Every post, newest first. Pick a pillar or browse the full archive.
Run a fixed workflow, router, bounded tool loop and parallel join. Inspect which steps run, which stop and what evidence reaches the reviewer.
Published
Compare a Python agent backend, a LangGraph chat UI and a full-stack chatbot, then reproduce a pinned starter inspection without paid inference.
Published · Updated
Reproduce a local Pydantic Evals run, then compare Promptfoo, LangSmith, Braintrust and plain Python against the same dataset and scoring rules.
Published · Updated
Make a Claude Messages API request in Python, validate its JSON response, and test authentication, rate limits and bad output with local fixtures.
Published
Run ten ticket cases through two deterministic baselines, inspect wrong labels and timeouts, and retain failures in a reproducible evaluation report.
Published · Updated
Run a SQLite approval lifecycle that rejects changed, stale, expired and revoked proposals, then returns a completed local receipt on retry.
Published · Updated
Run a four-step ticket workflow with validated dependencies, a dispatch budget, cancellation and traces of failed prerequisites.
Published · Updated
Run a SQLite preference store with owner scoping, versioned updates, provenance, expiry and deletion, then verify it from fresh Python processes.
Published · Updated
Run a six-document retrieval and answer pipeline, inspect citations, exclude private and outdated evidence, and measure an intentional synonym failure.
Published · Updated
Run a versioned Python MCP server and client, discover a ticket-label tool, and test valid calls, schema failures and protocol errors.
Published · Updated
Run a Python tool-calling loop with schemas, argument checks, matched results, turn limits and ten deterministic success and failure fixtures.
Published · Updated
Build one local ticket-review flow in Cursor, then verify proposal, approval, stale rejection and retry behavior through the UI and real HTTP checks.
Published · Updated