emrg: WorkBuddy P3 fixes — evolution_summary + result-panel export fix (rant 21:35)

emrg/gui/daemon_client.js

@@ -44,6 +44,7 @@ const RESPONSE_TYPES = {
  compact: "compact_result",
  rewind_session: "rewind_result", // 补缺：daemon.py:955 rewind_result
  read_memory: "memory_content", // 补缺：daemon.py:771/778 memory_content
+ evolution_summary: "evolution_summary", // WorkBuddy P3：自进化可见化
 };
 
 class DaemonClient {

emrg/gui/main.js

@@ -436,6 +436,12 @@ vision = false
  return { ok: true, count: frame.count ?? 0 };
  });
 
+ ipcMain.handle("emrg:evolutionSummary", async (_e, { limit = 5 } = {}) => {
+ // GUI / 指令 P3：自进化可见化 — daemon evolution_summary（count + 最近改进）
+ const frame = await client.sendCommandAndWait("evolution_summary", { limit }, 5000);
+ return { count: frame.count ?? 0, recent: frame.recent || [] };
+ });
+
  ipcMain.handle("emrg:setModel", async (_e, { model }) => {
  await client.sendCommandAndWait("set_model", { model }, 5000);
  return { ok: true };

emrg/gui/preload.js

@@ -26,6 +26,7 @@ const api = {
  listTasks: () => ipcRenderer.invoke("emrg:listTasks"),
  triggerTask: (payload) => ipcRenderer.invoke("emrg:triggerTask", payload),
  sendRant: (payload) => ipcRenderer.invoke("emrg:sendRant", payload),
+ evolutionSummary: (payload) => ipcRenderer.invoke("emrg:evolutionSummary", payload),
  listModels: () => ipcRenderer.invoke("emrg:listModels"),
  openFile: (payload) => ipcRenderer.invoke("emrg:openFile", payload),
  saveSettings: (payload) => ipcRenderer.invoke("emrg:saveSettings", payload),

emrg/gui/renderer/css/components.css

@@ -954,3 +954,39 @@ dialog::backdrop {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
 }
+
+/* WorkBuddy P3：设置 → 关于区 */
+.about-row {
+ font-size: var(--fs-secondary, 13px);
+ color: var(--text-2);
+ margin-bottom: 4px;
+}
+.about-row b { color: var(--accent); }
+.about-recent {
+ margin-top: 6px;
+ max-height: 180px;
+ overflow-y: auto;
+}
+.about-recent-title {
+ font-size: var(--fs-aux, 12px);
+ font-weight: 600;
+ color: var(--text-3);
+ margin-bottom: 4px;
+}
+.about-recent-item {
+ display: flex;
+ align-items: center;
+ gap: 8px;
+ font-size: var(--fs-aux, 12px);
+ color: var(--text-2);
+ padding: 4px 0;
+ border-bottom: 1px solid var(--border);
+}
+.about-recent-item:last-child { border-bottom: none; }
+.about-recent-time {
+ font-family: var(--font-mono, monospace);
+ color: var(--text-3);
+ white-space: nowrap;
+ font-size: 11px;
+}
+}

emrg/gui/renderer/index.html

@@ -140,6 +140,11 @@ <h2>设置</h2>
  <div class="hint" style="margin-top:6px;">EMRG 是一个会自我进化的 AI 智能体——每次改进都会自动汇报，你可以随时在这里看到它的成长。</div>
  </div>
  </div>
+ <!-- WorkBuddy P3：最近改进列表（daemon evolution_summary） -->
+ <div class="settings-group">
+ <div class="settings-group-title">最近改进</div>
+ <div id="about-recent" class="about-recent"></div>
+ </div>
  <div class="dialog-actions">
  <button type="button" id="settings-cancel" class="btn btn-ghost">取消</button>
  <button type="button" id="settings-save" class="btn btn-primary">保存</button>

emrg/gui/renderer/js/app.js

@@ -734,6 +734,34 @@ const App = (() => {
  if (dismiss) dismiss.addEventListener("click", hideEvolutionToast);
  }
 
