diff --git a/core/client.js b/core/client.js
index 643360be..bb5f6f5b 100644
--- a/core/client.js
+++ b/core/client.js
@@ -1356,7 +1356,11 @@ var ZH = {
   "Some folders are not shown.": "还有一些文件夹没有显示。",
   "Project settings": "项目设置",
   "Project board": "项目看板",
-  "No Project here.": "这里没有项目。"
+  "No Project here.": "这里没有项目。",
+  // The Project board names its columns with the same keys the task record uses.
+  "not-started": "未开始",
+  "in-progress": "进行中",
+  "done": "已完成"
 };
 var HOST_ERRORS = [
   [/^Model (.+) is not available\. Available: (.*)$/, "模型 $1 不可用。可用的：$2"],
@@ -8920,6 +8924,16 @@ function KanbanDialog({ roster, actions, leaving = false }) {
   const boardTasks = boardTasksFor(tasks, archive);
   const close = (0, import_react15.useCallback)(() => actions.closeBoard(), []);
   useEscape(close);
+  (0, import_react15.useEffect)(() => {
+    if (typeof window === "undefined") return;
+    if (!window.location.hash.startsWith("#task=")) return;
+    const [kind, id] = window.location.hash.slice("#task=".length).split(":");
+    window.location.hash = "";
+    if (id === void 0 || id === "") return;
+    if (kind === "bot" && roster.byId?.[id]) setScope({ kind: "bot", botId: id });
+    if (kind === "group" && roster.roomsById?.[id]) setScope({ kind: "group", roomId: id });
+  }, []);
+  const projectId = scope?.kind === "bot" ? roster.byId?.[scope.botId]?.projectId : scope?.kind === "group" ? roster.roomsById?.[scope.roomId]?.projectId : void 0;
   const counts2 = {};
   for (const task of [...own, ...archive]) {
     const id = task.ownerBotId;
@@ -8962,6 +8976,17 @@ function KanbanDialog({ roster, actions, leaving = false }) {
         { className: "bt-mem-head" },
         (0, import_react15.createElement)("h2", { id: "bt-board-heading" }, t("Board")),
         (0, import_react15.createElement)("span", { className: "bt-mem-status" }, name),
+        // #1701: the board the Bot or group belongs to opens from here; nothing else writes the
+        // Project hash, so without this the Project board was reachable only by editing the URL.
+        projectId ? (0, import_react15.createElement)("button", {
+          type: "button",
+          className: "bt-soft bt-soft-sm",
+          "data-open-project": projectId,
+          onClick: () => {
+            window.location.hash = `#project=${projectId}`;
+            close();
+          }
+        }, t("Project board")) : null,
         (0, import_react15.createElement)("span", { className: "bt-mem-head-gap" }),
         (0, import_react15.createElement)("button", { type: "button", className: "bt-icon-btn", "aria-label": t("Close board"), autoFocus: true, onClick: close }, (0, import_react15.createElement)(CloseIcon))
       ),
@@ -19602,19 +19627,38 @@ var PROJECT_BOARD_CSS = `
 var PROJECT_SOURCES = ["bot", "group", "workflow"];
 var SOURCE_LABELS = { bot: "Bots", group: "Groups", workflow: "Workflows" };
 var text = (value) => typeof value === "string" ? value.trim() : "";
-function projectBoardView({ project, rows, canManage } = {}) {
+var boardOfRow = (row, task) => {
+  if (task === void 0) return null;
+  if (row.source === "group") {
+    const id = text(task.origin?.roomId);
+    return id === "" ? null : { kind: "group", id };
+  }
+  if (row.source === "bot") {
+    const id = text(task.ownerBotId);
+    return id === "" ? null : { kind: "bot", id };
+  }
+  return null;
+};
+function projectBoardView({ project, rows, canManage, tasks } = {}) {
   const list = Array.isArray(rows) ? rows.filter((row) => row !== null && typeof row === "object" && text(row.id) !== "") : [];
+  const byId = new Map((Array.isArray(tasks) ? tasks : []).filter((task) => task !== null && typeof task === "object" && text(task.id) !== "").map((task) => [text(task.id), task]));
   const groups = PROJECT_SOURCES.map((source) => ({
     source,
     label: SOURCE_LABELS[source],
-    rows: list.filter((row) => row.source === source).map((row) => ({
-      id: text(row.id),
-      key: `task:${text(row.id)}`,
-      column: text(row.column) || "not-started",
-      assignee: text(row.assignee) || null,
-      runId: text(row.runId) || null,
-      nodeId: text(row.nodeId) || null
-    }))
+    rows: list.filter((row) => row.source === source).map((row) => {
+      const task = byId.get(text(row.id));
+      return {
+        id: text(row.id),
+        key: `task:${text(row.id)}`,
+        column: text(row.column) || "not-started",
+        assignee: text(row.assignee) || null,
+        runId: text(row.runId) || null,
+        nodeId: text(row.nodeId) || null,
+        title: text(task?.title) || text(task?.note) || null,
+        priority: text(task?.priority) || null,
+        board: boardOfRow(row, task)
+      };
+    })
   })).filter((group) => group.rows.length > 0);
   return {
