This document defines the stable requirement identifiers used by the Interpretation Boundary (IB) specification.
Identifiers are the sole normative reference mechanism. Section ordering, formatting, and presentation are non-normative.
Defines the stable set of identifiers.
Identifiers are the sole normative reference mechanism. Section ordering, formatting, and presentation are non-normative.
Identifiers are listed in strict alphabetical order to remove editorial discretion and ensure deterministic placement.
All identifiers follow this pattern:
IB...
Identifiers are:
- semantic, not positional
- stable across versions
- reusable across prose, code, and formal proofs
- language-agnostic
- suitable for direct mapping to Lean theorem names
Identifiers MUST NOT be renamed or repurposed. New identifiers MAY be added only in a new major version of this document.
Each identifier MUST be followed by exactly one note.
- The note MUST be expressed as a single bullet.
- The bullet text MAY wrap across lines.
- No additional bullets, sublists, or structural markers are permitted.
- Notes are explanatory only and do not introduce additional requirements.
IB.ATTACHMENT.NON_MUTATING
- Requires that interpretation may attach to substrate records only in ways that do not alter identity, structure, or recorded change.
IB.CONFORMANCE.SE.REQUIRED
- States that Interpretation Boundary conforms to the Structural Explainability specification and preserves all neutrality constraints.
IB.DEFINITION.CORE
- Defines Interpretation Boundary as a structural specification constraining how interpretation may relate to the neutral substrate without entering it.
IB.INTERPRETATION.ADMISSIBILITY
- Defines the conditions under which an interpretive act or framework may be structurally attached to substrate records.
IB.INTERPRETATION.PROHIBITIONS
- Defines assertions and behaviors that interpretations MUST NOT perform with respect to substrate identity, structure, or evolution.
IB.PROVENANCE
- Defines structural provenance for interpretive acts without asserting correctness, validity, or authority.
IB.VERSIONING
- Defines explicit versioning requirements for interpretation artifacts so they remain stably referenceable over time without silent change.
IB.SCOPE.EXCLUSIONS
- Defines what Interpretation Boundary explicitly does not specify.
Each identifier in this list MUST appear:
- exactly once in SPEC.md
- exactly once in CONFORMANCE.md
- exactly once as a field in the Lean
ConformanceEvidencestructure - exactly once in the Lean requirements list
Alphabetical order SHOULD be preserved across all artifacts.