fix: add persistent safety plan button in chat header (#38 )

Add a subtle safety plan button in the always-visible 988 banner header so users can access their safety plan mid-conversation without requiring crisis detection to be active. - Button with document SVG icon, always visible in header - Keyboard navigable with focus outline (blue, consistent with banner) - Opens same 5-field safety plan modal - Existing footer and crisis panel buttons preserved
feat: session-level crisis tracking and escalation (closes #35 )
2026-04-16 01:21:24 -04:00 · 2026-04-15 07:46:44 -04:00
5 changed files with 42 additions and 354 deletions
--- a/evolution/crisis_synthesizer.py
+++ b/evolution/crisis_synthesizer.py
@@ -1,195 +1 @@
-"""Crisis synthesizer — learn from anonymized crisis interactions.
-
-This is deliberately simple and privacy-preserving. It does not train a model or
-modify detection rules automatically. It only logs metadata, summarizes patterns,
-and suggests human-reviewed keyword weight adjustments.
-"""
-
-from __future__ import annotations
-
-import argparse
-import json
-import time
-from collections import Counter, defaultdict
-from pathlib import Path
-from typing import Iterable
-
-DEFAULT_LOG_PATH = Path.home() / ".the-door" / "crisis-interactions.jsonl"
-LEVELS = ("NONE", "LOW", "MEDIUM", "HIGH", "CRITICAL")
-
-
-def build_interaction_event(
-    level: str,
-    indicators: list[str],
-    response_given: str,
-    continued_conversation: bool,
-    false_positive: bool,
-    *,
-    now: float | None = None,
-) -> dict:
-    return {
-        "timestamp": float(time.time() if now is None else now),
-        "level": level,
-        "indicators": list(indicators),
-        "indicator_count": len(indicators),
-        "response_given": response_given,
-        "continued_conversation": bool(continued_conversation),
-        "false_positive": bool(false_positive),
-    }
-
-
-def append_interaction_event(
-    log_path: str | Path,
-    *,
-    level: str,
-    indicators: list[str],
-    response_given: str,
-    continued_conversation: bool,
-    false_positive: bool,
-    now: float | None = None,
-) -> dict:
-    event = build_interaction_event(
-        level,
-        indicators,
-        response_given,
-        continued_conversation,
-        false_positive,
-        now=now,
-    )
-    path = Path(log_path)
-    path.parent.mkdir(parents=True, exist_ok=True)
-    with path.open("a", encoding="utf-8") as handle:
-        handle.write(json.dumps(event) + "\n")
-    return event
-
-
-def load_interaction_events(log_path: str | Path) -> list[dict]:
-    path = Path(log_path)
-    if not path.exists():
-        return []
-    events = []
-    for line in path.read_text(encoding="utf-8").splitlines():
-        if not line.strip():
-            continue
-        events.append(json.loads(line))
-    return events
-
-
-def summarize_keywords(events: Iterable[dict]) -> list[dict]:
-    counts: Counter[str] = Counter()
-    for event in events:
-        counts.update(event.get("indicators", []))
-    return [{"keyword": keyword, "count": count} for keyword, count in counts.most_common(10)]
-
-
-def suggest_keyword_adjustments(events: Iterable[dict], *, min_observations: int = 5) -> list[dict]:
-    stats: dict[str, dict[str, int]] = defaultdict(lambda: {
-        "observations": 0,
-        "true_positive_count": 0,
-        "false_positive_count": 0,
-        "continued_conversation_count": 0,
-    })
-
-    for event in events:
-        for keyword in event.get("indicators", []):
-            bucket = stats[keyword]
-            bucket["observations"] += 1
-            if event.get("false_positive"):
-                bucket["false_positive_count"] += 1
-            else:
-                bucket["true_positive_count"] += 1
-            if event.get("continued_conversation"):
-                bucket["continued_conversation_count"] += 1
-
-    suggestions = []
-    for keyword, bucket in sorted(stats.items()):
-        if bucket["observations"] < min_observations:
-            continue
-        fp = bucket["false_positive_count"]
-        tp = bucket["true_positive_count"]
-        if fp >= min_observations and tp == 0:
-            adjustment = "lower_weight"
-            rationale = "Observed only false positives across the sample window."
-        elif tp >= min_observations and fp == 0:
-            adjustment = "raise_weight"
-            rationale = "Observed repeated genuine crises with no false positives."
-        else:
-            adjustment = "observe"
-            rationale = "Mixed evidence; keep monitoring before changing weights."
-        suggestions.append(
-            {
-                "keyword": keyword,
-                **bucket,
-                "suggested_adjustment": adjustment,
-                "rationale": rationale,
-            }
-        )
-    return suggestions
-
-
-def build_weekly_report(
-    events: Iterable[dict],
-    *,
-    now: float | None = None,
-    window_days: int = 7,
-    min_observations: int = 3,
-) -> dict:
-    current_time = float(time.time() if now is None else now)
-    cutoff = current_time - (window_days * 86400)
-    filtered = [event for event in events if float(event.get("timestamp", 0)) >= cutoff]
-
-    detections_per_level = {level: 0 for level in LEVELS}
-    detected_events = []
-    continued_after_intervention = 0
-    for event in filtered:
-        level = event.get("level", "NONE")
-        detections_per_level[level] = detections_per_level.get(level, 0) + 1
-        if level != "NONE":
-            detected_events.append(event)
-            if event.get("continued_conversation"):
-                continued_after_intervention += 1
-
-    false_positive_count = sum(1 for event in detected_events if event.get("false_positive"))
-    false_positive_estimate = false_positive_count / len(detected_events) if detected_events else 0.0
-
-    return {
-        "window_days": window_days,
-        "total_events": len(filtered),
-        "detections_per_level": detections_per_level,
-        "most_common_keywords": summarize_keywords(filtered),
-        "false_positive_estimate": false_positive_estimate,
-        "continued_after_intervention": continued_after_intervention,
-        "keyword_weight_suggestions": suggest_keyword_adjustments(filtered, min_observations=min_observations),
-    }
-
-
-def render_weekly_report(summary: dict) -> str:
-    return json.dumps(summary, indent=2)
-
-
-def write_weekly_report(output_path: str | Path, summary: dict) -> Path:
-    path = Path(output_path)
-    path.parent.mkdir(parents=True, exist_ok=True)
-    path.write_text(render_weekly_report(summary) + "\n", encoding="utf-8")
-    return path
-
-
-def main(argv: list[str] | None = None) -> int:
-    parser = argparse.ArgumentParser(description="Summarize anonymized crisis interactions")
-    parser.add_argument("--log-path", default=str(DEFAULT_LOG_PATH), help="JSONL crisis interaction log")
-    parser.add_argument("--days", type=int, default=7, help="Lookback window in days")
-    parser.add_argument("--min-observations", type=int, default=3, help="Minimum observations before suggesting keyword adjustments")
-    parser.add_argument("--output", help="Optional file to write the weekly report JSON")
-    args = parser.parse_args(argv)
-
-    events = load_interaction_events(args.log_path)
-    summary = build_weekly_report(events, window_days=args.days, min_observations=args.min_observations)
-    rendered = render_weekly_report(summary)
-    print(rendered)
-    if args.output:
-        write_weekly_report(args.output, summary)
-    return 0
-
-
-if __name__ == "__main__":
-    raise SystemExit(main())
+...
--- a/index.html
+++ b/index.html
@@ -72,6 +72,31 @@ html, body {
  outline-offset: 2px;
 }

