update readme and add lint CI for eslint

Author: cecilialau6776

.github/workflows/eslint.yml

@@ -0,0 +1,33 @@
+name: Lint
+
+on:
+  # Replace pull_request with pull_request_target if you
+  # plan to use this action with forks, see the Limitations section
+  pull_request:
+    branches:
+      - develop
+
+# Down scope as necessary via https://docs.github.com/en/actions/security-guides/automatic-token-authentication#modifying-the-permissions-for-the-github_token
+permissions:
+  checks: write
+  contents: read
+
+jobs:
+  run-eslint:
+    name: Run eslint
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Check out Git repository
+        uses: actions/checkout@v7
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v7
+        with:
+          node-version: 25
+
+      - name: Install Node.js dependencies
+        run: npm ci
+
+      - name: Run eslint
+        run: npm run lint

README.md

@@ -73,7 +73,7 @@ python -m gunicorn
 You must create `config.py` in the top-level directory with the appropriate credentials for the application to run. See `config.env.py` for an example.
 
 ### Add OIDC Config
-Reach out to an RTP to get OIDC credentials that will allow you to develop locally behind OIDC auth
+Check the [SSO wiki page](https://wiki.csh.rit.edu/wiki/SSO#Where_can_I_get_credentials?) for development credentials.
 ```py
 # OIDC Config
 OIDC_ISSUER = "https://sso.csh.rit.edu/auth/realms/csh"