Complete rewrite of forward mode#1151

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step-8-ndual-routing

Commits on Apr 12, 2026

Restore ForwardCache architecture with nfwd-only backend

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Restore nfwd build_frule, Rule, build_rrule, RRule methods

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Steps 1+2: Remove IR-based forward compiler, reimplement forward via nfwd bridge

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Commits on Apr 14, 2026

Port LazyFoRRule, fix FoR HVP aliasing, add dual-mode tests

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Restore NfwdMooncake.build_rrule and drop broken alloc tests

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Add NDual width helpers, Array{NDual} accessors, and width-mismatch checking

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Step 8.1-6: thread NDual width through primal-mode compiler

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Step 8.7-8: dual_type overloads for MemoryRef, Memory, and Tuple at width-N

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Step 8.9: NDual container frule!! for memory ops, lgetfield, sum

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Route NDual (width-N) through primal-mode compiler

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Apply JuliaFormatter

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Commits on Apr 15, 2026

Commits on Apr 18, 2026

Commits on Apr 20, 2026

Fix docs build and format touched files
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Commits on Apr 28, 2026

Commits on Apr 29, 2026

Commits on Apr 30, 2026

Merge branch 'main' into step-8-ndual-routing
AstitvaAggarwal
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Commits on May 1, 2026

format
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Commits on May 3, 2026

Commits on May 4, 2026