feat(A1.9): Add multi-source git repository support for config fetching
This major feature enables fetching configs from private/team git repositories in addition to the public API, unlocking team collaboration and custom config collections. **New Components:** - git_repo.py (283 lines): GitConfigRepo class for git operations - Shallow clone/pull with GitPython - Config discovery (recursive *.json search) - Token injection for private repos - Comprehensive error handling - source_manager.py (260 lines): SourceManager class for registry - Add/list/remove config sources - Priority-based resolution - Atomic file I/O - Auto-detect token env vars **MCP Integration:** - Enhanced fetch_config: 3 modes (API, Git URL, Named Source) - New tools: add_config_source, list_config_sources, remove_config_source - Backward compatible: existing API mode unchanged **Testing:** - 83 tests (100% passing) - 35 tests for GitConfigRepo - 48 tests for SourceManager - Integration tests for MCP tools - Comprehensive error scenarios covered **Dependencies:** - Added GitPython>=3.1.40 **Architecture:** - Storage: ~/.skill-seekers/sources.json (registry) - Cache: $SKILL_SEEKERS_CACHE_DIR (default: ~/.skill-seekers/cache/) - Auth: Environment variables only (GITHUB_TOKEN, GITLAB_TOKEN, etc.) 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
This commit is contained in:
yusyus
282
src/skill_seekers/mcp/git_repo.py
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282
src/skill_seekers/mcp/git_repo.py
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@@ -0,0 +1,282 @@
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#!/usr/bin/env python3
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"""
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Git Config Repository Manager
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Handles git clone/pull operations for custom config sources
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"""
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import json
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import os
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import shutil
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from pathlib import Path
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from typing import Optional
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from urllib.parse import urlparse
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import git
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from git.exc import GitCommandError, InvalidGitRepositoryError
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class GitConfigRepo:
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"""Manages git operations for config repositories."""
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def __init__(self, cache_dir: Optional[str] = None):
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"""
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Initialize git repository manager.
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Args:
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cache_dir: Base cache directory. Defaults to $SKILL_SEEKERS_CACHE_DIR
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or ~/.skill-seekers/cache/
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"""
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if cache_dir:
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self.cache_dir = Path(cache_dir)
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else:
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# Use environment variable or default
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env_cache = os.environ.get("SKILL_SEEKERS_CACHE_DIR")
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if env_cache:
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self.cache_dir = Path(env_cache).expanduser()
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else:
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self.cache_dir = Path.home() / ".skill-seekers" / "cache"
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# Ensure cache directory exists
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self.cache_dir.mkdir(parents=True, exist_ok=True)
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def clone_or_pull(
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self,
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source_name: str,
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git_url: str,
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branch: str = "main",
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token: Optional[str] = None,
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force_refresh: bool = False
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) -> Path:
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"""
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Clone repository if not cached, else pull latest changes.
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Args:
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source_name: Source identifier (used for cache path)
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git_url: Git repository URL
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branch: Branch to clone/pull (default: main)
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token: Optional authentication token
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force_refresh: If True, delete cache and re-clone
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Returns:
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Path to cloned repository
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Raises:
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GitCommandError: If clone/pull fails
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ValueError: If git_url is invalid
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"""
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# Validate URL
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if not self.validate_git_url(git_url):
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raise ValueError(f"Invalid git URL: {git_url}")
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# Determine cache path
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repo_path = self.cache_dir / source_name
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# Force refresh: delete existing cache
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if force_refresh and repo_path.exists():
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shutil.rmtree(repo_path)
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# Inject token if provided
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clone_url = git_url
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if token:
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clone_url = self.inject_token(git_url, token)
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try:
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if repo_path.exists() and (repo_path / ".git").exists():
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# Repository exists - pull latest
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try:
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repo = git.Repo(repo_path)
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origin = repo.remotes.origin
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# Update remote URL if token provided
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if token:
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origin.set_url(clone_url)
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# Pull latest changes
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origin.pull(branch)
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return repo_path
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except (InvalidGitRepositoryError, GitCommandError) as e:
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# Corrupted repo - delete and re-clone
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shutil.rmtree(repo_path)
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raise # Re-raise to trigger clone below
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# Repository doesn't exist - clone
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git.Repo.clone_from(
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clone_url,
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repo_path,
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branch=branch,
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depth=1, # Shallow clone
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single_branch=True # Only clone one branch
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)
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return repo_path
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except GitCommandError as e:
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error_msg = str(e)
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# Provide helpful error messages
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if "authentication failed" in error_msg.lower() or "403" in error_msg:
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raise GitCommandError(
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f"Authentication failed for {git_url}. "
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f"Check your token or permissions.",
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128
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) from e
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elif "not found" in error_msg.lower() or "404" in error_msg:
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raise GitCommandError(
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f"Repository not found: {git_url}. "
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f"Verify the URL is correct and you have access.",
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128
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) from e
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else:
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raise GitCommandError(
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f"Failed to clone repository: {error_msg}",
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128
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) from e
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def find_configs(self, repo_path: Path) -> list[Path]:
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"""
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Find all config files (*.json) in repository.
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Args:
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repo_path: Path to cloned repo
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Returns:
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List of paths to *.json files (sorted by name)
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"""
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if not repo_path.exists():
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return []
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# Find all .json files, excluding .git directory
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configs = []
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for json_file in repo_path.rglob("*.json"):
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# Skip files in .git directory
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if ".git" in json_file.parts:
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continue
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configs.append(json_file)
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# Sort by filename
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return sorted(configs, key=lambda p: p.name)
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def get_config(self, repo_path: Path, config_name: str) -> dict:
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"""
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Load specific config by name from repository.
