chore: v2.8.47 — a Codex ChatGPT pool account reaches its pane even while an older login's daemon runs

Codex >= 0.164 hands a plain TUI (no -c override) to the CODEX_HOME's
shared app-server daemon, which outlives every TUI and keeps the login it
started with. A ChatGPT pool account written into a member's auth.json
therefore reached no pane while their daemon still ran on the previous
login (reproduced on 0.164.0: the daemon kept sending the old key, a
--no-daemon TUI sent the new one). Such a pane now runs `codex
--no-daemon`, only when that binary's --help lists the flag (probed once
per path/size/mtime), so an older Codex still starts.

client/src/i18n/locales/en/artifacts.json

@@ -142,6 +142,11 @@
   "installsYou": "You",
   "installsUnknown": "A removed user",
   "installsReplaced": "replaced an older copy",
+  "versionAt": "Updated {{ago}}",
+  "versionAtFull": "Last updated {{date}}",
+  "installState.latest": "Latest",
+  "installState.outdated": "Old version",
+  "installState.removed": "Removed",
   "installsPluginWhere": "claude plugin install --scope user",
   "installsUnrecorded": "{{count}} earlier installs were counted before details were kept",
   "installsNoneOfYours": "You have not installed it — only your own installs are listed.",
@@ -185,7 +190,7 @@
   "stat.installs": "Installs",
   "stat.files": "Files",
   "stat.size": "Size",
-  "stat.updated": "Updated",
+  "stat.updated": "Last updated",
   "detail.runAs": "Run it as",
   "detail.market": "Marketplace",
   "detail.added": "Added {{date}}",

client/src/i18n/locales/vi/artifacts.json

@@ -143,6 +143,11 @@
   "installsYou": "Bạn",
   "installsUnknown": "Người dùng đã xoá",
   "installsReplaced": "thay bản cũ",
+  "versionAt": "Cập nhật {{ago}}",
+  "versionAtFull": "Cập nhật lần cuối {{date}}",
+  "installState.latest": "Bản mới nhất",
+  "installState.outdated": "Bản cũ",
+  "installState.removed": "Đã gỡ",
   "installsPluginWhere": "claude plugin install --scope user",
   "installsUnrecorded": "{{count}} lượt cài trước đây chỉ được đếm, không lưu chi tiết",
   "installsNoneOfYours": "Bạn chưa cài — chỉ hiện các lượt cài của bạn.",
@@ -186,7 +191,7 @@
   "stat.installs": "Lượt cài",
   "stat.files": "File",
   "stat.size": "Dung lượng",
-  "stat.updated": "Cập nhật",
+  "stat.updated": "Cập nhật lần cuối",
   "detail.runAs": "Gọi bằng",
   "detail.market": "Marketplace",
   "detail.added": "Thêm lúc {{date}}",

client/src/lib/api.ts

@@ -4720,11 +4720,21 @@ export interface Artifact {
   suggestedForMe?: boolean;
   createdAt: string;
   updatedAt: string;
+  /** When its content last changed (a new snapshot); a page or plugin: when it was added. */
+  versionAt: string;
 }
 
 /** GET /api/artifacts/:id/installs. `paths` only for your own installs (or an admin). */
 export interface ArtifactInstalls {
-  items: { user: string | null; mine: boolean; at: string; replaced: boolean; paths?: string[] }[];
+  items: {
+    user: string | null;
+    mine: boolean;
+    at: string;
+    replaced: boolean;
+    /** Skills: where that install's copy stands against the newest version now. */
+    state?: "latest" | "outdated" | "removed" | "unknown";
+    paths?: string[];
+  }[];
   /** Installs counted before the list was kept. */
   unrecorded: number;
 }

