{"id":"TEC-005","name":"Prerequisites before steps","domain":"technical_writing","layer":"section","strength":"hard_constraint","human_logic":"IF a task requires permissions, state, tools, knowledge, inputs, or safety conditions, THEN list them before step 1 ELSE state that none are required only when useful.","when":{"path":"section.topic_type","operator":"eq","value":"task"},"then":[{"action":"move","target":"section.prerequisites","destination":"before_steps"},{"action":"complete","target":"section.prerequisites","fields":["permissions","state","tools","knowledge","inputs","safety"]}],"else":[{"action":"retain","target":"current_text","reason":"No triggering condition is present."}],"unless":[],"because":"A task can fail before it starts when preconditions are hidden.","diagnostics":[],"examples":{},"source_ids":["WEB-008","BK-021","BK-024"],"laka":{"smallest_sufficient_intervention":true,"primary_axes":["scope","depth","magnitude","reversibility"]},"requires_facts":["section.topic_type"],"tests":[{"id":"TST-014","rule_id":"TEC-005","before":"1. Open Settings. Requirement: You need administrator access.","after":"Prerequisite: Administrator access. 1. Open Settings.","reason":"The prerequisite precedes execution.","assertion":{"if":{"path":"output","operator":"eq","value":"Prerequisite: Administrator access. 1. Open Settings."},"then":"pass","else":"review"}}],"sources":[{"id":"WEB-008","title":"DITA 1.3 Technical Content Specification","creator":"OASIS","domain":"structured_authoring","type":"OASIS Standard","note":"Topic-based concept, task, reference, troubleshooting, and reuse architecture.","url":"https://docs.oasis-open.org/dita/dita/v1.3/os/part2-tech-content/dita-v1.3-os-part2-tech-content.html"},{"id":"BK-021","title":"Technical Writing Process","creator":"Kieran Morgan","domain":"technical_writing","type":"Book","note":"A repeatable process for planning and producing documentation.","url":null},{"id":"BK-024","title":"Developing Quality Technical Information","creator":"Michelle Carey; Moira Lanyi; Deirdre Longo; et al.","domain":"technical_writing","type":"Book","note":"Quality dimensions for usable technical information.","url":null}],"defined_in":{"file":"15-technical-writing-rules.json","title":"Technical Writing and Documentation Rules","slug":"technical-writing-rules"}}