{"id":"SYN-012","name":"Preserve logical connector meaning","domain":"syntax","layer":"sentence","strength":"hard_constraint","human_logic":"IF two propositions are joined, THEN choose a connector whose relation matches addition, contrast, cause, condition, concession, sequence, example, or result ELSE state the relation explicitly.","when":{"path":"sentence.proposition_count","operator":"gte","value":2},"then":[{"action":"align","target":"sentence.connector","value_from":"sentence.intended_discourse_relation"}],"else":[{"action":"retain","target":"current_text","reason":"No triggering condition is present."}],"unless":[],"because":"Connectors are logical operators; the wrong one changes the argument.","diagnostics":[],"examples":{},"source_ids":["BK-008","BK-013","WEB-011"],"laka":{"smallest_sufficient_intervention":true,"primary_axes":["scope","depth","magnitude","reversibility"]},"requires_facts":["sentence.proposition_count"],"tests":[],"sources":[{"id":"BK-008","title":"The Sense of Style","creator":"Steven Pinker","domain":"cognitive_style","type":"Book","note":"Reader-centered clarity informed by linguistics and cognition.","url":null},{"id":"BK-013","title":"On Writing Well","creator":"William Zinsser","domain":"nonfiction_style","type":"Book","note":"Clarity, simplicity, voice, and nonfiction craft.","url":null},{"id":"WEB-011","title":"Grammar, Punctuation, and Sentence Structure","creator":"Purdue Online Writing Lab","domain":"grammar_reference","type":"University writing resource","note":"Practical mechanics, clause, sentence, punctuation, and style guidance.","url":"https://owl.purdue.edu/owl/general_writing/index.html"}],"defined_in":{"file":"09-syntax-and-sentence-rules.json","title":"Syntax and Sentence Construction Rules","slug":"syntax-and-sentence-rules"}}