client/src/pages/Artifacts.tsx

@@ -32,7 +32,10 @@
  * takes its folder on the server — or a plugin's copy — on a click, else
  * asks for the folder and uploads it onto the same row); an installed copy
  * that differs from the newest version shows **Update** (a pack: "Update N"),
- * which replaces it after a confirmation, the old copy moved aside. Editing a skill
+ * which replaces it after a confirmation, the old copy moved aside. A skill or
+ * file row says when its CONTENT last changed ("Updated 3h ago", `versionAt`),
+ * and the install count's list marks each installer's copy Latest / Old
+ * version / Removed. Editing a skill
  * edits its SKILL.md (name, description, instructions — a new snapshot);
  * its preview opens with what it installs as and when Claude uses it. Deleting a shared
  * row of your own only takes it out of your library — it stays in the Hub
@@ -81,6 +84,7 @@ import { toast } from "../lib/toast";
 import { confirmDialog } from "../lib/confirm";
 import { useDialog } from "../hooks/useDialog";
 import { copyText } from "../lib/clipboard";
+import { timeAgo } from "../lib/format";
 import { ContextMenu, MenuItem, MenuSeparator, useContextMenu } from "../components/ContextMenu";
 import {
   FileUploadPanel,
@@ -1271,6 +1275,7 @@ function Meta({
   server: boolean;
   date?: boolean;
 }) {
+  const { t } = useTranslation("artifacts");
   const parts: React.ReactNode[] = [];
   if (server && a.owner && !a.mine)
     parts.push(
@@ -1278,7 +1283,18 @@ function Meta({
         {a.owner}
       </span>
     );
-  if (date)
+  // A skill or file is a snapshot that changes: when it last did. Anything else: when added.
+  if (a.kind === "skill" || a.kind === "file")
+    parts.push(
+      <span
+        key="at"
+        className="shrink-0"
+        title={t("versionAtFull", { date: new Date(a.versionAt).toLocaleString() })}
+      >
+        {t("versionAt", { ago: timeAgo(a.versionAt) })}
+      </span>
+    );
+  else if (date)
     parts.push(
       <span key="at" className="shrink-0" title={new Date(a.createdAt).toLocaleString()}>
         {fmtDate(a.createdAt)}
@@ -1536,7 +1552,10 @@ function DetailDialog({
       : []),
     ...(a.files.length ? [{ label: t("stat.files"), value: String(a.files.length) }] : []),
     ...(a.size ? [{ label: t("stat.size"), value: fmtBytes(a.size) }] : []),
-    { label: t("stat.updated"), value: fmtDate(a.updatedAt) },
+    {
+      label: t("stat.updated"),
+      value: new Date(a.versionAt).toLocaleString(),
+    },
   ];
   return (
     <Modal title={a.title} onClose={onClose} size="md">
@@ -1707,6 +1726,13 @@ function DetailDialog({
  *  The list floats over the page (a portal at the button, below it or above
  *  when there is no room, kept inside the window): inside the card list's
  *  `overflow-hidden` it was cut off at the last card. */
+/** An installer's copy against the newest version: green, amber, grey. */
+const STATE_CLASS = {
+  latest: "bg-status-success/15 text-status-success",
+  outdated: "bg-status-warning/15 text-status-warning",
+  removed: "bg-surface-2 text-fg-muted",
+} as const;
+
 function InstallsButton({ item }: { item: Artifact }) {
   const { t } = useTranslation("artifacts");
   const [open, setOpen] = useState(false);
@@ -1798,6 +1824,14 @@ function InstallsButton({ item }: { item: Artifact }) {
                           <span className="ml-1 text-fg-muted">· {t("installsReplaced")}</span>
                         )}
                       </span>
+                      {i.state && i.state !== "unknown" && (
+                        <span
+                          data-testid="install-state"
+                          className={`shrink-0 rounded px-1 text-[10px] ${STATE_CLASS[i.state]}`}
+                        >
+                          {t(`installState.${i.state}`)}
+                        </span>
+                      )}
                       <span className="shrink-0 text-[11px] text-fg-muted">
                         {new Date(i.at).toLocaleString()}
                       </span>

client/src/pages/__tests__/Artifacts.test.tsx

@@ -77,6 +77,7 @@ const item = (over: Partial<Artifact>): Artifact => ({
   installs: 0,
   createdAt: "2026-10-14T00:00:00Z",
   updatedAt: "2026-10-14T00:00:00Z",
+  versionAt: "2026-10-14T00:00:00Z",
   ...over,
 });
 
