Trajectory evaluation shows how a final answer can look perfect while the agent behind it has already failed. Imagine an agent that tells a support team: “The customer record has been updated.” The sentence is clear and reassuring. However, the trace may show a different story. It may select a search tool instead of an […]
Contextual Retrieval addresses a common RAG failure: a system can return a chunk that looks relevant while still missing the information the user needs. The usual culprit is lost context: a sentence survives chunking, but the document, product, customer, date, or definition that makes the sentence meaningful does not. Anthropic’s answer is Contextual Retrieval. In […]
A feature request looks small until it crosses every layer of an application. Clean Architecture with SOLID helps when a checkout rule touches an HTTP handler, ORM model, pricing calculation, email notification and message consumer at once. It separates the business decision from the machinery used to deliver and store it. Clean Architecture is not […]
When you type claude into your terminal, there is a highly sophisticated Claude Code boot sequence that springs into action before you even see the first prompt. By understanding this pipeline, developers can better reason about startup latency, debug initial launch behaviors, and appreciate the careful parallelism engineered to keep time-to-interactive incredibly low. (Looking to explore more AI tools? […]
Context engineering for AI agents becomes essential when a promising demo meets a real workflow. After a few turns, an agent may repeat a question, follow an outdated instruction from the chat history, or spend most of its prompt on tool logs that do not affect the next decision. The answer is not to carry […]