golangci-lint had been failing invisibly behind the earlier CI gate
failures. Default-build lint is now clean:
- Delete the unused pre-topic-limiter rate-limit constants, the unused
bluemonday sanitizer, and the dead broadcast variants superseded by
their Low/High counterparts (broadcastExclude,
broadcastToDMParticipants(+Exclude), sendSequencedToUsers,
PubSub.debugDump). Test references were comments only; updated to
name the live variants.
- Separate 'Phase X Step Y' file headers from the package clause with a
blank line so staticcheck ST1000 no longer reads them as malformed
package comments (proper package docs exist in hub.go/manifest.go).
- Add .gitattributes normalizing line endings to LF on checkout —
the Windows CI runner materialized CRLF, which made every
prettier-formatted file fail the format gate.
Known remainder (pre-existing, out of P0 scope): golangci-lint with
-tags wazero reports 3 gosec + 2 staticcheck and -tags otel 1+1; CI
lints the default build. Tracked for the P1 plugin pass.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>