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Args:
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repo_path: Path to cloned repo
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config_name: Config name (without .json extension)
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Returns:
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Config dictionary
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Raises:
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FileNotFoundError: If config not found
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ValueError: If config is invalid JSON
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"""
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# Ensure .json extension
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if not config_name.endswith(".json"):
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config_name = f"{config_name}.json"
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# Search for config file
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all_configs = self.find_configs(repo_path)
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# Try exact filename match first
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for config_path in all_configs:
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if config_path.name == config_name:
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return self._load_config_file(config_path)
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# Try case-insensitive match
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config_name_lower = config_name.lower()
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for config_path in all_configs:
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if config_path.name.lower() == config_name_lower:
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return self._load_config_file(config_path)
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# Config not found - provide helpful error
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available = [p.stem for p in all_configs] # Just filenames without .json
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raise FileNotFoundError(
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f"Config '{config_name}' not found in repository. "
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f"Available configs: {', '.join(available) if available else 'none'}"
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)
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def _load_config_file(self, config_path: Path) -> dict:
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"""
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Load and validate config JSON file.
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Args:
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config_path: Path to config file
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Returns:
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Config dictionary
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Raises:
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ValueError: If JSON is invalid
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"""
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try:
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with open(config_path, 'r', encoding='utf-8') as f:
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return json.load(f)
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except json.JSONDecodeError as e:
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raise ValueError(f"Invalid JSON in config file {config_path.name}: {e}") from e
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@staticmethod
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def inject_token(git_url: str, token: str) -> str:
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"""
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Inject authentication token into git URL.
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Converts SSH URLs to HTTPS and adds token for authentication.
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Args:
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git_url: Original git URL
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token: Authentication token
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Returns:
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URL with token injected
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Examples:
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https://github.com/org/repo.git → https://TOKEN@github.com/org/repo.git
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git@github.com:org/repo.git → https://TOKEN@github.com/org/repo.git
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"""
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# Convert SSH to HTTPS
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if git_url.startswith("git@"):
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# git@github.com:org/repo.git → github.com/org/repo.git
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parts = git_url.replace("git@", "").replace(":", "/", 1)
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git_url = f"https://{parts}"
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# Parse URL
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parsed = urlparse(git_url)
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# Inject token
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if parsed.hostname:
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# https://github.com/org/repo.git → https://TOKEN@github.com/org/repo.git
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netloc = f"{token}@{parsed.hostname}"
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if parsed.port:
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netloc = f"{netloc}:{parsed.port}"
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return f"{parsed.scheme}://{netloc}{parsed.path}"
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return git_url
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@staticmethod
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def validate_git_url(git_url: str) -> bool:
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"""
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Validate git URL format.
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Args:
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git_url: Git repository URL
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Returns:
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True if valid, False otherwise
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"""
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if not git_url:
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return False
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# Accept HTTPS URLs
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if git_url.startswith("https://") or git_url.startswith("http://"):
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parsed = urlparse(git_url)
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return bool(parsed.hostname and parsed.path)
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# Accept SSH URLs
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if git_url.startswith("git@"):
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# git@github.com:org/repo.git
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return ":" in git_url and len(git_url.split(":")) == 2
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# Accept file:// URLs (for local testing)
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if git_url.startswith("file://"):
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return True
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return False
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@@ -420,13 +420,13 @@ async def list_tools() -> list[Tool]:
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),
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Tool(
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name="fetch_config",
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description="Download a config file from api.skillseekersweb.com. List available configs or download a specific one by name.",
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description="Fetch config from API, git URL, or registered source. Supports three modes: (1) Named source from registry, (2) Direct git URL, (3) API (default). List available configs or download a specific one by name.",
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inputSchema={
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"type": "object",
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"properties": {
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"config_name": {
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"type": "string",
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"description": "Name of the config to download (e.g., 'react', 'django', 'godot'). Omit to list all available configs.",
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"description": "Name of the config to download (e.g., 'react', 'django', 'godot'). Required for git modes. Omit to list all available configs in API mode.",
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},
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"destination": {
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"type": "string",
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@@ -435,12 +435,34 @@ async def list_tools() -> list[Tool]:
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},
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"list_available": {
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"type": "boolean",
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"description": "List all available configs from the API (default: false)",
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"description": "List all available configs from the API (only works in API mode, default: false)",
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"default": False,
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},
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"category": {
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"type": "string",
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"description": "Filter configs by category when listing (e.g., 'web-frameworks', 'game-engines', 'devops')",
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"description": "Filter configs by category when listing in API mode (e.g., 'web-frameworks', 'game-engines', 'devops')",
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},
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"git_url": {
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"type": "string",
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"description": "Git repository URL containing configs. If provided, fetches from git instead of API. Supports HTTPS and SSH URLs. Example: 'https://github.com/myorg/configs.git'",
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},
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"source": {
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"type": "string",
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"description": "Named source from registry (highest priority). Use add_config_source to register sources first. Example: 'team', 'company'",
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},
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"branch": {
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"type": "string",
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"description": "Git branch to use (default: 'main'). Only used with git_url or source.",
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"default": "main",
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},
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"token": {
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"type": "string",
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"description": "Authentication token for private repos (optional). Prefer using environment variables (GITHUB_TOKEN, GITLAB_TOKEN, etc.).",
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},
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"refresh": {
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"type": "boolean",
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"description": "Force refresh cached git repository (default: false). Deletes cache and re-clones. Only used with git modes.",
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"default": False,
