emrg: auto-upgrade refactor — agent-driven local equivalent install replaces installer download

Agent.md

@@ -118,7 +118,7 @@ Community needs voiced in HN agent-UI discussions map directly to EMRG's design:
 pkill -f "emrg.server"; rm -f ~/.emrg/emrgd.port; python -m emrg
 ```
 
-Python: `uv run pytest tests/ -v` (988) — import check: `uv run python -c "from emrg.client.app import run_client"`
+Python: `uv run pytest tests/ -v` (958) — import check: `uv run python -c "from emrg.client.app import run_client"`
 GUI: `cd emrg/gui && npm test` (260: 45 daemon_client + 19 conn-manager + 22 app-commands + 131 renderer smoke + 16 i18n + 7 integration + 3 commands + 8 build-config + 7 gui-state + 2 tool-group) — syntax: `node --check main.js preload.js daemon_client.js renderer/js/*.js`
 CI: `uv run pytest` (ubuntu + **windows-2025 matrix** — Windows pytest 回归在 PR CI 即失败，v0.2.29 教训 #725) + GUI tests + **actionlint workflow lint** (`rhysd/actionlint@v1.7.12` gate, #444 — workflow 解析错误在 PR CI 即失败，如 `if:` secrets 上下文)
 Re-trigger: `scripts/re-trigger-ci.sh [branch]` (workflow_dispatch, #527 — 替代空 commit 重触发：Actions outage 会整段丢弃 push 事件，dispatch 走 API 路径不受影响)

emrg/client/app.py

@@ -380,13 +380,6 @@ async def _reconnect():
  import emrg
  ver = getattr(emrg, "__version__", "dev")
  chat.add("system", f"EMRG {ver} | {server_id}\nType /help for shortcuts, or just start chatting.")
- # Auto update-check prompt (rant 2026-08-10T07:12:12):
- # one-time, non-blocking — query daemon's cached latest
- # release, show a status line, mark prompted (idempotent).
- try:
- await conn.send_command("update_check")
- except Exception:
- pass # never block chat on update check
  status.update(left=_status_left(session_title, session_id, current_model), center=server_id)
  term.set_title(f"{session_title or session_id} @ {project_name}")
  term.render(); continue
@@ -1005,30 +998,6 @@ async def _reconnect():
  term.render()
  continue
 
- # Memory content (read)
- if data.get("type") == "update_check":
- # Auto update-check prompt (rant 2026-08-10T07:12:12):
- # one-time, non-blocking status line; idempotent per version.
- if data.get("has_update") and data.get("enabled"):
- latest = data.get("latest_version", "")
- prompted = data.get("prompted_version", "")
- if latest and latest != prompted:
- import emrg
- ver = getattr(emrg, "__version__", "dev")
- chat.add("system",
- f"New version v{latest} available (current v{ver}) — "
- f"https://github.com/argszero/emrg/releases")
- status.update(center=server_id or "emrg")
- try:
- await conn.send_command(
- "update_check_prompted",
- {"version": latest},
- )
- except Exception:
- pass
- term.render()
- continue
-
  if data.get("type") == "memory_content":
  err = data.get("error", "")
  if err:

emrg/config.py

@@ -39,21 +39,21 @@ class LlmConfig:
 
 @dataclass
 class UpdateConfig:
- """Auto update-check settings (rants 2026-08-10T07:12:12, 2026-08-12T12:10:12).
-
- check: master switch — when false, the daemon never queries GitHub
- (checking, downloading and prompting are all disabled).
- ttl_hours: how often to re-check the latest release (default 1h;
- rant 2026-08-12T12:10:12: host 指示 24h → 1h).
- auto_download: when a newer version exists, download the current
- platform's installer into ~/.emrg/updates/ in the background
- (stream + Range resume + SHA256 verify). Installation is ALWAYS
- user-initiated — never auto-installed.
+ """Auto-upgrade settings (rant 2026-08-20T12:33:59 — 自动升级重构).
+
+ enabled: master switch — when false, the daemon never checks for new
+ releases and never triggers an upgrade session.
+ delay_minutes: how long after a release is published before it becomes
+ eligible for upgrade (default 1440 = 1 day; the host can set 1 for
+ immediate). Granularity is minutes (host chose A). The check
+ interval is NOT configurable — hard-coded 5 minutes in upgrade.py.
