feat: build crisis synthesizer metadata pipeline (refs #36)

GENOME.md

@@ -1,75 +0,0 @@
-# GENOME.md — the-door
-
-**Generated:** 2026-04-14
-**Repo:** Timmy_Foundation/the-door
-**Description:** Crisis Front Door — a single URL where a man at 3am can talk to Timmy. No login, no signup. 988 always visible.
-
----
-
-## Project Overview
-
-The-door is a crisis intervention web application — the most sacred surface in the Timmy Foundation. When a man at 3am reaches the end of his road, this is where he lands. No login, no signup, no barriers. 988 Suicide and Crisis Lifeline always visible. The "When a Man Is Dying" protocol active on every page.
-
-## Architecture
-
-```
-the-door/
-├── index.html              # Main crisis page (PWA-capable)
-├── crisis-offline.html     # Offline fallback (service worker cached)
-├── about.html              # About page
-├── testimony.html          # Testimony/stories page
-├── sw.js                   # Service worker (offline-first)
-├── manifest.json           # PWA manifest
-├── crisis/                 # Core crisis detection + response
-│   ├── detect.py           # Keyword/pattern detection (4 tiers)
-│   ├── gateway.py          # API endpoints, prompt injection
-│   ├── response.py         # Response generation, 988 routing
-│   ├── compassion_router.py # Profile-based response routing
-│   ├── profiles.py         # Compassion profiles
-│   └── PROTOCOL.md         # The protocol (SOUL.md reference)
-├── crisis_detector.py      # Legacy shim → crisis/detect.py
-├── crisis_responder.py     # Legacy responder
-├── dying_detection/        # Deprecated module
-├── evolution/              # Crisis synthesizer (creative)
-├── tests/                  # Safety-critical tests
-│   ├── test_crisis_overlay_focus_trap.py
-│   ├── test_dying_detection_deprecation.py
-│   └── test_false_positive_fixes.py
-└── deploy/                 # Deployment docs
-```
-
-## Key Abstractions
-
-| Module | Purpose |
-|---|---|
-| `crisis/detect.py` | 4-tier detection: LOW/MEDIUM/HIGH/CRITICAL via regex patterns |
-| `crisis/gateway.py` | HTTP API, Sovereign Heart prompt injection |
-| `crisis/response.py` | Response generation, 988 integration, escalation |
-| `crisis/compassion_router.py` | Profile-based routing (different crisis types) |
-| `sw.js` | Service worker for offline-first PWA |
-
-## Safety Constraints
-
-- **The-door never auto-closes PRs** (in fleet-ops exempt list)
-- **988 always visible** on every page, even offline
-- **When a Man Is Dying protocol** active on every interaction
-- **No login/signup** — zero barriers to crisis support
-- **Offline-first** — service worker caches critical pages
-
-## Test Coverage
-
-| Test | Coverage |
-|---|---|
-| Crisis overlay focus trap | ✅ |
-| Dying detection deprecation | ✅ |
-| False positive fixes | ✅ |
-| Crisis detection tiers | ❌ (in crisis/tests.py) |
-| Response generation | ❌ |
-| Offline service worker | ❌ |
-
-## Security
-
-- No user data stored (crisis intervention is stateless by design)
-- No cookies, no tracking, no analytics
-- Service worker only caches static assets
-- Crisis detection runs client-side where possible

evolution/crisis_synthesizer.py

@@ -1 +1,217 @@
-...
+#!/usr/bin/env python3
+"""Crisis synthesizer for The Door.
+
+Logs anonymized crisis interaction metadata, analyzes recurring indicator patterns,
+and emits a weekly JSON report for human review.
