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mvcgen_invariant_type attribute to spec_invariant_typemvcgen_invariant_type attribute to spec_invariant_type
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mvcgen_invariant_type attribute to spec_invariant_typemvcgen_invariant_type attribute to spec_invariant_type, part 1
…riant_type` This PR renames the `mvcgen_invariant_type` attribute to `spec_invariant_type`. This commit adds the new attribute and renames internal identifiers (`mvcgenInvariantAttr` → `specInvariantAttr`, `isMVCGenInvariantType` → `isSpecInvariantType`), while keeping the old attribute for bootstrapping. It also replaces the hardcoded `Invariant` check in `Spec.lean` with `isSpecInvariantType`. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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…pe`, part 1 (#13153) This PR registers the new `spec_invariant_type` attribute alongside the old `mvcgen_invariant_type`, renames internal identifiers, and replaces the hardcoded `Invariant` check in `Spec.lean` with `isSpecInvariantType`. A follow-up PR will switch all usages to `spec_invariant_type` and remove the old attribute after stage0 is updated. Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
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This PR registers the new
spec_invariant_typeattribute alongside the oldmvcgen_invariant_type, renames internal identifiers, and replaces thehardcoded
Invariantcheck inSpec.leanwithisSpecInvariantType.A follow-up PR will switch all usages to
spec_invariant_typeand removethe old attribute after stage0 is updated.