Your agent re-litigates decisions because you delete the answer.
Session transcripts are an external memory most people delete after 30 days. A skill that greps and re-ranks them turns 'what did we decide' into an answer.
#model-selection
3 posts tagged #model-selection.
Your Reasoning Model Should Never Read Grep Output
Subagents are sold as parallelism. The real win is context hygiene plus model arbitrage: cheap explorers read, and your expensive model sees only findings.
An Agent Gets Worse Long Before Its Context Window Fills Up
Stop fighting the context limit with a bigger window. Write an exhaustive plan to a file, then relay fresh sessions that each tick off items until it ships.