually has.
 //
-// "Test" used to play a single front-centre sample, which answers "is this the
+// "Test" used to play a single front-center sample, which answers "is this the
 // right device" and nothing else. A surround receiver wired to the wrong socket
 // passes that test. Each chip plays its own channel's sample, so the answer to
 // "is the rear left speaker actually rear left" is one click rather than a