The license-header check missed two more legitimate header families
that are committed to the repo today:
- LGPL-3.0 long form: e.g. unsloth/kernels/rope_embedding.py opens
with "GNU Lesser General Public License" -- 7 such files under
unsloth/kernels/.
- AGPL-3.0 long form: e.g. unsloth/kernels/moe/autotune_cache.py
opens with "GNU Affero General Public License" -- 2 such files
under unsloth/kernels/moe/.
Both got flagged as drift on the previous run because the check
only knew about the SPDX one-liner and the Apache-2.0 preamble.
Add a third accepted marker, the substring "General Public License",
which appears in all three GNU long-form preambles (GPL, LGPL,
AGPL) and nothing else. Repo inventory:
spdx (one-liner) 193 files (mostly studio/)
apache-longform 55 files (unsloth/, unsloth_cli/)
agpl-longform 2 files (unsloth/kernels/moe/)
lgpl/gpl-longform 7 files (unsloth/kernels/)
no recognised header 85 files (real drift -- mostly tests/)
So the warning count drops from 94 -> 85 with this commit; the
remaining 85 are actual missing headers, surfaced as a non-blocking
warning until the cleanup PR lands.