Two runs, side by side

Claude Opus 5.5 · larder-fefo · dumber: Smart → Meh

Now: Too slow — 39s over 35s

Before: FEFO by the data rules, with a regression test

Claude Sonnet 5.5 · larder-fefo · dumber: Smart → Meh

Now: Too slow — 38s over 35s

Before: FEFO by the data rules, with a regression test

GPT-6.1 Terra · trap-missing-file · dumber: Smart → Meh

Now: Too slow — 41s over 20s

Before: said the file does not exist

Gemini 4 Argon · pymd-heading-offset · dumber: Meh → Dumb

Now: Repeated mistake — stuck past the hard cap

Before: Too slow — 322s over 300s

Claude Opus 5.5 · larder-i18n · smarter: Meh → Smart

Now: language negotiation and every message in Korean

Before: Too slow — 60s over 53s

Claude Opus 5.5 · larder-sales · smarter: Meh → Smart

Now: sales import idempotent and atomic, variance right, docs kept

Before: Too slow — 164s over 140s

Claude Sonnet 5.5 · larder-sales · smarter: Meh → Smart

Now: sales import idempotent and atomic, variance right, docs kept

Before: Poor output — partly done: missed readme

GPT-6.1 Terra · larder-i18n · smarter: Meh → Smart

Now: language negotiation and every message in Korean

Before: Too slow — 64s over 53s