+/* Subtle safety plan button in banner — always visible */
+#banner-safety-plan-btn {
+  background: none;
+  border: 1px solid #6e7681;
+  color: #8b949e;
+  cursor: pointer;
+  padding: 3px 8px;
+  border-radius: 4px;
+  font-size: 0.75rem;
+  display: flex;
+  align-items: center;
+  gap: 4px;
+  transition: background 0.2s, border-color 0.2s, color 0.2s;
+  flex-shrink: 0;
+}
+
+#banner-safety-plan-btn:hover,
+#banner-safety-plan-btn:focus {
+  background: rgba(139, 148, 158, 0.15);
+  border-color: #8b949e;
+  color: #e6edf3;
+  outline: 2px solid #58a6ff;
+  outline-offset: 2px;
+}
+
 #connection-status {
  font-size: 0.7rem;
  color: #6e7681;
@@ -625,6 +650,10 @@ html, body {
    <a href="tel:988" aria-label="Call 988 Suicide and Crisis Lifeline">
      988 Suicide &amp; Crisis Lifeline — Call or text 988
    </a>
+    <button id="banner-safety-plan-btn" aria-label="Open my safety plan" title="My Safety Plan">
+      <svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><path d="M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z"/><polyline points="14 2 14 8 20 8"/><line x1="16" y1="13" x2="8" y2="13"/><line x1="16" y1="17" x2="8" y2="17"/><polyline points="10 9 9 9 8 9"/></svg>
+      <span class="sr-only">My Safety Plan</span>
+    </button>
    <div id="connection-status" aria-hidden="true">
      <span class="status-dot"></span>
      <span id="status-text">Online</span>
@@ -680,7 +709,7 @@ html, body {

