feat: Add Firebase Security Rules Validation with Comprehensive Error Handling

.env.example

@@ -16,3 +16,8 @@ VITE_FIREBASE_APP_ID=your-app-id
 # Customize the password reset email template in Firebase Console:
 # Authentication → Templates → Password reset
 # You can modify the email subject, body, and sender name
+
+# Google Gemini API Key (Optional - for AI Blog Generator)
+# Get your free API key from: https://aistudio.google.com/app/apikey
+# The AI Blog Generator works without this key using demo mode
+VITE_GEMINI_API_KEY=your-gemini-api-key-here

.github/workflows/duplicate-issue.yml

@@ -1,4 +1,4 @@
-name: 🔁 ECWoC'26 Duplicate Issue Detector
+name: 🔁 Duplicate Issue Detector
 
 on:
   issues:
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - name: Check for Duplicate Issues (ECWoC'26)
+      - name: Check for Duplicate Issues
         uses: actions/github-script@v7
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}
@@ -43,7 +43,7 @@ jobs:
                 (newBody && oldBody && oldBody.includes(newBody))
               ) {
                 const comment = `
-                ## 🔁 Possible Duplicate Issue (ECWoC'26)
+                ## 🔁 Possible Duplicate Issue
 
                 Hi @${newIssue.user.login} 👋,
 
@@ -55,11 +55,10 @@ jobs:
                 - If this is the same problem, please continue the discussion on the existing issue.
                 - If it's different, kindly explain **how this issue is unique** so maintainers can review it.
 
-                Keeping issues clean helps everyone contribute better during **ECWoC'26** 🚀  
+                Keeping issues clean helps everyone contribute better and faster.  
                 Thanks for your understanding! 🙌
 
                 ---
-                🤖 *Automated duplicate detection for ECWoC'26*
                 `;
 
                 await github.rest.issues.createComment({
@@ -69,13 +68,6 @@ jobs:
                   body: comment
                 });
 
-                await github.rest.issues.addLabels({
-                  owner,
-                  repo,
-                  issue_number: newIssue.number,
-                  labels: ['ECWoC26', 'possible-duplicate', 'automated']
-                });
-
                 break;
               }
             }

.github/workflows/issue-create-automate-message.yml‎‎

@@ -17,8 +17,17 @@ jobs:
           script: |
             const issueNumber = context.issue.number;
 
-            const commentBody1 = `### Thank you for raising this issue!\n We'll review it as soon as possible. We truly appreciate your contributions! ✨\n\n> Meanwhile make sure you've visited the README.md, CONTRIBUTING.md, and CODE_OF_CONDUCT.md before creating a PR for this. Also, please do NOT create a PR until this issue has been assigned to you. 😊`;
-
+            const commentBody1 =
+              "### Thank you for raising this issue! 🙌\n" +
+              "We'll review it as soon as possible. We truly appreciate your contribution! ✨\n\n" +
+              "> 📌 **Before moving ahead:**\n" +
+              "> - Please make sure you've gone through **README.md**, **CONTRIBUTING.md**, and **CODE_OF_CONDUCT.md**.\n" +
+              "---\n\n" +
+              "### 🌟 Support & Explore\n" +
+              "If you like this repository, don’t forget to **⭐ star it** — it really helps and motivates maintainers!\n\n" +
+              "- 🛠️ New project ideas\n" +
+              "- 📚 Learning resources\n" +
+              "Happy contributing! 😊";
 
             await github.rest.issues.createComment({
               owner: context.repo.owner,
@@ -27,5 +36,4 @@ jobs:
               body: commentBody1
             });
 
-            console.log('Comment added successfully.');
-
+            console.log("Comment added successfully.");