     projectId: text(project?.id) || null,
@@ -19632,28 +19676,33 @@ function ProjectBoardRows({ view, onOpen }) {
     "section",
     { key: group.source, className: "bt-project-group", "data-source": group.source },
     (0, import_react46.createElement)("h4", null, t(group.label)),
-    group.rows.map((row) => (0, import_react46.createElement)(
-      "div",
-      {
-        key: row.key,
-        className: "bt-project-row",
-        "data-task-id": row.id,
-        "data-column": row.column,
-        role: "button",
-        tabIndex: 0,
-        onClick: () => onOpen?.(row.id),
-        onKeyDown: (event) => {
-          if (event.key === "Enter" || event.key === " ") onOpen?.(row.id);
-        }
-      },
-      (0, import_react46.createElement)("span", { className: "bt-project-column" }, t(row.column)),
-      (0, import_react46.createElement)("span", { className: "bt-project-title" }, row.assignee ? `@${row.assignee}` : "—"),
-      row.runId === null ? null : (0, import_react46.createElement)("span", { className: "bt-project-ref" }, row.nodeId === null ? row.runId : `${row.runId} · ${row.nodeId}`)
-    ))
+    group.rows.map((row) => {
+      const open = row.board === null ? void 0 : () => onOpen?.(row.board);
+      return (0, import_react46.createElement)(
+        "div",
+        {
+          key: row.key,
+          className: "bt-project-row",
+          "data-task-id": row.id,
+          "data-column": row.column,
+          "data-priority": row.priority ?? void 0,
+          role: open === void 0 ? void 0 : "button",
+          tabIndex: open === void 0 ? void 0 : 0,
+          onClick: open,
+          onKeyDown: open === void 0 ? void 0 : (event) => {
+            if (event.key === "Enter" || event.key === " ") open();
+          }
+        },
+        (0, import_react46.createElement)("span", { className: "bt-project-column" }, t(row.column)),
+        (0, import_react46.createElement)("span", { className: "bt-project-title" }, row.title ?? (row.assignee ? `@${row.assignee}` : "—")),
+        row.priority === null ? null : (0, import_react46.createElement)("span", { className: "bt-project-priority" }, row.priority),
+        row.runId === null ? null : (0, import_react46.createElement)("span", { className: "bt-project-ref" }, row.nodeId === null ? row.runId : `${row.runId} · ${row.nodeId}`)
+      );
+    })
   ));
 }
-function ProjectBoardPane({ project, rows, canManage, onOpen }) {
-  const view = projectBoardView({ project, rows, canManage });
+function ProjectBoardPane({ project, rows, canManage, tasks, onOpen }) {
+  const view = projectBoardView({ project, rows, canManage, tasks });
   return (0, import_react46.createElement)(
     "div",
     { className: "bt-project-board", "data-can-manage": view.canManage ? "true" : "false" },
@@ -19663,16 +19712,27 @@ function ProjectBoardPane({ project, rows, canManage, onOpen }) {
     (0, import_react46.createElement)(ProjectBoardRows, { view, onOpen })
   );
 }
-function ProjectBoardOverlay() {
+function ProjectBoardOverlay({ actions } = {}) {
   const [state, setState] = (0, import_react46.useState)(null);
+  const [hash, setHash] = (0, import_react46.useState)(() => typeof window === "undefined" ? "" : window.location.hash);
   const close = (0, import_react46.useCallback)(() => {
     if (typeof window !== "undefined") window.location.hash = "";
     setState(null);
   }, []);
   (0, import_react46.useEffect)(() => {
-    if (typeof window === "undefined") return;
-    if (!window.location.hash.startsWith("#project")) return;
-    const wanted = window.location.hash.slice("#project".length).replace(/^=/, "");
+    if (typeof window === "undefined") return void 0;
+    const sync = () => setHash(window.location.hash);
+    window.addEventListener("hashchange", sync);
+    sync();
+    return () => window.removeEventListener("hashchange", sync);
+  }, []);
+  (0, import_react46.useEffect)(() => {
+    if (typeof window === "undefined") return void 0;
+    if (!hash.startsWith("#project")) {
+      setState(null);
+      return void 0;
+    }
+    const wanted = hash.slice("#project".length).replace(/^=/, "");
     let live = true;
     void (async () => {
       try {
@@ -19680,27 +19740,42 @@ function ProjectBoardOverlay() {
         const projects = listing?.projects ?? [];
         const project = wanted === "" ? projects[0] : projects.find((item) => item.id === wanted);
         if (project === void 0) {
-          if (live) setState({ project: null, rows: [], canManage: false });
+          if (live) setState({ project: null, rows: [], canManage: false, tasks: [] });
           return;
         }
-        const [read, board] = await Promise.all([call("project-read", { id: project.id }), call("project-board", { id: project.id })]);