@@ -349,9 +350,16 @@ describe("Artifacts", () => {
           mine: true,
           at: "2026-10-19T10:00:00Z",
           replaced: false,
+          state: "latest",
           paths: ["/h/.claude/skills/deploy"],
         },
-        { user: "khoa", mine: false, at: "2026-10-18T10:00:00Z", replaced: true },
+        {
+          user: "khoa",
+          mine: false,
+          at: "2026-10-18T10:00:00Z",
+          replaced: true,
+          state: "outdated",
+        },
       ],
       unrecorded: 1,
     });
@@ -363,6 +371,12 @@ describe("Artifacts", () => {
     expect(await within(box).findByText("/h/.claude/skills/deploy")).toBeInTheDocument();
     expect(within(box).getByText(/khoa/)).toBeInTheDocument();
     expect(within(box).getByText(/1 earlier installs/)).toBeInTheDocument();
+    // Each install says whether its copy is the newest version.
+    expect(
+      within(box)
+        .getAllByTestId("install-state")
+        .map((b) => b.textContent)
+    ).toEqual(["Latest", "Old version"]);
     // Over the page, outside the card list that clips its overflow — and a
     // click inside it keeps it open.
     expect(box.parentElement).toBe(document.body);
@@ -436,6 +450,24 @@ describe("Artifacts", () => {
     );
   });
 
+  it("says when a skill's content last changed, not when it was renamed", async () => {
+    vi.mocked(api.artifacts.list).mockResolvedValue({
+      items: [
+        item({
+          id: 2,
+          kind: "skill",
+          title: "deploy",
+          source: "deploy",
+          updatedAt: new Date().toISOString(),
+          versionAt: new Date(Date.now() - 3 * 3600_000).toISOString(),
+        }),
+      ],
+    });
+    open();
+    const card = await screen.findByTestId("artifact-2");
+    expect(within(card).getByText("Updated 3h ago")).toBeInTheDocument();
+  });
+
   it("offers Update for an installed skill its owner changed, after a confirmation", async () => {
     vi.mocked(api.artifacts.list).mockResolvedValue({
       items: [

client/src/pages/__tests__/__snapshots__/screens.snapshot.test.tsx.snap

@@ -7316,7 +7316,7 @@ exports[`screen snapshots > Settings — about 1`] = `
                 <span
                   class="text-status-warning/90"
                 >
-                  UI build v2.8.45 (rebuild client to match)
+                  UI build v2.8.47 (rebuild client to match)
                 </span>
               </p>
             </div>

