feat: make the two-step reflection observable (draft -> revised -> critique)

You couldn't see her actually correct herself — /self showed only the result.
Now:
- reflect() logs the draft, the revised/committed version, and the self-critique
  to the live log as an expandable "view details" block
- POST /self/reflect runs a reflection in the web process so it lands in /logs
  live (reflections normally run in the dream process, whose logs only go to
  journald); "↻ Reflect now" button on /self triggers it, with a logs ↗ link
- log viewers relabel the expander "view full prompt" -> "view details" (it now
  carries prompts and reflection diffs)

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

lyra/web/server.py

@@ -125,6 +125,13 @@ def create_app() -> FastAPI:
         """Lyra's current interiority + when it last changed."""
         return {"state": self_state.load(), "updated_at": memory.self_state_updated_at()}
 
+    @app.post("/self/reflect")
+    async def self_reflect() -> dict:
+        """Run one two-step reflection now, in this process, so the draft ->
+        revised -> critique lands in the live log (/logs)."""
+        state = await asyncio.to_thread(self_state.reflect)
+        return {"ok": True, "mood": state.get("mood")}
+
     @app.get("/stream/logs")
     async def stream_logs(request: Request) -> StreamingResponse:
         """Live activity feed: replay the recent buffer, then stream new events."""

lyra/web/static/index.html

@@ -756,7 +756,7 @@
           <span class="log-level log-level-${level}">${escapeHtml(level)}</span>
           <span class="log-msg">${escapeHtml(event.msg || '')}</span>
           ${fieldStr ? `<span class="log-fields">${escapeHtml(fieldStr)}</span>` : ''}
-          ${detail ? `<details class="log-detail"><summary>view full prompt</summary><pre>${escapeHtml(detail)}</pre></details>` : ''}
+          ${detail ? `<details class="log-detail"><summary>view details</summary><pre>${escapeHtml(detail)}</pre></details>` : ''}
         `;
 
         thinkingContent.appendChild(eventDiv);

lyra/web/static/logs.html

@@ -210,7 +210,7 @@
           `<span class="msg">${esc(ev.msg || '')}</span>` +
         `</div>` +
         (fieldStr ? `<div class="fields">${esc(fieldStr)}</div>` : '') +
-        (detail ? `<details class="detail"><summary>view full prompt</summary><pre>${esc(detail)}</pre></details>` : '');
+        (detail ? `<details class="detail"><summary>view details</summary><pre>${esc(detail)}</pre></details>` : '');
 
       if (!matches(line)) line.classList.add('hidden');
       logEl.appendChild(line);

lyra/web/static/self.html

@@ -25,6 +25,12 @@
     .topbar h1 { font-size: 1.05rem; margin: 0; font-weight: 600; }
     .topbar a.back { color: var(--accent); text-decoration: none; font-size: .95rem; }
     .updated { margin-left: auto; color: var(--fade); font-size: .78rem; }
+    #reflectBtn {
+      background: #1b2333; border: 1px solid var(--border); color: var(--accent);
+      border-radius: 8px; padding: 6px 11px; font-size: .82rem; cursor: pointer;
+      -webkit-tap-highlight-color: transparent;
+    }
+    #reflectBtn:disabled { opacity: .5; cursor: default; }
     .dot { width: 9px; height: 9px; border-radius: 50%; background: var(--good); box-shadow: 0 0 8px var(--good); flex: none; opacity: .35; transition: opacity .2s; }
     .dot.pulse { opacity: 1; }
 
@@ -64,6 +70,8 @@
       <span class="dot" id="dot"></span>
       <h1>🧠 Lyra · Mind</h1>
       <a class="back" href="/">← Chat</a>
+      <a class="back" href="/logs" target="_blank" rel="noopener" title="Watch the live log">logs ↗</a>
+      <button id="reflectBtn" title="Make her reflect now (draft → self-critique → revise). Watch it in /logs.">↻ Reflect now</button>
       <span class="updated" id="updated">—</span>
     </div>
   </header>
@@ -172,6 +180,16 @@
       }
     }
 
+    const reflectBtn = document.getElementById('reflectBtn');
+    reflectBtn.addEventListener('click', async () => {
+      reflectBtn.disabled = true;
+      const old = reflectBtn.textContent;
+      reflectBtn.textContent = '… thinking';
+      try { await fetch('/self/reflect', { method: 'POST' }); await refresh(); }
+      catch (e) { /* ignore */ }
+      finally { reflectBtn.disabled = false; reflectBtn.textContent = old; }
+    });
+
     refresh();
     setInterval(refresh, 12000);
     document.addEventListener('visibilitychange', () => { if (!document.hidden) refresh(); });