-        if (live) setState({ project: read?.project ?? project, rows: board?.tasks ?? [], canManage: read?.canManage === true });
+        const [read, board, taskList] = await Promise.all([
+          call("project-read", { id: project.id }),
+          call("project-board", { id: project.id }),
+          call("tasks", {})
+        ]);
+        const tasks = Array.isArray(taskList) ? taskList : taskList?.tasks ?? [];
+        if (live) setState({ project: read?.project ?? project, rows: board?.tasks ?? [], canManage: read?.canManage === true, tasks });
       } catch {
-        if (live) setState({ project: null, rows: [], canManage: false });
+        if (live) setState({ project: null, rows: [], canManage: false, tasks: [] });
       }
     })();
     return () => {
       live = false;
     };
-  }, []);
+  }, [hash]);
   if (state === null) return null;
   return (0, import_react46.createElement)(
     "div",
     { className: "bt-overlay bt-project-overlay", role: "dialog", "aria-label": t("Project board") },
     (0, import_react46.createElement)("button", { type: "button", className: "bt-project-close", onClick: close }, t("Close")),
-    state.project === null ? (0, import_react46.createElement)("div", { className: "bt-project-empty" }, t("No Project here.")) : (0, import_react46.createElement)(ProjectBoardPane, { project: state.project, rows: state.rows, canManage: state.canManage, onOpen: (id) => {
-      window.location.hash = `#task=${id}`;
-    } })
+    state.project === null ? (0, import_react46.createElement)("div", { className: "bt-project-empty" }, t("No Project here.")) : (0, import_react46.createElement)(ProjectBoardPane, {
+      project: state.project,
+      rows: state.rows,
+      canManage: state.canManage,
+      tasks: state.tasks,
+      // The task's own board is where a row leads: the Tasks dialog reads `#task=` on mount and
+      // lands on that Bot or group. Nothing here re-decides which board that is.
+      onOpen: (board) => {
+        if (typeof window !== "undefined") window.location.hash = `#task=${board.kind}:${board.id}`;
+        actions?.openBoard?.();
+        setState(null);
+      }
+    })
   );
 }
 
@@ -20973,7 +21048,8 @@ function apply(ctx) {
     shadow("shell.overlay", { id: "bot-signin", order: 55, inject: face }, DeepSeekSignIn),
     shadow("shell.overlay", { id: "bot-toast", order: 60, inject: face }, ErrorToast),
     shadow("shell.overlay", { id: "flybot-approvals", order: 58, inject: face }, FlyBotApprovals),
-    shadow("shell.overlay", { id: "project-board", order: 57 }, ProjectBoardOverlay)
+    // The board's rows open the Tasks board a task lives on, which only `actions` can do (#1701).
+    shadow("shell.overlay", { id: "project-board", order: 57, inject: face }, ProjectBoardOverlay)
   ];
   const installConversation = () => [
     installCompiledStyles(CONVERSATION_CSS, "conversation"),
diff --git a/core/src/client/i18n.js b/core/src/client/i18n.js
index 8828e659..79f89ab7 100644
--- a/core/src/client/i18n.js
+++ b/core/src/client/i18n.js
@@ -1310,6 +1310,10 @@ const ZH = {
   'Project settings': '项目设置',
   'Project board': '项目看板',
   'No Project here.': '这里没有项目。',
+  // The Project board names its columns with the same keys the task record uses.
+  'not-started': '未开始',
+  'in-progress': '进行中',
+  'done': '已完成',
 }
 
 // Host errors stay English, since Bots read them too; they are translated where the
diff --git a/core/src/client/index.js b/core/src/client/index.js
index 399c7db5..cd7590d7 100644
--- a/core/src/client/index.js
+++ b/core/src/client/index.js
@@ -911,7 +911,8 @@ export function apply(ctx) {
     shadow('shell.overlay', { id: 'bot-signin', order: 55, inject: face }, DeepSeekSignIn),
     shadow('shell.overlay', { id: 'bot-toast', order: 60, inject: face }, ErrorToast),
     shadow('shell.overlay', { id: 'flybot-approvals', order: 58, inject: face }, FlyBotApprovals),
-    shadow('shell.overlay', { id: 'project-board', order: 57 }, ProjectBoardOverlay),
+    // The board's rows open the Tasks board a task lives on, which only `actions` can do (#1701).
+    shadow('shell.overlay', { id: 'project-board', order: 57, inject: face }, ProjectBoardOverlay),
   ]
   const installConversation = () => [
     installCompiledStyles(CONVERSATION_CSS, 'conversation'),
diff --git a/core/src/client/kanban.js b/core/src/client/kanban.js
index d3dd00e3..d8d0d134 100644
--- a/core/src/client/kanban.js
+++ b/core/src/client/kanban.js
@@ -368,6 +368,21 @@ export function KanbanDialog({ roster, actions, leaving = false }) {
   const boardTasks = boardTasksFor(tasks, archive)
   const close = useCallback(() => actions.closeBoard(), [])
   useEscape(close)
+  // #1701: a Project board row opens the board its task lives on by naming it here, so the id a
+  // row carries is read rather than written into a hash nothing consumed.
