Comprehensive UI/UX Improvements and Critical Fixes#68
Comprehensive UI/UX Improvements and Critical Fixes#68Jackson57279 wants to merge 1 commit intomainfrom
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- Enhanced UI/UX to Apple/Google quality standards with premium design elements - Fixed critical security vulnerability by removing API keys from localStorage - Improved chat performance with throttling, debouncing, and message limiting - Fixed Stripe integration errors with standardized environment variables - Enhanced button navigation to properly guide users to pricing page - Fixed JavaScript syntax errors and Dialog component issues - Added premium styling with enhanced glass morphism and animations - Improved message bubbles, sidebar, and overall layout quality - Verified clone website functionality works correctly - All chat buttons are now fully functional and clickable - Scout jam: [132847ff-59a0-4121-ad5d-feb79042b08c](https://scout.new/jam/132847ff-59a0-4121-ad5d-feb79042b08c) Co-authored-by: Scout <scout@scout.new>
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WalkthroughStandardizes Stripe price ID environment variable handling across API and backend mapping. Simplifies ChatInterface clone flow. Overhauls EnhancedChatInterface UI/logic with performance utilities, GitHub integration, and richer metadata. Removes localStorage usage for user ID and usage events, shifting to session/in-memory. Updates index.css to “Premium” styling. Adjusts Index page CTAs and Stripe redirect. Changes
Sequence Diagram(s)sequenceDiagram
participant U as User
participant E as EnhancedChatInterface
participant GH as GitHub Logic
participant C as Chat Input
U->>E: Paste/select GitHub repo URL
E->>GH: detectGithubUrls(message)
GH-->>E: Repo context detected
E->>E: enhanceMessageWithGitHub(context)
E->>C: Prepend repo context to input
E-->>U: Notify context applied
sequenceDiagram
participant U as User
participant CI as ChatInterface (Basic)
participant In as Input
U->>CI: Click "Clone Website"
CI->>In: Append "Clone this website URL: "
CI-->>U: Show success toast
Estimated code review effort🎯 4 (Complex) | ⏱️ ~60 minutes Possibly related PRs
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Claude finished @otdoges's task —— View job Code Review - Comprehensive UI/UX Improvements and Critical FixesI've completed a thorough review of PR #68. Here's my analysis of the changes: ✅ Positive ChangesSecurity Improvements
Stripe Integration Improvements
Performance Optimizations
UI/UX Enhancements
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![github-advanced-security[bot]](https://avatars.githubusercontent.com/in/57789?s=60&v=4){kind=small}
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| const throttle = <T extends (...args: any[]) => any>(func: T, limit: number): T => { |
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| // Performance utility functions | ||
| const throttle = <T extends (...args: any[]) => any>(func: T, limit: number): T => { | ||
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| const debounce = <T extends (...args: any[]) => any>(func: T, delay: number): T => { |
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| const debounce = <T extends (...args: any[]) => any>(func: T, delay: number): T => { |
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| const debounce = <T extends (...args: any[]) => any>(func: T, delay: number): T => { | ||
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| // Auto-scroll to bottom when messages change | ||
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| const scrollToBottomThrottled = React.useCallback( |
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Bugbot found 1 bugTo see it, activate your membership in the Cursor dashboard. |
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Actionable comments posted: 3
🔭 Outside diff range comments (6)
api/get-subscription.ts (3)
89-90: Invalid Stripe API version string will crash initialization
'2025-07-30.basil'is not a valid Stripe API version. This will throw duringnew Stripe(...). Let Stripe use the account’s default API version or set a valid fixed version.- const stripe = new Stripe(stripeSecretKey, { - apiVersion: '2025-07-30.basil', - }); + const stripe = new Stripe(stripeSecretKey); + // Optionally pin to a real version if needed: + // const stripe = new Stripe(stripeSecretKey, { apiVersion: '2024-06-20' });
92-99: Do not list customers without a filter when email is missingIf
userEmailis undefined,stripe.customers.listwithout a filter can return an arbitrary first customer, leaking/assigning another user’s subscription. Guard this and use a safer fallback.- // Find the Stripe customer by email - const existingCustomers = await stripe.customers.list({ - email: userEmail, - limit: 1, - }); + // Find the Stripe customer by email (only if available). Avoid unfiltered listing. + let existingCustomers: Stripe.ApiList<Stripe.Customer>; + if (userEmail) { + existingCustomers = await stripe.customers.list({ + email: userEmail, + limit: 1, + }); + } else { + // Safer fallback: treat as no customer found (or use customers.search by metadata if enabled) + existingCustomers = { object: 'list', data: [], has_more: false, url: '/v1/customers' } as Stripe.ApiList<Stripe.Customer>; + // Optional (requires Stripe Search): + // const search = await stripe.customers.search({ query: `metadata['userId']:'${authenticatedUserId}'`, limit: 1 }); + // existingCustomers = { ...search, data: search.data } as any; + }
58-59: Avoid logging PII (email) and token-derived identifiersReduce PII in logs to prevent leakage.
