title: Mutate Directives Dcg Rules Chr Rules Or Anything Inside Begin Tests End Tests forbidden status: active text_ref: readme:README.md#L126 tags:

• strict-modeling
• confidence:0.90
• confidence-band:high
• provenance:readme-readme-md-l126
• lane:strict
• fact:property_value

fact_kind: property_value subject_key: generator.mutate_chr_rules property_key: mutate_directives_dcg_rules_chr_rules_or_anything_inside_begin_tests_end_tests canonical_key: knowledge-source-readme:generator.mutate_chr_rules:mutate_directives_dcg_rules_chr_rules_or_anything_inside_begin_tests_end_tests:polarity:forbid operator: eq value_type: bool value_bool: true polarity: forbid claim_key: CLAIM-BCB6D058CA9DF4C5 claim_text: Generator must not mutate directives, DCG rules, CHR rules or anything inside begin_tests/end_tests. origin: kind: agent recorded_at: '2026-10-29T16:05:29.865Z' id: FACT-PROP-20E3677EFAA31E8E type: fact ---