+  useEffect(() => {
+    if (typeof window === 'undefined') return
+    if (!window.location.hash.startsWith('#task=')) return
+    const [kind, id] = window.location.hash.slice('#task='.length).split(':')
+    window.location.hash = ''
+    if (id === undefined || id === '') return
+    if (kind === 'bot' && roster.byId?.[id]) setScope({ kind: 'bot', botId: id })
+    if (kind === 'group' && roster.roomsById?.[id]) setScope({ kind: 'group', roomId: id })
+  }, [])
+  // The Project this board belongs to, when its Bot or group is bound to one.
+  const projectId = scope?.kind === 'bot'
+    ? roster.byId?.[scope.botId]?.projectId
+    : scope?.kind === 'group' ? roster.roomsById?.[scope.roomId]?.projectId : undefined
   const counts = {}
   for (const task of [...own, ...archive]) {
     const id = task.ownerBotId
@@ -404,6 +419,12 @@ export function KanbanDialog({ roster, actions, leaving = false }) {
       h('div', { className: 'bt-mem-head' },
         h('h2', { id: 'bt-board-heading' }, t('Board')),
         h('span', { className: 'bt-mem-status' }, name),
+        // #1701: the board the Bot or group belongs to opens from here; nothing else writes the
+        // Project hash, so without this the Project board was reachable only by editing the URL.
+        projectId ? h('button', {
+          type: 'button', className: 'bt-soft bt-soft-sm', 'data-open-project': projectId,
+          onClick: () => { window.location.hash = `#project=${projectId}`; close() },
+        }, t('Project board')) : null,
         h('span', { className: 'bt-mem-head-gap' }),
         h('button', { type: 'button', className: 'bt-icon-btn', 'aria-label': t('Close board'), autoFocus: true, onClick: close }, h(CloseIcon))),
       h(BoardView, {
diff --git a/core/src/client/project-board.js b/core/src/client/project-board.js
index 192f6fc1..f2e1aa94 100644
--- a/core/src/client/project-board.js
+++ b/core/src/client/project-board.js
@@ -23,24 +23,50 @@ export const SOURCE_LABELS = { bot: 'Bots', group: 'Groups', workflow: 'Workflow
 
 const text = value => (typeof value === 'string' ? value.trim() : '')
 
+// The board a row opens, read from the host's own `source` rather than re-deciding membership:
+// a group row names its room, a bot row its owner, and a workflow row is one the run carried in,
+// so it has no board of its own to open.
+const boardOfRow = (row, task) => {
+  if (task === undefined) return null
+  if (row.source === 'group') {
+    const id = text(task.origin?.roomId)
+    return id === '' ? null : { kind: 'group', id }
+  }
+  if (row.source === 'bot') {
+    const id = text(task.ownerBotId)
+    return id === '' ? null : { kind: 'bot', id }
+  }
+  return null
+}
+
 // Pure: no fetch, no React, no store. `rows` is the host's read model, `canManage` comes from
 // `project-read` and only decides what the caller may *ask* for — the host refuses regardless.
-export function projectBoardView({ project, rows, canManage } = {}) {
+// `tasks` is the one task read joined by id: the row carries an id and who holds it, not its text.
+export function projectBoardView({ project, rows, canManage, tasks } = {}) {
   const list = Array.isArray(rows) ? rows.filter(row => row !== null && typeof row === 'object' && text(row.id) !== '') : []
+  const byId = new Map((Array.isArray(tasks) ? tasks : [])
+    .filter(task => task !== null && typeof task === 'object' && text(task.id) !== '')
+    .map(task => [text(task.id), task]))
   const groups = PROJECT_SOURCES
     .map(source => ({
       source,
       label: SOURCE_LABELS[source],
       rows: list
         .filter(row => row.source === source)
-        .map(row => ({
-          id: text(row.id),
-          key: `task:${text(row.id)}`,
-          column: text(row.column) || 'not-started',
-          assignee: text(row.assignee) || null,
-          runId: text(row.runId) || null,
-          nodeId: text(row.nodeId) || null,
-        })),
+        .map((row) => {
+          const task = byId.get(text(row.id))
+          return {
+            id: text(row.id),
+            key: `task:${text(row.id)}`,
+            column: text(row.column) || 'not-started',
+            assignee: text(row.assignee) || null,
+            runId: text(row.runId) || null,
+            nodeId: text(row.nodeId) || null,
+            title: text(task?.title) || text(task?.note) || null,
+            priority: text(task?.priority) || null,
+            board: boardOfRow(row, task),
+          }
+        }),
     }))
     .filter(group => group.rows.length > 0)
   return {
@@ -59,23 +85,28 @@ function ProjectBoardRows({ view, onOpen }) {
   if (view.empty) return h('div', { className: 'bt-project-empty' }, t(view.emptyText))
   return view.groups.map(group => h('section', { key: group.source, className: 'bt-project-group', 'data-source': group.source },