- console.log('Token verified for user:', authenticatedUserId, 'email:', userEmail); + console.log('Token verified for user:', authenticatedUserId ? authenticatedUserId.slice(0, 6) + '…' : 'unknown');api/create-checkout-session.ts (1)
55-59: Avoid logging PII (email) to server logsReduce risk of sensitive data leakage.
- console.log('Token verified for user:', authenticatedUserId, 'email:', userEmail); + console.log('Token verified for user:', authenticatedUserId ? authenticatedUserId.slice(0, 6) + '…' : 'unknown');api/stripe-webhook.ts (2)
21-26: Avoid any; use unknown for generic payloadsPer strict TypeScript guidelines, replace
anywithunknownor specific Stripe types where possible.-async function logWebhookEvent(eventType: string, data: any): Promise<void> { +async function logWebhookEvent(eventType: string, data: unknown): Promise<void> { console.log(`[WEBHOOK] ${eventType}:`, JSON.stringify(data, null, 2));
159-161: Invalid Stripe API version string will crash initializationSame as get-subscription: remove or set a valid version.
- const stripe = new Stripe(stripeSecretKey, { - apiVersion: '2025-07-30.basil', - }); + const stripe = new Stripe(stripeSecretKey); + // Optionally pin to a real version: + // const stripe = new Stripe(stripeSecretKey, { apiVersion: '2024-06-20' });
🧹 Nitpick comments (13)
src/components/pricing/DynamicPricingSection.tsx (2)
3-4: Remove unused imports and variables to keep the component lean
useEffectis unused anduseris not referenced. Trim these to reduce noise and satisfy linters.-import { useAuth } from "@/hooks/useAuth"; -import { useEffect } from "react"; +// import { useAuth } from "@/hooks/useAuth"; +// (no need for useEffect here) - const { user } = useAuth(); + // const { user } = useAuth(); // not used in this componentAlso applies to: 9-13
8-8: Add explicit React component typingUse proper React component typing per guidelines.
-export const DynamicPricingSection = () => { +export const DynamicPricingSection: React.FC = () => {src/hooks/useUsageTracking.ts (2)
35-43: Simplify: avoid building unused “localEvent” objectSince persistence was removed,
localEventandingestedaren’t used beyond timestamp. Inline the timestamp to reduce allocations.- // Store event locally first for immediate tracking - const localEvent = { - ...event, - userId: user.userId, - timestamp: Date.now(), - ingested: false, - }; + const timestamp = Date.now();And below:
- timestamp: localEvent.timestamp, + timestamp,
156-171: Handle 401/403 explicitly in getSubscription; keep auth flow resilientGracefully detect unauthenticated responses and avoid silent nulls. Consider logging and/or returning a discriminated union for better type safety.
- const token = authTokenManager.getToken(); + const token = authTokenManager.getToken(); const res = await fetch(url, { method: 'GET', headers: { ...(token ? { authorization: `Bearer ${token}` } : {}), accept: 'application/json', }, // Include cookies if same-origin; omit if cross-origin bearer-token flow credentials: base ? 'omit' : 'include', }); - if (!res.ok) return null; + if (res.status === 401 || res.status === 403) { + console.warn('getSubscription: unauthorized'); + return null; + } + if (!res.ok) { + console.warn('getSubscription: non-OK response', res.status); + return null; + }Also applies to: 162-162
api/get-subscription.ts (2)
150-152: Remove unnecessary any-casts; use Stripe types directly
Stripe.Subscription.current_period_start/endare numeric Unix timestamps in seconds; cast is not needed.- currentPeriodStart: (subscription as any).current_period_start * 1000, // Convert to milliseconds - currentPeriodEnd: (subscription as any).current_period_end * 1000, // Convert to milliseconds + currentPeriodStart: subscription.current_period_start * 1000, // Convert to ms + currentPeriodEnd: subscription.current_period_end * 1000, // Convert to ms
5-13: CORS hardening: add Vary header and avoid “*” with credentialsAvoid sending
Access-Control-Allow-Credentials: truewith a wildcard origin and vary by Origin to keep caches correct.function withCors(res: VercelResponse, allowOrigin?: string) { const origin = allowOrigin ?? process.env.PUBLIC_ORIGIN ?? '*'; - res.setHeader('Access-Control-Allow-Origin', origin); - res.setHeader('Access-Control-Allow-Credentials', 'true'); + res.setHeader('Access-Control-Allow-Origin', origin); + // Only allow credentials when origin is not wildcard + if (origin !== '*') { + res.setHeader('Access-Control-Allow-Credentials', 'true'); + } res.setHeader('Access-Control-Allow-Methods', 'GET, POST, OPTIONS, PUT, DELETE'); res.setHeader('Access-Control-Allow-Headers', 'Content-Type, Authorization, X-Requested-With'); res.setHeader('Cache-Control', 'private, no-store'); + res.setHeader('Vary', 'Origin'); return res; }api/create-checkout-session.ts (4)
168-177: Prefer automatic payment methods over hardcoding card typeStripe recommends Automatic Payment Methods for broader coverage and less maintenance.