docs/API.md

@@ -3147,7 +3147,7 @@ A snapshot freezes a session as it is at that moment into one immutable `session
 ### Artifacts hub
 
 ```http
-GET    /api/artifacts?scope=all|mine|hub|unowned&kind=page|file|skill|plugin&q=   {items} — each with `installed` and `updateAvailable` (default scope `all`)
+GET    /api/artifacts?scope=all|mine|hub|unowned&kind=page|file|skill|plugin&q=   {items} — each with `installed`, `updateAvailable` and `versionAt` (when its content last changed — a new snapshot; a rename or share toggle moves only `updatedAt`) (default scope `all`)
 GET    /api/artifacts/settings                 {serverMode, canShare, installsEnabled, canManage}
 PUT    /api/artifacts/settings                 {installsEnabled: boolean} — admin (any caller in local mode); the UI is Settings → AI tools → Artifacts Hub
 GET    /api/artifacts/candidates?laneId=       {items: [{path, sessionId, at, exists, pinned}]}
@@ -3167,7 +3167,7 @@ GET    /api/artifacts/:id/raw?path=&download=1 one snapshot file (sandbox CSP, n
 POST   /api/artifacts/:id/install              {replace?, update?} → {installed, replaced?}
 POST   /api/artifacts/:id/uninstall            → {uninstalled, paths}
 POST   /api/artifacts/:id/reshare              → {item, changed} — Share again (skill, owner): the owner's folder on this server becomes the new version and the row is shared; 409 ENOSOURCE when the server has no copy
-GET    /api/artifacts/:id/installs             {items: [{user, mine, at, replaced, paths?}], unrecorded}
+GET    /api/artifacts/:id/installs             {items: [{user, mine, at, replaced, state?, paths?}], unrecorded} — state (skills): latest | outdated | removed | unknown, that install's Claude skill copies against the newest version now
 POST   /api/artifacts/:id/claim                → {item} — the suggested user, or an admin
 POST   /api/artifacts/:id/decline              → {id, declined} — the suggested user
 POST   /api/artifacts/:id/assign               {userId} → {item} — admin
@@ -3176,7 +3176,7 @@ POST   /api/artifacts/:id/assign               {userId} → {item} — admin
 What agents produced, per OWNER (`server/lib/artifacts.js`, plan: `docs/plans/artifacts/README.md`):
 
 - **page** — a claude.ai link (`https://claude.ai/…` only, `400 EBADURL`), one row per owner and link. A session's `Artifact` tool publish — or a Claude Docs `batch` that creates a doc (`container.create`; its title is the doc's name, later batches are skipped) — is captured from its PostToolUse hook (a doc's own `frame.artifactUrl`; for a publish the first `https://claude.ai/…artifact/…` in `tool_response`), owned by the session's workspace owner — or, for a session no workspace owns (a member's `claude` started from their own terminal under S3), by the member whose account sent the hook (by its connection's uid, never the body); the host account names nobody, so such a page from the host stays unowned, with `suggested_owner_id` set to the owner of the workspace whose folder holds the session's `cwd` (else, under S3, the member whose home it is).
-- **file** — `candidates` are the documents (html, md, pdf, images, csv, office…) the workspace's sessions wrote with Write/Edit/MultiEdit/NotebookEdit, inside its folder. **Captured at Stop:** when a session a workspace owns sends `Stop` or `SessionEnd`, each `.pptx`/`.docx`/`.xlsx`/`.pdf`/`.html` in the workspace it created or changed since it started (a repo's untracked or modified files — an HTML file only when untracked — or a plain folder's files; at most 20 per stop, ≤ 25 MB) is snapshotted into the workspace owner's library as `auto: true` (shown **Auto**), off the hook's response path. The same file at the mtime its snapshot recorded is skipped; a changed one replaces that row's snapshot; a file pinned by hand is left alone. A pin is read under the download route's guards (`lanePath`, `resolveInLane`, `ESECRET`, ≤ 25 MB, `413 ETOOBIG`) and SNAPSHOTTED to `<data dir>/artifacts/<random>/`.
