2125_GCE/glyphos/cognitive_kernel.py

"""GlyphOS Cognitive Kernel

Orchestrates LAIN cognition engine with Supercharged Glyph Registry.
Provides a clean service API for executing GX files and managing glyph-aware analysis.
"""

from typing import Optional, Dict, Any, List
import time
from pathlib import Path

from gx_lain.runtime import execute_gx_path, load_gx, normalize_segments, map_lanes, build_envelope, execute_with_lain
from glyphs.super_registry import load_all_supercharged, super_stats
from glyphos.events import emit


class CognitiveKernel:
    """System service for GlyphOS cognition pipeline.

    Orchestrates:
    - LAIN 8-lane symbolic cognition
    - Supercharged Glyph Registry integration
    - Result caching and introspection
    """

    def __init__(self, *, auto_load_glyphs: bool = True):
        """Initialize the Cognitive Kernel.

        Args:
            auto_load_glyphs: If True, load Supercharged Glyphs during warmup.
                             Defaults to True.
        """
        self._auto_load_glyphs = auto_load_glyphs
        self._last_result: Optional[Dict[str, Any]] = None
        self._startup_time: Optional[float] = None
        self._glyph_stats_cache: Optional[Dict[str, Any]] = None
        self._warmed_up = False
        self._last_mode: Optional[str] = None

    def warmup(self) -> None:
        """Perform one-time initialization.

        Loads:
        - Supercharged Glyphs (if auto_load_glyphs)
        - Registry statistics

        Records:
        - Kernel startup time

        Emits:
        - kernel.warmup.completed event
        """
        if self._warmed_up:
            return

        self._startup_time = time.time()

        if self._auto_load_glyphs:
            load_all_supercharged()

        # Cache registry stats
        self._glyph_stats_cache = super_stats()

        self._warmed_up = True

        # Emit warmup completed event
        emit("kernel.warmup.completed", {
            "glyph_stats": self._glyph_stats_cache,
            "startup_time": self._startup_time,
        })

    def execute_gx(
        self,
        gx_path: str,
        *,
        mode: str = "analyze",
        context: Optional[Dict[str, Any]] = None
    ) -> Dict[str, Any]:
        """Execute a .gx file through the full cognition pipeline.

        Args:
            gx_path: Path to .gx file
            mode: Cognitive mode (e.g., "analyze", "debug")
            context: Optional execution context dict

        Returns:
            ExecutionResult dict with:
            - fused_symbol: Combined 8-lane analysis
            - output_text: Rendered analysis
            - cognition_trace: Step-by-step processing
            - diagnostics: Performance metrics + glyph resonance

        Emits:
        - cognition.started event
        - cognition.completed event
        - glyph.resonance.updated event (if glyph resonance present)
        """
        if not self._warmed_up:
            self.warmup()

        # Emit cognition started event
        emit("cognition.started", {
            "gx_path": gx_path,
            "mode": mode,
            "context": context,
        })

        # Build context with mode
        exec_context = context or {}
        exec_context["cognitive_mode"] = mode

        # Execute through LAIN pipeline
        result = execute_gx_path(gx_path, context=exec_context)

        # Cache result
        self._last_result = result
        self._last_mode = mode

        # Extract event payload from result
        fused_symbol = result.get("fused_symbol", {})
        diagnostics = result.get("diagnostics", {})

        # Emit cognition completed event
        emit("cognition.completed", {
            "gx_path": gx_path,
            "mode": mode,
            "elapsed": diagnostics.get("elapsed"),
            "glyph_resonance": diagnostics.get("glyph_resonance"),
            "summary": fused_symbol.get("summary"),
        })

        # Emit glyph resonance event if present
        glyph_resonance = diagnostics.get("glyph_resonance")
        if glyph_resonance and glyph_resonance.get("glyph_found"):
            emit("glyph.resonance.updated", {
                "glyph_id": glyph_resonance.get("glyph_id"),
                "glyph_score": glyph_resonance.get("glyph_score"),
                "glyph_resonance": glyph_resonance,
            })

        return result

    def execute_symbolic(
        self,
        manifest: Dict[str, Any],
        segments: List[Dict[str, Any]],
        payload: bytes,
        *,
        mode: str = "analyze",
        context: Optional[Dict[str, Any]] = None
    ) -> Dict[str, Any]:
        """Execute cognition on in-memory GX components (no filesystem).

        Supports both single-glyph and multi-glyph resonance modes.