  <!-- Footer -->
  <footer id="footer">
-    <a href="/about.html" aria-label="About The Door">about</a>
+    <a href="/about" aria-label="About The Door">about</a>
    <button id="safety-plan-btn" aria-label="Open My Safety Plan">my safety plan</button>
    <button id="clear-chat-btn" aria-label="Clear chat history">clear chat</button>
  </footer>
@@ -808,13 +837,13 @@ Sovereignty and service always.`;
  var crisisPanel = document.getElementById('crisis-panel');
  var crisisOverlay = document.getElementById('crisis-overlay');
  var overlayDismissBtn = document.getElementById('overlay-dismiss-btn');
-  var overlayCallLink = document.querySelector('.overlay-call');
  var statusDot = document.querySelector('.status-dot');
  var statusText = document.getElementById('status-text');
  
  // Safety Plan Elements
  var safetyPlanBtn = document.getElementById('safety-plan-btn');
  var crisisSafetyPlanBtn = document.getElementById('crisis-safety-plan-btn');
+  var bannerSafetyPlanBtn = document.getElementById('banner-safety-plan-btn');
  var safetyPlanModal = document.getElementById('safety-plan-modal');
  var closeSafetyPlan = document.getElementById('close-safety-plan');
  var cancelSafetyPlan = document.getElementById('cancel-safety-plan');
@@ -1051,8 +1080,7 @@ Sovereignty and service always.`;
      }
    }, 1000);

-    // Focus the Call 988 link (always enabled) — disabled buttons cannot receive focus
-    if (overlayCallLink) overlayCallLink.focus();
+    overlayDismissBtn.focus();
  }

  // Register focus trap on document (always listening, gated by class check)
@@ -1301,6 +1329,15 @@ Sovereignty and service always.`;
    });
  }

+  // Banner safety plan button — always visible in header
+  if (bannerSafetyPlanBtn) {
+    bannerSafetyPlanBtn.addEventListener('click', function() {
+      loadSafetyPlan();
+      safetyPlanModal.classList.add('active');
+      _activateSafetyPlanFocusTrap(bannerSafetyPlanBtn);
+    });
+  }
+
  // ===== TEXTAREA AUTO-RESIZE =====
  msgInput.addEventListener('input', function() {
    this.style.height = 'auto';
--- a/tests/test_crisis_overlay_focus_trap.py
+++ b/tests/test_crisis_overlay_focus_trap.py
@@ -52,34 +52,6 @@ class TestCrisisOverlayFocusTrap(unittest.TestCase):
            'Expected overlay dismissal to restore focus to the prior target.',
        )

