Add a changeset

Author: cormacrelf

.changeset/blue-parts-lie.md

@@ -0,0 +1,23 @@
+---
+"@biomejs/biome": patch
+---
+
+Fix --stdin-file-path with nested configuration
+
+Previously, --stdin-file-path was not using nested configuration.
+For example, with the following structure:
+
+
+```
+├── biome.json
+└── subdirectory
+    ├── biome.json
+    ├── lib.js
+    └── lib.ts
+```
+
+A command like `biome format --stdin-file-path=subdirectory/lib.ts <
+subdirectory/lib.ts` would fail to use configuration from
+`subdirectory/biome.json`, and the output of stdin mode formatting differed
+from the result of `biome format .`, or failed to run at all. Now it is
+consistent.