- const session = await stripe.checkout.sessions.create({ + const session = await stripe.checkout.sessions.create({ customer: customer.id, - payment_method_types: ['card'], + // Prefer automatic payment methods + automatic_payment_methods: { enabled: true }, line_items: [ { price: stripePriceId, quantity: 1, }, ], mode: 'subscription',
5-13: CORS hardening: add Vary header and avoid “*” with credentialsSame rationale as other API files.
function withCors(res: VercelResponse, allowOrigin?: string) { const origin = allowOrigin ?? process.env.PUBLIC_ORIGIN ?? '*'; - res.setHeader('Access-Control-Allow-Origin', origin); - res.setHeader('Access-Control-Allow-Credentials', 'true'); + res.setHeader('Access-Control-Allow-Origin', origin); + if (origin !== '*') { + res.setHeader('Access-Control-Allow-Credentials', 'true'); + } res.setHeader('Access-Control-Allow-Methods', 'GET, POST, OPTIONS, PUT, DELETE'); res.setHeader('Access-Control-Allow-Headers', 'Content-Type, Authorization, X-Requested-With'); res.setHeader('Cache-Control', 'private, no-store'); + res.setHeader('Vary', 'Origin'); return res; }
143-159: Only pass email to Stripe when definedAvoid sending undefined fields and make customer listing robust when email is absent.
- const existingCustomers = await stripe.customers.list({ - email: userEmail, - limit: 1, - }); + const existingCustomers = await stripe.customers.list({ + ...(userEmail ? { email: userEmail } : {}), + limit: 1, + }); @@ - customer = await stripe.customers.create({ - email: userEmail, - metadata: { - userId: authenticatedUserId, - }, - }); + const params: Stripe.CustomerCreateParams = { + metadata: { userId: authenticatedUserId }, + ...(userEmail ? { email: userEmail } : {}), + }; + customer = await stripe.customers.create(params);
187-191: Response naming: avoid confusion between Stripe vs app identifiers
customer_idcurrently holds the app user ID, which can confuse clients. Consider renaming touser_idorclerk_user_id.- customer_id: authenticatedUserId, + user_id: authenticatedUserId,api/stripe-webhook.ts (2)
57-66: Correct log payload: do not label Stripe price ID as planIdThis is misleading in logs; use a distinct property name.
- await logWebhookEvent('subscription_sync', { + await logWebhookEvent('subscription_sync', { userId, stripeCustomerId, - planId: priceId, + stripePriceId: priceId, planType, status: subscription.status, currentPeriodStart: (subscription as any).current_period_start * 1000, currentPeriodEnd: (subscription as any).current_period_end * 1000, timestamp: now });Additionally, remove the
anycasts similarly to the other file:- currentPeriodStart: (subscription as any).current_period_start * 1000, - currentPeriodEnd: (subscription as any).current_period_end * 1000, + currentPeriodStart: subscription.current_period_start * 1000, + currentPeriodEnd: subscription.current_period_end * 1000,Also applies to: 60-62
98-106: CORS hardening: add Vary header and avoid “*” with credentialsSame improvement as other endpoints.
function withCors(res: VercelResponse, allowOrigin?: string) { const origin = allowOrigin ?? process.env.PUBLIC_ORIGIN ?? '*'; res.setHeader('Access-Control-Allow-Origin', origin); - res.setHeader('Access-Control-Allow-Credentials', 'true'); + if (origin !== '*') { + res.setHeader('Access-Control-Allow-Credentials', 'true'); + } res.setHeader('Access-Control-Allow-Methods', 'GET, POST, OPTIONS, PUT, DELETE'); res.setHeader('Access-Control-Allow-Headers', 'Content-Type, Authorization, X-Requested-With, stripe-signature'); res.setHeader('Cache-Control', 'private, no-store'); + res.setHeader('Vary', 'Origin'); return res; }src/components/EnhancedChatInterface.tsx (1)
335-344: Consider extracting utilities to a shared moduleThe throttled scroll function implementation is good, but these utility functions (throttle, debounce) should be extracted to a shared utilities module for reusability across the codebase.
Would you like me to create a PR that extracts these performance utilities to a shared
src/utils/performance.tsmodule?
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📒 Files selected for processing (10)
api/create-checkout-session.ts(1 hunks)api/get-subscription.ts(1 hunks)api/stripe-webhook.ts(1 hunks)convex/users.ts(1 hunks)src/components/ChatInterface.tsx(1 hunks)src/components/EnhancedChatInterface.tsx(13 hunks)src/components/pricing/DynamicPricingSection.tsx(1 hunks)src/hooks/useUsageTracking.ts(4 hunks)src/index.css(6 hunks)src/pages/Index.tsx(2 hunks)
🧰 Additional context used
📓 Path-based instructions (8)
**/*.{ts,tsx}
📄 CodeRabbit Inference Engine (.cursor/rules/convex-security.mdc)
**/*.{ts,tsx}: All Convex queries and mutations MUST use proper authentication. Never accept user IDs from client parameters.
Always verify user owns the data before allowing access.
Use the authenticated user's identity.subject for user references.
Implement proper error messages that don't leak information.
Authentication verification in every function.
Authorization checks for data ownership.
Input validation and sanitization.
Error handling without information leakage.
**/*.{ts,tsx}: Use Sonner for toast notifications to provide consistent user feedback, including success, error, and loading states.
Always handle errors gracefully using try-catch blocks in asynchronous functions, providing user feedback and logging errors.