+- **file** — `candidates` are the documents (html, md, pdf, images, csv, office…) the workspace's sessions wrote with Write/Edit/MultiEdit/NotebookEdit, inside its folder. **Captured at Stop:** when a session a workspace owns sends `Stop` or `SessionEnd`, each `.pptx`/`.docx`/`.xlsx`/`.pdf`/`.html` in the workspace it created or changed since it started (a repo's untracked or modified files — an HTML file only when untracked and not a web app's own page: never an `index.html`, one under `www`/`public`/`dist`/`build`/`src`/`static`/`templates`/`assets`/`site`/`_site`, or one beside `.js`/`.css`-type files in a folder other than the workspace root — or a plain folder's files; at most 20 per stop, ≤ 25 MB) is snapshotted into the workspace owner's library as `auto: true` (shown **Auto**), off the hook's response path. The same file at the mtime its snapshot recorded is skipped; a changed one replaces that row's snapshot; a file pinned by hand is left alone. A pin is read under the download route's guards (`lanePath`, `resolveInLane`, `ESECRET`, ≤ 25 MB, `413 ETOOBIG`) and SNAPSHOTTED to `<data dir>/artifacts/<random>/`.
 - **skill** — the caller's own `~/.claude/skills/<name>` (their member home under S3; the host's for an admin or in local mode, else `409 ENOACCOUNT`) or a workspace's `.claude/skills/<name>`. Snapshotted whole: ≤ 300 files, ≤ 5 MB, a symlink anywhere is `ESYMLINK`, a secret-looking file name (`.env`, `*.pem`, `id_rsa`, `.netrc`…, or a data file named `*token*`/`*secret*`/`*password*`/`*credential*` — the word alone does not count in Markdown, source code or images, e.g. `design-tokens.md`) `403 ESECRET`.
 - **Share again** (a skill's ⋯ menu and detail sheet, its owner, server mode) — `reshare` takes the owner's skill folder on THIS server as the new snapshot: the row's source folder, else the same-named `skills/<name>` of a plugin the owner installed at user scope (`installed_plugins.json`, the most recently updated one, never outside their `~/.claude/plugins/`), and shares the row; installers are then offered **Update**. With no copy on the server (a skill uploaded from a browser) it answers `409 ENOSOURCE` and the page asks for the skill's folder, uploaded with `id` onto that row. An upload whose skill is named like one the uploader already has (not a workspace's) also replaces that row's version rather than adding a twin.
 - **file upload** — one file from the user's computer (≤ 25 MB, `413 ETOOBIG`), snapshotted under its own base name (no folder kept).

docs/SERVER-MODE.md

@@ -555,6 +555,10 @@ agenthub accounts pin team-key mia --tool codex   # pins work as for Claude
   is used only for a pane that runs as its developer (one Linux user per
   account): AgentHub writes the account's `auth.json` into that developer's
   `~/.codex` as them (0600) just before the pane starts.
+  - The pane runs `codex --no-daemon` (when that Codex lists the flag in
+    `--help`): Codex ≥ 0.164 otherwise hands a plain session to the home's
+    shared app-server daemon, which outlives every pane and keeps the login
+    it started with — the new `auth.json` would not be used.
   - A host pane never gets one: its `CODEX_HOME` holds the host's own login.
   - A developer who signed Codex in themselves keeps their own login.
   - While a pane of theirs runs on a pool account, their next pane uses the

package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "agenthub",
-  "version": "2.8.45",
+  "version": "2.8.47",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "agenthub",
-      "version": "2.8.45",
+      "version": "2.8.47",
       "hasInstallScript": true,
       "license": "UNLICENSED",
       "dependencies": {

package.json

@@ -1,6 +1,6 @@
 {
   "name": "agenthub",
-  "version": "2.8.45",
+  "version": "2.8.47",
   "bin": {
     "agenthub": "bin/agenthub.js"
   },

server/__tests__/artifacts.test.js

@@ -685,6 +685,29 @@ describe("skills from files or written", () => {
     assert.equal(same.body.items[0].changed, false);
   });
 
+  it("dates a skill by its content, and tells each install's copy from the newest", async () => {
+    const md = (v) => `---\nname: sg-state\ndescription: d\n---\nState ${v}.\n`;
+    const first = await upload("/api/artifacts/skill/upload", [["sg-state/SKILL.md", md(1)]]);
+    const id = first.body.items[0].id;
+    const at1 = first.body.items[0].versionAt;
+    assert.ok(at1);
+    const states = async () =>
+      (await request("GET", `/api/artifacts/${id}/installs`)).body.items.map((i) => i.state);
+    assert.equal((await request("POST", `/api/artifacts/${id}/install`, {})).status, 200);
+    assert.deepEqual(await states(), ["latest"]);
+
+    // A rename is no new version; new content is.
+    const renamed = await request("PATCH", `/api/artifacts/${id}`, { title: "State" });
+    assert.equal(renamed.body.item.versionAt, at1);
+    await new Promise((r) => setTimeout(r, 5));
