debug: coderabbit AI suggestions debugging

[amaydixit11]

Summary by CodeRabbit

• New Features

  • Role-specific analytics dashboards; enhanced event management with room requests and contact checks; skills & achievements with endorsement flows; full feedback lifecycle; organizational unit & position management; profile photo upload and onboarding flows; announcements API and health-check route.

• Documentation

  • New contribution guidelines, issue & PR templates, maintainers list, and expanded README/backend setup docs.

• Chores

  • Docker/Docker Compose support, frontend/backend Dockerfiles, CI workflows, VSCode configs, pre-commit hooks, and development tooling.

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Project	Deployment	Preview	Comments	Updated (UTC)
student-database-cosa	Ready	Preview	Comment	Nov 5, 2025 8:40pm

[coderabbitai]

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Walkthrough

Replaces an older monolithic Backend with a new modular backend (models, controllers, routes, middlewares, utils), adds Docker/Docker Compose, CI workflows, GitHub issue/PR templates, VSCode/husky configs, seeding and migration utilities, and numerous frontend/build artifacts and docs.

Changes

Cohort / File(s)	Summary
GitHub templates & docs .github/ISSUE_TEMPLATE/bug_report.md, .github/ISSUE_TEMPLATE/documentation.md, .github/ISSUE_TEMPLATE/feature_request.md, .github/ISSUE_TEMPLATE/style_enhancement.md, .github/ISSUE_TEMPLATE/config.yml, .github/TEMPLATES_README.md, CONTRIBUTING.md, MAINTAINERS.md, .github/pull_request_template.md, README.md	Added multiple issue/PR templates and config, README overhaul, contributor/maintainer docs and templates README.
CI / Workflows .github/workflows/deploy.yml, .github/workflows/healthcheck.yml	Added Docker build-and-push pipeline with Trivy scanning and container verification; added periodic healthcheck workflow.
Repo tooling & editor .gitignore, .husky/pre-commit, .vscode/c_cpp_properties.json, .vscode/launch.json, .vscode/settings.json	Updated .gitignore, added husky pre-commit to run lint-staged, and VSCode C/C++ debug/settings files.
Removed old backend Backend/db.js, Backend/index.js, Backend/middlewares.js, Backend/models/Admin.js, Backend/models/student.js, Backend/routes/*.js, Backend/package.json	Deleted prior Backend files (old DB, server bootstrap, middlewares, models, routes, package manifest).
Backend core & config backend/db.js, backend/index.js, backend/package.json, backend/vercel.json, backend/.env.example, backend/.dockerignore, backend/Dockerfile, backend/README.md	Added new DB connection (connectDB/closeDB), Express app bootstrap with Passport/CORS/sessions, package manifest, Vercel config, env example, Dockerfile and docs.
Backend models & auth backend/models/schema.js, backend/models/passportConfig.js	Added comprehensive Mongoose schemas (User, OrganizationalUnit, Position, Event, Skill, Achievement, Feedback, Announcement, etc.) and Passport config (Local + Google OAuth) with domain validation.
Backend middlewares backend/middlewares/isAuthenticated.js, backend/middlewares/authorizeRole.js, backend/middlewares/isEventContact.js, backend/middlewares/upload.js	Added authentication check, role-authorize factory, event-contact verification middleware, and Multer-based upload middleware.
Backend controllers backend/controllers/analyticsController.js, backend/controllers/dashboardController.js, backend/controllers/eventControllers.js	Added analytics/dashboard controllers (role-specific aggregations) and event listing/controller logic.
Backend routes — auth & profile backend/routes/auth.js, backend/routes/onboarding.js, backend/routes/profile.js, backend/routes/dashboard.js, backend/routes/analytics.js, backend/routes/route.js	Added full auth flows (local/Google, registration, password reset), onboarding endpoint, profile photo management (Cloudinary), dashboard and analytics endpoints, and health route.
Backend routes — domain features backend/routes/achievements.js, backend/routes/announcements.js, backend/routes/events.js, backend/routes/feedbackRoutes.js, backend/routes/skillsRoutes.js, backend/routes/positionRoutes.js, backend/routes/orgUnit.js	Added routes for achievements, announcements (search/pagination/targets), comprehensive event management (room requests, contact checks), feedback CRUD/aggregation, skills/user-skill endpoints, positions/holders, and org unit creation with transactions.
Backend utilities & seed backend/utils/roles.js, backend/utils/isIITBhilaiEmail.js, backend/utils/getTenureRange.js, backend/seed.js	Added role constants/groups, IIT Bhilai email validator, tenure-range utility, and a comprehensive DB seeding script.
Frontend & deployment frontend/.env.example, frontend/Dockerfile, frontend/nginx.conf, frontend/eslint.config.mjs, frontend/*	Added frontend env example, multi-stage Dockerfile, nginx SPA config with caching, and ESLint config for React.
Orchestration docker-compose.yml, backend/.dockerignore, backend/Dockerfile, frontend/Dockerfile	Added docker-compose for mongo/backend/frontend with volume; multi-stage Dockerfiles and dockerignore entries.

