chore: refactor and cleanup

- remove eslint
- refactor code into common design patterns where needed
- refactor taskMasterApi from 1.5k lines to smaller chunks and different files
- removed taskFileReader (not used anywhere)
- added support for tag selection (wip)
- added configuration page where a user can see his config.json more visually

package.json

@@ -23,7 +23,9 @@
 		"inspector": "npx @modelcontextprotocol/inspector node mcp-server/server.js",
 		"mcp-server": "node mcp-server/server.js",
 		"format-check": "biome format .",
-		"format": "biome format . --write"
+		"format": "biome format . --write",
+		"lint": "biome check .",
+		"lint:fix": "biome check . --write"
 	},
 	"keywords": [
 		"claude",