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cli-anything

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Reference guide for CLI-Anything, which auto-generates production-ready agent-controllable CLI harnesses for any GUI application via a 7-phase.

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What this skill does


# CLI-Anything Reference

Auto-generates production-ready, agent-controllable CLI interfaces for any GUI application with accessible source code. A 7-phase pipeline maps GUI actions to backend APIs and emits Click-based harnesses with `--json` output mode, interactive REPL, and pytest test suites.

**Source**: <https://github.com/HKUDS/CLI-Anything>
**License**: MIT | **Python**: 3.10+ | **Tests**: 1,508 passing across 11 apps

---

> **Self-Evolving Skill**: This skill improves through use. If instructions are wrong, parameters drifted, or a workaround was needed — fix this file immediately, don't defer. Only update for real, reproducible issues.

## Installation

### Method 1: Claude Code Marketplace (recommended)

```
/plugin marketplace add HKUDS/CLI-Anything
/plugin install cli-anything
```

### Method 2: Manual Claude Code

```bash
git clone https://github.com/HKUDS/CLI-Anything.git
cp -r CLI-Anything/cli-anything-plugin ~/.claude/plugins/cli-anything
# Reload in Claude Code:
/reload-plugins
```

### Method 3: OpenCode — global

```bash
git clone https://github.com/HKUDS/CLI-Anything.git
cp CLI-Anything/opencode-commands/*.md ~/.config/opencode/commands/
cp CLI-Anything/cli-anything-plugin/HARNESS.md ~/.config/opencode/commands/
```

### Method 4: OpenCode — project-level

```bash
cp CLI-Anything/opencode-commands/*.md .opencode/commands/
cp CLI-Anything/cli-anything-plugin/HARNESS.md .opencode/commands/
```

---

## Generating a New CLI Harness

```bash
# From local source path
/cli-anything ./gimp

# From GitHub URL (auto-cloned)
/cli-anything https://github.com/blender/blender

# Claude Code variant (plugin command)
/cli-anything ./inkscape

# OpenCode variant
/cli-anything ./libreoffice
```

---

## All Commands

| Command                                                | Platform    | Purpose                               |
| ------------------------------------------------------ | ----------- | ------------------------------------- |
| `/cli-anything <path-or-url>`                          | Claude Code | Build full 7-phase harness            |
| `/cli-anything:refine <path> [focus]`                  | Claude Code | Expand with gap analysis              |
| `/cli-anything:test <path-or-url>`                     | Claude Code | Run tests + update TEST.md            |
| `/cli-anything:validate <path-or-url>`                 | Claude Code | Verify HARNESS.md standards           |
| `/cli-anything:list [--path dir] [--depth n] [--json]` | Claude Code | Discover installed CLI-Anything tools |
| `/cli-anything ./gimp`                                 | OpenCode    | Build harness                         |
| `/cli-anything-refine ./gimp`                          | OpenCode    | Refine harness                        |
| `/cli-anything-test ./gimp`                            | OpenCode    | Run tests                             |
| `/cli-anything-validate ./gimp`                        | OpenCode    | Validate standards                    |
| `/cli-anything-list`                                   | OpenCode    | List installed tools                  |

### Refinement with Focus

```bash
# Broad gap analysis
/cli-anything:refine ./gimp

# Targeted domain expansion
/cli-anything:refine ./gimp "batch processing and filters"
/cli-anything:refine ./blender "rendering pipeline and animations"
/cli-anything:refine ./libreoffice "spreadsheet formulas and macros"
```

---

## Installing a Generated CLI

```bash
cd <software>/agent-harness
pip install -e .

# Verify PATH entry created
which cli-anything-gimp
cli-anything-gimp --help
```

---

## Using Generated CLIs

All generated CLIs share a consistent interface pattern.

