chore: bump to v0.1.1, fix homepage URL, clean readme

Author: XertroV

README.md

@@ -111,6 +111,3 @@ The extension patches `ModelRegistry.prototype` at load time (before startup mod
 - **pi internals change**: extension detects missing methods and disables itself with a warning.
 - **Hot reload**: editing `model-filter.json` takes effect without restarting pi.
 
-## Status
-
-Early release — see [PLAN.md](PLAN.md) for full design details.

package-lock.json

@@ -1,14 +1,14 @@
 {
   "name": "pi-model-filter",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "description": "Filter and block models from any provider via declarative allow/block rules. Hide unwanted Copilot models, enforce global allowlists, or block by context window size.",
   "author": "clankercode",
   "license": "Unlicense",
   "repository": {
     "type": "git",
     "url": "https://github.com/clankercode/pi-model-filter.git"
   },
-  "homepage": "https://github.com/clankercode/pi-model-filter#readme",
+  "homepage": "https://www.npmjs.com/package/pi-model-filter",
   "bugs": {
     "url": "https://github.com/clankercode/pi-model-filter/issues"
   },