Gemini Gems and Skills: Design Reusable Instructions Product details checked: 4 October 2026 Prompt Design reusable instructions for weekly client updates. Require completed work, blockers, decisions, and next checkpoint. Use only supplied facts. Ask about missing deadlines. Include a fictional example and a checklist for reviewing the output. Review - Instruction scope is clear. - Temporary client information is not embedded permanently. - Missing commitments trigger clarification. Practice Write reusable client-update instructions, then test three weekly note sets. The first is complete, the second omits a deadline, and the third contains conflicting delivery expectations. Review whether the output uses the same useful structure while treating uncertainty differently. Remove client names from the permanent instruction. Ask a teammate to read the instructions alone and explain when they apply. If they cannot identify the intended input or finish line, simplify the scope. Keep the accepted examples beside the instruction as a small regression set. Official resources https://support.google.com/gemini/answer/17094296?hl=en https://gemini.google/release-notes/ AI News Pro — Fajad S