✨ Split init and auth wiring

[Robdel12]

Why

The first user experience with the CLI is setup and authentication. Those commands need to fail clearly, avoid touching real user state in tests, and keep config/auth concerns explicit. Before this cleanup, init/auth coverage was uneven and a few flows were harder to reason about because setup, token handling, and command output expectations were spread across command implementations.

This PR groups the setup and identity commands together so reviewers can validate the onboarding/auth story as one slice: config inspection, init behavior, login/logout, whoami, and local context.

What Changed

• Hardened init, config, context, login, logout, and whoami command behavior.
• Expanded command tests around successful output, clear failure modes, and isolated CLI state.
• Updated the CLI runner helper where the command tests needed a safer shared boundary.
• Kept the slice focused on setup/auth rather than mixing in API, server, or uploader behavior.

Verification

• npm run lint
• node --test tests/commands/config-cmd.test.js tests/commands/context.test.js tests/commands/init.test.js tests/commands/login.test.js tests/commands/logout.test.js tests/commands/whoami.test.js

Stack

3/10 in the CLI audit stack.

Base: rd/cli-audit-shared-utils
Head: rd/cli-audit-init-auth

[vizzly-testing]

Vizzly - Visual Test Results

CLI Reporter - 1 change needs review

Status	Count
Passed	18
Changed	1
Auto-approved	18

Changes needing review (1)

fullscreen-viewer · Firefox · 375×667 · 78.5% diff

Review changes

CLI TUI - Approved

5 comparisons, no changes detected.

View build

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_{rd/cli-audit-init-auth · 1bd3ce46}