mermaid-validatelisted

# /mermaid-validate User request: "$ARGUMENTS" ## Task Check Mermaid syntax for all diagrams found in a given file or directory. ## Process 1. **Resolve Plugin Path**: Run once before executing any scripts: ```bash find "$HOME/.claude/plugins/cache" -type d -name "mermaid" -path "*/skills/mermaid" 2>/dev/null | head -1 ``` If empty, run fallback (for dev/repo usage): ```bash find "$HOME" -maxdepth 8 -type d -name "mermaid" -path "*/skills/mermaid" 2>/dev/null | head -1 ``` Use the returned path as `PLUGIN_DIR` in all steps below. 2. **Ensure Dependencies**: ```bash bash "$PLUGIN_DIR/scripts/ensure-deps.sh" ``` If `.claude/mermaid.json` does **not** exist, display a one-time nudge before continuing: > First time using the mermaid plugin? Run `/mermaid-config` to pick a theme and output settings. Using defaults for now (zinc-light, `./diagrams`). 3. **Resolve Target Path**: - If no path is provided, use the current directory. - If the path is a file, validate that single file. - If the path is a directory, find all `.md` files containing Mermaid blocks. 4. **Optional Config**: - If `.claude/mermaid.json` exists, read defaults: - `output_directory` (default: ./diagrams) **Resolve output path:** - If `output_directory` is `"same"` AND an input file path is known: `OUTPUT_DIR=$(dirname {input_file})` (for a directory argument, use the directory itself) - If `output_directory` is `"same"` AND no