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Technical templates and prompt cards · Free public preview
SpecCards
Make feature intent traceable to acceptance checks.
Developers supervising AI-assisted implementation · Version 0.1.0 · Original examples
Feature acceptance builder
Deterministic worksheet generator. No AI calls; structural completeness does not prove semantic quality or a working implementation.
Result
Three sample review cards
1. Boundary before code
State the actor, trigger, observable result and excluded scope. Ask for the smallest feature that satisfies the result, with unresolved assumptions listed.
Weak: “Build a settings page.” Better: “A local user exports valid comparison rules as JSON; invalid mappings show an error; input records never enter that file.”
2. Source of truth
List which files, schema, API contract or user decision define correct behavior. Ask the assistant to identify contradictions before implementation.
Fixture: README says fields are text; a test converts IDs to numbers. The contradiction must be raised rather than silently resolved.
3. Observable acceptance
Translate each requirement into a Given / When / Then case with an ID. Include what can be observed and which result would fail.
AC-01: Given an unknown column mapping, when Save is pressed, then a specific error appears and no file is created.
Use the complete cards with your existing assistant, retain actual evidence and review every output. These prompts have not been benchmarked for model performance. Free alternatives include GitHub Spec Kit.
Keep the complete workflow.
Eighteen focused review cards, filled examples and a structured worksheet builder. Use them with your existing coding assistant or without one.
Original download package prepared for review. No subscription or paid API is needed to run it.
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