Few-Shot Prompting Examples That Ship (2026)
Five copy-paste few-shot prompting examples that ship: classification, JSON extraction, tone matching, refusal, and format locking, plus the shot-count and label-bias traps.
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Five copy-paste few-shot prompting examples that ship: classification, JSON extraction, tone matching, refusal, and format locking, plus the shot-count and label-bias traps.
A terse, production-first prompt engineering cheat sheet for 2026: fifteen patterns, each with a one-line rule, its failure mode, and a link to the full recipe.
Five paste-ready role prompting recipes for 2026: domain expert, audience, format contract, adversary, and voice, each with its failure mode.
Five paste-ready chain-of-thought prompting examples for 2026, each with its failure mode, plus when reasoning out loud makes the answer worse.
Five paste-ready prompt chaining recipes for 2026: extract-then-reason, draft-critique-rewrite, route, map-reduce, and generate-then-gate, each with its failure mode.
Five paste-ready meta prompting recipes: make the model write, critique, rubric, and template your prompts, each with its failure mode. Plus the honest part: when meta prompting just wastes tokens.
Four prompt-layer defenses against prompt injection that measurably help, three that are theater, and the one architecture rule that actually keeps you safe. With paste-ready prompts and each failure mode.
Five copy-paste few-shot prompting recipes for July 2026: lock output format, tone, labels, and edge cases. Each with the prompt and the exact case where it breaks.
Extended thinking changed in July 2026: on Claude Sonnet 5 and Opus 4.8 you use adaptive thinking and effort, not budget_tokens. Three recipes and the gotchas.
Three production Claude tool use recipes tested on Sonnet 4.6, Opus 4.7, and Haiku 4.5 with current pricing. Plus the two failure modes nobody warns you about. June 2026.