started analyzer feedback description

Author: habbie321

exercises/concept/logs-logs-logs/.meta/design.md

@@ -20,3 +20,15 @@ This exercise's prerequisites Concepts are:
 - `strings`
 - `switch-statement`
 - `constructors`
+
+## Analyzer
+
+This exercise could benefit from the following rules in the [analyzer][analyzer]:
+
+1. Parse log level
+    - `essential`: Verify that a switch statement was used. If they used if-else, comment that switch is better due to their being many cases.
+2. Support unknown log level
+    - `essential`: Again, verify that a default was used in a switch statement. Comment as above in the case of an if-else.
+3. Convert log line to short format
+
+[analyzer]: https://github.com/exercism/java-analyzer