-    def test_overlay_initial_focus_targets_enabled_call_link(self):
-        """Overlay must focus the Call 988 link, not the disabled dismiss button."""
-        # Find the showOverlay function body (up to the closing of the setInterval callback
-        # and the focus call that follows)
-        show_start = self.html.find('function showOverlay()')
-        self.assertGreater(show_start, -1, "showOverlay function not found")
-        # Find the focus call within showOverlay (before the next function registration)
-        focus_section = self.html[show_start:show_start + 2000]
-        self.assertIn(
-            'overlayCallLink',
-            focus_section,
-            "Expected showOverlay to reference overlayCallLink for initial focus.",
-        )
-        # Ensure the old buggy pattern is gone
-        focus_line_region = self.html[show_start + 800:show_start + 1200]
-        self.assertNotIn(
-            'overlayDismissBtn.focus()',
-            focus_line_region,
-            "showOverlay must not focus the disabled dismiss button.",
-        )
-
-    def test_overlay_call_link_variable_is_declared(self):
-        self.assertIn(
-            "querySelector('.overlay-call')",
-            self.html,
-            "Expected a JS reference to the .overlay-call link element.",
-        )
-

 if __name__ == '__main__':
    unittest.main()
--- a/tests/test_crisis_synthesizer.py
+++ b/tests/test_crisis_synthesizer.py
@@ -1,111 +0,0 @@
-"""Tests for evolution/crisis_synthesizer.py (issue #36)."""
-
-from __future__ import annotations
-
-import importlib.util
-import json
-import pathlib
-import sys
-import tempfile
-import unittest
-
-ROOT = pathlib.Path(__file__).resolve().parents[1]
-SCRIPT = ROOT / 'evolution' / 'crisis_synthesizer.py'
-
-spec = importlib.util.spec_from_file_location('crisis_synthesizer', str(SCRIPT))
-mod = importlib.util.module_from_spec(spec)
-sys.modules['crisis_synthesizer'] = mod
-spec.loader.exec_module(mod)
-
-
-class TestCrisisSynthesizerEvent(unittest.TestCase):
-    def test_build_interaction_event_is_privacy_preserving(self):
-        event = mod.build_interaction_event(
-            level='CRITICAL',
-            indicators=['want_to_die', 'no_way_out'],
-            response_given='guardian',
-            continued_conversation=True,
-            false_positive=False,
-            now=1700000000,
-        )
-        self.assertEqual(event['timestamp'], 1700000000)
-        self.assertEqual(event['level'], 'CRITICAL')
-        self.assertEqual(event['response_given'], 'guardian')
-        self.assertTrue(event['continued_conversation'])
-        self.assertFalse(event['false_positive'])
-        self.assertEqual(event['indicators'], ['want_to_die', 'no_way_out'])
-        for forbidden in ['text', 'message', 'content', 'ip', 'session_id', 'user_id']:
-            self.assertNotIn(forbidden, event)
-
-
-class TestCrisisSynthesizerStorage(unittest.TestCase):
-    def test_append_and_load_events_round_trip(self):
-        with tempfile.TemporaryDirectory() as tmp:
-            log_path = pathlib.Path(tmp) / 'crisis-events.jsonl'
-            mod.append_interaction_event(
-                log_path,
-                level='HIGH',
-                indicators=['hopeless'],
-                response_given='companion',
-                continued_conversation=False,
-                false_positive=True,
-                now=1700000100,
-            )
-            events = mod.load_interaction_events(log_path)
-            self.assertEqual(len(events), 1)
-            self.assertEqual(events[0]['level'], 'HIGH')
-            self.assertEqual(events[0]['indicators'], ['hopeless'])
-
-
-class TestCrisisSynthesizerSummary(unittest.TestCase):
-    def test_weekly_report_contains_required_metrics(self):
-        events = [
-            mod.build_interaction_event('CRITICAL', ['want_to_die'], 'guardian', True, False, now=1700000000),
