# resume picker: address Copilot/Cursor review comments

`5d9e2a5`→[main](/content/gh/entireio/cli/commits/main/index.html)·

Soph·1mo ago·4 files·+80 added/-7 removed

- TTY gate: bare `entire resume` now bails with guidance when there's no
interactive terminal instead of opening a form that can't render
(cursor, High).
- huh form uses RunWithContext(ctx) so it honors the command context, and
context.Canceled (like ErrUserAborted) exits cleanly without a noisy
"selection failed" error (cursor, Medium/Low).
- branchCheckedOutElsewhere returns false when the current worktree root
can't be resolved, instead of treating every worktree (incl. the current
checkout) as "elsewhere" and printing a misleading clash hint (cursor,
Medium).
- captureSessionBranch clears state.Branch on a detached HEAD so a stale
branch from a previous turn can't mis-map the session on resume; the
derivation fallback takes over (Copilot).
- buildCheckpointBranchIndex defers iter.Close() on the branch iterator
(Copilot).
- resumeSingleSession doc comment updated to the keep-by-default behavior,
and its kept-log message aligned to the "Keeping existing ..." wording
used by the multi-session path (Copilot).

Adds TestCaptureSessionBranch (on-branch capture + detached-HEAD clear).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

## Sessions

cb36c5558f2cView transcript

### Changes

4

- cmd/entire/cli

- Mresume.go+4/-3
  - Mresume_picker.go+21/-4

- strategy

- Acapture_branch_test.go+50
    - Mmanual_commit_hooks.go+5

```go
// resumeSingleSession restores a single session (fallback when multi-session restore fails).
// Always overwrites existing session logs to ensure consistency with checkpoint state.
// If force is false, prompts for confirmation when local log has newer timestamps.
// By default it never overwrites an existing local session log — if one is present it is
// kept and only the resume command is printed; --force overwrites it from the checkpoint.
// A missing local log is always restored from the checkpoint.
func resumeSingleSession(ctx context.Context, w, _ io.Writer, ag agent.Agent, sessionID string, checkpointID id.CheckpointID, repoRoot string, force bool) error {
    sessionLogPath, err := resolveTranscriptPath(ctx, sessionID, ag)
    if err != nil {
        // Handle error scenario
    }
    if !force {
        if _, statErr := os.Stat(sessionLogPath); statErr == nil {
            fmt.Fprintf(w, "Session '%s' already has a local log — keeping it (use --force to overwrite from checkpoint).\n", sessionID)
            fmt.Fprintf(w, "Keeping existing local session log for '%s' (use --force to overwrite from checkpoint).\n", sessionID)
            fmt.Fprintf(w, "\nTo continue this session:\n")
            fmt.Fprintf(w, "  %s\n", ag.FormatResumeCommand(sessionID))
            return nil
        }
    }
}
```

```go
package strategy

import (
	"testing"
	"github.com/entireio/cli/cmd/entire/cli/testutil"
	"github.com/go-git/go-git/v6"
	"github.com/go-git/go-git/v6/plumbing"
)

// TestCaptureSessionBranch verifies the branch is recorded while on a branch and
// cleared on a detached HEAD (so a stale value can't survive into resume).
func TestCaptureSessionBranch(t *testing.T) {
	t.Parallel()
	dir := t.TempDir()
	testutil.InitRepo(t, dir)
	testutil.WriteFile(t, dir, "f.txt", "x")
	testutil.GitAdd(t, dir, "f.txt")
	testutil.GitCommit(t, dir, "init")

repo, err := git.PlainOpen(dir)
	if err != nil {
		t.Fatalf("open repo: %v", err)
	}
	defer repo.Close()

head, err := repo.Head()
	if err != nil {
		t.Fatalf("head: %v", err)
	}

// On a branch: captures the current branch name (overwriting any prior value).
	state := &SessionState{Branch: "stale"}
	captureSessionBranch(repo, state)
	if want := head.Name().Short(); state.Branch != want {
		t.Errorf("on-branch: Branch = %q, want %q", state.Branch, want)
	}

// Detached HEAD: clears the stale branch so resume derives it instead.
	if err := repo.Storer.SetReference(plumbing.NewHashReference(plumbing.HEAD, head.Hash())); err != nil {
		t.Fatalf("detach HEAD: %v", err)
	}
	state.Branch = "stale-branch"
	captureSessionBranch(repo, state)
	if state.Branch != "" {
		t.Errorf("detached HEAD should clear Branch, got %q", state.Branch)
	}
}
```