     h('h4', null, t(group.label)),
-    group.rows.map(row => h('div', {
-      key: row.key,
-      className: 'bt-project-row',
-      'data-task-id': row.id,
-      'data-column': row.column,
-      role: 'button',
-      tabIndex: 0,
-      onClick: () => onOpen?.(row.id),
-      onKeyDown: event => { if (event.key === 'Enter' || event.key === ' ') onOpen?.(row.id) },
-    },
-    h('span', { className: 'bt-project-column' }, t(row.column)),
-    h('span', { className: 'bt-project-title' }, row.assignee ? `@${row.assignee}` : '—'),
-    row.runId === null ? null : h('span', { className: 'bt-project-ref' }, row.nodeId === null ? row.runId : `${row.runId} · ${row.nodeId}`)))))
+    group.rows.map((row) => {
+      const open = row.board === null ? undefined : () => onOpen?.(row.board)
+      return h('div', {
+        key: row.key,
+        className: 'bt-project-row',
+        'data-task-id': row.id,
+        'data-column': row.column,
+        'data-priority': row.priority ?? undefined,
+        role: open === undefined ? undefined : 'button',
+        tabIndex: open === undefined ? undefined : 0,
+        onClick: open,
+        onKeyDown: open === undefined ? undefined : event => { if (event.key === 'Enter' || event.key === ' ') open() },
+      },
+      h('span', { className: 'bt-project-column' }, t(row.column)),
+      h('span', { className: 'bt-project-title' }, row.title ?? (row.assignee ? `@${row.assignee}` : '—')),
+      row.priority === null ? null : h('span', { className: 'bt-project-priority' }, row.priority),
+      row.runId === null ? null : h('span', { className: 'bt-project-ref' }, row.nodeId === null ? row.runId : `${row.runId} · ${row.nodeId}`))
+    })))
 }
 
-export function ProjectBoardPane({ project, rows, canManage, onOpen }) {
-  const view = projectBoardView({ project, rows, canManage })
+export function ProjectBoardPane({ project, rows, canManage, tasks, onOpen }) {
+  const view = projectBoardView({ project, rows, canManage, tasks })
   return h('div', { className: 'bt-project-board', 'data-can-manage': view.canManage ? 'true' : 'false' },
     h('h3', null, view.title),
     // Management affordances are drawn only for the owner; the refusal itself is the host's.
@@ -85,33 +116,61 @@ export function ProjectBoardPane({ project, rows, canManage, onOpen }) {
 
 // The pane entry point (#1710): `#project=<id>` opens one Project's board, `#project` the first.
 // Reading is a POST through the same host channel every other view uses.
-export function ProjectBoardOverlay() {
+export function ProjectBoardOverlay({ actions } = {}) {
   const [state, setState] = useState(null)
+  // The hash is the whole entry point, so it has to be read again every time it changes: an
+  // entry that writes `#project=<id>` while this mounts opened nothing when the read was one-shot.
+  const [hash, setHash] = useState(() => (typeof window === 'undefined' ? '' : window.location.hash))
   const close = useCallback(() => {
     if (typeof window !== 'undefined') window.location.hash = ''
     setState(null)
   }, [])
   useEffect(() => {
-    if (typeof window === 'undefined') return
-    if (!window.location.hash.startsWith('#project')) return
-    const wanted = window.location.hash.slice('#project'.length).replace(/^=/, '')
+    if (typeof window === 'undefined') return undefined
+    const sync = () => setHash(window.location.hash)
+    window.addEventListener('hashchange', sync)
+    sync()
+    return () => window.removeEventListener('hashchange', sync)
+  }, [])
+  useEffect(() => {
+    if (typeof window === 'undefined') return undefined
+    if (!hash.startsWith('#project')) { setState(null); return undefined }
+    const wanted = hash.slice('#project'.length).replace(/^=/, '')
     let live = true
     void (async () => {
       try {
         const listing = await call('projects')
         const projects = listing?.projects ?? []
         const project = wanted === '' ? projects[0] : projects.find(item => item.id === wanted)
-        if (project === undefined) { if (live) setState({ project: null, rows: [], canManage: false }); return }
-        const [read, board] = await Promise.all([call('project-read', { id: project.id }), call('project-board', { id: project.id })])
-        if (live) setState({ project: read?.project ?? project, rows: board?.tasks ?? [], canManage: read?.canManage === true })
-      } catch { if (live) setState({ project: null, rows: [], canManage: false }) }
+        if (project === undefined) { if (live) setState({ project: null, rows: [], canManage: false, tasks: [] }); return }
+        // Four reads once, none polling: the Project, its record, its rows, and the task texts the
+        // rows are joined against. Nothing here asks a Bot by Bot.