.github/workflows/pr-create-automate-message.yml

@@ -1,30 +1,47 @@
-name: Auto Comment on PR
+name: Welcome PR Author
 
 on:
   pull_request_target:
     types: [opened]
 
 permissions:
-  issues: write
   pull-requests: write
+  issues: write
 
 jobs:
-  comment:
+  welcome-pr:
     runs-on: ubuntu-latest
     steps:
-      - name: Comment on PR
-        uses: actions/github-script@v6
+      - name: Welcome new PR
+        uses: actions/github-script@v7
         with:
           script: |
-            const prNumber = context.issue.number;
+            const prAuthor = context.payload.pull_request.user.login;
+            const prNumber = context.payload.pull_request.number;
+
+            const welcomeMessage =
+              "## 🎉 Thanks for the PR, @" + prAuthor + "!\n\n" +
+              "We really appreciate you taking the time to contribute to **CryptoHub**! 💙\n\n" +
+              "---\n\n" +
+              "### ⭐ Love this project?\n" +
+              "**Please give us a star!** It helps the project grow and reach more developers! 🌟\n\n" +
+              "🔗 https://github.com/KaranUnique/CryptoHub" +
+              "---\n\n" +
+              "### ✅ PR Checklist\n" +
+              "Before we review, please ensure:\n" +
+              "- [ ] Your code follows the project's coding standards\n" +
+              "- [ ] All file changes are accurate and intentional\n" +
+              "- [ ] You've tested your changes locally\n" +
+              "- [ ] Any review comments have been addressed\n\n" +
+              "---\n\n" +
+              "We'll review your PR as soon as possible. Keep up the great work! ✨";
 
-            const commentBody = `### Thanks for creating a PR for your Issue! ☺️\n\nWe'll review it as soon as possible.\nIn the meantime, please double-check the **file changes** and ensure that **all commits** are accurate.\n\nIf there are any **unresolved review comments**, feel free to resolve them. 🙌🏼`;
 
             await github.rest.issues.createComment({
               owner: context.repo.owner,
               repo: context.repo.repo,
               issue_number: prNumber,
-              body: commentBody
+              body: welcomeMessage
             });
 
-            console.log('Comment added successfully.');
+            console.log("✅ Welcome comment added to PR #" + prNumber);

.github/workflows/unassign-inactive-contributors.yml‎

@@ -1,33 +1,34 @@
-name: Unassign inactive contributors
+name: Unassign Inactive Contributors
 
 on:
   schedule:
-    # Runs every 1 hour
+    # Runs every hour
     - cron: "0 * * * *"
+  workflow_dispatch: # Allow manual trigger for testing
 
 permissions:
   issues: write
 
 jobs:
   unassign-inactive:
     runs-on: ubuntu-latest
-
     steps:
-      - name: Check and warn inactive contributors
+      - name: Check and unassign inactive contributors
         uses: actions/github-script@v7
         with:
           script: |
             const now = new Date();
+            const WARNING_HOURS = 15;
+            const UNASSIGN_HOURS = 30;
 
-            const WARNING_AFTER_HOURS = 15;   // Send warning
-            const UNASSIGN_AFTER_HOURS = 30;  // Unassign after warning window
+            console.log('🔍 Checking for inactive assigned issues...');
 
             const issues = await github.paginate(
               github.rest.issues.listForRepo,
               {
                 owner: context.repo.owner,
                 repo: context.repo.repo,
-                state: "open",
+                state: 'open',
                 per_page: 100,
               }
             );
@@ -36,48 +37,49 @@ jobs:
               // Skip PRs
               if (issue.pull_request) continue;
 
-              // Skip issues with no assignees
+              // Skip unassigned issues
               if (!issue.assignees || issue.assignees.length === 0) continue;
 
-              const lastUpdated = new Date(issue.updated_at);
-              const diffHours = (now - lastUpdated) / (1000 * 60 * 60);
+              const assignedAt = new Date(issue.updated_at);
+              const hoursInactive = (now - assignedAt) / (1000 * 60 * 60);
+
+              console.log(`Issue #${issue.number}: ${hoursInactive.toFixed(1)} hours inactive`);
 
-              // Fetch comments to check for existing warning
-              const comments = await github.rest.issues.listComments({
+              // Get comments to check for warning
+              const { data: comments } = await github.rest.issues.listComments({
                 owner: context.repo.owner,
                 repo: context.repo.repo,
                 issue_number: issue.number,
               });
 
-              const warningComment = comments.data.find(c =>
-                c.body.includes("⚠️ Inactivity Warning")
+              const hasWarning = comments.some(c => 
+                c.body && c.body.includes('⏰ Inactivity Warning')
               );
 
