Entire

Root cause identified.

The failing test TestIsAgentSubprocessEnv_GitTerminalPromptOnIsNotAgent in cmd/entire/cli/interactive/interactive_test.go:67 fails because:

But isAgentSubprocessEnv() returns true because your environment has PI_CODING_AGENT=true set (from running inside the pi coding agent):

The function checks:

t.Setenv("GIT_TERMINAL_PROMPT", "1") only overrides that one variable; inherited PI_CODING_AGENT=true still triggers the condition.

This is a pre-existing test bug on main (not caused by merging the PR). The test assumes a clean environment but doesn't defensively clear the other agent-detection variables.

Fix: Update the test to explicitly override the other vars to empty:

Or use os.Unsetenv via a helper if preferred. Would you like me to apply the fix?

Zero connection.

The test failure exists on main independently of the PR (confirmed by running mise run test on main — same failure).
cmd/entire/cli/interactive/interactive.go and its test were not modified by either the PR branch or the merge of main into it.
The PR (fix/checkpoint-step-count-prompts) only touches checkpoint/attach/strategy code; the auth changes pulled in from main are unrelated to the interactive package.
The root cause is purely environmental: PI_CODING_AGENT=true (set by the pi agent harness) leaks into go test, and the test doesn't defensively clear the sibling agent-detection vars.

The PR merge is a red herring — the test is fragile and fails whenever any of GEMINI_CLI, COPILOT_CLI, or PI_CODING_AGENT is present in the parent environment.

PR created: https://github.com/entireio/cli/pull/1361

Verification summary

The fix is correct: the test now defensively clears GEMINI_CLI, COPILOT_CLI, and PI_CODING_AGENT before asserting that GIT_TERMINAL_PROMPT=1 alone does not trigger isAgentSubprocessEnv().
t.Setenv ensures cleanup after the test; setting to "" overrides any inherited non-empty values from the parent process.
The change is isolated to the test file, has no impact on production logic, and resolves the environmental flakiness observed when running inside pi (or the other agent CLIs).