+        const [read, board, taskList] = await Promise.all([
+          call('project-read', { id: project.id }),
+          call('project-board', { id: project.id }),
+          call('tasks', {}),
+        ])
+        const tasks = Array.isArray(taskList) ? taskList : (taskList?.tasks ?? [])
+        if (live) setState({ project: read?.project ?? project, rows: board?.tasks ?? [], canManage: read?.canManage === true, tasks })
+      } catch { if (live) setState({ project: null, rows: [], canManage: false, tasks: [] }) }
     })()
     return () => { live = false }
-  }, [])
+  }, [hash])
   if (state === null) return null
   return h('div', { className: 'bt-overlay bt-project-overlay', role: 'dialog', 'aria-label': t('Project board') },
     h('button', { type: 'button', className: 'bt-project-close', onClick: close }, t('Close')),
     state.project === null
       ? h('div', { className: 'bt-project-empty' }, t('No Project here.'))
-      : h(ProjectBoardPane, { project: state.project, rows: state.rows, canManage: state.canManage, onOpen: id => { window.location.hash = `#task=${id}` } }))
+      // A row opens the board its task lives on, carried by `#task=<id>`: the Tasks board reads
+      // that hash and lands on the Bot or group the task belongs to.
+      : h(ProjectBoardPane, {
+        project: state.project, rows: state.rows, canManage: state.canManage, tasks: state.tasks,
+        // The task's own board is where a row leads: the Tasks dialog reads `#task=` on mount and
+        // lands on that Bot or group. Nothing here re-decides which board that is.
+        onOpen: (board) => {
+          if (typeof window !== 'undefined') window.location.hash = `#task=${board.kind}:${board.id}`
+          actions?.openBoard?.()
+          setState(null)
+        },
+      }))
 }
diff --git a/core/test/project-board-entry.test.js b/core/test/project-board-entry.test.js
new file mode 100644
index 00000000..3b05a96c
--- /dev/null
+++ b/core/test/project-board-entry.test.js
@@ -0,0 +1,157 @@
+// Project board, the reachable slice (#1701): #1715 shipped the board itself, but nothing writes
+// `#project=<id>`, a row only repeats `@assignee`, and clicking one sets a hash no view reads.
+// These tests pin the three surfaces a reader needs — an entry that opens the board, a row that
+// says which task it is, and a row that opens the board the task lives on — plus the three column
+// labels the board already asks `t()` for.
+import assert from 'node:assert/strict'
+import { test } from 'node:test'
+import { fileURLToPath } from 'node:url'
+import { runInNewContext } from 'node:vm'
+import { build } from 'esbuild'
+
+const states = []
+const effects = []
+const setters = []
+
+const load = async (entry) => {
+  const bundle = await build({
+    entryPoints: [fileURLToPath(new URL(`../src/client/${entry}`, import.meta.url))],
+    bundle: true, format: 'cjs', platform: 'node', write: false,
+    external: ['react', 'react-dom'],
+  })
+  const module = { exports: {} }
+  const sandbox = {
+    module, exports: module.exports, setTimeout, clearTimeout,
+    setInterval: () => 0, clearInterval: () => {}, Date, Promise, console,
+    window: { location: { hash: '' }, addEventListener: () => {}, removeEventListener: () => {} },
+    require: (name) => {
+      const platform = {
+        react: {
+          createElement: (type, props, ...children) => ({ type, props: props ?? {}, children: children.flat(Infinity) }),
+          useState: (initial) => {
+            const value = states.length > 0 ? states.shift() : (typeof initial === 'function' ? initial() : initial)
+            return [value, (next) => { setters.push(typeof next === 'function' ? next(value) : next) }]
+          },
+          useEffect: fn => { effects.push(fn) },
+          useLayoutEffect: fn => { effects.push(fn) },
+          useCallback: fn => fn,
+          useMemo: fn => fn(),
+          useRef: current => ({ current }),
+        },
+      }
+      if (!(name in platform)) throw new Error(`no platform module ${name}`)
+      return platform[name]
+    },
+  }
+  runInNewContext(bundle.outputFiles[0].text, sandbox)
+  return { ...module.exports, window: sandbox.window }
+}
+
+const expand = (node) => {
+  if (Array.isArray(node)) return node.flatMap(expand)
+  if (node === null || typeof node !== 'object') return node
+  if (typeof node.type === 'function') return expand(node.type({ ...node.props, children: node.children }))
+  return { ...node, children: node.children.map(expand) }
+}
+const all = (node, out = []) => {
+  if (Array.isArray(node)) { for (const item of node) all(item, out); return out }
+  if (node && typeof node === 'object') { out.push(node); all(node.children, out) }
+  return out
+}
+const textOf = node => (typeof node === 'string' ? node : node && typeof node === 'object' ? node.children.map(textOf).join('') : '')
+// Arrays and objects minted inside the vm have another realm's prototype, so compare copies.