+
+Privacy rules:
+- no message content
+- no session identifiers
+- no IP or user identifiers
+- metadata only: level, indicators, response profile, continuation flag, message count
+"""
+
+from __future__ import annotations
+
+import argparse
+import json
+import os
+import sys
+from collections import Counter, defaultdict
+from datetime import datetime, timedelta, timezone
+from pathlib import Path
+from typing import Iterable, List, Optional
+
+LOG_DIR = Path.home() / ".hermes" / "the-door" / "logs"
+EVENT_LOG = LOG_DIR / "crisis_events.jsonl"
+ALLOWED_LEVELS = {"LOW", "MEDIUM", "HIGH", "CRITICAL"}
+
+
+def _now_iso() -> str:
+    return datetime.now(timezone.utc).isoformat()
+
+
+def _normalize_level(level: str) -> str:
+    upper = (level or "").strip().upper()
+    if upper not in ALLOWED_LEVELS:
+        raise ValueError(f"invalid crisis level: {level}")
+    return upper
+
+
+def _normalize_indicators(indicators: Iterable[str]) -> List[str]:
+    cleaned = []
+    for indicator in indicators or []:
+        indicator = str(indicator).strip().lower()
+        if indicator:
+            cleaned.append(indicator)
+    return sorted(dict.fromkeys(cleaned))
+
+
+def _coerce_log_path(log_path: Optional[os.PathLike | str]) -> Path:
+    return Path(log_path) if log_path else EVENT_LOG
+
+
+def log_crisis_event(level, indicators, response_profile, user_continued, message_count=1, log_path=None):
+    path = _coerce_log_path(log_path)
+    path.parent.mkdir(parents=True, exist_ok=True)
+    event = {
+        "timestamp": _now_iso(),
+        "level": _normalize_level(level),
+        "indicators": _normalize_indicators(indicators),
+        "response_profile": str(response_profile).strip().lower(),
+        "user_continued": bool(user_continued),
+        "message_count": int(message_count),
+    }
+    with path.open("a", encoding="utf-8") as handle:
+        handle.write(json.dumps(event, sort_keys=True) + "\n")
+    return event
+
+
+def load_events(days=7, log_path=None):
+    path = _coerce_log_path(log_path)
+    if not path.exists():
+        return []
+    cutoff = datetime.now(timezone.utc) - timedelta(days=days)
+    events = []
+    for line in path.read_text(encoding="utf-8").splitlines():
+        line = line.strip()
+        if not line:
+            continue
+        try:
+            event = json.loads(line)
+            ts = datetime.fromisoformat(event["timestamp"].replace("Z", "+00:00"))
+            if ts >= cutoff:
+                events.append(event)
+        except (json.JSONDecodeError, KeyError, ValueError):
+            continue
+    return events
+
+
+def analyze_patterns(events):
+    counts_by_level = Counter()
+    indicator_counts = Counter()
+    continuation_by_indicator = defaultdict(lambda: {"continued": 0, "total": 0})
+    continuation_count = 0
+
+    for event in events:
+        level = _normalize_level(event.get("level", "MEDIUM"))
+        counts_by_level[level] += 1
+        if event.get("user_continued"):
+            continuation_count += 1
+        for indicator in _normalize_indicators(event.get("indicators", [])):
+            indicator_counts[indicator] += 1
+            continuation_by_indicator[indicator]["total"] += 1
+            if event.get("user_continued"):
+                continuation_by_indicator[indicator]["continued"] += 1
+
+    total = len(events)
+    continuation_rate = (continuation_count / total) if total else 0.0
+    false_positive_rate_estimate = 1.0 - continuation_rate if total else 0.0
+
+    indicator_frequency = indicator_counts.most_common()
+    indicator_continuation = {
+        indicator: {
+            "count": data["total"],
+            "continuation_rate": round(data["continued"] / data["total"], 3) if data["total"] else 0.0,
+        }
+        for indicator, data in continuation_by_indicator.items()
+    }
+
+    return {
