feat: implement Phase A direct .g4 grammar frontend - #152

Merged

tinovyatkin merged 14 commits into

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codex/issue-141-phase-a

Jul 21, 2026

Commits on Jul 21, 2026

refactor(codegen): scaffold direct grammar frontend
tinovyatkin
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7561594
test(codegen): lock direct grammar frontend oracles
tinovyatkin
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a425856
feat(codegen): install direct grammar frontend
tinovyatkin
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8a00a3d
build(codegen): reproduce stage zero frontend
tinovyatkin
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2d95415
test(codegen): govern external grammar corpus
tinovyatkin
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91934d9
test(codegen): govern upstream frontend cases
tinovyatkin
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cd71dfe
chore(codegen): mark generated grammar frontend
tinovyatkin
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10ca717
fix(lexer): preserve DFA config priority
tinovyatkin
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60d4eb4
fix(codegen): harden frontend evidence tooling
tinovyatkin
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c8a5df0
test(codegen): cover grammar frontend edge cases
tinovyatkin
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9ce58d9
fix(codegen): preserve parser rule option state
tinovyatkin
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2bc344c
test(codegen): revise syntax port evidence
tinovyatkin
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2063f29
fix(codegen): harden frontend provenance checks
tinovyatkin
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c95828a
fix(codegen): report skipped evidence checks
tinovyatkin
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9776c43