init

2026-05-31 20:25:41 +00:00
commit 0a07ab8593
275 changed files with 52660 additions and 0 deletions
@@ -0,0 +1,143 @@
+#!/usr/bin/env python3
+"""
+Skill Packager - Creates a distributable .skill file of a skill folder
+
+Usage:
+    python utils/package_skill.py <path/to/skill-folder> [output-directory]
+
+Example:
+    python utils/package_skill.py skills/public/my-skill
+    python utils/package_skill.py skills/public/my-skill ./dist
+"""
+
+import argparse
+import fnmatch
+import sys
+import zipfile
+from pathlib import Path
+from scripts.quick_validate import validate_skill
+from scripts.utils import detect_platform, get_platform_name, get_skills_dir
+
+# Patterns to exclude when packaging skills.
+EXCLUDE_DIRS = {"__pycache__", "node_modules"}
+EXCLUDE_GLOBS = {"*.pyc"}
+EXCLUDE_FILES = {".DS_Store"}
+# Directories excluded only at the skill root (not when nested deeper).
+ROOT_EXCLUDE_DIRS = {"evals"}
+
+
+def should_exclude(rel_path: Path) -> bool:
+    """Check if a path should be excluded from packaging."""
+    parts = rel_path.parts
+    if any(part in EXCLUDE_DIRS for part in parts):
+        return True
+    # rel_path is relative to skill_path.parent, so parts[0] is the skill
+    # folder name and parts[1] (if present) is the first subdir.
+    if len(parts) > 1 and parts[1] in ROOT_EXCLUDE_DIRS:
+        return True
+    name = rel_path.name
+    if name in EXCLUDE_FILES:
+        return True
+    return any(fnmatch.fnmatch(name, pat) for pat in EXCLUDE_GLOBS)
+
+
+def package_skill(skill_path, output_dir=None):
+    """
+    Package a skill folder into a .skill file.
+
+    Args:
+        skill_path: Path to the skill folder
+        output_dir: Optional output directory for the .skill file (defaults to current directory)
+
+    Returns:
+        Path to the created .skill file, or None if error
+    """
+    skill_path = Path(skill_path).resolve()
+
+    # Validate skill folder exists
+    if not skill_path.exists():
+        print(f"❌ Error: Skill folder not found: {skill_path}")
+        return None
+
+    if not skill_path.is_dir():
+        print(f"❌ Error: Path is not a directory: {skill_path}")
+        return None
+
+    # Validate SKILL.md exists
+    skill_md = skill_path / "SKILL.md"
+    if not skill_md.exists():
+        print(f"❌ Error: SKILL.md not found in {skill_path}")
+        return None
+
+    # Run validation before packaging
+    print("🔍 Validating skill...")
+    valid, message = validate_skill(skill_path)
+    if not valid:
+        print(f"❌ Validation failed: {message}")
+        print("   Please fix the validation errors before packaging.")
+        return None
+    print(f"✅ {message}\n")
+
+    # Determine output location
+    skill_name = skill_path.name
+    if output_dir:
+        output_path = Path(output_dir).resolve()
+        output_path.mkdir(parents=True, exist_ok=True)
+    else:
+        output_path = Path.cwd()
+
+    skill_filename = output_path / f"{skill_name}.skill"
+
+    # Create the .skill file (zip format)
+    try:
+        with zipfile.ZipFile(skill_filename, 'w', zipfile.ZIP_DEFLATED) as zipf:
+            # Walk through the skill directory, excluding build artifacts
+            for file_path in skill_path.rglob('*'):
+                if not file_path.is_file():
+                    continue
+                arcname = file_path.relative_to(skill_path.parent)
+                if should_exclude(arcname):
+                    print(f"  Skipped: {arcname}")
+                    continue
+                zipf.write(file_path, arcname)
+                print(f"  Added: {arcname}")
+
+        print(f"\n✅ Successfully packaged skill to: {skill_filename}")
+        return skill_filename
+
+    except Exception as e:
+        print(f"❌ Error creating .skill file: {e}")
+        return None
+
+
+def main():
+    parser = argparse.ArgumentParser(
+        description="Package a skill folder into a distributable .skill file"
+    )
+    parser.add_argument("skill_path", help="Path to the skill folder")
+    parser.add_argument("output_dir", nargs="?", default=None, help="Output directory for the .skill file")
+    parser.add_argument("--platform", default=None, choices=["claude", "cursor"],
+                        help="Target platform (default: auto-detect)")
+    args = parser.parse_args()
+
+    platform = args.platform or detect_platform()
+    platform_name = get_platform_name(platform)
+    skills_dir = get_skills_dir(platform)
+
+    print(f"Packaging skill: {args.skill_path}")
+    print(f"Target platform: {platform_name}")
+    if args.output_dir:
+        print(f"Output directory: {args.output_dir}")
+    print()
+
+    result = package_skill(args.skill_path, args.output_dir)
+
+    if result:
+        print(f"\nTo install, place the skill folder in {skills_dir}")
+        sys.exit(0)
+    else:
+        sys.exit(1)
+
+
+if __name__ == "__main__":
+    main()