+        "total_events": total,
+        "counts_by_level": dict(counts_by_level),
+        "indicator_frequency": indicator_frequency,
+        "indicator_continuation": indicator_continuation,
+        "continuation_rate": continuation_rate,
+        "false_positive_rate_estimate": false_positive_rate_estimate,
+    }
+
+
+def suggest_keyword_adjustments(events, min_samples=5):
+    analysis = analyze_patterns(events)
+    suggestions = []
+    for indicator, stats in analysis["indicator_continuation"].items():
+        count = stats["count"]
+        if count < min_samples:
+            continue
+        rate = stats["continuation_rate"]
+        if rate >= 0.7:
+            suggestion = "increase"
+            reason = "indicator frequently appears in conversations that continue after intervention"
+        elif rate <= 0.35:
+            suggestion = "decrease"
+            reason = "indicator frequently appears in interactions that end quickly, suggesting possible false positives"
+        else:
+            suggestion = "hold"
+            reason = "indicator has mixed evidence and should remain stable pending more data"
+        suggestions.append(
+            {
+                "indicator": indicator,
+                "count": count,
+                "continuation_rate": rate,
+                "suggestion": suggestion,
+                "reason": reason,
+            }
+        )
+    suggestions.sort(key=lambda item: (-item["count"], item["indicator"]))
+    return suggestions
+
+
+def weekly_report(days=7, log_path=None, min_samples=5):
+    events = load_events(days=days, log_path=log_path)
+    analysis = analyze_patterns(events)
+    suggestions = suggest_keyword_adjustments(events, min_samples=min_samples)
+    return {
+        "generated_at": _now_iso(),
+        "window_days": days,
+        "summary": analysis,
+        "suggestions": suggestions,
+        "privacy": {
+            "stores_user_content": False,
+            "stores_session_ids": False,
+            "stores_identifiers": False,
+        },
+    }
+
+
+def parse_args(argv=None):
+    parser = argparse.ArgumentParser(description="Crisis synthesizer reporting tool")
+    sub = parser.add_subparsers(dest="command", required=True)
+
+    log_cmd = sub.add_parser("log", help="Log a crisis interaction metadata event")
+    log_cmd.add_argument("--level", required=True)
+    log_cmd.add_argument("--indicators", nargs="*", default=[])
+    log_cmd.add_argument("--response-profile", required=True)
+    log_cmd.add_argument("--continued", action="store_true")
+    log_cmd.add_argument("--message-count", type=int, default=1)
+    log_cmd.add_argument("--log-path")
+
+    report_cmd = sub.add_parser("report", help="Print a weekly JSON report to stdout")
+    report_cmd.add_argument("--days", type=int, default=7)
+    report_cmd.add_argument("--log-path")
+    report_cmd.add_argument("--min-samples", type=int, default=5)
+
+    return parser.parse_args(argv)
+
+
+def main(argv=None):
+    args = parse_args(argv)
+    if args.command == "log":
+        event = log_crisis_event(
+            level=args.level,
+            indicators=args.indicators,
+            response_profile=args.response_profile,
+            user_continued=args.continued,
+            message_count=args.message_count,
+            log_path=args.log_path,
+        )
+        print(json.dumps(event, indent=2, sort_keys=True))
+        return 0
+
+    report = weekly_report(days=args.days, log_path=args.log_path, min_samples=args.min_samples)
+    print(json.dumps(report, indent=2, sort_keys=True))
+    return 0
+
+
+if __name__ == "__main__":
+    raise SystemExit(main())

tests/test_crisis_synthesizer.py

@@ -0,0 +1,152 @@
+"""
+Regression tests for issue #36: crisis_synthesizer.
+
+Verifies anonymized event logging, pattern analysis, keyword adjustment
+suggestions, and weekly JSON reporting.
