Add Features for your Devin-built TypeScript app
Expert add features for TypeScript apps built with Devin. We audit Devin-generated TypeScript code for add features issues. From $19.
Devin issues we find in TypeScript projects
Problems specific to Devin's code generation patterns when building TypeScript apps.
Autonomous security decisions
Devin makes security-related decisions without human review — choosing auth strategies, setting permissions, and configuring access controls that may be inadequate.
Compounding architectural errors
When Devin makes an early architectural mistake, it builds subsequent features on top of it. By the time you notice, the issue is deeply embedded in the codebase.
Workarounds instead of fixes
When Devin encounters an error, it sometimes adds workarounds that mask the root cause rather than fixing the underlying issue.
TypeScript add features issues we check for
Add Features-specific TypeScript problems that need attention before production.
Excessive use of 'any' type
AI tools use 'any' to bypass type errors instead of defining proper types, removing all the safety benefits TypeScript provides.
Missing strict mode
tsconfig.json without strict mode enables sloppy type checking that allows null errors and implicit any types.
Type assertions instead of type guards
Using 'as' casts to force types instead of runtime checks, causing crashes when data doesn't match the asserted type.
What our add features covers
Everything included when we add features your Devin TypeScript project.
Start with a self-serve audit
Get a professional add features of your Devin TypeScript project at a fixed price.
External Security Scan
Black-box review of your public-facing app. No code access needed.
- OWASP Top 10 vulnerability check
- SSL/TLS configuration analysis
- Security header assessment
- Expert review within 24h
Code Audit
In-depth review of your source code for security, quality, and best practices.
- Security vulnerability analysis
- Code quality review
- Dependency audit
- Architecture review
- Expert + AI code analysis
Complete Bundle
Both scans in one package with cross-referenced findings.
- Everything in both products
- Cross-referenced findings
- Unified action plan
100% credited toward any paid service. Start with an audit, then let us fix what we find.
How it works
Three steps to get your Devin TypeScript app production-ready.
Tell us about your app
Share your project details and what you need help with.
Expert + AI audit
A human expert assisted by AI reviews your code within 24 hours.
Launch with confidence
We fix what needs fixing and stick around to help.
Frequently asked questions
Can you add features my Devin-built TypeScript app?
Yes. We regularly handle add features for TypeScript projects built with Devin. We understand Devin's code patterns and the specific TypeScript issues they introduce. Our review covers the full stack from frontend to backend.
What TypeScript add features issues does Devin typically create?
Common add features issues in Devin-generated TypeScript code include: autonomous security decisions, compounding architectural errors, workarounds instead of fixes. On the TypeScript side, we often find: excessive use of 'any' type, missing strict mode, type assertions instead of type guards.
How much does add features cost for a Devin TypeScript project?
Start with our $19 automated audit to get a prioritized list of issues. For hands-on add features work on Devin-built TypeScript projects, we provide a fixed quote after reviewing the audit results. No surprises.
Related resources
Other TypeScript Technologies
Other Devin TypeScript Services
Get add features for your Devin TypeScript app
Tell us about your project. We'll respond within 24 hours with a clear plan and fixed quote.