-              const assigneesMention = issue.assignees
-                .map(a => `@${a.login}`)
-                .join(", ");
+              const assigneeNames = issue.assignees.map(a => `@${a.login}`).join(', ');
+              const assigneeLogins = issue.assignees.map(a => a.login);
 
-              // 🔔 Send warning after 15 hours
-              if (diffHours >= WARNING_AFTER_HOURS && !warningComment) {
+              // Send warning after 15 hours (if not already warned)
+              if (hoursInactive >= WARNING_HOURS && hoursInactive < UNASSIGN_HOURS && !hasWarning) {
                 await github.rest.issues.createComment({
                   owner: context.repo.owner,
                   repo: context.repo.repo,
                   issue_number: issue.number,
-                  body: `⚠️ **Inactivity Warning**
+                  body: `⏰ **Inactivity Warning**
 
-${assigneesMention}, this issue has been inactive for **15 hours**.
+            Hi ${assigneeNames}! 👋
 
-Please provide an update within the next **15 hours**, or you may be **automatically unassigned**.`
-                });
+            This issue has been inactive for **${Math.floor(hoursInactive)} hours**.
 
-                console.log(`Warning sent for issue #${issue.number}`);
-                continue;
-              }
+            Please provide an update within the next **15 hours**, or you may be **automatically unassigned** to give others a chance to contribute.
 
-              // 🚫 Unassign after 30 hours (only if warning was sent)
-              if (diffHours >= UNASSIGN_AFTER_HOURS && warningComment) {
-                const assigneeLogins = issue.assignees.map(a => a.login);
+            💡 *If you need more time, just leave a comment to reset the timer!*`
+                });
+                console.log(`⚠️ Warning sent for issue #${issue.number}`);
+              }
 
+              // Unassign after 30 hours (only if warning was sent)
+              if (hoursInactive >= UNASSIGN_HOURS && hasWarning) {
                 await github.rest.issues.removeAssignees({
                   owner: context.repo.owner,
                   repo: context.repo.repo,
@@ -89,12 +91,16 @@ Please provide an update within the next **15 hours**, or you may be **automatic
                   owner: context.repo.owner,
                   repo: context.repo.repo,
                   issue_number: issue.number,
-                  body: `ℹ️ **Unassigned due to inactivity**
+                  body: `🔓 **Unassigned Due to Inactivity**
 
-You have been automatically unassigned after **30 hours of inactivity**.  
-Feel free to reassign yourself if you wish to continue working on this issue.`
-                });
+            This issue has been unassigned after **30+ hours of inactivity**.
+
+            The issue is now open for others to work on! 🙌
 
-                console.log(`Unassigned contributors from issue #${issue.number}`);
+            *If you'd like to continue working on this, feel free to comment and request reassignment.*`
+                });
+                console.log(`🚫 Unassigned issue #${issue.number}`);
               }
-            }
+            }
+
+            console.log('✅ Inactivity check complete!');

README.md

@@ -323,6 +323,14 @@ npm run dev
 http://localhost:5173
 ```
 
+<h3 id="running-tests">🧪 Running Tests</h3>
+
+This project uses **Vitest** for testing. To execute the test suite:
+
+```bash
+npm test
+```
+
 ## 🐳 Docker Setup (Alternative)
 
 For a containerized development environment:

eslint.config.js

@@ -2,6 +2,7 @@ import js from '@eslint/js'
 import globals from 'globals'
 import reactHooks from 'eslint-plugin-react-hooks'
 import reactRefresh from 'eslint-plugin-react-refresh'
+import react from 'eslint-plugin-react'
 import { defineConfig, globalIgnores } from 'eslint/config'
 
 export default defineConfig([
@@ -13,6 +14,9 @@ export default defineConfig([
       reactHooks.configs['recommended-latest'],
       reactRefresh.configs.vite,
     ],
+    plugins: {
+      react,
+    },
     languageOptions: {
       ecmaVersion: 2020,
       globals: globals.browser,
@@ -23,6 +27,7 @@ export default defineConfig([
       },
     },
     rules: {
+      'react/jsx-uses-vars': 'error',
       'no-unused-vars': ['error', { varsIgnorePattern: '^[A-Z_]' }],
     },
   },