repos: vshie: marine-magnetics-explorer: use literal em-dash

vshie · cursoragent · vshie · commit 5e0f5c90488e · 2026-05-07T07:36:36.000-10:00
Address PR review feedback: replace the JSON \u2014 escape in the
description with a literal UTF-8 em-dash character so it renders
correctly in markdown viewers that don't decode JSON escapes.

Co-authored-by: Cursor &lt;cursoragent@cursor.com&gt;
diff --git a/repos/vshie/marine-magnetics-explorer/metadata.json b/repos/vshie/marine-magnetics-explorer/metadata.json
@@ -2,5 +2,5 @@
     "name": "Marine Magnetics Explorer",
     "website": "https://github.com/vshie/BlueOS-Marine-Magnetics-Explorer",
     "docker": "vshie/blueos-marine-magnetics-explorer",
-    "description": "Marine Magnetics Explorer magnetometer logging and live monitoring \u2014 CSV + raw NMEA logs, deviation alarm, layback estimation, and NAMED_VALUE_FLOAT bursts to the autopilot."
+    "description": "Marine Magnetics Explorer magnetometer logging and live monitoring — CSV + raw NMEA logs, deviation alarm, layback estimation, and NAMED_VALUE_FLOAT bursts to the autopilot."
 }

Original file line number	Diff line number	Diff line change
`@@ -2,5 +2,5 @@`
`2`	`2`	`"name": "Marine Magnetics Explorer",`
`3`	`3`	`"website": "https://github.com/vshie/BlueOS-Marine-Magnetics-Explorer",`
`4`	`4`	`"docker": "vshie/blueos-marine-magnetics-explorer",`
`5`		`- "description": "Marine Magnetics Explorer magnetometer logging and live monitoring \u2014 CSV + raw NMEA logs, deviation alarm, layback estimation, and NAMED_VALUE_FLOAT bursts to the autopilot."`
	`5`	`+ "description": "Marine Magnetics Explorer magnetometer logging and live monitoring — CSV + raw NMEA logs, deviation alarm, layback estimation, and NAMED_VALUE_FLOAT bursts to the autopilot."`
`6`	`6`	`}`