+ Old fields check / ttl_hours / auto_download are removed (the
+ download-installer mechanism is fully replaced by the agent-driven
+ local equivalent install).
  """
 
- check: bool = True
- ttl_hours: int = 1
- auto_download: bool = True
+ enabled: bool = True
+ delay_minutes: int = 1440
 
 
 @dataclass
@@ -114,9 +114,8 @@ def load_config() -> EmrgConfig:
 
  update_data = data.get("update", {})
  update = UpdateConfig(
- check=update_data.get("check", True),
- ttl_hours=update_data.get("ttl_hours", 1),
- auto_download=update_data.get("auto_download", True),
+ enabled=update_data.get("enabled", True),
+ delay_minutes=update_data.get("delay_minutes", 1440),
  )
 
  return EmrgConfig(llm=llm, update=update)
@@ -125,9 +124,8 @@ def load_config() -> EmrgConfig:
 def load_update_config() -> UpdateConfig:
  """Load only the [update] section (rant 2026-08-10T07:12:12).
 
- The daemon is constructed with just LlmConfig; this helper lets it read
- the update-check switch without parsing the full config. Missing config
- file or missing section → defaults (check=True, ttl=1h, auto_download=True).
+ The daemon constructs the UpgradeManager from this helper. Missing config
+ file or missing section → defaults (enabled=True, delay_minutes=1440).
  """
  cfg_path = config_path()
  if not cfg_path.exists():
@@ -138,9 +136,8 @@ def load_update_config() -> UpdateConfig:
  return UpdateConfig()
  update_data = data.get("update", {})
  return UpdateConfig(
- check=update_data.get("check", True),
- ttl_hours=update_data.get("ttl_hours", 1),
- auto_download=update_data.get("auto_download", True),
+ enabled=update_data.get("enabled", True),
+ delay_minutes=update_data.get("delay_minutes", 1440),
  )
 
 

emrg/gui/main.js

@@ -710,76 +710,6 @@ vision = false
  return { authenticated: Boolean(frame.authenticated), user: frame.user || null };
  });
 
- ipcMain.handle("emrg:updateCheck", async (_e, { force } = {}) => {
- // Auto update-check (rant 2026-08-10T07:12:12): query daemon's cached
- // latest release; force=true (rant 2026-08-11T09:18:16): settings
- // manual check button — daemon runs a fresh GitHub fetch.
- // rant 2026-08-12T12:10:12: response also carries the auto-download
- // state (downloaded_version/path/sha) for the "ready to install" UI.
- try {
- const frame = await requireConn().sendCommandAndWait(
- "update_check",
- { force: Boolean(force) },
- 10000,
- );
- return {
- current_version: frame.current_version || "",
- latest_version: frame.latest_version || "",
- has_update: Boolean(frame.has_update),
- prompted_version: frame.prompted_version || "",
- downloaded_version: frame.downloaded_version || "",
- downloaded_path: frame.downloaded_path || "",
- downloaded_sha: frame.downloaded_sha || "",
- enabled: Boolean(frame.enabled),
- };
- } catch {
- return { has_update: false, enabled: false, latest_version: "", current_version: "" };
- }
- });
-
- ipcMain.handle("emrg:updateInstall", async (_e, { path: p, version } = {}) => {
- // Auto-update one-click install (rant 2026-08-12T12:10:12): the daemon
- // already downloaded + SHA256-verified the installer into
- // ~/.emrg/updates/. The user clicked "install" — launch the installer,
- // then quit EMRG (the installer stops any remaining EMRG processes
- // itself — stop-emrg.cmd / pkg install logic). Install is ALWAYS
- // user-initiated; the download itself was automatic.
- try {
- if (!p || typeof p !== "string") return { ok: false, error: "missing path" };
- if (!fs.existsSync(p)) return { ok: false, error: "downloaded installer not found" };
- const platform = process.platform;
- if (platform === "win32") {
- // PrivilegesRequired=lowest → no UAC prompt for the exe itself.
- const child = spawn(p, [], { detached: true, stdio: "ignore", windowsHide: true });
- child.unref();
- } else if (platform === "darwin") {
- // `open <pkg>` mounts + launches the Installer.app flow.
