feat(observabilidade): debounce search + row clickable inteira

src/components/sessions/FilterBar.tsx

@@ -1,4 +1,4 @@
-import { useState } from 'react'
+import { useEffect, useState } from 'react'
 
 export interface Filters {
   days: number
@@ -18,6 +18,18 @@ interface Props {
 
 export function FilterBar({ initial, projects, tools, skills, onChange }: Props) {
   const [f, setF] = useState<Filters>(initial)
+  const [qLocal, setQLocal] = useState<string>(initial.q)
+
+  useEffect(() => {
+    const t = setTimeout(() => {
+      if (qLocal !== f.q) {
+        const next = { ...f, q: qLocal }
+        setF(next)
+        onChange(next)
+      }
+    }, 300)
+    return () => clearTimeout(t)
+  }, [qLocal])
 
   function update(partial: Partial<Filters>) {
     const next = { ...f, ...partial }
@@ -81,8 +93,8 @@ export function FilterBar({ initial, projects, tools, skills, onChange }: Props)
       <input
         type="search"
         placeholder="Pesquisar no prompt inicial…"
-        value={f.q}
-        onChange={(e) => update({ q: e.target.value })}
+        value={qLocal}
+        onChange={(e) => setQLocal(e.target.value)}
         className="flex-1 min-w-[200px] bg-slate-900 border border-white/10 rounded px-3 py-2 text-sm"
       />
     </div>

src/components/sessions/SessionRow.tsx

@@ -1,4 +1,4 @@
-import { Link } from 'react-router-dom'
+import { useNavigate } from 'react-router-dom'
 import type { SessionMeta } from '../../../api/types/session'
 
 function formatDuration(sec: number | null): string {
@@ -26,16 +26,18 @@ interface Props {
 }
 
 export function SessionRow({ session }: Props) {
+  const navigate = useNavigate()
   const when = new Date(session.started_at).toLocaleString('pt-PT', { dateStyle: 'short', timeStyle: 'short' })
   return (
-    <tr className="border-b border-white/5 hover:bg-white/5">
+    <tr
+      className="border-b border-white/5 hover:bg-white/5 cursor-pointer"
+      onClick={() => navigate(`/sessions/${session.session_id}`)}
+    >
       <td className="px-3 py-2 text-sm text-slate-300">{when}</td>
       <td className="px-3 py-2 text-sm text-slate-400">{session.project_slug}</td>
       <td className="px-3 py-2 text-sm text-slate-200">
-        <Link to={`/sessions/${session.session_id}`} className="hover:underline">
         {session.first_prompt?.slice(0, 80) ?? '—'}
         {(session.first_prompt?.length ?? 0) > 80 ? '…' : ''}
-        </Link>
       </td>
       <td className="px-3 py-2 text-sm text-slate-400">{formatDuration(session.duration_sec)}</td>
       <td className="px-3 py-2 text-sm text-right text-slate-400">{session.event_count}</td>