Disclosure: BrowserAct sponsored this piece. The BrowserAct links below are affiliate-tracked — I get...

Everything I vibe-coded kept coming out the same: purple gradient, three-card row, rounded-2xl everything, an italic serif hero I never asked for. The model fills any decision you leave unspecified with the average of its training data, and that average is the "AI look." So I catalogued the tells, then wrote them up as a drop-in rules file. Rename it to CLAUDE.md, .cursorrules, or AGENTS.md and your agent designs against the defaults automatically. It is phrased as "prefer a real decision over the reflex," not a blanket ban, because half these patterns are fine in the right place. You just don't want all of them at once by accident. Rules file: https://github.com/febbhav/signs-of-ai-design/blob/main/design-rules.md submitted by /u/SteepLikeAMountain [link] [留言]

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Hello, I'm Maneshwar. I'm building git-lrc, a Micro AI code reviewer that runs on every commit. It is...

I recently discovered you can build a fully working Flexmonster pivot table right inside a Claude...

In a review triggered by OpenAI’s Hugging Face incident, Anthropic discovered three of its AI models had breached real organizations during third-party evaluations.

Github: https://github.com/betocmn/widen I was paying for DataGrip for several years as my desktop database GUI but if I wanted text-to-SQL with LLMs I'd have to pay even more on top. So I decided to build my own and I've been using it for a few weeks now. At any time I'm usually working with 3 to 6 databases, and having them set up in something like Conductor (for parallel agentic coding), but for Postgres databases, lets me quickly start a session, ask questions to my database in plain English

After OpenAI's models broke into Hugging Face, Anthropic checked its own history and found three similar incidents

I've worked on several projects writing and implementing specifications (particularly CLN): I've found the specs I write are much better when I quote them in the implementation, so I can see what implementers need to know. Also, when specs change in development, it's almost trivial to find where to update the code. This project is a formalization of my various hacky scripts which ensure the requirements are accurately quoted, and give coverage if any are missing. Not a major Opus, but I hope som

According to a 2024 vFunction survey, over 50% of companies watch more than a quarter of their entire IT budget vanish into technical debt. This isn't happening because developers are bad at writing code. It's happening because our architectural boundaries are eroding. We're letting business rules bleed into database models, and HTTP controllers bleed into core logic. The primary culprit? Modern framework marketing and the "tutorial culture" that dictates how we learn to code. Here's a deep look into why your architecture is bleeding, the engineering principles we're violating, and how Hexagonal Isolation offers a structural cure — with a full working TypeScript codebase, FlowBank , so you can see it applied rather than just described. 1. The Trap: "Time-to-Hello-World" vs. Architectural Debt Most developers learn to build applications through 15-minute video tutorials or framework quickstarts. To win adoption, frameworks optimize for rapid onboarding — showing you how to build a Todo app in three steps using "magic" shortcuts. This creates three architectural traps: The Active Record Trap — ORMs couple database schemas directly to business entities. Change your table, and your core business model breaks. The Controller-to-DB Shortcut — Framework boilerplate encourages writing validation, business rules, and SQL directly inside HTTP handlers. The "Magic" Annotation Bleed — Framework-specific decorators injected straight into domain objects make the entire application hostage to that vendor. Follow these shortcuts long enough and you accumulate Architectural Technical Debt (ATD) . Three years later, upgrading your framework or switching database providers means rewriting the foundational business rules of the company. 2. The Solution: What Is Hexagonal Isolation ? Originally coined by Alistair Cockburn as Ports and Adapters , Hexagonal Architecture solves layer bleed by enforcing strict structural isolation. [External World] ----> ( Port / Interface ) ----> [Core Bus

This is a submission for DEV's Summer Bug Smash: Smash Stories powered by Sentry . A payment webhook sounds simple until a successful payment doesn't actually result in the service the customer paid for. That was one of the more interesting bugs I encountered while building The Listening Ear, an appointment and online consultation platform. The requirement was straightforward: A customer pays for a session → the application confirms the payment → the customer's appointment is booked → a Zoom meeting is created. The reality was much more complicated. Project Overview The Listening Ear connects online payments with appointment scheduling and Zoom-based consultations. The application was built with technologies including Next.js 14, TypeScript, Supabase, Prisma, PostgreSQL, Zoom, and payment-provider APIs. The payment workflow was particularly important because payment confirmation was effectively the gatekeeper for the rest of the booking experience. The intended flow looked like this: Customer │ ▼ Payment Provider │ │ webhook ▼ Next.js Webhook │ ├── Verify / interpret payment │ ├── Create Zoom meeting │ └── Create appointment record │ ▼ Customer receives access to their scheduled session The problem was that the webhook sat directly in the middle of all of these operations. Bug Fix or Performance Improvement The bug appeared when I was implementing the payment webhook that would unlock the Zoom scheduling workflow. My initial implementation listened for the payment event and checked whether the event was: if (event === 'charge.success') { Once that condition was met, the webhook immediately continued into the booking workflow. That workflow included: Reading appointment metadata from the payment event. Handling special emergency appointments. Building the Zoom meeting payload. Calling the Zoom meeting API. Creating the appointment record in the database. Returning a successful response to the payment provider. The problem was that all of these operations were effecti