- const child = spawn("open", [p], { detached: true, stdio: "ignore" });
- child.unref();
- } else if (platform === "linux") {
- fs.chmodSync(p, 0o755);
- const child = spawn(p, [], { detached: true, stdio: "ignore" });
- child.unref();
- } else {
- return { ok: false, error: `unsupported platform: ${platform}` };
- }
- // Let the IPC reply flush, then close the GUI — the installer takes over.
- setTimeout(() => { try { app.quit(); } catch { /* ignore */ } }, 500);
- return { ok: true, version: String(version || "") };
- } catch (err) {
- return { ok: false, error: String((err && err.message) || err) };
- }
- });
-
- ipcMain.handle("emrg:updateCheckPrompted", async (_e, { version }) => {
- // Idempotency (rant 07:12:12 §4): record that the GUI showed the prompt
- // for this version — same version never re-prompted.
- try {
- await requireConn().sendCommandAndWait("update_check_prompted", { version: String(version || "") }, 5000);
- } catch { /* best-effort */ }
- return { ok: true };
- });
-
  ipcMain.handle("emrg:githubConnect", async (_e, { token }) => {
  // Windows GCM rant Stage 2：PAT 授权 + setup-git（daemon github_connect）
  const frame = await requireConn().sendCommandAndWait("github_connect", { token: String(token || "").trim() }, 40000);

emrg/gui/preload.js

@@ -48,9 +48,6 @@ const api = {
  listRants: (payload) => ipcRenderer.invoke("emrg:listRants", payload),
  evolutionSummary: (payload) => ipcRenderer.invoke("emrg:evolutionSummary", payload),
  githubStatus: () => ipcRenderer.invoke("emrg:githubStatus"),
- updateCheck: (payload) => ipcRenderer.invoke("emrg:updateCheck", payload),
- updateCheckPrompted: (payload) => ipcRenderer.invoke("emrg:updateCheckPrompted", payload),
- updateInstall: (payload) => ipcRenderer.invoke("emrg:updateInstall", payload),
  githubConnect: (payload) => ipcRenderer.invoke("emrg:githubConnect", payload),
  githubDisconnect: () => ipcRenderer.invoke("emrg:githubDisconnect"),
  githubConnectWeb: () => ipcRenderer.invoke("emrg:githubConnectWeb"),

emrg/gui/renderer/index.html

@@ -253,10 +253,6 @@ <h2 class="workspace-view-title" data-i18n="settings.title">设置</h2>
  <div class="settings-group">
  <div class="about-box">
  <div class="about-line">EMRG <span id="about-version">v0.2.8</span> · <span id="about-evolutions">🌱 <span data-i18n="copy.growthCountPrefix">已自我进化</span> 0 <span data-i18n="copy.times">次</span></span></div>
- <div class="about-line hidden" id="about-update"></div>
- <div class="about-line">
- <button type="button" class="btn btn-sm" id="about-update-check-btn" data-i18n="settings.checkUpdate">检查更新</button>
- </div>
  <div class="hint" style="margin-top:6px;" data-i18n="settings.aboutDesc">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>

emrg/gui/renderer/js/app.js

@@ -124,11 +124,6 @@ const App = (() => {
  // 修复：boot 成功路径必须启用输入框（此前仅 done/cancelled/disconnected/error
  // 回调会调用 setComposerDisabled(false)，形成"需先发消息才能启用输入框"死锁）
  setComposerDisabled(false);
- // rant 2026-08-11T09:18:16：启动主动更新提示——不开设置也能看到新版本
- // （非阻塞系统消息，一次幂等；daemon 未就绪时静默失败）
- if (window.EMRG_Dialogs?.promptUpdateAtStartup) {
- Dialogs.promptUpdateAtStartup();
- }
  } catch (e) {
  Chat.addSystemMessage(_t("app.bootFailed", { msg: e.message }));
  }
@@ -1509,13 +1504,6 @@ const App = (() => {
  }
  }
  break;
- case "update_downloaded":
- // rant 2026-08-12T12:10:12：daemon 后台自动下载 + 校验完新安装包 →
- // 非阻塞提示"已就绪，点击安装"（设置 → 关于显示安装按钮）
- Chat.addSystemMessage(
- _t("app.updateReady", { latest: data.downloaded_version || "" }),
- );
- break;
  case "group_cleared":
  Chat.groupNodes.delete(data.requestId);
  break;