+ async function loadEvolutionSummary() {
+ const recent = $("about-recent");
+ if (!recent) return;
+ try {
+ const res = await window.emrg.evolutionSummary({ limit: 5 });
+ if (res && res.count !== undefined) {
+ state.evolutionCount = res.count;
+ updateGrowthCard();
+ }
+ const items = (res && res.recent) || [];
+ recent.innerHTML = "";
+ if (items.length === 0) {
+ recent.appendChild(el("div", { class: "about-recent-item" }, "还没有改进记录，输入 /rant 驱动第一次进化吧"));
+ return;
+ }
+ const header = el("div", { class: "about-recent-title" }, "最近改进");
+ recent.appendChild(header);
+ for (const it of items) {
+ const ts = String(it.timestamp || "").slice(0, 16).replace("T", " ");
+ const ops = (it.operations || []).join(" · ");
+ const row = el("div", { class: "about-recent-item" });
+ row.appendChild(el("span", { class: "about-recent-time" }, ts));
+ row.appendChild(el("span", {}, ops || "self-improvement"));
+ recent.appendChild(row);
+ }
+ } catch { /* 摘要加载失败静默（进化卡仍显示 count） */ }
+ }
+
  function initModelSwitcher() {
  const sw = $("model-switcher");
  sw.addEventListener("click", async (e) => {
@@ -992,7 +1020,10 @@ const App = (() => {
  $("send-btn").addEventListener("click", sendMessage);
  $("stop-btn").addEventListener("click", () => window.emrg.cancel().catch(() => {}));
  $("new-chat-btn").addEventListener("click", newSession);
- $("settings-btn").addEventListener("click", Dialogs.showSettings);
+ $("settings-btn").addEventListener("click", () => {
+ loadEvolutionSummary(); // WorkBuddy P3：打开设置时加载最近改进
+ Dialogs.showSettings();
+ });
  $("settings-cancel").addEventListener("click", () => $("settings-dialog").close());
  $("settings-save").addEventListener("click", Dialogs.saveSettings);
  $("pick-dir-btn").addEventListener("click", async () => {
@@ -1163,6 +1194,7 @@ const App = (() => {
  maybeShowEvolutionToast, // WorkBuddy P3：进化 toast 检测
  showVersionInfo, // WorkBuddy P3：/version 内容（toast "去看看" 共用）
  setMode, // WorkBuddy P2：Ask/Auto 模式（导出供测试与外部调用）
+ loadEvolutionSummary, // WorkBuddy P3：最近改进摘要
  };
 })();
 

emrg/gui/renderer/js/result-panel.js

@@ -170,3 +170,7 @@ const ResultPanel = (() => {
 
  return { init, addToolResult, toggle, isCollapsed };
 })();
+
+// ⚠️ 必须暴露到 window：app.js 作为独立 <script> 加载，模块级 const 不跨 script 共享。
+// 缺失会导致真实 GUI 打开即 ReferenceError（测试沙箱因共享 vm context 掩盖此问题）。
+window.ResultPanel = ResultPanel;

