feat: add Grind.Config.reducible
#11480
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This PR adds the `grind` option `reducible` (default: `true`). When enabled, definitional equality tests expand only declarations marked as `@[reducible]`. Use `grind -reducible` to allow expansion of non-reducible declarations during definitional equality tests. This option affects only definitional equality; the canonicalizer and theorem pattern internalization always unfold reducible declarations regardless of this setting.
algebraic-dev
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Dec 8, 2025
This PR adds the `grind` option `reducible` (default: `true`). When enabled, definitional equality tests expand only declarations marked as `@[reducible]`. Use `grind -reducible` to allow expansion of non-reducible declarations during definitional equality tests. This option affects only definitional equality; the canonicalizer and theorem pattern internalization always unfold reducible declarations regardless of this setting.
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This PR adds the
grindoptionreducible(default:true). When enabled, definitional equality tests expand only declarations marked as@[reducible].Use
grind -reducibleto allow expansion of non-reducible declarations during definitional equality tests.This option affects only definitional equality; the canonicalizer and theorem pattern internalization always unfold reducible declarations regardless of this setting.