+    const next = await upload("/api/artifacts/skill/upload", [["sg-state/SKILL.md", md(2)]]);
+    assert.ok(next.body.items[0].versionAt > at1);
+    assert.deepEqual(await states(), ["outdated"]);
+
+    fs.rmSync(path.join(process.env.CLAUDE_HOME, "skills", "sg-state"), { recursive: true });
+    assert.deepEqual(await states(), ["removed"]);
+  });
+
   it("Share again: an uploaded skill asks for its folder, which replaces that row", async () => {
     const md = (v) => `---\nname: sg-up\ndescription: d\n---\nUp ${v}.\n`;
     const first = await upload("/api/artifacts/skill/upload", [["sg-up/SKILL.md", md(1)]]);
@@ -958,6 +981,23 @@ describe("outputs captured at a session's stop", () => {
     );
     assert.deepEqual(await artifacts.captureOutputs("no-such-session"), []);
   });
+
+  it("leaves a web app's own pages alone and still takes a standalone HTML report", async () => {
+    const put = (rel, text = "<p>x</p>") => {
+      fs.mkdirSync(path.dirname(path.join(ws, rel)), { recursive: true });
+      fs.writeFileSync(path.join(ws, rel), text);
+      const soon = new Date(Date.now() + 5 * 60 * 1000);
+      fs.utimesSync(path.join(ws, rel), soon, soon);
+    };
+    put("app/index.html");
+    put("app/www/page.html");
+    put("widget/view.html");
+    put("widget/view.js", "x()");
+    put("summary-report.html");
+    put("out/q3.html");
+    const got = (await artifacts.captureOutputs("s1")).map((r) => r.source).sort();
+    assert.deepEqual(got, ["out/q3.html", "summary-report.html"]);
+  });
 });
 
 describe("unowned rows", () => {

server/__tests__/codex-pool.test.js

@@ -243,6 +243,29 @@ describe("codex pool: spawn", () => {
     assert.equal(row.account, "c");
   });
 
+  it("runs a ChatGPT pane without the shared daemon, only when its Codex has the flag", () => {
+    // The home's app-server daemon keeps the login it started with: a placed
+    // login reaches only a pane that runs its own app server.
+    const fakeCodex = (name, help) => {
+      const file = path.join(TMP, name);
+      fs.writeFileSync(file, `#!/bin/sh\necho '${help}'\n`, { mode: 0o755 });
+      return file;
+    };
+    const prev = process.env.AGENTHUB_CODEX_BIN;
+    try {
+      pool.addAccount("c", { auth: AUTH("acct-c") });
+      process.env.AGENTHUB_CODEX_BIN = fakeCodex("codex-new", "      --no-daemon  Run without");
+      assert.deepEqual(pool.forSpawn(MIA).argv, ["--no-daemon"]);
+      process.env.AGENTHUB_CODEX_BIN = fakeCodex("codex-old", "      --oss  Use a local model");
+      assert.deepEqual(pool.forSpawn(MIA).argv, [], "an older Codex would refuse the flag");
+      process.env.AGENTHUB_CODEX_BIN = path.join(TMP, "no-such-codex");
+      assert.deepEqual(pool.forSpawn(MIA).argv, []);
+    } finally {
+      if (prev === undefined) delete process.env.AGENTHUB_CODEX_BIN;
+      else process.env.AGENTHUB_CODEX_BIN = prev;
+    }
+  });
+
   it("never replaces a member's own login, and stays on the account their live pane uses", () => {
     pool.addAccount("c", { auth: AUTH("acct-c") });
     pool.addAccount("d", { auth: AUTH("acct-d") });
@@ -272,7 +295,10 @@ describe("codex pool: spawn", () => {
     fs.writeFileSync(MIA_AUTH, JSON.stringify(own));
     assert.equal(pool.pickAccount(MIA), null);
     pty.spawnRun({ laneId: 50, cwd: path.join(MIA.home, "p"), tool: "codex" });
-    assert.equal(JSON.parse(fs.readFileSync(MIA_AUTH, "utf8")).tokens.refresh_token, "rt-mias-seat");
+    assert.equal(
+      JSON.parse(fs.readFileSync(MIA_AUTH, "utf8")).tokens.refresh_token,
+      "rt-mias-seat"
+    );
   });
 
   it("copies the newest auth.json back into the pool", () => {

server/db.js

@@ -973,11 +973,16 @@ for (const [col, ddl] of [
   ["suggested_owner_id", "suggested_owner_id INTEGER"],
   ["version", "version TEXT"],
   ["source_hash", "source_hash TEXT"],
+  ["version_at", "version_at TEXT"],
 ]) {
   try {
     db.prepare(`SELECT ${col} FROM artifacts LIMIT 1`).get();
   } catch {
     db.prepare(`ALTER TABLE artifacts ADD COLUMN ${ddl}`).run();
+    // `version_at`: when a row's CONTENT last changed (a new snapshot) — a
+    // rename or a share toggle moves `updated_at` but not this. An existing
+    // row starts from its `updated_at`, the best record there is.
+    if (col === "version_at") db.prepare("UPDATE artifacts SET version_at = updated_at").run();
   }
 }
 

server/lib/artifacts.js

@@ -173,6 +173,8 @@ function view(row, req, owners = null) {
