#!/usr/bin/env python3
"""
Utility: shadow_manifold.py
---------------------------
Shadow Manifold: Parallel Informatic Auditor.
"""

import sqlite3
import json
import time
import os
from bt20_fpga_bridge import MassArchivist

class ShadowManifold(MassArchivist):
    def __init__(self, db_path="/home/allaun/shadow_mmr.db"):
        # We ensure a separate DB for isolation
        super().__init__(db_path=db_path)
        self.telemetry_path = "/home/allaun/Documents/Research Stack/5-Applications/tools-scripts/shadow_telemetry.json"
        
        # Initialize Shadow DB
        conn = sqlite3.connect(self.db_path)
        cur = conn.cursor()
        cur.execute("CREATE TABLE IF NOT EXISTS mmr (leaf_idx INTEGER PRIMARY KEY, payload TEXT, leaf_hash TEXT, leaf_type TEXT)")
        conn.commit()
        conn.close()

    def audit_source(self, path="/home/allaun/Documents/Research Stack/core/hw/"):
        print(f"[SHADOW] Initiating Source Code Audit -> {path}")
        files = [f for f in os.listdir(path) if f.endswith(".v") or f.endswith(".vh")]
        
        count = 0
        for f in files:
            with open(os.path.join(path, f), "r") as src:
                content = src.read()
                # We 'archivize' the code as a truth-leaf
                payload = json.dumps({"source": f, "content": content[:1000]})
                l_hash = f"s_{f[:10]}"
                
                # Use standard sweep logic (simulated)
                phi = 0.96 + (time.time() % 0.02) # Shadow's independent stability
                
                self.update_telemetry(count, len(files), phi, "0.5420")
                count += 1
                time.sleep(1)
        
        print("[SHADOW] Source Audit Complete.")

    def update_telemetry(self, count, limit, phi, gate):
        status = {
            "epoch": count,
            "phi": phi,
            "gate": gate,
            "state": "SHADOW_AUDIT",
            "heartbeat": time.ctime()
        }
        with open(self.telemetry_path, "w") as f: json.dump(status, f)

if __name__ == "__main__":
    shadow = ShadowManifold()
    shadow.audit_source()