emrg/gui/test/app-commands.test.js

@@ -36,7 +36,15 @@ function makeEl(id) {
  _listeners: {},
  addEventListener(t, fn) { this._listeners[t] = fn; },
  click() { const fn = this._listeners.click; if (fn) fn(); },
- appendChild() {},
+ appendChild(child) {
+ this.children.push(child);
+ // 近似真实 DOM：优先文本，其次子元素 innerHTML（嵌套渲染）
+ let frag = "";
+ if (child && child.text !== undefined) frag = String(child.text);
+ else if (child && typeof child.textContent === "string" && child.textContent.length > 0) frag = child.textContent;
+ else if (child && typeof child.innerHTML === "string" && child.innerHTML.length > 0) frag = child.innerHTML;
+ if (frag) this.innerHTML += frag;
+ },
  removeChild() {},
  querySelectorAll: () => [],
  getBoundingClientRect: () => ({ left: 0, right: 100, top: 0, bottom: 100, width: 100, height: 100 }),
@@ -324,3 +332,43 @@ test("P3：toast '去看看' 关闭并输出版本信息", async () => {
  if (see.click) see.click();
  assert.ok(els["evolution-toast"].classList.contains("hidden"), "点击后 toast 应隐藏");
 });
+
+test("P3：updateGrowthCard 更新进化计数（兼容 #501 growth-count / about-evolutions id）", async () => {
+ const { ctx, els } = makeSandbox({});
+ await tick();
+ vm.runInContext("App.state.evolutionCount = 42; App.updateGrowthCard();", ctx);
+ // #501 的 id（growth-count / about-evolutions）存在时更新
+ assert.ok(els["growth-count"] === undefined || String(els["growth-count"].textContent) === "42", "growth-count 应更新为 42");
+ assert.ok(els["about-evolutions"] === undefined || els["about-evolutions"].innerHTML.includes("42"), "about-evolutions 应显示 42");
+});
+
+test("P3：loadEvolutionSummary 拉取最近改进并渲染（关于区列表）", async () => {
+ const { ctx, els } = makeSandbox({
+ evolutionSummary: async () => ({
+ count: 7,
+ recent: [
+ { timestamp: "2026-08-06T20:00:00", operations: ["llm-reflection", "tool-execution"], impact: [] },
+ { timestamp: "2026-08-06T19:00:00", operations: ["self-improvement"], impact: [] },
+ ],
+ }),
+ });
+ await tick();
+ await vm.runInContext("App.loadEvolutionSummary()", ctx);
+ assert.ok(els["about-recent"].innerHTML.includes("最近改进"), "应渲染最近改进标题");
+ assert.ok(els["about-recent"].innerHTML.includes("llm-reflection"), "应显示操作摘要");
+ assert.ok(els["about-recent"].innerHTML.includes("20:00"), "应显示时间戳");
+});
+
+test("P3：loadEvolutionSummary 空记录显示引导文案", async () => {
+ const { ctx, els } = makeSandbox({
+ evolutionSummary: async () => ({ count: 0, recent: [] }),
+ });
+ await tick();
+ await vm.runInContext("App.loadEvolutionSummary()", ctx);
+ assert.ok(els["about-recent"].innerHTML.includes("/rant"), "空状态应提示 /rant 驱动第一次进化");
+});
+
+test("P1 回归：result-panel.js 暴露 window.ResultPanel（真实 GUI 防 ReferenceError）", async () => {
+ const src = fs.readFileSync(path.join(RENDERER_JS, "result-panel.js"), "utf8");
+ assert.ok(src.includes("window.ResultPanel"), "result-panel.js 必须暴露 window.ResultPanel（app.js 独立 script 加载需要）");
+});

emrg/gui/test/renderer.smoke.test.js

@@ -78,6 +78,7 @@ const ELEMENT_IDS = [
  "rant-dialog", "rant-message", "rant-project", "rant-cancel", "rant-submit",
  "tasks-dialog", "tasks-list", "tasks-close",
  "result-panel", "result-list", "result-toggle",
+ "growth-card", "growth-count", "about-recent",
 ];
 
 /** 构造浏览器沙箱（win 即全局对象） */

emrg/server/daemon.py

@@ -871,6 +871,41 @@ async def _process_message(
  elif msg_type == "list_projects":
  await self._handle_list_projects(ws)
 
+ elif msg_type == "evolution_summary":
+ # WorkBuddy P3 (rant 21:35): self-evolution visibility.
+ # Low-cost: read evolution log files (~/.emrg/logs/evolution-*.json)
+ # written by EvolutionHandler; return count + recent N summaries.
+ limit = msg.get("limit", 5)
+ try:
+ logs_dir = config_dir() / "logs"
+ files = sorted(
+ logs_dir.glob("evolution-*.json"),
+ key=lambda p: p.name,
+ reverse=True,
+ )[: max(1, min(int(limit), 20))]
+ recent = []
+ for f in files:
+ try:
+ data = json.loads(f.read_text(encoding="utf-8"))
+ recent.append({
+ "timestamp": data.get("timestamp", ""),
+ "impact": data.get("impact", []),
+ "operations": data.get("operations", []),
+ })
+ except (json.JSONDecodeError, OSError):
+ continue
+ await self._send(ws, {
+ "type": "evolution_summary",
+ "count": len(self.evolutions),
+ "recent": recent,
+ })
+ except OSError:
+ await self._send(ws, {
+ "type": "evolution_summary",
+ "count": len(self.evolutions),
+ "recent": [],
+ })
+
  elif msg_type == "clear_session":
  session_id = msg.get("session_id", "")
  cwd = msg.get("cwd", "")