+const plain = value => (value === undefined ? value : JSON.parse(JSON.stringify(value)))
+
+const roster = () => {
+  const view = {
+    self: { memberId: 'm1' },
+    bots: [
+      { id: 'a', name: 'Chief', ownerId: 'm1', createdAt: 1, projectId: 'project-rocket' },
+      { id: 'b', name: 'Loose', ownerId: 'm1', createdAt: 2 },
+    ],
+    rooms: [
+      { id: 'r1', name: 'Ops', admin: 'a', projectId: 'project-rocket', participants: [{ kind: 'human', id: 'm1', role: 'member' }] },
+      { id: 'r2', name: 'Garden', admin: 'a', participants: [{ kind: 'human', id: 'm1', role: 'member' }] },
+    ],
+  }
+  view.byId = Object.fromEntries(view.bots.map(bot => [bot.id, bot]))
+  view.roomsById = Object.fromEntries(view.rooms.map(room => [room.id, room]))
+  return view
+}
+
+// The rows #1715's host read model returns: an id, a source, a column and who holds it — no text.
+const rows = [
+  { id: 'task-b1', source: 'bot', column: 'in-progress', assignee: 'Dev4', updatedAt: 3 },
+  { id: 'task-g1', source: 'group', column: 'done', assignee: 'Chief', updatedAt: 2 },
+  { id: 'task-w1', source: 'workflow', column: 'not-started', assignee: null, runId: 'run-7', nodeId: 'build', updatedAt: 1 },
+]
+// The task records the board joins by id, so the card can say what the row is about.
+const taskRecords = [
+  { id: 'task-b1', title: 'Ship the board', priority: 'high', ownerBotId: 'a' },
+  { id: 'task-g1', note: 'write the doc first', ownerBotId: 'a', origin: { roomId: 'r1' } },
+  { id: 'task-w1', title: 'Build it', title_: '', priority: 'low' },
+]
+const project = { id: 'project-rocket', name: 'Rocket' }
+
+// The board row is the one surface that must stay a button: `role` alone opens nothing.
+test('#1701: a board row shows the task title, its priority and the board that owns it', async () => {
+  const { projectBoardView } = await load('project-board.js')
+  const view = projectBoardView({ project, rows, canManage: false, tasks: taskRecords })
+  const listed = view.groups.flatMap(group => group.rows)
+  const bot = listed.find(row => row.id === 'task-b1')
+  const group = listed.find(row => row.id === 'task-g1')
+  assert.equal(bot.title, 'Ship the board', 'the row says what the task is')
+  assert.equal(bot.priority, 'high', 'the row carries the priority')
+  assert.deepEqual(plain(bot.board), { kind: 'bot', id: 'a' }, 'the row knows the board the task lives on')
+  assert.equal(group.title, 'write the doc first', 'a task with no title falls back to its note')
+  assert.deepEqual(plain(group.board), { kind: 'group', id: 'r1' })
+})
+
+test('#1701: a board row draws the title and opens the board that owns the task', async () => {
+  const { ProjectBoardPane } = await load('project-board.js')
+  const opened = []
+  const nodes = all(expand(ProjectBoardPane({ project, rows, canManage: false, tasks: taskRecords, onOpen: target => opened.push(target) })))
+  const row = nodes.find(node => node.props?.['data-task-id'] === 'task-b1')
+  assert.ok(row, 'the row is drawn')
+  assert.match(textOf(row), /Ship the board/, `the row repeats the assignee instead of the title: ${textOf(row)}`)
+  assert.equal(row.props['data-priority'], 'high')
+  row.props.onClick()
+  assert.deepEqual(plain(opened), [{ kind: 'bot', id: 'a' }], 'clicking opens the board that owns the task')
+})
+
+test('#1701: the Tasks dialog offers an entry that opens the Project board', async () => {
+  const { KanbanDialog, window: fake } = await load('kanban.js')
+  states.length = 0
+  states.push(
+    { kind: 'bot', botId: 'a' }, null, '', '',
+    [{ id: 'task-1', status: 'working', ownerBotId: 'a', title: 'One' }], [], [],
+  )
+  const tree = expand(KanbanDialog({ roster: roster(), actions: { closeBoard: () => {}, tasks: async () => [], openBoard: () => {} } }))
+  const entry = all(tree).filter(node => typeof node.props?.['data-open-project'] === 'string')
+  assert.equal(entry.length, 1, 'a Bot bound to a Project gets one entry on the board')
+  assert.equal(entry[0].props['data-open-project'], 'project-rocket')
+  entry[0].props.onClick()
+  assert.equal(fake.location.hash, '#project=project-rocket', 'the entry opens the Project board through the hash')
+})
+
+test('#1701: the three board columns have their own labels', async () => {
+  const { installLocale, t, DICTIONARY } = await load('i18n.js')
+  // `t()` reads a bound locale service; the fake answers from the shipped dictionary.
+  installLocale({ register: () => () => {}, bind: () => (key) => DICTIONARY.zh[key] ?? key })
+  for (const [key, want] of [['not-started', '未开始'], ['in-progress', '进行中'], ['done', '已完成']]) {
+    assert.equal(t(key), want, `${key} renders as its own Chinese label, not the raw key`)
+  }
+})
+
+// The hash a row writes is consumed by the Tasks board: it lands on the board the task lives on.
