static S ctxFindRuleForInput() {
  CtxContext ctx = ctxContext();
  WoodyRule activeRule = woodyBot().getRule(ctx.activeRule);
  WoodyBot bot = woodyBot();
  
  print("ctxFindRuleForInput analyzer: " + ctx.activeAnalyzer);
  if (ctx.activeAnalyzer != null) {
    bool x = ctxProcessRule(ctx.activeAnalyzer);
    print("  -> " + (x ? ctx.nextRule : "no match"));
    if (x)
     ret ctx.nextRule;
  }
  
  if (activeRule != null) {
    print("Active rule: " + activeRule.fullName);
    /*WoodyRule analyzer = bot.getRule(activeRule.properties.get("ANALYZER"));
    print("Analyzer: " + getOpt(analyzer, "fullName"));
    if (analyzer != null) {
      // TODO
    }*/ 
    try answer ctxFindRuleForInput_default();
    ret activeRule.fullName;
  }
  
  ret ctxFindRuleForInput_default();
}
  
sS ctxFindRuleForInput_default() {
  new L<WoodyRule> matchingRules;
  
  for (WoodyRule rule : woodyOnRules(woodyBot()))
    if (rule.parsedCondition != null && rule.parsedCondition.get()) {
      //print("Matching: " + rule.fullName);
      matchingRules.add(rule);
    }
  
  if (empty(matchingRules)) null;
  
  matchingRules = sortByCalculatedFieldDesc(matchingRules, func(WoodyRule rule) { toInt(or(rule.properties.get("PRIORITY"), "100")) });
  
  if (l(matchingRules) > 1)
    print("Have multiple matching rules, picking " + first(matchingRules).fullName + " over " + collect('fullName, dropFirst(matchingRules)));
    
  ret first(matchingRules).fullName;
}