fix(cli): show Copilot setup hint on github install cancellation

[Olusammytee]

Summary

• detect empty provider options during kilo github install and show a clear hint
• when provider selection is cancelled, display a GitHub Copilot setup link before exiting
• handle invalid provider selection defensively with the same setup guidance

Fixes #385

[github-actions]

Thanks for your contribution!

This PR doesn't have a linked issue. All PRs must reference an existing issue.

Please:

1. Open an issue describing the bug/feature (if one doesn't exist)
2. Add Fixes #<number> or Closes #<number> to this PR description

See CONTRIBUTING.md for details.

[kiloconnect]

CRITICAL: copilotSetupLink is declared here on line 209, but promptProvider() is called on line 202 — before this const is initialized. Since const declarations are in the temporal dead zone until execution reaches them, any error/cancel path in promptProvider() that references copilotSetupLink (lines 278, 289, 295) will throw a ReferenceError: Cannot access 'copilotSetupLink' before initialization.

This variable needs to be moved before the promptProvider() call (e.g., before line 202) so it's initialized when the function body executes.

[kiloconnect]

Code Review Summary

Status: 1 Issue Found | Recommendation: Address before merge

Overview

Severity	Count
CRITICAL	1
WARNING	0
SUGGESTION	0

Issue Details (click to expand)

CRITICAL

File	Line	Issue
packages/opencode/src/cli/cmd/github.ts	209	copilotSetupLink is declared after promptProvider() is called (line 202). Since const is in the temporal dead zone, any cancel/error path in promptProvider() that references copilotSetupLink will throw ReferenceError: Cannot access 'copilotSetupLink' before initialization. Move the declaration before line 202.

Files Reviewed (1 file)

• packages/opencode/src/cli/cmd/github.ts - 1 issue

Fix these issues in Kilo Cloud

[Copilot]

Pull request overview

This PR improves the kilo github install CLI UX by surfacing a GitHub Copilot setup hint when provider selection is cancelled, invalid, or when no providers are available—addressing the confusion described in issue #385.

Changes:

• Precomputes provider selection options and handles the “no options available” case with a warning + Copilot setup hint.
• Prints a Copilot setup link before exiting when provider selection is cancelled.
• Adds a defensive check for invalid provider selection with the same setup guidance.

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[Copilot]

copilotSetupLink is declared after promptProvider() has already been awaited. Since promptProvider() references copilotSetupLink on cancel/invalid/empty-option paths, those flows will currently throw a ReferenceError due to the temporal dead zone. Move the copilotSetupLink declaration above the await promptProvider() call (or define it inside promptProvider).