Kitchen-Sune: A Community Cookbook

August 16, 2026 · Dev.to

NestJS Error Capture: Tracking HTTP Exceptions Through Filter and Interceptor Boundaries
For a production logistics agent, error tracking should use one failure envelope at every execution boundary, then attac
From 30 Tools to 3: Designing a Token-Efficient MCP Tool Surface
Modern agentic applications rarely suffer from a lack of tools. They suffer from too many of them. As an AI agent grows,
Qdrant Recall Inconsistency: It Took 300 Test Runs to Discover the Index Wasn't Refreshed
At 2 AM, a user reported that the AI Agent suddenly forgot details of a project we discussed yesterday. I groggily opene
The Matrix of Tree Traversals: Recursive vs Iterative Explained
The Quest Begins (The "Why") I still remember the first time I was asked to validate a binary search tree in an intervie
I Built a Production Job Scraper in 4 Days — Here's What I Learned
I spent the last 4 days building a multi-site job scraper. Not a toy project — an actual production tool that runs on Ap