feat(cli): add help subcommand for command-specific help#507
Open
feat(cli): add help subcommand for command-specific help#507
Conversation
Enable Commander's built-in help subcommand so that `shep help` shows general help and `shep help <command>` shows command-specific help, matching the convention of git, npm, and other popular CLIs. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Contributor
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Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be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
shep help [command]subcommand so users can get command-specific help (e.g.,shep help version)shep help <command>was treated as an unknown subcommand and returned an error.addHelpCommand()to enable the built-in help subcommand alongside existing--helpflagsChanges
src/presentation/cli/index.ts— Added.addHelpCommand('help [command]', 'Display help for a command')to the root Commander programtests/e2e/cli/help.test.ts— Updated tests:shep helpnow returns success with usage info, andshep help versionshows command-specific help instead of failingspecs/081-cli-help-command-8919e8/— Feature specification and tracking YAMLTest plan
shep --helpcontinues to display general help (existing behavior preserved)shep helpdisplays general help with usage info and available commandsshep help versiondisplays version-specific help instead of erroringshep version --helpcontinues to work as beforeBuilt with Shep 🐑 Shep Bot