# Author: Liam Grinstead
# Displays all logged simulations from Codex_Registry.json

from registry_utils import read_registry

def display_registry():
    entries = read_registry()
    if not entries:
        return "No simulations logged yet."
    output = "📜 **Codex Simulation Registry**\n\n"
    for e in entries[::-1]:  # newest first
        output += (
            f"🧠 Agent: {e['agent_id']}\n"
            f"⚙️ Torque: {e['collapse_torque']}\n"
            f"📐 Tier: {e['tier_drift']}\n"
            f"💓 Resonance: {e['emotional_resonance']}\n"
            f"📊 Score: {e['fitness_score']}\n"
            f"🔐 Hash: `{e['hash']}`\n"
            f"🕒 Timestamp: {e['timestamp']}\n"
            f"👤 Author: {e['author']}\n\n"
        )
    return output