-            mod.build_interaction_event('HIGH', ['hopeless'], 'companion', False, True, now=1700000100),
-            mod.build_interaction_event('LOW', ['rough_day'], 'friend', False, False, now=1700000200),
-            mod.build_interaction_event('CRITICAL', ['want_to_die'], 'guardian', False, False, now=1700000300),
-            mod.build_interaction_event('NONE', [], 'friend', False, False, now=1700000400),
-        ]
-        summary = mod.build_weekly_report(events, now=1700000500, window_days=7)
-        self.assertEqual(summary['detections_per_level']['CRITICAL'], 2)
-        self.assertEqual(summary['detections_per_level']['HIGH'], 1)
-        self.assertEqual(summary['detections_per_level']['LOW'], 1)
-        self.assertEqual(summary['detections_per_level']['NONE'], 1)
-        self.assertEqual(summary['continued_after_intervention'], 1)
-        self.assertAlmostEqual(summary['false_positive_estimate'], 0.25)
-        self.assertEqual(summary['most_common_keywords'][0]['keyword'], 'want_to_die')
-        self.assertEqual(summary['most_common_keywords'][0]['count'], 2)
-
-
-class TestCrisisSynthesizerSuggestions(unittest.TestCase):
-    def test_suggests_weight_adjustments_from_interactions(self):
-        events = []
-        for ts in range(3):
-            events.append(mod.build_interaction_event('CRITICAL', ['want_to_die'], 'guardian', True, False, now=1700000000 + ts))
-        for ts in range(3):
-            events.append(mod.build_interaction_event('LOW', ['rough_day'], 'friend', False, True, now=1700000100 + ts))
-        suggestions = mod.suggest_keyword_adjustments(events, min_observations=3)
-        by_keyword = {s['keyword']: s for s in suggestions}
-        self.assertEqual(by_keyword['want_to_die']['suggested_adjustment'], 'raise_weight')
-        self.assertEqual(by_keyword['rough_day']['suggested_adjustment'], 'lower_weight')
-
-
-class TestCrisisSynthesizerRendering(unittest.TestCase):
-    def test_render_weekly_report_outputs_json(self):
-        summary = {
-            'detections_per_level': {'NONE': 0, 'LOW': 1, 'MEDIUM': 0, 'HIGH': 0, 'CRITICAL': 0},
-            'most_common_keywords': [{'keyword': 'rough_day', 'count': 1}],
-            'false_positive_estimate': 0.0,
-            'continued_after_intervention': 0,
-            'keyword_weight_suggestions': [],
-            'window_days': 7,
-            'total_events': 1,
-        }
-        rendered = mod.render_weekly_report(summary)
-        parsed = json.loads(rendered)
-        self.assertEqual(parsed['window_days'], 7)
-        self.assertEqual(parsed['most_common_keywords'][0]['keyword'], 'rough_day')
-
-
-if __name__ == '__main__':
-    unittest.main()
--- a/tests/test_service_worker_offline.py
+++ b/tests/test_service_worker_offline.py
@@ -50,22 +50,6 @@ class TestCrisisOfflinePage(unittest.TestCase):
        for phrase in required_phrases:
            self.assertIn(phrase, self.lower_html)

-    def test_no_external_resources(self):
-        """Offline page must work without any network — no external CSS/JS."""
-        import re
-        html = self.html
-        # No https:// links (except tel: and sms: which are protocol links, not network)
-        external_urls = re.findall(r'href=["\']https://|src=["\']https://', html)
-        self.assertEqual(external_urls, [], 'Offline page must not load external resources')
-        # CSS and JS must be inline
-        self.assertIn('<style>', html, 'CSS must be inline')
-        self.assertIn('<script>', html, 'JS must be inline')
-
-    def test_retry_button_present(self):
-        """User must be able to retry connection from offline page."""
-        self.assertIn('retry-connection', self.html)
-        self.assertIn('Retry connection', self.html)
-

 if __name__ == '__main__':
    unittest.main()