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},
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},
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"required": [],
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@@ -472,6 +494,77 @@ async def list_tools() -> list[Tool]:
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"required": [],
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},
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),
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Tool(
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name="add_config_source",
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description="Register a git repository as a config source. Allows fetching configs from private/team repos. Use this to set up named sources that can be referenced by fetch_config. Supports GitHub, GitLab, Gitea, Bitbucket, and custom git servers.",
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inputSchema={
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"type": "object",
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"properties": {
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"name": {
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"type": "string",
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"description": "Source identifier (lowercase, alphanumeric, hyphens/underscores allowed). Example: 'team', 'company-internal', 'my_configs'",
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},
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"git_url": {
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"type": "string",
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"description": "Git repository URL (HTTPS or SSH). Example: 'https://github.com/myorg/configs.git' or 'git@github.com:myorg/configs.git'",
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},
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"source_type": {
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"type": "string",
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"description": "Source type (default: 'github'). Options: 'github', 'gitlab', 'gitea', 'bitbucket', 'custom'",
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"default": "github",
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},
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"token_env": {
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"type": "string",
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"description": "Environment variable name for auth token (optional). Auto-detected if not provided. Example: 'GITHUB_TOKEN', 'GITLAB_TOKEN', 'MY_CUSTOM_TOKEN'",
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},
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"branch": {
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"type": "string",
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"description": "Git branch to use (default: 'main'). Example: 'main', 'master', 'develop'",
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"default": "main",
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},
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"priority": {
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"type": "integer",
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"description": "Source priority (lower = higher priority, default: 100). Used for conflict resolution when same config exists in multiple sources.",
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"default": 100,
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},
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"enabled": {
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"type": "boolean",
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"description": "Whether source is enabled (default: true)",
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"default": True,
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},
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},
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"required": ["name", "git_url"],
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},
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),
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Tool(
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name="list_config_sources",
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description="List all registered config sources. Shows git repositories that have been registered with add_config_source. Use this to see available sources for fetch_config.",
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inputSchema={
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"type": "object",
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"properties": {
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"enabled_only": {
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"type": "boolean",
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"description": "Only show enabled sources (default: false)",
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"default": False,
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},
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},
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"required": [],
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},
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),
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Tool(
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name="remove_config_source",
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description="Remove a registered config source. Deletes the source from the registry. Does not delete cached git repository data.",
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inputSchema={
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"type": "object",
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"properties": {
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"name": {
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"type": "string",
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"description": "Source identifier to remove. Example: 'team', 'company-internal'",
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},
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},
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"required": ["name"],
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},
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),
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]
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@@ -506,6 +599,12 @@ async def call_tool(name: str, arguments: Any) -> list[TextContent]:
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return await fetch_config_tool(arguments)
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elif name == "submit_config":
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return await submit_config_tool(arguments)
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elif name == "add_config_source":
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return await add_config_source_tool(arguments)
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elif name == "list_config_sources":
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return await list_config_sources_tool(arguments)
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elif name == "remove_config_source":
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return await remove_config_source_tool(arguments)
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else:
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return [TextContent(type="text", text=f"Unknown tool: {name}")]
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@@ -1112,81 +1211,63 @@ async def scrape_github_tool(args: dict) -> list[TextContent]:
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async def fetch_config_tool(args: dict) -> list[TextContent]:
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"""Download config file from API"""
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API_BASE_URL = "https://api.skillseekersweb.com"
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"""Fetch config from API, git URL, or named source"""
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from skill_seekers.mcp.git_repo import GitConfigRepo
|
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from skill_seekers.mcp.source_manager import SourceManager
|
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config_name = args.get("config_name")
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destination = args.get("destination", "configs")
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list_available = args.get("list_available", False)
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category = args.get("category")
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# Git mode parameters
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source_name = args.get("source")
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git_url = args.get("git_url")
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branch = args.get("branch", "main")
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token = args.get("token")
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force_refresh = args.get("refresh", False)
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|
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try:
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async with httpx.AsyncClient(timeout=30.0) as client:
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# List available configs if requested or no config_name provided
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if list_available or not config_name:
|
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# Build API URL with optional category filter
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list_url = f"{API_BASE_URL}/api/configs"
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params = {}
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if category:
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params["category"] = category
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response = await client.get(list_url, params=params)
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response.raise_for_status()
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data = response.json()
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configs = data.get("configs", [])
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total = data.get("total", 0)
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filters = data.get("filters")
|
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# Format list output
|
||||
result = f"📋 Available Configs ({total} total)\n"
|
||||
if filters:
|
||||
result += f"🔍 Filters: {filters}\n"
|
||||
result += "\n"
|
||||
|
||||
# Group by category
|
||||
by_category = {}
|
||||
for config in configs:
|
||||
cat = config.get("category", "uncategorized")
|
||||
if cat not in by_category:
|
||||
by_category[cat] = []
|
||||
by_category[cat].append(config)
|
||||
|
||||
for cat, cat_configs in sorted(by_category.items()):
|
||||
result += f"\n**{cat.upper()}** ({len(cat_configs)} configs):\n"
|
||||
for cfg in cat_configs:
|
||||
name = cfg.get("name")
|
||||
desc = cfg.get("description", "")[:60]
|
||||
config_type = cfg.get("type", "unknown")
|
||||
tags = ", ".join(cfg.get("tags", [])[:3])
|
||||
result += f" • {name} [{config_type}] - {desc}{'...' if len(cfg.get('description', '')) > 60 else ''}\n"
|
||||
if tags:
|
||||
result += f" Tags: {tags}\n"
|
||||
|
||||
result += f"\n💡 To download a config, use: fetch_config with config_name='<name>'\n"
|
||||
result += f"📚 API Docs: {API_BASE_URL}/docs\n"
|
||||
|
||||
return [TextContent(type="text", text=result)]
|
||||
|
||||
# Download specific config
|
||||
# MODE 1: Named Source (highest priority)
|
||||
if source_name:
|
||||
if not config_name:
|
||||
return [TextContent(type="text", text="❌ Error: Please provide config_name or set list_available=true")]
|
||||
return [TextContent(type="text", text="❌ Error: config_name is required when using source parameter")]
|
||||
|
||||
# Get config details first
|
||||
detail_url = f"{API_BASE_URL}/api/configs/{config_name}"
|
||||
detail_response = await client.get(detail_url)
|
||||
# Get source from registry
|
||||
source_manager = SourceManager()
|
||||
try:
|
||||
source = source_manager.get_source(source_name)
|
||||
except KeyError as e:
|
||||
return [TextContent(type="text", text=f"❌ {str(e)}")]
|
||||
|
||||
if detail_response.status_code == 404:
|
||||
return [TextContent(type="text", text=f"❌ Config '{config_name}' not found. Use list_available=true to see available configs.")]
|
||||
git_url = source["git_url"]
|
||||
branch = source.get("branch", branch)
|
||||
token_env = source.get("token_env")
|
||||
|
||||
detail_response.raise_for_status()
|
||||
config_info = detail_response.json()
|
||||
# Get token from environment if not provided
|
||||
if not token and token_env:
|
||||
token = os.environ.get(token_env)
|
||||
|
||||
# Download the actual config file
|
||||
download_url = f"{API_BASE_URL}/api/download/{config_name}.json"
|
||||
download_response = await client.get(download_url)
|
||||
download_response.raise_for_status()
|
||||
config_data = download_response.json()
|
||||
# Clone/pull repository
|
||||
git_repo = GitConfigRepo()
|
||||
try:
|
||||
repo_path = git_repo.clone_or_pull(
|
||||
source_name=source_name,
|
||||
git_url=git_url,
|
||||
branch=branch,
|
||||
token=token,
|
||||
force_refresh=force_refresh
|
||||
)
|
||||
except Exception as e:
|
||||
return [TextContent(type="text", text=f"❌ Git error: {str(e)}")]
|
||||
|
||||
# Load config from repository
|
||||
try:
|
||||
config_data = git_repo.get_config(repo_path, config_name)
|
||||
except FileNotFoundError as e:
|
||||
return [TextContent(type="text", text=f"❌ {str(e)}")]
|
||||
except ValueError as e:
|
||||
return [TextContent(type="text", text=f"❌ {str(e)}")]
|
||||
|
||||
# Save to destination
|
||||
dest_path = Path(destination)
|
||||
@@ -1196,8 +1277,160 @@ async def fetch_config_tool(args: dict) -> list[TextContent]:
|
||||
with open(config_file, 'w') as f:
|
||||
json.dump(config_data, f, indent=2)
|
||||
|
||||
# Build result message
|
||||
result = f"""✅ Config downloaded successfully!
|
||||
result = f"""✅ Config fetched from git source successfully!
|
||||
|
||||
📦 Config: {config_name}
|
||||
📂 Saved to: {config_file}
|
||||
🔗 Source: {source_name}
|
||||
🌿 Branch: {branch}
|
||||
📁 Repository: {git_url}
|
||||
🔄 Refreshed: {'Yes (forced)' if force_refresh else 'No (used cache)'}
|
||||
|
||||
Next steps:
|
||||
1. Review config: cat {config_file}
|
||||
2. Estimate pages: Use estimate_pages tool
|
||||
3. Scrape docs: Use scrape_docs tool
|
||||
|
||||
💡 Manage sources: Use add_config_source, list_config_sources, remove_config_source tools
|
||||
"""
|
||||
return [TextContent(type="text", text=result)]
|
||||
|
||||
# MODE 2: Direct Git URL
|
||||
elif git_url:
|
||||
if not config_name:
|
||||
return [TextContent(type="text", text="❌ Error: config_name is required when using git_url parameter")]
|
||||
|
||||
# Clone/pull repository
|
||||
git_repo = GitConfigRepo()
|
||||
source_name_temp = f"temp_{config_name}"
|
||||
|
||||
try:
|
||||
repo_path = git_repo.clone_or_pull(
|
||||
source_name=source_name_temp,
|
||||
git_url=git_url,
|
||||
branch=branch,
|
||||
token=token,
|
||||
force_refresh=force_refresh
|
||||
)
|
||||
except ValueError as e:
|
||||
return [TextContent(type="text", text=f"❌ Invalid git URL: {str(e)}")]
|
||||
except Exception as e:
|
||||
return [TextContent(type="text", text=f"❌ Git error: {str(e)}")]
|
||||
|
||||
# Load config from repository
|
||||
try:
|
||||
config_data = git_repo.get_config(repo_path, config_name)
|
||||
except FileNotFoundError as e:
|
||||
return [TextContent(type="text", text=f"❌ {str(e)}")]
|
||||
except ValueError as e:
|
||||
return [TextContent(type="text", text=f"❌ {str(e)}")]
|
||||
|
||||
# Save to destination
|
||||
dest_path = Path(destination)
|
||||
dest_path.mkdir(parents=True, exist_ok=True)
|
||||
config_file = dest_path / f"{config_name}.json"
|
||||
|
||||
with open(config_file, 'w') as f:
|
||||
json.dump(config_data, f, indent=2)
|
||||
|
||||
result = f"""✅ Config fetched from git URL successfully!
|
||||
|
||||
📦 Config: {config_name}
|
||||
📂 Saved to: {config_file}
|
||||
📁 Repository: {git_url}
|
||||
🌿 Branch: {branch}
|
||||
🔄 Refreshed: {'Yes (forced)' if force_refresh else 'No (used cache)'}
|
||||
|
||||
Next steps:
|
||||
1. Review config: cat {config_file}
|
||||
2. Estimate pages: Use estimate_pages tool
|
||||
3. Scrape docs: Use scrape_docs tool
|
||||
|
||||
💡 Register this source: Use add_config_source to save for future use
|
||||
"""
|
||||
return [TextContent(type="text", text=result)]
|
||||
|
||||
# MODE 3: API (existing, backward compatible)
|
||||
else:
|
||||
API_BASE_URL = "https://api.skillseekersweb.com"
|
||||
|
||||
async with httpx.AsyncClient(timeout=30.0) as client:
|
||||
# List available configs if requested or no config_name provided
|
||||
if list_available or not config_name:
|
||||
# Build API URL with optional category filter
|
||||
list_url = f"{API_BASE_URL}/api/configs"
|
||||
params = {}
|
||||
if category:
|
||||
params["category"] = category
|
||||
|
||||
response = await client.get(list_url, params=params)
|
||||
response.raise_for_status()
|
||||
data = response.json()
|
||||
|
||||
configs = data.get("configs", [])
|
||||
total = data.get("total", 0)
|
||||
filters = data.get("filters")
|
||||
|
||||
# Format list output
|
||||
result = f"📋 Available Configs ({total} total)\n"
|
||||
if filters:
|
||||
result += f"🔍 Filters: {filters}\n"
|
||||
result += "\n"
|
||||
|
||||
# Group by category
|
||||
by_category = {}
|
||||
for config in configs:
|
||||
cat = config.get("category", "uncategorized")
|
||||
if cat not in by_category:
|
||||
by_category[cat] = []
|
||||
by_category[cat].append(config)
|
||||
|
||||
for cat, cat_configs in sorted(by_category.items()):
|
||||
result += f"\n**{cat.upper()}** ({len(cat_configs)} configs):\n"
|
||||
for cfg in cat_configs:
|
||||
name = cfg.get("name")
|
||||
desc = cfg.get("description", "")[:60]
|
||||
config_type = cfg.get("type", "unknown")
|
||||
tags = ", ".join(cfg.get("tags", [])[:3])
|
||||
result += f" • {name} [{config_type}] - {desc}{'...' if len(cfg.get('description', '')) > 60 else ''}\n"
|
||||
if tags:
|
||||
result += f" Tags: {tags}\n"
|
||||
|
||||
result += f"\n💡 To download a config, use: fetch_config with config_name='<name>'\n"
|
||||
result += f"📚 API Docs: {API_BASE_URL}/docs\n"
|
||||
|
||||
return [TextContent(type="text", text=result)]
|
||||
|
||||
# Download specific config
|
||||
if not config_name:
|
||||
return [TextContent(type="text", text="❌ Error: Please provide config_name or set list_available=true")]
|
||||
|
||||
# Get config details first
|
||||
detail_url = f"{API_BASE_URL}/api/configs/{config_name}"
|
||||
detail_response = await client.get(detail_url)
|
||||
|
||||
if detail_response.status_code == 404:
|
||||
return [TextContent(type="text", text=f"❌ Config '{config_name}' not found. Use list_available=true to see available configs.")]
|
||||
|
||||
detail_response.raise_for_status()
|
||||
config_info = detail_response.json()
|
||||
|
||||
# Download the actual config file
|
||||
download_url = f"{API_BASE_URL}/api/download/{config_name}.json"
|
||||
download_response = await client.get(download_url)
|
||||
download_response.raise_for_status()
|
||||
config_data = download_response.json()
|
||||
|
||||
# Save to destination
|
||||
dest_path = Path(destination)
|
||||
dest_path.mkdir(parents=True, exist_ok=True)
|
||||
config_file = dest_path / f"{config_name}.json"
|
||||
|
||||
with open(config_file, 'w') as f:
|
||||
json.dump(config_data, f, indent=2)
|
||||
|
||||
# Build result message
|
||||
result = f"""✅ Config downloaded successfully!
|
||||
|
||||
📦 Config: {config_name}
|
||||
📂 Saved to: {config_file}
|
||||
@@ -1219,7 +1452,7 @@ Next steps:
|
||||
💡 More configs: Use list_available=true to see all available configs
|
||||
"""
|
||||
|
||||
return [TextContent(type="text", text=result)]
|
||||
return [TextContent(type="text", text=result)]
|
||||
|
||||
except httpx.HTTPError as e:
|
||||
return [TextContent(type="text", text=f"❌ HTTP Error: {str(e)}\n\nCheck your internet connection or try again later.")]
|
||||
@@ -1432,6 +1665,176 @@ What happens next:
|
||||
return [TextContent(type="text", text=f"❌ Error: {str(e)}")]
|
||||
|
||||
|
||||
async def add_config_source_tool(args: dict) -> list[TextContent]:
|
||||
"""Register a git repository as a config source"""
|
||||
from skill_seekers.mcp.source_manager import SourceManager
|
||||
|
||||
name = args.get("name")
|
||||
git_url = args.get("git_url")
|
||||
source_type = args.get("source_type", "github")
|
||||
token_env = args.get("token_env")
|
||||
branch = args.get("branch", "main")
|
||||
priority = args.get("priority", 100)
|
||||
enabled = args.get("enabled", True)
|
||||
|
||||
try:
|
||||
# Validate required parameters
|
||||
if not name:
|
||||
return [TextContent(type="text", text="❌ Error: 'name' parameter is required")]
|
||||
if not git_url:
|
||||
return [TextContent(type="text", text="❌ Error: 'git_url' parameter is required")]
|
||||
|
||||
# Add source
|
||||
source_manager = SourceManager()
|
||||
source = source_manager.add_source(
|
||||
name=name,
|
||||
git_url=git_url,
|
||||
source_type=source_type,
|
||||
token_env=token_env,
|
||||
branch=branch,
|
||||
priority=priority,
|
||||
enabled=enabled
|
||||
)
|
||||
|
||||
# Check if this is an update
|
||||
is_update = "updated_at" in source and source["added_at"] != source["updated_at"]
|
||||
|
||||
result = f"""✅ Config source {'updated' if is_update else 'registered'} successfully!
|
||||
|
||||
📛 Name: {source['name']}
|
||||
📁 Repository: {source['git_url']}
|
||||
🔖 Type: {source['type']}
|
||||
🌿 Branch: {source['branch']}
|
||||
🔑 Token env: {source.get('token_env', 'None')}
|
||||
⚡ Priority: {source['priority']} (lower = higher priority)
|
||||
✓ Enabled: {source['enabled']}
|
||||
🕒 Added: {source['added_at'][:19]}
|
||||
|
||||
Usage:
|
||||
# Fetch config from this source
|
||||
fetch_config(source="{source['name']}", config_name="your-config")
|
||||
|
||||
# List all sources
|
||||
list_config_sources()
|
||||
|
||||
# Remove this source
|
||||
remove_config_source(name="{source['name']}")
|
||||
|
||||
💡 Make sure to set {source.get('token_env', 'GIT_TOKEN')} environment variable for private repos
|
||||
"""
|
||||
|
||||
return [TextContent(type="text", text=result)]
|
||||
|
||||
except ValueError as e:
|
||||
return [TextContent(type="text", text=f"❌ Validation Error: {str(e)}")]
|
||||
except Exception as e:
|
||||
return [TextContent(type="text", text=f"❌ Error: {str(e)}")]
|
||||
|
||||
|
||||
async def list_config_sources_tool(args: dict) -> list[TextContent]:
|
||||
"""List all registered config sources"""
|
||||
from skill_seekers.mcp.source_manager import SourceManager
|
||||
|
||||
enabled_only = args.get("enabled_only", False)
|
||||
|
||||
try:
|
||||
source_manager = SourceManager()
|
||||
sources = source_manager.list_sources(enabled_only=enabled_only)
|
||||
|
||||
if not sources:
|
||||
result = """📋 No config sources registered
|
||||
|
||||
To add a source:
|
||||
add_config_source(
|
||||
name="team",
|
||||
git_url="https://github.com/myorg/configs.git"
|
||||
)
|
||||
|
||||
💡 Once added, use: fetch_config(source="team", config_name="...")
|
||||
"""
|
||||
return [TextContent(type="text", text=result)]
|
||||
|
||||
# Format sources list
|
||||
result = f"📋 Config Sources ({len(sources)} total"
|
||||
if enabled_only:
|
||||
result += ", enabled only"
|
||||
result += ")\n\n"
|
||||
|
||||
for source in sources:
|
||||
status_icon = "✓" if source.get("enabled", True) else "✗"
|
||||
result += f"{status_icon} **{source['name']}**\n"
|
||||
result += f" 📁 {source['git_url']}\n"
|
||||
result += f" 🔖 Type: {source['type']} | 🌿 Branch: {source['branch']}\n"
|
||||
result += f" 🔑 Token: {source.get('token_env', 'None')} | ⚡ Priority: {source['priority']}\n"
|
||||
result += f" 🕒 Added: {source['added_at'][:19]}\n"
|
||||
result += "\n"
|
||||
|
||||
result += """Usage:
|
||||
# Fetch config from a source
|
||||
fetch_config(source="SOURCE_NAME", config_name="CONFIG_NAME")
|
||||
|
||||
# Add new source
|
||||
add_config_source(name="...", git_url="...")
|
||||
|
||||
# Remove source
|
||||
remove_config_source(name="SOURCE_NAME")
|
||||
"""
|
||||
|
||||
return [TextContent(type="text", text=result)]
|
||||
|
||||
except Exception as e:
|
||||
return [TextContent(type="text", text=f"❌ Error: {str(e)}")]
|
||||
|
||||
|
||||
async def remove_config_source_tool(args: dict) -> list[TextContent]:
|
||||
"""Remove a registered config source"""
|
||||
from skill_seekers.mcp.source_manager import SourceManager
|
||||
|
||||
name = args.get("name")
|
||||
|
||||
try:
|
||||
# Validate required parameter
|
||||
if not name:
|
||||
return [TextContent(type="text", text="❌ Error: 'name' parameter is required")]
|
||||
|
||||
# Remove source
|
||||
source_manager = SourceManager()
|
||||
removed = source_manager.remove_source(name)
|
||||
|
||||
if removed:
|
||||
result = f"""✅ Config source removed successfully!
|
||||
|
||||
📛 Removed: {name}
|
||||
|
||||
⚠️ Note: Cached git repository data is NOT deleted
|
||||
To free up disk space, manually delete: ~/.skill-seekers/cache/{name}/
|
||||
|
||||
Next steps:
|
||||
# List remaining sources
|
||||
list_config_sources()
|
||||
|
||||
# Add a different source
|
||||
add_config_source(name="...", git_url="...")
|
||||
"""
|
||||
return [TextContent(type="text", text=result)]
|
||||
else:
|
||||
# Not found - show available sources
|
||||
sources = source_manager.list_sources()
|
||||
available = [s["name"] for s in sources]
|
||||
|
||||
result = f"""❌ Source '{name}' not found
|
||||
|
||||
Available sources: {', '.join(available) if available else 'none'}
|
||||
|
||||
To see all sources:
|
||||
list_config_sources()
|
||||
"""
|
||||
return [TextContent(type="text", text=result)]
|
||||
|
||||
except Exception as e:
|
||||
return [TextContent(type="text", text=f"❌ Error: {str(e)}")]
|
||||
|
||||
|
||||
async def main():
|
||||
"""Run the MCP server"""
|
||||
if not MCP_AVAILABLE or app is None:
|
||||
|
||||
293
src/skill_seekers/mcp/source_manager.py
Normal file
293
src/skill_seekers/mcp/source_manager.py
Normal file
@@ -0,0 +1,293 @@
|
||||
#!/usr/bin/env python3
|
||||
"""
|
||||
Config Source Manager
|
||||
Manages registry of custom config sources (git repositories)
|
||||
"""
|
||||
|
||||
import json
|
||||
import os
|
||||
from datetime import datetime, timezone
|
||||
from pathlib import Path
|
||||
from typing import Optional
|
||||
|
||||
|
||||
class SourceManager:
|
||||
"""Manages config source registry at ~/.skill-seekers/sources.json"""
|
||||
|
||||
def __init__(self, config_dir: Optional[str] = None):
|
||||
"""
|
||||
Initialize source manager.
|
||||
|
||||
Args:
|
||||
config_dir: Base config directory. Defaults to ~/.skill-seekers/
|
||||
"""
|
||||
if config_dir:
|
||||
self.config_dir = Path(config_dir)
|
||||
else:
|
||||
self.config_dir = Path.home() / ".skill-seekers"
|
||||
|
||||
# Ensure config directory exists
|
||||
self.config_dir.mkdir(parents=True, exist_ok=True)
|
||||
|
||||
# Registry file path
|
||||
self.registry_file = self.config_dir / "sources.json"
|
||||
|
||||
# Initialize registry if it doesn't exist
|
||||
if not self.registry_file.exists():
|
||||
self._write_registry({"version": "1.0", "sources": []})
|
||||
|
||||
def add_source(
|
||||
self,
|
||||
name: str,
|
||||
git_url: str,
|
||||
source_type: str = "github",
|
||||
token_env: Optional[str] = None,
|
||||
branch: str = "main",
|
||||
priority: int = 100,
|
||||
enabled: bool = True
|
||||
) -> dict:
|
||||
"""
|
||||
Add or update a config source.
|
||||
|
||||
Args:
|
||||
name: Source identifier (lowercase, alphanumeric + hyphens/underscores)
|
||||
git_url: Git repository URL
|
||||
source_type: Source type (github, gitlab, bitbucket, custom)
|
||||
token_env: Environment variable name for auth token
|
||||
branch: Git branch to use (default: main)
|
||||
priority: Source priority (lower = higher priority, default: 100)
|
||||
enabled: Whether source is enabled (default: True)
|
||||
|
||||
Returns:
|
||||
Source dictionary
|
||||
|
||||
Raises:
|
||||
ValueError: If name is invalid or git_url is empty
|
||||
"""
|
||||
# Validate name
|
||||
if not name or not name.replace("-", "").replace("_", "").isalnum():
|
||||
raise ValueError(
|
||||
f"Invalid source name '{name}'. "
|
||||
"Must be alphanumeric with optional hyphens/underscores."
|
||||
)
|
||||
|
||||
# Validate git_url
|
||||
if not git_url or not git_url.strip():
|
||||
raise ValueError("git_url cannot be empty")
|
||||
|
||||
# Auto-detect token_env if not provided
|
||||
if token_env is None:
|
||||
token_env = self._default_token_env(source_type)
|
||||
|
||||
# Create source entry
|
||||
source = {
|
||||
"name": name.lower(),
|
||||
"git_url": git_url.strip(),
|
||||
"type": source_type.lower(),
|
||||
"token_env": token_env,
|
||||
"branch": branch,
|
||||
"enabled": enabled,
|
||||
"priority": priority,
|
||||
"added_at": datetime.now(timezone.utc).isoformat(),
|
||||
"updated_at": datetime.now(timezone.utc).isoformat()
|
||||
}
|
||||
|
||||
# Load registry
|
||||
registry = self._read_registry()
|
||||
|
||||
# Check if source exists
|
||||
existing_index = None
|
||||
for i, existing_source in enumerate(registry["sources"]):
|
||||
if existing_source["name"] == source["name"]:
|
||||
existing_index = i
|
||||
# Preserve added_at timestamp
|
||||
source["added_at"] = existing_source.get("added_at", source["added_at"])
|
||||
break
|
||||
|
||||
# Add or update
|
||||
if existing_index is not None:
|
||||
registry["sources"][existing_index] = source
|
||||
else:
|
||||
registry["sources"].append(source)
|
||||
|
||||
# Sort by priority (lower first)
|
||||
registry["sources"].sort(key=lambda s: s["priority"])
|
||||
|
||||
# Save registry
|
||||
self._write_registry(registry)
|
||||
|
||||
return source
|
||||
|
||||
def get_source(self, name: str) -> dict:
|
||||
"""
|
||||
Get source by name.