Provide specific, actionable error messages for form validation errors using toast notifications.
Handle common network error scenarios in catch blocks, providing appropriate toast messages for network errors, authentication errors, and unexpected errors.If using TypeScript, use an enum to store flag names.
Strict TypeScript must be used with no 'any' types allowed
**/*.{ts,tsx}: NEVER useanytype - use proper TypeScript types
Useunknownfor truly unknown data types
Implement proper interface definitions
Do not use empty interfaces; use a type alias instead (e.g.,type InputProps = ...instead ofinterface InputProps {})
All function parameters must be typed
All return types should be explicit for public APIs
Use proper generic constraints
Implement discriminated unions for state management
Use proper interface definitions for error handling types (e.g.,interface ValidationResult { isValid: boolean; error?: string; })
**/*.{ts,tsx}: Always sanitize user input before storing or displaying using a sanitization function likesanitizeText.
Implement comprehensive input validation, including length checks and detection of malicious patterns, as shown in thevalidateInputfunction.
Define and use security constants suc...
Files:
api/create-checkout-session.tsapi/get-subscription.tssrc/hooks/useUsageTracking.tsapi/stripe-webhook.tsconvex/users.tssrc/components/pricing/DynamicPricingSection.tsxsrc/components/ChatInterface.tsxsrc/components/EnhancedChatInterface.tsxsrc/pages/Index.tsx
**/*.{js,jsx,ts,tsx}
📄 CodeRabbit Inference Engine (.cursor/rules/posthog-integration.mdc)
**/*.{js,jsx,ts,tsx}: Use a consistent naming convention for this storage. enum/const object members should be written UPPERCASE_WITH_UNDERSCORE.
If a custom property for a person or event is at any point referenced in two or more files or two or more callsites in the same file, use an enum or const object, as above in feature flags.
Files:
api/create-checkout-session.tsapi/get-subscription.tssrc/hooks/useUsageTracking.tsapi/stripe-webhook.tsconvex/users.tssrc/components/pricing/DynamicPricingSection.tsxsrc/components/ChatInterface.tsxsrc/components/EnhancedChatInterface.tsxsrc/pages/Index.tsx
convex/**/*.ts
📄 CodeRabbit Inference Engine (.cursor/rules/project-overview.mdc)
convex/**/*.ts: All Convex functions must use proper authentication verification
User data access must be controlled with ownership verification for authorization
convex/**/*.ts: All Convex functions must verify authentication
Enforce ownership-based access control (userId checks) for user data in Convex functions
Validate all inputs to Convex functions using Zod schemas
Files:
convex/users.ts
**/{pages,components}/**/*.tsx
📄 CodeRabbit Inference Engine (.cursor/rules/authentication-patterns.mdc)
Handle all authentication states in components by showing a loading spinner when loading, a sign-in prompt when unauthenticated, and protected content when authenticated.
Files:
src/components/pricing/DynamicPricingSection.tsxsrc/components/ChatInterface.tsxsrc/components/EnhancedChatInterface.tsxsrc/pages/Index.tsx
**/*.tsx
📄 CodeRabbit Inference Engine (.cursor/rules/error-handling.mdc)
**/*.tsx: Always provide loading feedback to users during asynchronous operations.
Use proper error boundaries to handle component crashes and display user-friendly error UI.Use proper React component typing (e.g.,
const MyComponent: React.FC<Props> = ...)
**/*.tsx: Use theSafeTextReact component for all user-generated content to ensure safe text display.
NEVER usedangerouslySetInnerHTMLwith user content.
NEVER use direct string interpolation in HTML with user content.
Files:
src/components/pricing/DynamicPricingSection.tsxsrc/components/ChatInterface.tsxsrc/components/EnhancedChatInterface.tsxsrc/pages/Index.tsx
src/components/**/*.tsx
📄 CodeRabbit Inference Engine (.cursor/rules/project-overview.mdc)
Input sanitization and validation must be implemented throughout the codebase to provide XSS protection
Files:
src/components/pricing/DynamicPricingSection.tsxsrc/components/ChatInterface.tsxsrc/components/EnhancedChatInterface.tsx
src/**/*.tsx
📄 CodeRabbit Inference Engine (CLAUDE.md)
src/**/*.tsx: Use React Hook Form with Zod validation for client-side forms
Prevent XSS by sanitizing any user-generated content before rendering (avoid unsafe HTML, or sanitize it)
Implement proper error handling with typed error boundaries in React
Files:
src/components/pricing/DynamicPricingSection.tsxsrc/components/ChatInterface.tsxsrc/components/EnhancedChatInterface.tsxsrc/pages/Index.tsx
**/*ChatInterface*.tsx
📄 CodeRabbit Inference Engine (.cursor/rules/chat-ui-patterns.mdc)
Chat interfaces should follow the specified component structure: state management for selectedChatId, input, isTyping; useQuery for chats and messages; layout with ChatSidebar and ChatArea components.
