Add pterm UI library and modernize help command#570
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- Replace basic help system with pterm-based terminal UI - Add colored, icon-enhanced help displays with responsive layouts - Update all commands to use new CreateHelp helper function - Improve visual hierarchy and readability of CLI output 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
- Add pterm-styled help for all commands with beautiful formatting - Fix namespace commands showing duplicate/broken help output - Implement help request interception to bypass CLI framework issues - Add complete command map with proper descriptions matching original help - Support proper word wrapping and responsive terminal layouts - Clean up description parsing to prevent duplicate example text 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
- Add terminal detection to disable pterm in non-TTY environments (tests) - Maintain backward compatibility for namespace command tests - Fix new command wizard to require path argument in test mode - Add golang.org/x/term dependency for terminal detection Tests now pass while maintaining beautiful pterm help in terminal usage. 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
- Skip custom help preprocessing when not in TTY mode - Return base help in non-TTY mode to allow plugin wrapper to append - This fixes integration tests that expect plugin commands in help output 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
Major architectural improvements to the help system: - Introduced HelpRenderer interface for clean abstraction - PtermHelpRenderer for beautiful terminal output - PlainHelpRenderer for non-TTY environments (tests, pipes) - Removed global state and suppression mechanism - Fixed namespace command help duplication issue - Added calledFromRun flag to prevent double output - Properly handles both `trellis db` and `trellis db --help` - Centralized command metadata - Created NamespaceInfo struct for namespace definitions - Single source of truth for namespace commands and subcommands - Eliminated duplicate command mappings - Improved code organization - Removed preprocessArgs hack with proper ShouldIntercept() method - Added constants for layout magic numbers - Cleaner separation of concerns Tests pass and the help system now works correctly in all modes while maintaining backward compatibility. 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
Changed description text from dark gray to white for better readability 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
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trellis --helpMain Help (categorized)
trellis new --helpRegular Command
trellis logs --helpRegular Command
trellis db --helpNamespace Command (single subcommand)
trellis db open --helpSubcommand (full pterm help)
trellis vault --helpNamespace Command (multiple subcommands)