diff --git a/PLAN.md b/PLAN.md
index a8e7702..9c367ec 100644
--- a/PLAN.md
+++ b/PLAN.md
@@ -258,15 +258,15 @@ Private helpers (e.g., internal `fn` without `pub`) are not flagged, as they don
     - `new()` function: Partial.
     - Impl `MetaPlugin` methods: Partial.
 
-47. **src/modes/server/api/mod.rs**
+47. **src/modes/server/api/mod.rs** [DONE]
     - `add_routes()` and `add_docs_routes()` functions: No docs.
 
-48. **src/compression_engine/none.rs**
+48. **src/compression_engine/none.rs** [DONE]
     - `CompressionEngineNone` struct: Partial.
     - `new()` function: No doc.
     - Impl `CompressionEngine` methods: Partial.
 
-49. **src/meta_plugin/shell.rs**
+49. **src/meta_plugin/shell.rs** [DONE]
     - `ShellMetaPlugin` struct: No doc.
     - `new()` function: Partial.
     - Impl `MetaPlugin` methods: No docs.