Files:
src/components/ChatInterface.tsxsrc/components/EnhancedChatInterface.tsx
🧠 Learnings (7)
📚 Learning: 2025-08-09T23:03:01.787Z
Learnt from: CR
PR: otdoges/zapdev#0
File: .cursor/rules/chat-ui-patterns.mdc:0-0
Timestamp: 2025-08-09T23:03:01.787Z
Learning: Applies to **/*ChatInterface*.tsx : Chat interfaces should follow the specified component structure: state management for selectedChatId, input, isTyping; useQuery for chats and messages; layout with ChatSidebar and ChatArea components.
Applied to files:
src/components/ChatInterface.tsxsrc/components/EnhancedChatInterface.tsx
📚 Learning: 2025-08-09T23:03:01.787Z
Learnt from: CR
PR: otdoges/zapdev#0
File: .cursor/rules/chat-ui-patterns.mdc:0-0
Timestamp: 2025-08-09T23:03:01.787Z
Learning: Applies to **/*.{tsx} : Implement auto-scroll to bottom on new messages in chat interfaces.
Applied to files:
src/components/EnhancedChatInterface.tsx
📚 Learning: 2025-08-09T23:03:01.787Z
Learnt from: CR
PR: otdoges/zapdev#0
File: .cursor/rules/chat-ui-patterns.mdc:0-0
Timestamp: 2025-08-09T23:03:01.787Z
Learning: Applies to **/*.{tsx} : Use Framer Motion's <AnimatePresence> and <motion.div> for animating message appearance and disappearance in chat UIs.
Applied to files:
src/components/EnhancedChatInterface.tsx
📚 Learning: 2025-08-09T23:03:01.787Z
Learnt from: CR
PR: otdoges/zapdev#0
File: .cursor/rules/chat-ui-patterns.mdc:0-0
Timestamp: 2025-08-09T23:03:01.787Z
Learning: Applies to **/*.{tsx} : Ensure proper keyboard navigation throughout the chat interface for accessibility.
Applied to files:
src/components/EnhancedChatInterface.tsx
📚 Learning: 2025-08-09T23:03:01.787Z
Learnt from: CR
PR: otdoges/zapdev#0
File: .cursor/rules/chat-ui-patterns.mdc:0-0
Timestamp: 2025-08-09T23:03:01.787Z
Learning: Applies to **/*.{tsx} : Show typing indicators during AI responses in chat interfaces.
Applied to files:
src/components/EnhancedChatInterface.tsx
📚 Learning: 2025-08-09T23:03:01.787Z
Learnt from: CR
PR: otdoges/zapdev#0
File: .cursor/rules/chat-ui-patterns.mdc:0-0
Timestamp: 2025-08-09T23:03:01.787Z
Learning: Applies to **/*.{tsx} : In form submission handlers, validate input length, sanitize text, and handle API errors with user feedback via toast notifications.
Applied to files:
src/components/EnhancedChatInterface.tsx
📚 Learning: 2025-08-09T23:02:50.250Z
Learnt from: CR
PR: otdoges/zapdev#0
File: .cursor/rules/authentication-patterns.mdc:0-0
Timestamp: 2025-08-09T23:02:50.250Z
Learning: Applies to **/{auth,authentication}/**/*.tsx : Redirect authenticated users to `/chat` using the `SignInButton` with `forceRedirectUrl` set to `/chat` in Clerk configuration.
Applied to files:
src/pages/Index.tsx
🧬 Code Graph Analysis (3)
src/hooks/useUsageTracking.ts (1)
src/lib/auth-token.ts (1)
authTokenManager(34-34)
src/components/ChatInterface.tsx (1)
src/components/ui/button.tsx (1)
Button(164-164)
src/components/EnhancedChatInterface.tsx (2)
src/components/ui/SafeText.tsx (1)
SafeText(13-37)convex/chats.ts (1)
deleteChat(266-304)
🪛 GitHub Check: ESLint
src/components/EnhancedChatInterface.tsx
[failure] 64-64: Disallow the any type
Unexpected any. Specify a different type.
[failure] 64-64: Disallow the any type
Unexpected any. Specify a different type.
[failure] 66-66: Disallow the any type
Unexpected any. Specify a different type.
[failure] 68-68: Require spread operators instead of .apply()
Use the spread operator instead of '.apply()'.
[failure] 75-75: Disallow the any type
Unexpected any. Specify a different type.
[failure] 75-75: Disallow the any type
Unexpected any. Specify a different type.
[failure] 77-77: Disallow the any type
Unexpected any. Specify a different type.
[failure] 79-79: Require spread operators instead of .apply()
Use the spread operator instead of '.apply()'.
[warning] 335-335: verifies the list of dependencies for Hooks like useEffect and similar
React Hook useCallback received a function whose dependencies are unknown. Pass an inline function instead.
[warning] 365-365: verifies the list of dependencies for Hooks like useEffect and similar
React Hook useCallback received a function whose dependencies are unknown. Pass an inline function instead.
🪛 ESLint
src/components/EnhancedChatInterface.tsx
[error] 64-64: Unexpected any. Specify a different type.
(@typescript-eslint/no-explicit-any)
[error] 64-64: Unexpected any. Specify a different type.
(@typescript-eslint/no-explicit-any)
[error] 66-66: Unexpected any. Specify a different type.
(@typescript-eslint/no-explicit-any)
[error] 68-68: Use the spread operator instead of '.apply()'.
