feat: migrate from docopt to cobra for CLI argument parsing

Replace docopt-go with spf13/cobra, giving cheat a built-in
`--completion` flag that dynamically generates shell completions for
bash, zsh, fish, and powershell. This replaces the manually-maintained
static completion scripts and resolves the root cause of multiple
completion issues (#768, #705, #633, #632, #476).

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
Christopher Allen Lane
2026-02-15 17:33:47 -05:00
parent ca1ec0e38d
commit 9b92261604
119 changed files with 14204 additions and 3127 deletions

View File

@@ -63,7 +63,7 @@ make coverage-text # Terminal output
The `cheat` application follows a clean architecture with well-separated concerns:
- **`cmd/cheat/`**: Command layer with argument parsing and command routing
- **`cmd/cheat/`**: Command layer (cobra-based CLI, flag registration, command routing, shell completions)
- **`internal/config`**: Configuration management (YAML loading, validation, paths)
- **`internal/cheatpath`**: Cheatsheet path management (collections, filtering)
- **`internal/sheet`**: Individual cheatsheet handling (parsing, search, highlighting)