Skill Installer

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  "license": {
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}


#!/usr/bin/env python3
"""
Agent Skills Installer

Install skills to AI coding agent harnesses.
Supports Claude Code, Goose, OpenCode, Cursor, and others.
"""

import argparse
import json
import os
import shutil
import sys
from pathlib import Path
from typing import Optional

# Add parent directory to path for shared imports
SCRIPT_DIR = Path(__file__).parent
SKILLS_DIR = SCRIPT_DIR.parent.parent
SHARED_DIR = SKILLS_DIR / "_shared"
sys.path.insert(0, str(SHARED_DIR))

# Optional imports
try:
    from agentskills_config import get_skill_key, get_api_url, get_auth_header
    HAS_CONFIG = True
except ImportError:
    HAS_CONFIG = False

try:
    import requests
    HAS_REQUESTS = True
except ImportError:
    HAS_REQUESTS = False


# ============================================================================
# Harness Definitions
# ============================================================================

HARNESSES = {
    "claude-code": {
        "name": "Claude Code",
        "path": Path.home() / ".claude" / "skills",
        "type": "global",
        "detect": lambda: (Path.home() / ".claude").exists(),
    },
    "goose": {
        "name": "Goose",
        "path": Path.home() / ".config" / "goose" / "skills",
        "type": "global",
        "detect": lambda: shutil.which("goose") is not None or (Path.home() / ".config" / "goose").exists(),
    },
    "opencode": {
        "name": "OpenCode",
        "path": Path.cwd() / ".opencode" / "skill",
        "type": "project",
        "detect": lambda: (Path.cwd() / ".opencode").exists() or shutil.which("opencode") is not None,
    },
    "cursor": {
        "name": "Cursor",
        "path": Path.cwd() / ".cursor" / "skills",
        "type": "project",
        "detect": lambda: (Path.cwd() / ".cursor").exists(),
    },
}


# ============================================================================
# Skill Parsing
# ============================================================================

def get_skill_name(skill_path: Path) -> str:
    """Extract skill name from SKILL.md or directory name."""
    skill_md = skill_path / "SKILL.md"
    if skill_md.exists():
        try:
            content = skill_md.read_text()
            if content.startswith("---"):
                end = content.find("---", 3)
                if end > 0:
                    frontmatter = content[3:end]
                    for line in frontmatter.split("\n"):
                        if line.startswith("name:"):
                            return line.split(":", 1)[1].strip().strip("\"'")
        except Exception:
            pass
    return skill_path.name


def validate_skill(skill_path: Path) -> tuple[bool, str]:
    """Check if path contains a valid skill."""
    if not skill_path.exists():
        return False, f"Path does not exist: {skill_path}"

    if not skill_path.is_dir():
        return False, f"Path is not a directory: {skill_path}"

    skill_md = skill_path / "SKILL.md"
    if not skill_md.exists():
        return False, f"Missing SKILL.md in {skill_