fix(cli): honor no-color for policy output

[mjq2020]

Summary

• add a global --no-color option that sets NO_COLOR before help and subcommand routing
• accept the option before or after a command
• document it in the top-level and policies help
• keep the existing shared TUI as the single source of truth for color

Rebase note

Current main has already replaced the policy list hard-coded ANSI output with the shared TUI, which honors NO_COLOR. After rebasing onto 6684685, the obsolete manager and manager-test changes were removed; this PR now contains only the remaining CLI flag, help, and E2E coverage.

Tests

• CLI argument E2E: 61/61 passed
• TUI kit: 71/71 passed, including the real-TTY NO_COLOR regression
• bun x tsc --noEmit
• bun run lint (0 errors; 5 existing warnings)
• bun run build

Fixes #688

Summary by CodeRabbit

• New Features

  • Added a global --no-color option for disabling colored command-line output.
  • The option works before or after subcommands and is documented in command help.

• Bug Fixes

  • Improved command handling so --no-color is removed before validation, allowing policy listings to run successfully without ANSI escape sequences.

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📥 Commits

Reviewing files that changed from the base of the PR and between 6684685 and 3f242f3.

📒 Files selected for processing (2)

• __tests__/e2e/cli/cli-args.e2e.test.ts
• bin/failproofai.mjs

🚧 Files skipped from review as they are similar to previous changes (2)

• tests/e2e/cli/cli-args.e2e.test.ts
• bin/failproofai.mjs

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📝 Walkthrough

Walkthrough

The CLI now accepts --no-color in any argument position, sets NO_COLOR=1, documents the option, and tests colorless output from the policies command.

Changes

Policy color control

Layer / File(s)	Summary
CLI no-color option bin/failproofai.mjs	The CLI accepts --no-color before or after the subcommand, removes it before validation, sets NO_COLOR=1, and documents the option in help output.
Color suppression validation __tests__/e2e/cli/cli-args.e2e.test.ts	End-to-end tests verify successful policy listing without ANSI escape sequences for both flag positions.

Estimated code review effort: 2 (Simple) | ~10 minutes

Merge Risk: ⚪ Minimal · up to 3f242

This PR adds the global no-color option and documents its use without introducing an actionable merge-blocking risk; it is merge-ready after normal checks and review.

Poem

A rabbit skips through flags so bright
--no-color dims the terminal light
Policies print in plain array
No escape codes hop astray
The CLI rests, neat and clear
Carrot cheers for clean output here

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Docstring Coverage	⚠️ Warning	Docstring coverage is 0.00% which is insufficient. The required threshold is 80.00%. Docstring coverage is scoped to functions touched by this diff. Analyzed 1 functions across 2 files.	Write docstrings for the functions missing them to satisfy the coverage threshold.

✅ Passed checks (4 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title clearly identifies the main change: honoring --no-color for policy output.
Description check	✅ Passed	The description explains the change, its purpose, implementation scope, linked issue, and test results. It does not use every template heading or checklist checkbox, but it provides the required infor…
Linked Issues check	✅ Passed	The changes satisfy issue #688 by adding global --no-color support, accepting the option before or after the command, documenting it in help, preserving shared TUI color handling, and adding end-to-…
Out of Scope Changes check	✅ Passed	The changes are limited to the requested CLI option, help documentation, environment handling, and policy-output tests. No unrelated changes are identified.

Full details: Description check

Explanation

The description explains the change, its purpose, implementation scope, linked issue, and test results. It does not use every template heading or checklist checkbox, but it provides the required information.

Full details: Linked Issues check

Explanation

The changes satisfy issue #688 by adding global --no-color support, accepting the option before or after the command, documenting it in help, preserving shared TUI color handling, and adding end-to-end coverage for policy output.

• Fix all pre-merge checks with AI

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🔧 ESLint

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__tests__/e2e/cli/cli-args.e2e.test.ts

ESLint skipped: missing config or dependency (missing-dependency). The ESLint configuration references a package that is not available in the sandbox.

bin/failproofai.mjs

ESLint skipped: the matched ESLint configuration already failed (missing-dependency).

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Actionable comments posted: 1

🤖 Prompt for all review comments with AI agents

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Inline comments:
In `@__tests__/e2e/cli/cli-args.e2e.test.ts`:
- Around line 150-156: Extend the existing “accepts --no-color and emits no ANSI
escapes” test coverage to invoke the CLI with --no-color before the policies
subcommand, while preserving the existing success, output, and no-ANSI
assertions to verify preprocessing supports both argument orders.

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---

ℹ️ Review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro Plus

Run ID: 671a4af7-4551-4120-95fe-7edec2c33d2c

📥 Commits

Reviewing files that changed from the base of the PR and between e022752 and fa3749a.

📒 Files selected for processing (5)

• CHANGELOG.md
• __tests__/e2e/cli/cli-args.e2e.test.ts
• __tests__/hooks/manager.test.ts
• bin/failproofai.mjs
• src/hooks/manager.ts

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