fix(herdr): support Herdr 0.8.0 pane allocation, agent prompt, and length limits

.agents/skills/multi-agent-mux-monitor/scripts/reconcile.sh

@@ -458,6 +458,11 @@ def _pin_and_verify_resume(s, agent, cwd, uuid, degraded=False):
     actions.append(f"updated {id_name} id: {uuid}")
 
 
+def _sanitize(n):
+    if len(n) <= 32:
+        return n
+    return f"{n[:16]}-{n[-15:]}"[:32]
+
 yaml_sessions = d.get('herdr_sessions', [])
 yaml_session_names = {s['name'] for s in yaml_sessions if s.get('name')}
 alive_set = {(t['name'], t.get('server', 'default')) for t in herdr_sessions}
@@ -474,7 +479,7 @@ if herdr_confirmed:
         if s.get('status') in ('terminated', 'archived', 'stopped'):
             continue
         srv = s.get('herdr_session') or s.get('herdr_server') or s.get('herdr_workspace') or 'default'
-        if (name, srv) not in alive_set:
+        if (name, srv) not in alive_set and (_sanitize(name), srv) not in alive_set:
             s['status'] = 'terminated'
             s['terminated_at'] = now_iso
             s['terminated_at_epoch'] = int(datetime.now(timezone.utc).timestamp())
@@ -488,7 +493,7 @@ if herdr_confirmed:
 if herdr_confirmed:
     for t in herdr_sessions:
         name = t['name']
-        if name in yaml_session_names:
+        if name in yaml_session_names or any(_sanitize(y) == name for y in yaml_session_names):
             continue
         workspace_root = os.environ.get('WORKSPACE_ROOT')
         if not workspace_root: