fso_github_writer.py

import urllib.request
import json
import base64

class GitHubWriter:
    """
    TGI Sovereign Component: GitHub Write Bridge
    Allows the OS to commit changes to its own repository.
    """
    def __init__(self, api_bridge):
        self.api = api_bridge

    def commit_file(self, repo, path, content, message="TGI Self-Modification"):
        """
        Creates or updates a file in the GitHub repository.
        """
        token = self.api.vault.access_data("GITHUB_TOKEN", self.api.m, self.api.k)
        if not token: return "Access Denied."

        url = f"https://api.github.com/repos/{repo}/contents/{path}"
        print(f"\n[*] [GITHUB WRITER]: Committing to {path} in {repo}...")
        
        # 1. Check if file exists to get SHA
        sha = None
        try:
            get_req = urllib.request.Request(url, headers={"Authorization": f"token {token}"})
            with urllib.request.urlopen(get_req) as res:
                sha = json.loads(res.read())['sha']
        except: pass # File might not exist

        # 2. Prepare Payload
        data = {
            "message": message,
            "content": base64.b64encode(content.encode()).decode(),
            "branch": "main"
        }
        if sha: data["sha"] = sha
        
        # 3. Execute PUT request
        req = urllib.request.Request(url, data=json.dumps(data).encode(), headers={
            "Authorization": f"token {token}",
            "Content-Type": "application/json"
        }, method="PUT")
        
        try:
            with urllib.request.urlopen(req) as res:
                print(f"      [✓] COMMIT SUCCESSFUL.")
                return json.loads(res.read())
        except Exception as e:
            print(f"      [-] COMMIT FAILED: {str(e)}")
            return None

if __name__ == "__main__":
    from fso_external_api_bridge import ExternalAPIBridge
    from fso_token_vault_setup import setup_token_vault
    v = setup_token_vault()
    api = ExternalAPIBridge(v)
    writer = GitHubWriter(api)
    print("\n--- [GITHUB WRITER DEMO]: Ready for Self-Modification ---")