        Args:
            manifest: GX manifest dict
            segments: GX segments list
            payload: Compressed GX payload bytes
            mode: Cognitive mode
            context: Optional execution context. May contain:
                - glyph_id: Single glyph for glyph-aware cognition
                - glyph_ids: List of glyphs for multi-glyph resonance

        Returns:
            ExecutionResult dict with fused_symbol containing:
            - Single-glyph: summary, glyph_ids=[glyph_id], resonance_map
            - Multi-glyph: summary, glyph_ids=[...], resonance_map with all metrics
        """
        if not self._warmed_up:
            self.warmup()

        # Build context with mode
        exec_context = context or {}
        exec_context["cognitive_mode"] = mode

        # Check for multi-glyph resonance context
        glyph_ids = exec_context.get("glyph_ids")
        is_multi_glyph = glyph_ids is not None and len(glyph_ids) > 0

        # Normalize segments
        normalized_segs = normalize_segments(manifest, segments, payload)

        # Map to lanes (0-7)
        lane_assignments = map_lanes(normalized_segs)

        # Build envelope
        envelope = build_envelope(manifest, lane_assignments, payload, context=exec_context)

        # Execute through LAIN with glyph bridge
        result = execute_with_lain(envelope)

        # Post-process for multi-glyph resonance if requested
        if is_multi_glyph:
            multi_glyph_metrics = self.compute_multi_glyph_resonance(glyph_ids, result)

            # Merge multi-glyph resonance into fused_symbol
            if "fused_symbol" not in result:
                result["fused_symbol"] = {}

            fused = result["fused_symbol"]
            fused["glyph_ids"] = glyph_ids
            fused["global_resonance_score"] = multi_glyph_metrics["global_resonance_score"]

            # Build resonance_map from computed metrics
            if "resonance_map" not in fused:
                fused["resonance_map"] = {}

            for glyph_id, metrics in multi_glyph_metrics["resonances"].items():
                fused["resonance_map"][glyph_id] = metrics

            # Store guardrails info if any triggered
            if multi_glyph_metrics["guardrails_triggered"]:
                if "diagnostics" not in result:
                    result["diagnostics"] = {}
                result["diagnostics"]["guardrails"] = multi_glyph_metrics["guardrails_triggered"]

        # Cache result
        self._last_result = result
        self._last_mode = mode

        return result

    def get_glyph_stats(self) -> Dict[str, Any]:
        """Get Supercharged Glyph Registry statistics.

        Returns:
            Dict with:
            - total_glyphs: 600
            - categories: List of category names
            - fields_present: All fields in registry
            - sample_ids: First 5 glyph IDs
            - loaded: Whether registry is loaded
            - load_path: Path to data file
            - kernel_startup_time: Kernel warmup timestamp
        """
        if not self._warmed_up:
            self.warmup()

        stats = self._glyph_stats_cache or super_stats()

        # Add kernel metadata
        stats["kernel_startup_time"] = self._startup_time

        return stats

    def get_last_result(self) -> Optional[Dict[str, Any]]:
        """Return the last ExecutionResult, if any.

        Returns:
            Full ExecutionResult dict or None
        """
        return self._last_result

    def get_last_trace(self) -> Optional[List[Dict[str, Any]]]:
        """Return cognition_trace from last ExecutionResult, if present.

        Returns:
            List of trace steps or None
        """
        if self._last_result is None:
            return None
        return self._last_result.get("cognition_trace")

    def get_last_fused_symbol(self) -> Optional[Dict[str, Any]]:
        """Return fused_symbol from last ExecutionResult, if present.

        Returns:
            Fused symbol dict or None
        """
        if self._last_result is None:
            return None
        return self._last_result.get("fused_symbol")

    def get_last_resonance(self) -> Optional[Dict[str, Any]]:
        """Return resonance metrics from last ExecutionResult, if present.

        Returns:
            Dict with:
            - resonance: Overall resonance metrics (if present)
            - glyph_resonance: Glyph-specific metrics (if glyph was used)
            Or None if no result
        """
        if self._last_result is None:
            return None

        diagnostics = self._last_result.get("diagnostics", {})

        return {
            "resonance": diagnostics.get("resonance"),
            "glyph_resonance": diagnostics.get("glyph_resonance"),
            "elapsed": diagnostics.get("elapsed"),
        }

    def compute_multi_glyph_resonance(
        self,
        glyph_ids: List[str],
        result: Dict[str, Any]
    ) -> Dict[str, Any]:
        """Compute multi-glyph resonance metrics from execution result.
        
