diff --git a/.gitignore b/.gitignore
index 648628f..0d4515a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -220,5 +220,6 @@ dist/*
 packages/frontend/dist
 packages/backend/dist
 #!dist/*.zip
+dist/plugin_package.zip
 
-# End of https://www.toptal.com/developers/gitignore/api/node,macos,windows,linux
\ No newline at end of file
+# End of https://www.toptal.com/developers/gitignore/api/node,macos,windows,linux
diff --git a/dist/plugin_package.zip b/dist/plugin_package.zip
deleted file mode 100644
index 2818467..0000000
Binary files a/dist/plugin_package.zip and /dev/null differ
diff --git a/playground/pkce/.gitignore b/playground/pkce/.gitignore
deleted file mode 100644
index a14702c..0000000
--- a/playground/pkce/.gitignore
+++ /dev/null
@@ -1,34 +0,0 @@
-# dependencies (bun install)
-node_modules
-
-# output
-out
-dist
-*.tgz
-
-# code coverage
-coverage
-*.lcov
-
-# logs
-logs
-_.log
-report.[0-9]_.[0-9]_.[0-9]_.[0-9]_.json
-
-# dotenv environment variable files
-.env
-.env.development.local
-.env.test.local
-.env.production.local
-.env.local
-
-# caches
-.eslintcache
-.cache
-*.tsbuildinfo
-
-# IntelliJ based IDEs
-.idea
-
-# Finder (MacOS) folder config
-.DS_Store
diff --git a/playground/pkce/README.md b/playground/pkce/README.md
deleted file mode 100644
index 4a3109f..0000000
--- a/playground/pkce/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# playground
-
-To install dependencies:
-
-```bash
-bun install
-```
-
-To run:
-
-```bash
-bun run 
-```
-
-This project was created using `bun init` in bun v1.2.14. [Bun](https://bun.sh) is a fast all-in-one JavaScript runtime.
diff --git a/playground/pkce/bun.lock b/playground/pkce/bun.lock
deleted file mode 100644
index 0a70737..0000000
--- a/playground/pkce/bun.lock
+++ /dev/null
@@ -1,25 +0,0 @@
-{
-  "lockfileVersion": 1,
-  "workspaces": {
-    "": {
-      "name": "playground",
-      "devDependencies": {
-        "@types/bun": "latest",
-      },
-      "peerDependencies": {
-        "typescript": "^5",
-      },
-    },
-  },
-  "packages": {
-    "@types/bun": ["@types/bun@1.2.14", "", { "dependencies": { "bun-types": "1.2.14" } }, "sha512-VsFZKs8oKHzI7zwvECiAJ5oSorWndIWEVhfbYqZd4HI/45kzW7PN2Rr5biAzvGvRuNmYLSANY+H59ubHq8xw7Q=="],
-
-    "@types/node": ["@types/node@22.15.21", "", { "dependencies": { "undici-types": "~6.21.0" } }, "sha512-EV/37Td6c+MgKAbkcLG6vqZ2zEYHD7bvSrzqqs2RIhbA6w3x+Dqz8MZM3sP6kGTeLrdoOgKZe+Xja7tUB2DNkQ=="],
-
-    "bun-types": ["bun-types@1.2.14", "", { "dependencies": { "@types/node": "*" } }, "sha512-Kuh4Ub28ucMRWeiUUWMHsT9Wcbr4H3kLIO72RZZElSDxSu7vpetRvxIUDUaW6QtaIeixIpm7OXtNnZPf82EzwA=="],
-
-    "typescript": ["typescript@5.8.3", "", { "bin": { "tsc": "bin/tsc", "tsserver": "bin/tsserver" } }, "sha512-p1diW6TqL9L07nNxvRMM7hMMw4c5XOo/1ibL4aAIGmSAt9slTE1Xgw5KWuof2uTOvCg9BY7ZRi+GaF+7sfgPeQ=="],
-
-    "undici-types": ["undici-types@6.21.0", "", {}, "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ=="],
-  }
-}
diff --git a/playground/pkce/package.json b/playground/pkce/package.json
deleted file mode 100644
index 0bbbfb8..0000000
--- a/playground/pkce/package.json
+++ /dev/null
@@ -1,10 +0,0 @@
-{
-  "name": "playground",
-  "private": true,
-  "devDependencies": {
-    "@types/bun": "latest"
-  },
-  "peerDependencies": {
-    "typescript": "^5"
-  }
-}
diff --git a/playground/pkce/src/PKCEDowngradeExpress.js b/playground/pkce/src/PKCEDowngradeExpress.js
deleted file mode 100644
index 61cf737..0000000
--- a/playground/pkce/src/PKCEDowngradeExpress.js
+++ /dev/null
@@ -1,31 +0,0 @@
-const express = require("express");
-const app = express();
-
-app.get("/auth", (req, res) => {
-  const {
-    client_id,
-    response_type,
-    code_challenge,
-    code_challenge_method,
-    scope
-  } = req.query;
-
-  console.log("Incoming request:", req.query);
-
-  if (!client_id || response_type !== "code") {
-    return res.status(400).send("Missing required parameters");
-  }
-
-  // Simulate issuing an authorization code
-  const code = "dummy-auth-code";
-
-  // Simulate PKCE check (normally you'd validate here)
-  // We deliberately allow the downgrade here to simulate the vulnerability
-  const responseBody = `Authorization successful. code=${code}`;
-  return res.status(200).send(responseBody);
-});
-
-const PORT = 5050;
-app.listen(PORT, () => {
-  console.log(`Test PKCE server running on http://localhost:${PORT}`);
-});
diff --git a/playground/pkce/tsconfig.json b/playground/pkce/tsconfig.json
deleted file mode 100644
index bfa0fea..0000000
--- a/playground/pkce/tsconfig.json
+++ /dev/null
@@ -1,29 +0,0 @@
-{
-  "compilerOptions": {
-    // Environment setup & latest features
-    "lib": ["ESNext"],
-    "target": "ESNext",
-    "module": "Preserve",
-    "moduleDetection": "force",
-    "jsx": "react-jsx",
-    "allowJs": true,
-
-    // Bundler mode
-    "moduleResolution": "bundler",
-    "allowImportingTsExtensions": true,
-    "verbatimModuleSyntax": true,
-    "noEmit": true,
-
-    // Best practices
-    "strict": true,
-    "skipLibCheck": true,
-    "noFallthroughCasesInSwitch": true,
-    "noUncheckedIndexedAccess": true,
-    "noImplicitOverride": true,
-
-    // Some stricter flags (disabled by default)
-    "noUnusedLocals": false,
-    "noUnusedParameters": false,
-    "noPropertyAccessFromIndexSignature": false
-  }
-}