[None][docs] Default GitHub CLI config directory non-interactively

[bobboli]

Summary

• Default gh usage to $HOME/.config/gh when GH_CONFIG_DIR is not explicitly set.
• Ask for a custom config directory only after authentication or host/account failure.

Testing

• git diff --check
• pre-commit hooks via git commit -s

Summary by CodeRabbit

• Documentation
  • Clarified GitHub CLI setup guidance to use a default configuration directory when none is set.
  • Removed the need for an extra confirmation step during CLI authentication setup.
  • Added guidance for reporting authentication issues when the wrong GitHub account or host is detected.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Path: .coderabbit.yaml

Review profile: CHILL

Plan: Enterprise

Run ID: 7d742d60-a616-4238-afd5-0c1db2c9b2e0

📥 Commits

Reviewing files that changed from the base of the PR and between 398e3e7 and 3354639.

📒 Files selected for processing (1)

• AGENTS.md

---

📝 Walkthrough

Walkthrough

Updates AGENTS.md so that GitHub CLI authentication guidance defaults GH_CONFIG_DIR to ~/.config/gh when unset, removing the prior interactive confirmation step, while retaining the instruction to prefix gh commands with the resolved directory.

Changes

Documentation update

Layer / File(s)	Summary
GH_CONFIG_DIR default behavior AGENTS.md	Guidance changed to default GH_CONFIG_DIR to ~/.config/gh without confirmation, retains prefixing rule for gh commands, and adds reporting of auth/host/account failures.

Estimated code review effort: 1 (Trivial) | ~2 minutes

Related PRs: None specified.

Suggested labels: documentation

Suggested reviewers: None specified.

🐰 A whisper of change in the docs so plain,
No more asking twice, no need to explain,
GH_CONFIG_DIR now finds its cozy home,
In ~/.config/gh, no more to roam.

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title matches the PR's main change and follows the required ticket/type format.
Description check	✅ Passed	The description includes the required summary and testing details, though the PR Checklist section is missing.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

---

_{Comment @coderabbitai help to get the list of available commands.}

[bobboli]

/bot run

[tensorrt-cicd]

PR_Github #57776 [ run ] triggered by Bot. Commit: 3354639 Link to invocation

[tensorrt-cicd]

PR_Github #57776 [ run ] completed with state SUCCESS. Commit: 3354639
/LLM/main/L0_MergeRequest_PR pipeline #46476 completed with status: 'SUCCESS'

CI Report

Link to invocation