Excelrstokens
Tokens and cost: a retry is a second ticket
Count the calls. Cap repairs. Stop before you draft into empty retrieve. Try a smaller model on the schema step.
Sandeep Jaiswal · 22 October 2026 · 5 min read
Context windows: what fits on the desk
Rules, question, a few facts, room for the answer. Why stuffing twenty pages fails, and what to drop first.
Sandeep Jaiswal · 9 November 2025 · 5 min read