"""
arifosmcp/integrations/everything_probe.py — MCP Substrate Conformance Probe

Diagnostic adapter for the 'everything' reference server. Used to exercise
maximal MCP features and verify transport/wrapper integrity.

DO NOT use in production metabolic paths.
DITEMPA BUKAN DIBERI — Protocol Witness
"""

from __future__ import annotations

import logging

from arifosmcp.integrations.substrate_bridge import bridge

logger = logging.getLogger(__name__)


class EverythingProbe:
    """Diagnostic probe for substrate conformance verification."""

    def __init__(self):
        # We assume bridge.everything is connected to mcp_everything:latest
        self.client = bridge.everything

    async def probe_server_features(self) -> dict[str, any]:
        """Verify the server's feature set and transport health."""
        health = await self.client.health_check()
        tools = await self.client.list_tools()
        resources = await self.client.list_resources()
        prompts = await self.client.list_prompts()

        return {
            "health": health,
            "transport": "HTTP/SSE (SubstrateBridge)",
            "discovery": {
                "tools_count": len(tools),
                "resources_count": len(resources),
                "prompts_count": len(prompts),
            },
        }

    async def probe_tools_roundtrip(self) -> dict[str, any]:
        """Exercise representative tools from the everything server."""
        try:
            # Multi-tool exercise: echo + greeting
            echo = await self.client.call_tool("echo", {"message": "CONFORMANCE_CHECK"})
            return {"ok": True, "echo_result": echo}
        except Exception as e:
            return {"ok": False, "error": str(e)}

    async def probe_resources_roundtrip(self) -> dict[str, any]:
        """Verify resource access via MCP transport."""
        try:
            resources = await self.client.list_resources()
            if not resources:
                return {"ok": True, "note": "No resources to probe"}
            # In a real implementation we'd try to get a resource content
            return {"ok": True, "count": len(resources)}
        except Exception as e:
            return {"ok": False, "error": str(e)}

    async def run_full_diagnostic(self) -> dict[str, any]:
        """Rollup protocol conformance diagnostic."""
        results = {
            "features": await self.probe_server_features(),
            "tools": await self.probe_tools_roundtrip(),
            "resources": await self.probe_resources_roundtrip(),
        }

        status = "SEAL" if all(r.get("ok", True) for r in results.values()) else "VOID"
        return {
            "verdict": status,
            "results": results,
            "timestamp": "2026-04-11T04:13:00",
        }


# Global probe instance
everything_probe = EverythingProbe()
