feat(devcontainer): add smart CLI fallback with local npm installation#55
Merged
feat(devcontainer): add smart CLI fallback with local npm installation#55
Conversation
Current behavior: When devcontainer CLI is not found in PATH, the command fails with an error message telling users to install it manually. New behavior: The CLI resolution now follows a progressive fallback: 1. Check if devcontainer is in PATH 2. Check if devcontainer.path is set in config and binary exists 3. If npm is available, prompt user to install CLI locally 4. Install to ~/.local/share/headjack/devcontainer-cli/ and save path to config Also extracts the huh-based prompter from internal/auth into a shared internal/prompt package for reuse across the codebase. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Deploying with
|
| Status | Name | Latest Commit | Preview URL | Updated (UTC) |
|---|---|---|---|---|
| ✅ Deployment successful! View logs |
headjack | 8c0f9ab | Commit Preview URL Branch Preview URL |
Jan 05 2026, 05:03 AM |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Summary
devcontaineris in PATHdevcontainer.pathis set in config and binary existsnpmis available, prompt user to install CLI locally~/.local/share/headjack/devcontainer-cli/and save path to configPrompterinterface frominternal/authinto newinternal/promptpackageConfirmmethod to prompter for yes/no dialogsdevcontainer.pathconfig field for persisting local CLI pathTest plan
hjk run <branch>on a repo with devcontainer.json when CLI is not in PATH~/.local/share/headjack/devcontainer-cli/devcontainer.pathis saved to config after installationhjk run <branch>again and verify it uses the saved path🤖 Generated with Claude Code