     suggestedForMe: !!req?.user && row.owner_id == null && row.suggested_owner_id === req.user.id,
     createdAt: row.created_at,
     updatedAt: row.updated_at,
+    // When its content last changed (a new snapshot): a page or plugin never does.
+    versionAt: row.version_at || row.created_at,
   };
 }
 
@@ -549,13 +551,38 @@ async function pinFile(req, { laneId, path: rel, title, description, sessionId }
 const OUTPUT_EXT = /\.(pptx|docx|xlsx|pdf|html?)$/i;
 /** Most files one stop captures, so a script that writes hundreds stays bounded. */
 const OUTPUT_MAX = 20;
+/** Folders that hold a site's own pages, never a report someone reads. */
+const SITE_DIR_RE = /^(www|public|dist|build|src|static|templates|assets|site|_site)$/i;
+/** What sits next to a site's page: its scripts and styles. */
+const SITE_ASSET_RE = /\.(m?js|jsx|tsx?|vue|svelte|css|s[ac]ss|less)$/i;
+
+/**
+ * An HTML file that is a web app's own page, not a report (`app/www/index.html`
+ * of a project not yet committed): an `index.html`, one under a site folder
+ * (`SITE_DIR_RE`), or one beside scripts or stylesheets in its folder. The
+ * workspace root is exempt from that last test — a repo keeps its config
+ * `.js` there next to the reports people write.
+ */
+async function isSitePage(cwd, rel) {
+  const parts = rel.split("/");
+  const name = parts.pop();
+  if (/^index\.html?$/i.test(name)) return true;
+  if (parts.some((d) => SITE_DIR_RE.test(d))) return true;
+  if (!parts.length) return false;
+  try {
+    const names = await fs.promises.readdir(path.join(cwd, ...parts));
+    return names.some((n) => SITE_ASSET_RE.test(n));
+  } catch {
+    return false;
+  }
+}
 const capturing = new Map();
 
 /**
  * The workspace's documents a session created or changed since it started:
- * untracked or modified files in a repo (an HTML file only when untracked, so a
- * site's own pages are not taken), every file of a plain folder. Paths are
- * workspace-relative.
+ * untracked or modified files in a repo (an HTML file only when untracked and
+ * not a site's own page — `isSitePage`), every file of a plain folder. Paths
+ * are workspace-relative.
  */
 async function outputCandidates(lane, since) {
   const gd = require("./git-diff");
@@ -572,7 +599,7 @@ async function outputCandidates(lane, since) {
   const out = [];
   for (const rel of new Set(paths)) {
     if (!OUTPUT_EXT.test(rel)) continue;
-    if (/\.html?$/i.test(rel) && tracked.has(rel)) continue;
+    if (/\.html?$/i.test(rel) && (tracked.has(rel) || (await isSitePage(lane.cwd, rel)))) continue;
     let st;
     try {
       st = await fs.promises.lstat(path.join(lane.cwd, rel));
@@ -627,7 +654,7 @@ async function captureOutputsNow(laneId, sessionId) {
     const files = JSON.stringify([{ path: shot.name, size: shot.size, mtime: mtimeMs }]);
     if (row) {
       sql(
-        "UPDATE artifacts SET snapshot = ?, files = ?, size = ?, session_id = ?, updated_at = strftime('%Y-%m-%dT%H:%M:%fZ','now') WHERE id = ?"
+        "UPDATE artifacts SET snapshot = ?, files = ?, size = ?, session_id = ?, updated_at = strftime('%Y-%m-%dT%H:%M:%fZ','now'), version_at = strftime('%Y-%m-%dT%H:%M:%fZ','now') WHERE id = ?"
       ).run(shot.snap.id, files, shot.size, String(sessionId), row.id);
       dropSnapshot(row.snapshot);
       done.push(sql("SELECT * FROM artifacts WHERE id = ?").get(row.id));
@@ -1641,7 +1668,8 @@ function editSkill(req, row, { name, description, content }) {
   sql(
     `UPDATE artifacts SET source = ?, snapshot = ?, files = ?, size = ?, description = ?,
             version = ?, source_hash = ?,
-            updated_at = strftime('%Y-%m-%dT%H:%M:%fZ','now') WHERE id = ?`
+            updated_at = strftime('%Y-%m-%dT%H:%M:%fZ','now'),
+            version_at = strftime('%Y-%m-%dT%H:%M:%fZ','now') WHERE id = ?`
   ).run(
     n,
     snap.id,
@@ -2027,7 +2055,8 @@ function replaceSnapshot(row, files, sourceHash) {
       : row.description;
   sql(
     `UPDATE artifacts SET snapshot = ?, files = ?, size = ?, version = ?, source_hash = ?,
-            description = ?, updated_at = strftime('%Y-%m-%dT%H:%M:%fZ','now') WHERE id = ?`
+            description = ?, updated_at = strftime('%Y-%m-%dT%H:%M:%fZ','now'),
+            version_at = strftime('%Y-%m-%dT%H:%M:%fZ','now') WHERE id = ?`
   ).run(
     snap.id,
     JSON.stringify(next),
@@ -2308,6 +2337,36 @@ async function uninstall(req, id) {