Sequence Diagram(s)

sequenceDiagram
    participant User
    participant Frontend
    participant Backend
    participant Passport
    participant MongoDB

    User->>Frontend: Submit credentials / OAuth
    Frontend->>Backend: POST /auth/login or GET /auth/google
    Backend->>Passport: Authenticate (LocalStrategy / Google)
    Passport->>MongoDB: Find or create User
    MongoDB-->>Passport: User document
    Passport-->>Backend: Authentication result
    alt success
        Backend->>Backend: create session, set cookies
        Backend-->>Frontend: 200 + user/session
    else failure
        Backend-->>Frontend: 4xx error
    end

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sequenceDiagram
    participant Frontend
    participant Backend
    participant AnalyticsController
    participant MongoDB

    Frontend->>Backend: GET /analytics/president (with session)
    Backend->>AnalyticsController: authorizeRole -> getPresidentAnalytics
    AnalyticsController->>MongoDB: parallel aggregation queries (events, units, users, PORs)
    MongoDB-->>AnalyticsController: aggregated results
    AnalyticsController->>Backend: consolidated dashboard payload
    Backend-->>Frontend: 200 + analytics JSON

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Estimated code review effort

🎯 4 (Complex) | ⏱️ ~60 minutes

Areas requiring extra attention:

• backend/models/schema.js — many models, indexes, relationships, and plugin usage.
• backend/models/passportConfig.js — auth flows, Google callback, user creation logic.
• backend/controllers/analyticsController.js — multiple parallel MongoDB aggregations and derived metrics.
• backend/routes/announcements.js, events.js, orgUnit.js — complex resolution, transactions, and population logic.
• backend/routes/auth.js — password reset, token/email flows, and rate limiting.
• backend/routes/profile.js — Cloudinary stream upload/delete and fallback logic.
• docker/CI files — secrets usage, image push, and Trivy scanning steps.

Poem

🐰 I hopped through schemas, docs, and CI,

Seeds tucked in soil, containers run high.
Auth stitched tight, routes tidy and neat,
Analytics hum where data and users meet.
A rabbit's nod — modular garden complete. 🥕

Pre-merge checks and finishing touches

❌ Failed checks (1 warning, 1 inconclusive)

Check name	Status	Explanation	Resolution
Description check	⚠️ Warning	The pull request description is completely empty. The template requires detailed information about related issues, changes introduced, rationale, testing, documentation updates, and deployment notes.	Fill in all required sections of the PR template: Related Issue, Changes Introduced (Added/Fixed/Updated/Removed), Why This Change (Problem/Solution/Impact), Testing details, Documentation Updates, and Deployment Notes.
Title check	❓ Inconclusive	The title 'debug: coderabbit AI suggestions debugging' is vague and does not clearly convey the primary purpose or scope of this large changeset.	Revise the title to be more specific and descriptive of the main objective, e.g., 'Setup backend infrastructure with authentication, models, routes, and Docker configuration' or 'Initialize complete MERN backend with database models and API routes'.

✨ Finishing touches

• 📝 Generate docstrings

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch main

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[amaydixit11]

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[amaydixit11]

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