# Allow gitproto.Conn and AuthMethod through ireturn

`9dc28c5`→[main](/content/gh/entireio/git-sync/commits/main/index.html)·

nodo·1mo ago·3 files·+3 added/-3 removed

These are project-wide transport/auth interfaces, the same shape as the auth.Method entry that's already on the ireturn allowlist. Without the entries, mise run lint (which runs golangci-lint --fix) was racing: nolintlint stripped the //nolint:ireturn directives on openSource / normalizeAuth / newConn before ireturn flagged the functions, leaving lint red on every run. With the types allowed by policy, the directives become dead weight — drop them so the source documents intent once, in .golangci.yaml.

## Sessions

Transcript data is unavailable for this checkpoint.

## Changes

3

- M.golangci.yaml+2

- cmd/git-sync/internal/sha256convert

- Msha256convert.go-2

- internal/syncer

- Msyncer.go+1/-1

```
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- github.com/go-git/go-git/v6/plumbing/storer.EncodedObjectIter
        - github.com/go-git/go-billy/v6.Filesystem
        - entire.io/entire/git-sync/internal/auth.Method
        - entire.io/entire/git-sync/internal/gitproto.Conn
        - entire.io/entire/git-sync/internal/gitproto.AuthMethod
    nolintlint:
      require-explanation: true
      require-specific: true
```

M.golangci.yaml+2

```
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return nil
}

//nolint:ireturn // gitproto.Conn is the shared transport interface; returning it directly mirrors the rest of git-sync.
func openSource(ctx context.Context, req Request, planCfg planner.PlanConfig) (gitproto.Conn, *gitproto.RefService, []*plumbing.Reference, error) {
	ep, err := url.Parse(req.SourceURL)
	if err != nil {
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return conn, svc, refs, nil
}

//nolint:ireturn // gitproto.AuthMethod is the shared signing interface; returning it lets callers pass it straight through.
func normalizeAuth(m auth.Method) gitproto.AuthMethod {
	if m == nil {
		return nil

Mcmd/git-sync/internal/sha256convert/sha256convert.go-2

```
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// --- Session setup ---

func newConn(raw Endpoint, label string, stats *statsCollector, httpClient *http.Client) (gitproto.Conn, error) { //nolint:ireturn // transport selection intentionally returns the shared connection interface
func newConn(raw Endpoint, label string, stats *statsCollector, httpClient *http.Client) (gitproto.Conn, error) {
	ep, err := transport.ParseURL(raw.URL)
	if err != nil {
		return nil, fmt.Errorf("parse endpoint: %w", err)
}
```

Minternal/syncer/syncer.go+1/-1