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igerber / diff-diff Public

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fix(imputation): FE-span snap guard on the pretrends lead model#650

Merged

igerber merged 4 commits into

mainigerber/diff-diff:mainfrom

fix/imputation-lead-snapigerber/diff-diff:fix/imputation-lead-snapCopy head branch name to clipboard

Jul 9, 2026

Conversation Commits4 (4)Checks Files changed

Merged

fix(imputation): FE-span snap guard on the pretrends lead model#650
igerber merged 4 commits into
mainfrom
fix/imputation-lead-snap

Commits

Commits on Jul 9, 2026

fix(imputation): FE-span snap guard on the pretrends lead model

igerber
and
claude
committed
test: platform-robust lead-trap assertion (count-based, not horizon-specific)

igerber
and
claude
committed
test(imputation): assert the full NaN inference tuple on the spanned lead (review P3)

igerber
and
claude
committed
docs(registry): restore the covariate-branch parity clause in the v_it note (review P3)

igerber
and
claude
committed

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