  * the installer and an admin. `unrecorded` = installs counted before this
  * list was kept.
  */
+/**
+ * Where one recorded install of a skill stands now, from its Claude
+ * `skills/<name>` copies (one per account it went into; the cross-tool
+ * `~/.agents/skills` twins are the same files) —
+ * `outdated` when any differs from the row's newest snapshot (its user is
+ * offered Update), `removed` when none is there any more, `unknown` when one
+ * is there but unreadable as a skill, else `latest`. Only hashes are
+ * compared; no content leaves the server. The paths are the ones the server
+ * itself recorded at install, read like `updateCheck` reads the viewer's own.
+ */
+function installState(row, paths) {
+  const version = snapshotVersion(row);
+  const dirs = (Array.isArray(paths) ? paths : []).filter(
+    (p) =>
+      typeof p === "string" &&
+      path.basename(p) === row.source &&
+      path.basename(path.dirname(p)) === "skills" &&
+      path.basename(path.dirname(path.dirname(p))) !== ".agents"
+  );
+  if (!version || !dirs.length) return "unknown";
+  const states = dirs.map((dir) => {
+    const st = folderState(dir, path.dirname(path.dirname(dir)));
+    if (st) return st.hash === version ? "latest" : "outdated";
+    return exists(dir) ? "unknown" : "removed";
+  });
+  if (states.includes("outdated")) return "outdated";
+  if (states.every((x) => x === "removed")) return "removed";
+  return states.includes("unknown") ? "unknown" : "latest";
+}
+
 function installsOf(req, id) {
   const row = load(req, id);
   const u = req?.user;
@@ -2331,6 +2390,7 @@ function installsOf(req, id) {
       mine,
       at: r.installed_at,
       replaced: r.replaced === 1,
+      ...(row.kind === "skill" ? { state: installState(row, paths) } : {}),
       ...(mine || u?.role === "admin" ? { paths } : {}),
     };
   });

server/lib/codex-pool.js

@@ -19,7 +19,9 @@
  *     home AgentHub placed that account in, never dated in the future, and
  *     only when its id_token names the same account (`mayCopyBack`); the 2026-10-08
  *     spike showed an old refresh token still refreshes, so panes sharing an
- *     account do not log each other out.
+ *     account do not log each other out. Such a pane runs `--no-daemon`
+ *     (when its Codex has the flag): the home's shared app-server daemon
+ *     would keep serving the login it started with.
  *
  * Records live in `<CLAUDE_HOME>/agenthub-codex-accounts/<name>.json` (dir
  * 0700, file 0600); no route returns a key or a token.
@@ -424,6 +426,46 @@ function liveInHome(name, member) {
     });
 }
 
+// Codex ≥ 0.164 hands a plain TUI (no `-c` override) to the CODEX_HOME's shared
+// app-server daemon, which outlives every TUI and keeps the login it started
+// with — so a ChatGPT login placed in the home reached no pane while the
+// member's daemon ran on the previous one (reproduced on 0.164.0). A pool pane
+// runs its own app server instead. An older Codex has neither the daemon nor
+// the flag (it would refuse to start), so the flag goes only to a binary whose
+// --help lists it: probed once per binary (path, size, mtime).
+const noDaemonCache = new Map();
+
+function noDaemonArgv(member) {
+  const bin =
+    process.env.AGENTHUB_CODEX_BIN ||
+    (member
+      ? require("./shared-tools").sharedPath("codex")
+      : require("./ai-tools").detect("codex").path);
+  if (!bin) return [];
+  let key;
+  try {
+    const st = fs.statSync(bin);
+    key = `${fs.realpathSync(bin)}:${st.size}:${st.mtimeMs}`;
+  } catch {
+    return [];
+  }
+  if (!noDaemonCache.has(key)) {
+    let help = "";
+    try {
+      help = require("node:child_process").execFileSync(bin, ["--help"], {
+        encoding: "utf8",
+        timeout: 5000,
+        stdio: ["ignore", "pipe", "ignore"],
+        windowsHide: true,
+      });
+    } catch {
+      /* no answer: leave the flag out, as before */
+    }
+    noDaemonCache.set(key, /--no-daemon\b/.test(help));
+  }
+  return noDaemonCache.get(key) ? ["--no-daemon"] : [];
+}
+
 /** `{name, kind}` of the account a new Codex pane would get, or null. */
 function pickAccount(member = null, ownerId = null) {
   const a = pick(member, ownerId);
@@ -449,7 +491,7 @@ function forSpawn(member = null, ownerId = null) {
   }
   return {
     name: a.name,
-    argv: [],
+    argv: noDaemonArgv(member),
     env: {},
     place: () => {
       syncHome(member.home); // a live pane may hold a newer login than ours