Add comprehensive codebase audit, PRD, and 15-feature production roadmap

[Copilot]

Complete technical and strategic documentation suite for the Interact platform based on codebase analysis and 2024 industry research on employee engagement platforms.

Documentation Added

CODEBASE_AUDIT.md (533 lines)

• Security: 8 npm vulnerabilities documented (2 HIGH: glob command injection, 6 MODERATE: DOMPurify XSS, js-yaml prototype pollution, quill XSS, vite FS bypass, mdast unsanitized)
• Code quality: 100+ ESLint violations, 2 critical React Hooks order violations (Layout.jsx:98, EngagementAnalytics.jsx:42)
• Testing: 0% coverage across 566 files, no test infrastructure
• Architecture: 47 pages, 42 component categories, 61 TypeScript backend functions, 15+ integrations
• Quality metrics: Scoring methodology for 7 dimensions (security 60/100, coverage 0%, maintainability 70/100)

PRD.md (1,415 lines)

• 4 user personas (HR Manager, Team Lead, New Employee, Admin) with journey maps
• 50+ functional requirements: auth/SSO, activity management, gamification (points/badges/leaderboards), social features, learning paths, analytics, admin, notifications, mobile PWA, WCAG 2.1 AA
• Non-functional requirements: <1.5s FCP, 99.9% uptime, GDPR/SOC2/CCPA compliance, 80% test coverage target
• Technical architecture: React 18 + Vite 6 + Base44 SDK, TanStack Query, Tailwind + Radix UI
• Release roadmap: Q1 2025 (security/testing), Q2 (TypeScript/AI/PWA), Q3 (analytics/gamification), Q4 (multi-tenancy/LMS)

FEATURE_ROADMAP.md (1,190 lines)

• 15 production-grade features with business value, scope, technical specs, user stories, metrics, implementation plans, risks
• Foundation: Security & Compliance (Week 1-4), Testing Infrastructure (Week 3-6), TypeScript Migration (Q2-Q3)
• Innovation: AI Recommendation Engine (Q2), Mobile PWA (Q2), Real-Time Collaboration (Q2-Q3), Wellness Integration (Q3)
• Scale: Enterprise SSO (Q1), Multi-Tenancy (Q4), Predictive Analytics (Q1 2026)
• Budget: $965K-$1.5M over 18 months (6-7 person team: $765K-$1,110K personnel, $72K-$162K infrastructure/AI APIs, $128K-$215K other)

DOCUMENTATION_SUMMARY.md (247 lines)

• Quick reference for stakeholder-specific usage patterns
• Critical priorities: Week 1 (fix HIGH vulns, Hooks violations), Weeks 2-4 (setup Vitest/Playwright), Q1 (30% coverage), Q2-Q3 (TypeScript, 80% coverage)

README.md (updated)

• Project overview with quick start, structure, current features (47 pages, 15+ integrations)
• Quality metrics dashboard linking to audit methodology
• Roadmap highlights and documentation navigation

Research Sources

• React 18 + Vite 6 official documentation and best practices
• 2024 employee engagement and gamification platform trends (AI personalization, wellness integration, mobile-first, real-time collaboration)
• Enterprise application PRD formats and documentation standards
• WCAG 2.1 AA, GDPR, SOC 2 compliance frameworks

Next Actions

1. Week 1: Fix 2 HIGH severity vulnerabilities (glob, DOMPurify via jspdf), fix React Hooks violations
2. Weeks 2-4: Apply npm audit fix, evaluate react-quill replacement, setup Vitest + RTL + Playwright
3. Q1 2025: Achieve 30% test coverage, security documentation, begin TypeScript configuration

Original prompt

Audit Codebase, Generate PRD based on current set up with AUdit findings. Add a feature roadmap for the next 15 full features in professional grade production detail based on a web search and current best documentation practices

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Summary by cubic

Adds a comprehensive codebase audit and a PRD with a 15-feature roadmap to align engineering and product planning. Clarifies current gaps, risks, and the path to production readiness.

• New Features
  • Codebase audit covering architecture, key modules, tech debt, security notes, DX gaps, and scoring methodology.
  • PRD with goals, non-functional requirements, user stories, acceptance criteria, and a version control strategy.
  • Roadmap of 15 features grouped by milestone with priorities, dependencies, estimated effort, and budget estimates.

^{Written for commit 100dd4d. Summary will update automatically on new commits.}

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[cubic-dev-ai]

5 issues found across 6 files

Prompt for AI agents (all issues)

Check if these issues are valid — if so, understand the root cause of each and fix them.


<file name="CODEBASE_AUDIT.md">

<violation number="1" location="CODEBASE_AUDIT.md:105">
P2: Incorrect fix recommendation: Suggesting downgrade to `react-quill@0.0.2` to fix a vulnerability affecting `&gt;=0.0.3` is backwards. Security fixes require upgrading to patched versions, not downgrading. Consider recommending a modern alternative like `@uiw/react-md-editor` or noting that no patched version is currently available.</violation>

<violation number="2" location="CODEBASE_AUDIT.md:477">
P3: Duplicate section number: `14.2` is used twice. The &#39;Improvement Roadmap&#39; section should be numbered `14.3`.</violation>
</file>

<file name="PRD.md">

<violation number="1" location="PRD.md:5">
P3: Document date shows 2024 instead of 2025. Given today&#39;s date is December 29, 2025, this appears to be a year typo that could cause confusion about document freshness.</violation>

<violation number="2" location="PRD.md:1399">
P3: Change log date shows 2024-12-29 instead of 2025-12-29, consistent with the header date typo.</violation>
</file>

<file name="README.md">

<violation number="1" location="README.md:63">
P2: Project structure claims documentation is in `docs/` directory, but the files are actually in the repository root (as shown by the links above). Either move the files to a `docs/` folder or update the structure diagram to reflect that documentation is in the root.</violation>
</file>

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[Copilot]

Pull request overview

This PR adds comprehensive technical and strategic documentation for the Interact employee engagement platform, including a codebase audit, product requirements document (PRD), and an 18-month feature roadmap. The documentation provides a thorough analysis of the current state (version 0.0.0), identifies critical issues, and outlines a path to production readiness.

Key Changes

• Comprehensive Audit: Documents 8 security vulnerabilities (2 HIGH, 6 MODERATE), 0% test coverage, 100+ ESLint violations, and provides quality scoring methodology across 7 dimensions
• Detailed PRD: Defines 4 user personas, 50+ functional requirements across 10 categories, non-functional requirements for performance/security/compliance, and strategic priorities
• 18-Month Roadmap: Plans 15 production-grade features organized into Foundation, Core Enhancement, Innovation, and Scale categories with estimated $965K-$1.5M budget

Reviewed changes

Copilot reviewed 5 out of 6 changed files in this pull request and generated 3 comments.

Show a summary per file

File	Description
package-lock.json	Removes "peer": true flags from multiple dependencies; reason unclear and may affect installation behavior
README.md	Transforms from minimal to comprehensive project overview with documentation navigation, quality metrics, roadmap highlights, and known issues
PRD.md	New 1,415-line product requirements document with personas, user journeys, functional/non-functional requirements, technical architecture, and release roadmap
FEATURE_ROADMAP.md	New 1,190-line detailed roadmap with 15 features including business value, technical specs, implementation plans, budget estimates, and resource planning
DOCUMENTATION_SUMMARY.md	New 247-line quick reference guide linking all documentation with stakeholder-specific usage patterns and priority action items
CODEBASE_AUDIT.md	New 533-line technical audit covering architecture, security findings, code quality, testing gaps, and prioritized improvement recommendations

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