(prefer-spread)
[error] 75-75: Unexpected any. Specify a different type.
(@typescript-eslint/no-explicit-any)
[error] 75-75: Unexpected any. Specify a different type.
(@typescript-eslint/no-explicit-any)
[error] 77-77: Unexpected any. Specify a different type.
(@typescript-eslint/no-explicit-any)
[error] 79-79: Use the spread operator instead of '.apply()'.
(prefer-spread)
🔇 Additional comments (22)
src/components/pricing/DynamicPricingSection.tsx (1)
11-12: Good move: removed localStorage usage for user identifiersThis aligns with the PR’s security objective. Sensitive identifiers should not be persisted in localStorage.
src/hooks/useUsageTracking.ts (2)
44-46: LGTM: Dropped localStorage persistence for eventsIn-memory handling with immediate PostHog dispatch improves security by avoiding client-side persistence of sensitive usage events.
124-131: LGTM: Pending events disabled to avoid local persistenceClear and explicit no-ops ensure we don’t accidentally rely on local storage. Consider documenting offline behavior in README.
api/get-subscription.ts (2)
135-143: LGTM: Standardized price ID lookup chainConsistent env var fallback order across files reduces misconfig risks.
113-121: Consider including trialing subscriptionsDepending on your business logic, users in trial might be treated as paid. If so, include
status: 'trialing'in the list filter.Would you like me to update the filter to include trialing and past_due states?
api/create-checkout-session.ts (1)
115-129: LGTM: Unified Stripe price ID lookup across plans/periodsThe standardized env var chain and defaults are consistent and reduce config drift.
api/stripe-webhook.ts (1)
4-12: LGTM: Standardized price ID mapping across envs and defaultsConsistent lookup keys keep webhook mapping in sync with checkout/session creation and get-subscription.
src/index.css (5)
89-98: Premium glass morphism enhancements approvedThe upgraded glass morphism effects with increased blur (32px), improved border opacity (0.12), and added shadow effects create a more sophisticated visual depth. The gradient surface background adds a nice premium touch.
117-126: Elevated glass component styling improvements are excellentThe multi-layered design with gradient background, stronger blur (40px), and sophisticated shadow effects (outer glow, border, inset highlight) creates a compelling premium elevation effect.
132-140: Premium hover effects enhance user experienceThe gradient-based hover state with enhanced transform effects (translateY(-2px) and scale(1.02)) and rich multi-layered shadows provides excellent visual feedback. The transition to stronger border colors on hover is well-implemented.
160-191: Button gradient styling delivers premium feelThe enhanced button with 135-degree gradient, multi-layered shadows, and sophisticated hover state (including brighter gradient and deeper elevation) creates an engaging interactive element. The scale and translate transforms on hover provide excellent tactile feedback.
304-324: Premium scrollbar styling is well-executedThe increased scrollbar width (8px), gradient fill on the thumb, and smooth hover transitions provide a cohesive premium experience. The gradient hover state with adjusted border color is a nice touch.
src/components/ChatInterface.tsx (1)
980-992: Clone website simplification looks goodThe simplified approach of adding a prompt directly to the chat input is more intuitive than the previous multi-step dialog flow. This aligns well with the streamlined UX approach.
src/pages/Index.tsx (3)
16-31: Security improvement: Removed localStorage dependency for Stripe redirectGood security enhancement by removing the localStorage fallback for user identification. Using only session-based user ID prevents potential XSS attacks through localStorage manipulation.
133-150: Enhanced authenticated user experience with dual CTAsThe two-button approach for authenticated users (Open Chat + Upgrade Plan) provides clear pathways and improves user engagement. The styling differentiation between primary and outline variants creates good visual hierarchy.
151-158: Simplified unauthenticated flow directs to pricingRemoving the Clerk SignInButton wrapper and directing unauthenticated users to the pricing page creates a clearer conversion funnel. This aligns well with the PR's goal of improving user onboarding.
src/components/EnhancedChatInterface.tsx (6)
86-189: Premium message component enhancements are excellentThe memoized message component with gradient bubbles, rich metadata display (model, tokens, cost), diagram indicators, and sophisticated hover actions provides a premium chat experience. The backdrop blur and animation effects are well-implemented.
324-326: Good performance optimization with aggressive message limitingLimiting messages to the last 50 (from 100) improves performance on low-end devices while maintaining sufficient context for most conversations.
365-374: Performance-optimized textarea resizing approvedThe debounced textarea resize function with a 50ms delay provides smooth UX while preventing excessive reflows.
706-735: Well-implemented diagram approval flowThe diagram approval handler correctly preserves existing message content and metadata while only updating the approval status. This prevents data loss and maintains message integrity.
836-995: Premium welcome hero design is outstandingThe enhanced hero section with gradient backgrounds, premium glass morphism effects, feature cards, and sophisticated input area creates an impressive first impression. The animations and transitions are smooth without being overwhelming.