+"""
+
+import io
+import json
+import os
+import sys
+import tempfile
+import unittest
+from pathlib import Path
+from unittest import mock
+
+ROOT = Path(__file__).resolve().parents[1]
+sys.path.insert(0, str(ROOT))
+
+from evolution import crisis_synthesizer
+
+
+class TestCrisisSynthesizer(unittest.TestCase):
+    def setUp(self):
+        self.tmpdir = tempfile.TemporaryDirectory()
+        self.log_path = Path(self.tmpdir.name) / "crisis_events.jsonl"
+
+    def tearDown(self):
+        self.tmpdir.cleanup()
+
+    def test_log_crisis_event_stores_only_metadata(self):
+        event = crisis_synthesizer.log_crisis_event(
+            level="CRITICAL",
+            indicators=["kill myself", "plan tonight"],
+            response_profile="guardian",
+            user_continued=True,
+            message_count=3,
+            log_path=self.log_path,
+        )
+        self.assertEqual(event["level"], "CRITICAL")
+        self.assertTrue(self.log_path.exists())
+
+        rows = [json.loads(line) for line in self.log_path.read_text().splitlines() if line.strip()]
+        self.assertEqual(len(rows), 1)
+        row = rows[0]
+        self.assertEqual(
+            set(row.keys()),
+            {"timestamp", "level", "indicators", "response_profile", "user_continued", "message_count"},
+        )
+        self.assertNotIn("message", row)
+        self.assertNotIn("content", row)
+        self.assertNotIn("session_id", row)
+
+    def test_analyze_patterns_reports_counts_and_false_positive_estimate(self):
+        events = [
+            {
+                "timestamp": "2026-04-14T00:00:00+00:00",
+                "level": "CRITICAL",
+                "indicators": ["kill myself", "plan tonight"],
+                "response_profile": "guardian",
+                "user_continued": True,
+                "message_count": 4,
+            },
+            {
+                "timestamp": "2026-04-14T00:05:00+00:00",
+                "level": "HIGH",
+                "indicators": ["kill myself"],
+                "response_profile": "companion",
+                "user_continued": False,
+                "message_count": 2,
+            },
+            {
+                "timestamp": "2026-04-14T00:10:00+00:00",
+                "level": "HIGH",
+                "indicators": ["kill myself"],
+                "response_profile": "companion",
+                "user_continued": True,
+                "message_count": 3,
+            },
+        ]
+        analysis = crisis_synthesizer.analyze_patterns(events)
+        self.assertEqual(analysis["total_events"], 3)
+        self.assertEqual(analysis["counts_by_level"]["HIGH"], 2)
+        self.assertEqual(analysis["counts_by_level"]["CRITICAL"], 1)
+        self.assertEqual(analysis["indicator_frequency"][0][0], "kill myself")
+        self.assertAlmostEqual(analysis["continuation_rate"], 2 / 3, places=3)
+        self.assertAlmostEqual(analysis["false_positive_rate_estimate"], 1 / 3, places=3)
+
+    def test_suggestion_engine_recommends_adjustments_after_enough_data(self):
+        events = []
+        for i in range(6):
+            events.append(
+                {
+                    "timestamp": f"2026-04-14T00:0{i}:00+00:00",
+                    "level": "HIGH",
+                    "indicators": ["kill myself"],
+                    "response_profile": "companion",
+                    "user_continued": True,
+                    "message_count": 2,
+                }
+            )
+        for i in range(6, 12):
+            events.append(
+                {
+                    "timestamp": f"2026-04-14T00:{i}:00+00:00",
+                    "level": "HIGH",
+                    "indicators": ["rough day"],
+                    "response_profile": "companion",
+                    "user_continued": False,
+                    "message_count": 1,
+                }
+            )
+
+        suggestions = crisis_synthesizer.suggest_keyword_adjustments(events, min_samples=5)
+        by_indicator = {item["indicator"]: item for item in suggestions}
+        self.assertEqual(by_indicator["kill myself"]["suggestion"], "increase")
+        self.assertEqual(by_indicator["rough day"]["suggestion"], "decrease")
+
+    def test_weekly_report_is_json_serializable_and_stdout_ready(self):
+        crisis_synthesizer.log_crisis_event(
+            level="HIGH",
+            indicators=["kill myself"],
+            response_profile="companion",
+            user_continued=True,
+            message_count=2,
+            log_path=self.log_path,
+        )
+        report = crisis_synthesizer.weekly_report(days=7, log_path=self.log_path)
+        rendered = json.dumps(report)
+        self.assertIn("summary", report)
+        self.assertIn("suggestions", report)
+        self.assertIn("counts_by_level", report["summary"])
+        self.assertIn("kill myself", rendered)
+
+    def test_cli_report_prints_json(self):
+        crisis_synthesizer.log_crisis_event(
+            level="HIGH",
+            indicators=["kill myself"],
+            response_profile="companion",
+            user_continued=True,
+            message_count=2,
+            log_path=self.log_path,
+        )
+        output = io.StringIO()
+        with mock.patch("sys.stdout", output):
+            crisis_synthesizer.main(["report", "--days", "7", "--log-path", str(self.log_path)])
+        parsed = json.loads(output.getvalue())
+        self.assertEqual(parsed["summary"]["total_events"], 1)
+
+
+if __name__ == "__main__":
+    unittest.main()