|
||||
|
||||
Args:
|
||||
name: Source identifier
|
||||
|
||||
Returns:
|
||||
Source dictionary
|
||||
|
||||
Raises:
|
||||
KeyError: If source not found
|
||||
"""
|
||||
registry = self._read_registry()
|
||||
|
||||
# Search for source (case-insensitive)
|
||||
name_lower = name.lower()
|
||||
for source in registry["sources"]:
|
||||
if source["name"] == name_lower:
|
||||
return source
|
||||
|
||||
# Not found - provide helpful error
|
||||
available = [s["name"] for s in registry["sources"]]
|
||||
raise KeyError(
|
||||
f"Source '{name}' not found. "
|
||||
f"Available sources: {', '.join(available) if available else 'none'}"
|
||||
)
|
||||
|
||||
def list_sources(self, enabled_only: bool = False) -> list[dict]:
|
||||
"""
|
||||
List all config sources.
|
||||
|
||||
Args:
|
||||
enabled_only: If True, only return enabled sources
|
||||
|
||||
Returns:
|
||||
List of source dictionaries (sorted by priority)
|
||||
"""
|
||||
registry = self._read_registry()
|
||||
|
||||
if enabled_only:
|
||||
return [s for s in registry["sources"] if s.get("enabled", True)]
|
||||
|
||||
return registry["sources"]
|
||||
|
||||
def remove_source(self, name: str) -> bool:
|
||||
"""
|
||||
Remove source by name.
|
||||
|
||||
Args:
|
||||
name: Source identifier
|
||||
|
||||
Returns:
|
||||
True if removed, False if not found
|
||||
"""
|
||||
registry = self._read_registry()
|
||||
|
||||
# Find source index
|
||||
name_lower = name.lower()
|
||||
for i, source in enumerate(registry["sources"]):
|
||||
if source["name"] == name_lower:
|
||||
# Remove source
|
||||
del registry["sources"][i]
|
||||
# Save registry
|
||||
self._write_registry(registry)
|
||||
return True
|
||||
|
||||
return False
|
||||
|
||||
def update_source(
|
||||
self,
|
||||
name: str,
|
||||
**kwargs
|
||||
) -> dict:
|
||||
"""
|
||||
Update specific fields of an existing source.
|
||||
|
||||
Args:
|
||||
name: Source identifier
|
||||
**kwargs: Fields to update (git_url, branch, enabled, priority, etc.)
|
||||
|
||||
Returns:
|
||||
Updated source dictionary
|
||||
|
||||
Raises:
|
||||
KeyError: If source not found
|
||||
"""
|
||||
# Get existing source
|
||||
source = self.get_source(name)
|
||||
|
||||
# Update allowed fields
|
||||
allowed_fields = {"git_url", "type", "token_env", "branch", "enabled", "priority"}
|
||||
for field, value in kwargs.items():
|
||||
if field in allowed_fields:
|
||||
source[field] = value
|
||||
|
||||
# Update timestamp
|
||||
source["updated_at"] = datetime.now(timezone.utc).isoformat()
|
||||
|
||||
# Save changes
|
||||
registry = self._read_registry()
|
||||
for i, s in enumerate(registry["sources"]):
|
||||
if s["name"] == source["name"]:
|
||||
registry["sources"][i] = source
|
||||
break
|
||||
|
||||
# Re-sort by priority
|
||||
registry["sources"].sort(key=lambda s: s["priority"])
|
||||
|
||||
self._write_registry(registry)
|
||||
|
||||
return source
|
||||
|
||||
def _read_registry(self) -> dict:
|
||||
"""
|
||||
Read registry from file.
|
||||
|
||||
Returns:
|
||||
Registry dictionary
|
||||
"""
|
||||
try:
|
||||
with open(self.registry_file, 'r', encoding='utf-8') as f:
|
||||
return json.load(f)
|
||||
except json.JSONDecodeError as e:
|
||||
raise ValueError(f"Corrupted registry file: {e}") from e
|
||||
|
||||
def _write_registry(self, registry: dict) -> None:
|
||||
"""
|
||||
Write registry to file atomically.
|
||||
|
||||
Args:
|
||||
registry: Registry dictionary
|
||||
"""
|
||||
# Validate schema
|
||||
if "version" not in registry or "sources" not in registry:
|
||||
raise ValueError("Invalid registry schema")
|
||||
|
||||
# Atomic write: write to temp file, then rename
|
||||
temp_file = self.registry_file.with_suffix(".tmp")
|
||||
|
||||
try:
|
||||
with open(temp_file, 'w', encoding='utf-8') as f:
|
||||
json.dump(registry, f, indent=2, ensure_ascii=False)
|
||||
|
||||
# Atomic rename
|
||||
temp_file.replace(self.registry_file)
|
||||
|
||||
except Exception as e:
|
||||
# Clean up temp file on error
|
||||
if temp_file.exists():
|
||||
temp_file.unlink()
|
||||
raise e
|
||||
|
||||
@staticmethod
|
||||
def _default_token_env(source_type: str) -> str:
|
||||
"""
|
||||
Get default token environment variable name for source type.
|
||||
|
||||
Args:
|
||||
source_type: Source type (github, gitlab, bitbucket, custom)
|
||||
|
||||
Returns:
|
||||
Environment variable name (e.g., GITHUB_TOKEN)
|
||||
"""
|
||||
type_map = {
|
||||
"github": "GITHUB_TOKEN",
|
||||
"gitlab": "GITLAB_TOKEN",
|
||||
"gitea": "GITEA_TOKEN",
|
||||
"bitbucket": "BITBUCKET_TOKEN",
|
||||
"custom": "GIT_TOKEN"
|
||||
}
|
||||
|
||||
return type_map.get(source_type.lower(), "GIT_TOKEN")
|
||||
Reference in New Issue
Block a user