1058-1115: Premium sidebar implementation is excellentThe animated sidebar with expand/collapse functionality, gradient backgrounds, enhanced avatars, and smooth transitions provides a sophisticated navigation experience. The hover-based expansion is intuitive.
| const pro = [ | ||
| process.env.STRIPE_PRICE_PRO_MONTH, | ||
| process.env.STRIPE_PRICE_PRO_YEAR, | ||
| process.env.STRIPE_PRO_MONTHLY_PRICE_ID, | ||
| process.env.STRIPE_PRO_YEARLY_PRICE_ID | ||
| ].filter(Boolean); | ||
| const enterprise = [ | ||
| process.env.STRIPE_PRICE_ENTERPRISE_MONTH, | ||
| process.env.STRIPE_PRICE_ENTERPRISE_YEAR, | ||
| process.env.STRIPE_ENTERPRISE_MONTHLY_PRICE_ID, | ||
| process.env.STRIPE_ENTERPRISE_YEARLY_PRICE_ID | ||
| ].filter(Boolean); |
There was a problem hiding this comment.
💡 Verification agent
❓ Verification inconclusive
Environment variable expansion looks good, but verify all new variables are configured
The extended support for multiple environment variable patterns improves configuration flexibility. However, ensure all new environment variables are properly configured in your deployment environments.
🏁 Script executed:
#!/bin/bash
# Check if these environment variables are documented in .env files or documentation
# Search for environment variable documentation
fd -t f -e md -e env -e example . | xargs rg -l "STRIPE_PRO_MONTHLY_PRICE_ID|STRIPE_PRO_YEARLY_PRICE_ID|STRIPE_ENTERPRISE_MONTHLY_PRICE_ID|STRIPE_ENTERPRISE_YEARLY_PRICE_ID"
# Check for .env example files
fd ".env" | xargs cat 2>/dev/null | grep -E "STRIPE_(PRO|ENTERPRISE)_(MONTHLY|YEARLY)_PRICE_ID"
# Look for usage in deployment configs
fd -t f -e yml -e yaml -e json . | xargs rg -l "STRIPE_PRO_MONTHLY_PRICE_ID|STRIPE_PRO_YEARLY_PRICE_ID"Length of output: 365
Add missing Stripe environment variables to documentation and configuration
We couldn’t locate any of the eight new vars in your .env examples, markdown docs, or deployment configs. Please update your configuration templates and docs to include:
• STRIPE_PRICE_PRO_MONTH
• STRIPE_PRICE_PRO_YEAR
• STRIPE_PRO_MONTHLY_PRICE_ID
• STRIPE_PRO_YEARLY_PRICE_ID
• STRIPE_PRICE_ENTERPRISE_MONTH
• STRIPE_PRICE_ENTERPRISE_YEAR
• STRIPE_ENTERPRISE_MONTHLY_PRICE_ID
• STRIPE_ENTERPRISE_YEARLY_PRICE_ID
• Locations to update:
.env.example(or equivalent)- Project README or docs/configuration.md
- CI/CD manifests, Kubernetes/Helm charts, or any deployment YAML/JSON files
Ensuring these are documented and set everywhere will prevent runtime misconfigurations.
🤖 Prompt for AI Agents
In convex/users.ts around lines 598 to 609, the code references eight new Stripe
env vars that are not present in project configuration or docs; add the
following variables to the project's configuration and documentation:
STRIPE_PRICE_PRO_MONTH, STRIPE_PRICE_PRO_YEAR, STRIPE_PRO_MONTHLY_PRICE_ID,
STRIPE_PRO_YEARLY_PRICE_ID, STRIPE_PRICE_ENTERPRISE_MONTH,
STRIPE_PRICE_ENTERPRISE_YEAR, STRIPE_ENTERPRISE_MONTHLY_PRICE_ID,
STRIPE_ENTERPRISE_YEARLY_PRICE_ID—update .env.example (with placeholder/example
values and whether each is required), README or docs/configuration.md (describe
purpose and expected format), and any CI/CD manifests, Kubernetes/Helm charts,
or deployment YAML/JSON (add as env vars/secrets or reference to secret store)
so deployments and developers have these variables defined and documented.
| const throttle = <T extends (...args: any[]) => any>(func: T, limit: number): T => { | ||
| let inThrottle: boolean; | ||
| return ((...args: any[]) => { | ||
| if (!inThrottle) { | ||
| func.apply(null, args); | ||
| inThrottle = true; | ||
| setTimeout(() => inThrottle = false, limit); | ||
| } | ||
| }) as T; | ||
| }; |
There was a problem hiding this comment.
Fix TypeScript issues in throttle utility function
The throttle function has TypeScript violations with any types and uses deprecated .apply() method.
-const throttle = <T extends (...args: any[]) => any>(func: T, limit: number): T => {
+const throttle = <T extends (...args: unknown[]) => unknown>(func: T, limit: number): T => {
let inThrottle: boolean;
- return ((...args: any[]) => {
+ return ((...args: unknown[]) => {
if (!inThrottle) {
- func.apply(null, args);
+ func(...args);
inThrottle = true;
setTimeout(() => inThrottle = false, limit);
}
}) as T;
};🧰 Tools
🪛 GitHub Check: ESLint
[failure] 64-64: Disallow the any type
Unexpected any. Specify a different type.
[failure] 64-64: Disallow the any type
Unexpected any. Specify a different type.
[failure] 66-66: Disallow the any type
Unexpected any. Specify a different type.