        Uses actual glyph metadata from the registry to compute real resonance scores:
        - weight: Based on glyph score and activation state
        - lineage_score: From lineage.inheritanceWeight
        - contributor_score: From originalMetrics connectivity
        - frequency_score: From praw vector magnitude
        - grammar_score: From originalMetrics stability

        Args:
            glyph_ids: List of glyph IDs to compute resonance for
            result: Execution result dict from LAIN

        Returns:
            Dict with:
            - glyph_ids: Input glyph list
            - resonances: Dict mapping glyph_id → metrics
            - global_resonance_score: Weighted average across glyphs
            - guardrails_triggered: List of guardrail messages
        """
        from glyphs import get_super
        
        resonances = {}
        scores = []

        for glyph_id in glyph_ids:
            glyph = get_super(glyph_id)
            
            if not glyph:
                continue
            
            metrics = glyph.get('originalMetrics', {})
            activation = glyph.get('activation', {})
            lineage = glyph.get('lineage', {})
            praw = glyph.get('praw', {})
            
            # Compute weight from glyph score (max 335) and activation
            score = glyph.get('score', 0)
            activation_score = activation.get('score', 0)
            weight = min(1.0, (score / 335) * 0.7 + (activation_score / 100) * 0.3)
            
            # Compute lineage score from inheritance weight
            inheritance_weight = lineage.get('inheritanceWeight', 0)
            lineage_score = inheritance_weight
            
            # Compute contributor score from connectivity metric
            connectivity = metrics.get('connectivity', 50)
            contributor_score = connectivity / 100
            
            # Compute frequency score from praw vector magnitude
            praw_values = [praw.get('P', 0), praw.get('R', 0), praw.get('A', 0), praw.get('W', 0)]
            praw_magnitude = (sum(v * v for v in praw_values) ** 0.5) / 200
            frequency_score = min(1.0, praw_magnitude)
            
            # Compute grammar score from stability metric
            stability = metrics.get('stability', 50)
            grammar_score = stability / 100
            
            metrics = {
                "weight": round(weight, 4),
                "lineage_score": round(lineage_score, 4),
                "contributor_score": round(contributor_score, 4),
                "frequency_score": round(frequency_score, 4),
                "grammar_score": round(grammar_score, 4),
            }

            resonances[glyph_id] = metrics
            scores.append(metrics["weight"])

        # Compute global resonance as weighted average
        global_resonance = sum(scores) / len(scores) if scores else 0.0

        return {
            "glyph_ids": glyph_ids,
            "resonances": resonances,
            "global_resonance_score": round(min(1.0, global_resonance), 4),
            "guardrails_triggered": [],
        }


# Global singleton kernel instance
_GLOBAL_KERNEL: Optional[CognitiveKernel] = None


def get_kernel() -> CognitiveKernel:
    """Get or create the singleton CognitiveKernel instance.

    On first call:
    - Creates a new CognitiveKernel
    - Calls warmup() to initialize glyphs

    Returns:
        Singleton CognitiveKernel instance
    """
    global _GLOBAL_KERNEL

    if _GLOBAL_KERNEL is None:
        _GLOBAL_KERNEL = CognitiveKernel(auto_load_glyphs=True)
        _GLOBAL_KERNEL.warmup()

    return _GLOBAL_KERNEL


def run_gx(
    gx_path: str,
    *,
    mode: str = "analyze",
    context: Optional[Dict[str, Any]] = None
) -> Dict[str, Any]:
    """Convenience function: execute .gx through the global kernel.

    Equivalent to: get_kernel().execute_gx(gx_path, mode=mode, context=context)

    Args:
        gx_path: Path to .gx file
        mode: Cognitive mode
        context: Optional execution context

    Returns:
        ExecutionResult dict
    """
    kernel = get_kernel()
    return kernel.execute_gx(gx_path, mode=mode, context=context)


def kernel_status() -> Dict[str, Any]:
    """Get status of the global CognitiveKernel.

    Returns:
        Dict with:
        - glyph_stats: Registry metadata (total_glyphs, categories, etc.)
        - last_run_present: Whether a result has been cached
        - last_mode: Mode of last execution (or None)
        - last_elapsed: Elapsed time from last run (or None)
        - startup_time: Kernel warmup timestamp
        - is_warmed_up: Whether kernel has been initialized
    """
    kernel = get_kernel()
    glyph_stats = kernel.get_glyph_stats()
    last_result = kernel.get_last_result()
    last_resonance = kernel.get_last_resonance()

    return {
        "glyph_stats": glyph_stats,
        "last_run_present": last_result is not None,
        "last_mode": kernel._last_mode,
        "last_elapsed": last_resonance.get("elapsed") if last_resonance else None,
        "startup_time": kernel._startup_time,
        "is_warmed_up": kernel._warmed_up,
    }