[danielmawhirter]

Kumo Engine v1.0.1 retains patched epserde 0.8 on releases/v1.0. Replace wildcard header-check exemptions with the 42 existing copied file paths so new files require NVIDIA headers. Preserve the manifest’s aggregate license and the release branch’s existing header fixes.

Validation: 23 focused licensing tests pass; the full header check passes for 5,853 tracked candidate files with 101 exclusions; all 12 Python manifests pass license metadata checks. Flake8, isort, and git diff --check pass. The new boundary test fails against the release branch’s wildcard policy.

File-by-file change map.

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[danielmawhirter]

Change map

Release requirement: retain the vendored epserde header fix for v1.0.1. The release branch already preserves copied headers, but its wildcard exemptions also cover future files. Limit this PR to exact exemptions and regression coverage; the change is complete when copied files pass and owned/new files remain checked.

File	Function / scope	What changed	Why
scripts/license_header_policy.json	epserde exclusions	Replace seven wildcard patterns with exact paths for the same 42 copied files; preserve existing license declarations.	Require headers on future files while retaining upstream attribution.
test/scripts/test_check_license_headers.py	test_epserde_vendor_boundary	Check exact exemptions, copied-source and manifest licenses, and owned/new-file header enforcement.	Prevent exclusions from swallowing future source or tests.

Validation: 23 licensing tests, the full tracked-file header check, 12 manifest checks, flake8, isort, and git diff --check pass. The new test fails against the original release policy.

GPU CI: copy-pr-bot cannot run GPU CI if the latest push occurred while the PR was a draft. Marking it ready alone is insufficient. Signed update 5f1559c9 was pushed after this PR was ready for review to retrigger; its source tree is unchanged. The commit is signed with /home/dmawhirter/.ssh/id_ed25519 and GitHub reports the signature as verified.

[haoweiyu-kumo]

btw, this is not needed after I merge this #175

[danielmawhirter]

Superseded by upstream main 48a378d (#175), which removes vendored epserde entirely. The signed update a7c1abb removes this PR’s now-obsolete path exemptions and boundary test; its tree is identical to main. No vendor-header exception or policy change is needed. The remaining focused stack is #198 → #196 → #169; indexes must be rebuilt for the new upstream PK-map format.

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