feat: add crisis tracker and bridge import shims for hermes-agent (#141)

Fixes #59

The footer links to /about but the repo ships about.html. On a plain static server this results in a 404. Changed to /about.html so the link resolves correctly.

crisis/bridge.py

@@ -0,0 +1,19 @@
+"""Compatibility bridge for the-door crisis gateway.
+
+Issue #141 describes the shared bridge API as `crisis.bridge`.
+The canonical implementation lives in `crisis.gateway`.  Re-export the public
+entrypoints here so downstream hermes-agent wiring can import the stable name
+without copying logic out of the-door.
+"""
+
+from .gateway import (
+    check_crisis,
+    get_system_prompt,
+    format_gateway_response,
+)
+
+__all__ = [
+    "check_crisis",
+    "get_system_prompt",
+    "format_gateway_response",
+]

crisis/tracker.py

@@ -0,0 +1,19 @@
+"""Compatibility bridge for crisis session tracking.
+
+Issue #141 describes the shared the-door tracker surface as `crisis.tracker`.
+The canonical implementation lives in `crisis.session_tracker`, but hermes-agent
+integration should be able to import the shorter path without caring about
+internal file layout.
+"""
+
+from .session_tracker import (
+    CrisisSessionTracker,
+    SessionState,
+    check_crisis_with_session,
+)
+
+__all__ = [
+    "CrisisSessionTracker",
+    "SessionState",
+    "check_crisis_with_session",
+]

index.html

@@ -72,31 +72,6 @@ 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;
@@ -650,10 +625,6 @@ 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>
@@ -709,7 +680,7 @@ html, body {
 
   <!-- Footer -->
   <footer id="footer">
-    <a href="/about" aria-label="About The Door">about</a>
+    <a href="/about.html" 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>
@@ -837,13 +808,13 @@ 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');
@@ -1080,7 +1051,8 @@ Sovereignty and service always.`;
       }
     }, 1000);
 
-    overlayDismissBtn.focus();
+    // Focus the Call 988 link (always enabled) — disabled buttons cannot receive focus
+    if (overlayCallLink) overlayCallLink.focus();
   }
 
   // Register focus trap on document (always listening, gated by class check)
@@ -1329,15 +1301,6 @@ 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';

tests/test_crisis_hermes_contract.py

@@ -0,0 +1,26 @@
+"""Regression tests for the crisis integration contract expected by hermes-agent.
+
+Issue #141 names the-door-side shared modules as `crisis.tracker` and
+`crisis.bridge`.  Keep those import paths available even if the canonical
+implementation lives in `session_tracker.py` and `gateway.py`.
+"""
+
+import importlib
+
+
+def test_crisis_tracker_module_exports_session_tracker_contract():
+    tracker = importlib.import_module("crisis.tracker")
+    session_tracker = importlib.import_module("crisis.session_tracker")
+
+    assert tracker.CrisisSessionTracker is session_tracker.CrisisSessionTracker
+    assert tracker.SessionState is session_tracker.SessionState
+    assert tracker.check_crisis_with_session is session_tracker.check_crisis_with_session
+
+
+def test_crisis_bridge_module_exports_gateway_contract():
+    bridge = importlib.import_module("crisis.bridge")
+    gateway = importlib.import_module("crisis.gateway")
+
+    assert bridge.check_crisis is gateway.check_crisis
+    assert bridge.get_system_prompt is gateway.get_system_prompt
+    assert bridge.format_gateway_response is gateway.format_gateway_response

tests/test_crisis_overlay_focus_trap.py

@@ -52,6 +52,34 @@ 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()

tests/test_service_worker_offline.py

@@ -50,6 +50,22 @@ 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()