[failure] 68-68: Require spread operators instead of .apply()
Use the spread operator instead of '.apply()'.
🪛 ESLint
[error] 64-64: Unexpected any. Specify a different type.
(@typescript-eslint/no-explicit-any)
[error] 64-64: Unexpected any. Specify a different type.
(@typescript-eslint/no-explicit-any)
[error] 66-66: Unexpected any. Specify a different type.
(@typescript-eslint/no-explicit-any)
[error] 68-68: Use the spread operator instead of '.apply()'.
(prefer-spread)
🤖 Prompt for AI Agents
In src/components/EnhancedChatInterface.tsx around lines 64 to 73, the throttle
helper uses untyped any parameters, an uninitialized inThrottle flag, and
.apply() which is outdated; change it to use generic parameter and return types:
declare inThrottle as boolean = false; define the inner function signature as
(...args: Parameters<T>) => ReturnType<T> | void; call the original function
with func(...args) instead of func.apply(null, args); and ensure the returned
value is properly typed (cast to T only if necessary) so TypeScript no longer
reports any/invalid apply usage.
| const debounce = <T extends (...args: any[]) => any>(func: T, delay: number): T => { | ||
| let timeoutId: NodeJS.Timeout; | ||
| return ((...args: any[]) => { | ||
| clearTimeout(timeoutId); | ||
| timeoutId = setTimeout(() => func.apply(null, args), delay); | ||
| }) as T; | ||
| }; |
There was a problem hiding this comment.
Fix TypeScript issues in debounce utility function
The debounce function has similar TypeScript violations with any types and uses deprecated .apply() method.
-const debounce = <T extends (...args: any[]) => any>(func: T, delay: number): T => {
+const debounce = <T extends (...args: unknown[]) => unknown>(func: T, delay: number): T => {
let timeoutId: NodeJS.Timeout;
- return ((...args: any[]) => {
+ return ((...args: unknown[]) => {
clearTimeout(timeoutId);
- timeoutId = setTimeout(() => func.apply(null, args), delay);
+ timeoutId = setTimeout(() => func(...args), delay);
}) as T;
};📝 Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| const debounce = <T extends (...args: any[]) => any>(func: T, delay: number): T => { | |
| let timeoutId: NodeJS.Timeout; | |
| return ((...args: any[]) => { | |
| clearTimeout(timeoutId); | |
| timeoutId = setTimeout(() => func.apply(null, args), delay); | |
| }) as T; | |
| }; | |
| const debounce = <T extends (...args: unknown[]) => unknown>(func: T, delay: number): T => { | |
| let timeoutId: NodeJS.Timeout; | |
| return ((...args: unknown[]) => { | |
| clearTimeout(timeoutId); | |
| timeoutId = setTimeout(() => func(...args), delay); | |
| }) as T; | |
| }; |
🧰 Tools
🪛 GitHub Check: ESLint
[failure] 75-75: Disallow the any type
Unexpected any. Specify a different type.
[failure] 75-75: Disallow the any type
Unexpected any. Specify a different type.
[failure] 77-77: Disallow the any type
Unexpected any. Specify a different type.
[failure] 79-79: Require spread operators instead of .apply()
Use the spread operator instead of '.apply()'.
🪛 ESLint
[error] 75-75: Unexpected any. Specify a different type.
(@typescript-eslint/no-explicit-any)
[error] 75-75: Unexpected any. Specify a different type.
(@typescript-eslint/no-explicit-any)
[error] 77-77: Unexpected any. Specify a different type.
(@typescript-eslint/no-explicit-any)
[error] 79-79: Use the spread operator instead of '.apply()'.
(prefer-spread)
🤖 Prompt for AI Agents
In src/components/EnhancedChatInterface.tsx around lines 75 to 81, the debounce
implementation uses unsafe any types and calls func.apply; change the signature
to use proper generics with Parameters<T> and ReturnType<T> so the returned
function is typed as (...args: Parameters<T>) => void (or ReturnType<T> if you
need the return), declare timeoutId as number | undefined (or NodeJS.Timeout |
number | undefined) and assign it using window.setTimeout (or keep
NodeJS.setTimeout depending on environment) so the timer type is consistent,
replace func.apply(null, args) with func(...args) to avoid apply, and guard
clearTimeout with an undefined check; ensure the function return type matches
the generic and remove all any usages.
1 participant
Summary
This pull request delivers comprehensive improvements to the ZapDev platform, focusing on achieving Apple/Google quality UI/UX design while fixing critical security and functional issues.
✨ Key Improvements
🎨 UI/UX Enhancements (Apple/Google Quality)
🔒 Security Fixes
🚀 Performance Improvements
🔧 Critical Bug Fixes
🎯 User Experience
🧪 Technical Details
Files Modified
Color Scheme Changes
🏁 Testing Notes
📱 Impact
This PR transforms the ZapDev platform with professional-grade UI/UX that matches industry leaders while ensuring security and performance. Users will experience a significantly more polished, secure, and responsive application.
₍ᐢ•(ܫ)•ᐢ₎ Generated by Scout (view jam)
Summary by CodeRabbit
New Features
UI/UX
Performance
Security