### GIMP Example

```bash
# Help
cli-anything-gimp --help

# Create project
cli-anything-gimp project new --width 1920 --height 1080 -o poster.json

# Machine-readable JSON output (for agent consumption)
cli-anything-gimp --json layer add -n "Background" --type solid --color "#1a1a2e"

# Interactive REPL
cli-anything-gimp

# Stateful workflow with --project flag
cli-anything-gimp --project poster.json layer add -n "Logo" --type group
cli-anything-gimp --project poster.json export render output.png --format png
```

### LibreOffice Example

```bash
# New document
cli-anything-libreoffice document new -o report.json --type writer

# Populate document
cli-anything-libreoffice --project report.json writer add-heading -t "Q1 Report" --level 1
cli-anything-libreoffice --project report.json writer add-table --rows 4 --cols 3

# Export
cli-anything-libreoffice --project report.json export render output.pdf -p pdf --overwrite

# JSON output
cli-anything-libreoffice --json document info --project report.json
```

### Blender Example

```bash
cli-anything-blender scene new -o scene.json
cli-anything-blender --project scene.json object add --type mesh --mesh-type CUBE
cli-anything-blender --project scene.json render image output.png --engine CYCLES
cli-anything-blender --json scene info --project scene.json
```

### Inkscape Example

```bash
cli-anything-inkscape document new --width 800 --height 600 -o design.json
cli-anything-inkscape --project design.json shape add rect --x 10 --y 10 --w 200 --h 100
cli-anything-inkscape --project design.json export render output.svg
cli-anything-inkscape --json document info --project design.json
```

---

## Output Modes

Every command supports two output modes:

| Mode                     | Usage                                    | Audience           |
| ------------------------ | ---------------------------------------- | ------------------ |
| Human-readable (default) | `cli-anything-gimp layer add ...`        | Terminal / humans  |
| Machine-readable JSON    | `cli-anything-gimp --json layer add ...` | AI agents, scripts |

The `--json` flag is always the first argument, before any subcommands.

---

## Interactive REPL

Enter by running the CLI with no subcommands:

```bash
cli-anything-gimp
cli-anything-blender
cli-anything-libreoffice
```

REPL features:

- 50-level undo/redo stack
- Persistent command history
- ANSI 256-color output (software-specific accent colors)
- Table rendering, progress indicators
- All subcommands available interactively

---

## Running Tests

```bash
# Standard pytest run
cd <software>/agent-harness
python3 -m pytest cli_anything/<software>/tests/ -v

# Validate the installed binary is invoked (not just the module)
CLI_ANYTHING_FORCE_INSTALLED=1 python3 -m pytest cli_anything/<software>/tests/ -v -s

# Coverage
python3 -m pytest cli_anything/<software>/tests/ --cov=cli_anything/<software>

# Per-software examples
cd gimp/agent-harness && python3 -m pytest cli_anything/gimp/tests/ -v
cd blender/agent-harness && python3 -m pytest cli_anything/blender/tests/ -v
cd libreoffice/agent-harness && python3 -m pytest cli_anything/libreoffice/tests/ -v
```

---

## Environment Variables

| Variable                         | Purpose                                                                                                                              |
| -------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------ |
| `CLI_ANYTHING_FORCE_INSTALLED=1` | Forces tests to use the real installed binary (validates `which cli-anything-<software>` resolves correctly, not just module import) |

---

## Supported Applications (11 total, 1,508 tests)

| Application | Category          | Entry Point                |
| ----------- | ----------------- | -------------------------- |
| GIMP        | Creative (raster) | `cli-anything-gimp`        |
| Blender     | Creative (3D)     | `cli-anything-blender`     |
| Inkscape    | Creative (vector) | `cli-anything-inkscape`    |
| Audacity    | Media (audio)     | `cli-anything-audacity`    |
| LibreOffice | Productivity      | `cli-anything-libreoffice` |
| OBS Studio  | Media (streaming) | `cli-anything-obs-studio`  |
| Kdenlive    | Media (vid

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