claude-plugins: rename notes-hygiene to state-hygiene

claude-plugins/.claude-plugin/marketplace.json

@@ -7,9 +7,9 @@
   },
   "plugins": [
     {
-      "name": "notes-hygiene",
+      "name": "state-hygiene",
       "description": "Read-before-write discipline and dated-archive convention for durable agent notes/state files - use before archiving, overwriting, or pruning any notes/state file.",
-      "source": "./plugins/notes-hygiene",
+      "source": "./plugins/state-hygiene",
       "category": "productivity"
     }
   ]

claude-plugins/plugins/state-hygiene/.claude-plugin/plugin.json

@@ -1,5 +1,5 @@
 {
-  "name": "notes-hygiene",
+  "name": "state-hygiene",
   "description": "Read-before-write discipline and dated-archive convention for durable agent notes/state files.",
   "author": {
     "name": "hyperhive"

claude-plugins/plugins/state-hygiene/skills/state-hygiene/SKILL.md

@@ -1,9 +1,9 @@
 ---
-name: notes-hygiene
+name: state-hygiene
 description: Enforces safe handling of an agent's own durable state/notes files (e.g. state/notes.md, state/TODO.md, or anything else under state/ meant to survive a container restart) - read the file before archiving, overwriting, or pruning it, split resolved work into small dated archive files instead of growing one giant live file, and never shell-pipe-append (>>) into a notes file. Use this whenever you are about to write to a durable notes/state file, especially right before a context-compaction checkpoint, when told to "flush state" or "write down anything relevant", or when a live notes file has grown large and needs an archive pass.
 ---
 
-# Notes Hygiene
+# State Hygiene
 
 Durable notes/state files (your `CLAUDE.md`, `state/notes.md`, `state/TODO.md`,
 and anything else under `state/`) are your memory across container resets and