{"id":"challenge-defend","text":"Dialectical argumentation: challenging a node makes it go OUT. Defending neutralizes the challenge. Multi-level chains supported — challenge the defense, defend the defense, etc. Preserves the original argument unlike retract","truth_value":"IN","source":"repo:beliefs-pi/CLAUDE.md","source_url":"","source_hash":"","justifications":[{"type":"SL","antecedents":["ftl-reasons-is-tms"],"outlist":[],"label":""}],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"challenge-defend","truth_value":"IN","reason":"SL justification valid","antecedents":["ftl-reasons-is-tms"],"label":""},{"node":"ftl-reasons-is-tms","truth_value":"IN","reason":"SL justification valid","antecedents":["tms-doyle-1979"],"label":""},{"node":"tms-doyle-1979","truth_value":"IN","reason":"premise"}]}}