core-rewritelisted

# Rewrite Rewrite freewritten text in a chosen writing style, or check text for style compliance. ## 1. Parse Input The argument can take these forms: - `[style] [text]` — rewrite text - `[style] @path/to/file.md` — read file, rewrite content - `check [style] [text|@path]` — compliance check, no rewrite - `[text]` — ask which style, then rewrite - (empty) — ask for both style and text Detection order: 1. If first token equals `check`: set `mode = "check"`, shift it off. Otherwise `mode = "rewrite"`. 2. Discover available styles: ```bash # Primary: user-owned styles ls ~/.claude/styles/*.md 2>/dev/null | xargs -I{} basename {} .md # Fallback if directory is empty or doesn't exist: ls "$CONFIG_REPO/skills/shared/styles/style-*.md" 2>/dev/null | xargs -I{} basename {} .md | sed 's/^style-//' ``` If no styles are found, output: "No styles configured. Add style files to `~/.claude/styles/` — see `skills/shared/styles/style-example.md` for the format." Then stop. 3. Next token: match against discovered style names. On match, set `style` and shift it off. Otherwise `style = null`. 4. Remaining argument: if it starts with `@`, read the file at that path and use its content as `text`. Otherwise treat the remainder as `text`. If `style` is null, ask (present the discovered style names as options, using the first non-header line of each style file as its description): ```yaml header: "Style" question: "Which writing style?" options: - label: "{style-name}"