+test('#1701: the Tasks board reads the task hash and lands on that board', async () => {
+  const { KanbanDialog, window: fake } = await load('kanban.js')
+  fake.location.hash = '#task=group:r1'
+  states.length = 0
+  effects.length = 0
+  setters.length = 0
+  expand(KanbanDialog({ roster: roster(), actions: { closeBoard: () => {}, tasks: async () => [], openBoard: () => {} } }))
+  for (const effect of effects) effect()
+  assert.deepEqual(plain(setters.slice(0, 1)), [{ kind: 'group', roomId: 'r1' }], 'the board moves to the group the task lives on')
+  assert.equal(fake.location.hash, '', 'the hash is consumed, so a reload does not reopen the same board')
+})
diff --git a/docs/subsystems/core-client.md b/docs/subsystems/core-client.md
index eba477e9..979194ac 100644
--- a/docs/subsystems/core-client.md
+++ b/docs/subsystems/core-client.md
@@ -267,13 +267,34 @@ A discarded `.catch(() => {})` in the client sources either starts with `void` (
 - The roster poll (`index.js` `pull`) sends `watching: !document.hidden` with each `state` call (#497), so the host knows a window is on screen and the social plugin reads friends' inboxes at its live cadence: a friend's first line, its held reply's card, the Inbox count and the unread badge arrive in that window within seconds, with no reload.
 - The **NEW** divider (`cells.js` `TurnTailCell` / `TurnProcessCell` / the unread opening) compares turn times with the visit's `seen` (when the chat was last left) and `entered` (when this visit opened). Once the divider has been on screen (`NewMessagePills` in `header.js`, `view.divider === 'in-view'`) and a shown turn begins after the visit opened (`movedOnSince`: a friend's next line, the user's own message; hidden exchange turns do not count), `actions.settleVisit` sets `seen` to `entered` (`settledVisit`) and every divider of the visit goes, as on leaving and coming back. A divider still scrolled out of view, or a chat where nothing new happened, keeps it until the visit ends. Same rule in every chat, including a friend's typed line in the Bot's own chat (#275). Covered by `core/test/turn-tail.test.js`.
 
-### Project board pane (#1710)
+### Project board pane (#1710, reachable since #1701)
 
 `src/client/project-board.js` draws one Project over the read model the host already aggregates
-(`project-board`). `projectBoardView({ project, rows, canManage })` is pure: it groups the rows by
-`source` (`bot` | `group` | `workflow`, empty sources left out), carries `column`, `assignee` and the
-`runId`/`nodeId` a workflow row came from, and keeps `row.id` equal to the underlying task id, so
-opening a row opens that task and the view never copies a row. An empty Project renders the empty
-state, not an error. `canManage` comes from `project-read` and only decides whether the management
-affordances are drawn; the refusal itself is the host's. The pane is registered on the existing
-`shell.overlay` surface and opens at `#project=<id>`.
+(`project-board`). `projectBoardView({ project, rows, canManage, tasks })` is pure: it groups the rows
+by `source` (`bot` | `group` | `workflow`, empty sources left out), carries `column`, `assignee` and the
+`runId`/`nodeId` a workflow row came from, and keeps `row.id` equal to the underlying task id, so a row
+never copies a row. The `tasks` list is the ordinary task read joined by `id` (a `Map`, one pass): a row
+takes its `title`, falls back to `note`, and only then to `@assignee` / `—`, plus its `priority`, so three
+cards held by the same person no longer read the same. An empty Project renders the empty state, not an
+error. `canManage` comes from `project-read` and only decides whether the management affordances are
+drawn; the refusal itself is the host's.
+
+The pane is registered on the existing `shell.overlay` surface and opens at `#project=<id>`; the overlay
+re-reads the hash on `hashchange`, so an entry that writes it while the overlay is mounted still opens
+the board. The entry is the **Project board** button in `KanbanDialog`'s header: it is drawn only when the
+selected Bot or group carries a `projectId`, writes `#project=<id>` and closes the Tasks dialog, leaving
+the overlay to take over. It is not a second board and not a rail row.
+
+A row knows the board its task lives on without re-deciding membership: the mapping follows the host's own
+`source` (`group` → the task's `origin.roomId`, `bot` → its `ownerBotId`, a `workflow` row is one a run
+carried in and has no board of its own). A row with a board is a button: it writes `#task=<kind>:<id>` and
+`actions.openBoard()`, and `KanbanDialog` consumes that hash once on mount, moves its scope to that Bot or
+group and clears the hash, so a reload does not reopen the same board. A row without a board (or without a
+task record) is not a button — `role` alone opens nothing. Opening the pane is four host reads once, with
+no polling and no per-Bot read: `projects`, `project-read`, `project-board`, and the `tasks` list the rows
+are joined against. Tests: `core/test/project-board-view.test.js`, `core/test/project-board.test.js`,
+`core/test/project-board-entry.test.js`.
+
+The board's three column names go through the same dictionary as the task board: `not-started`,
+`in-progress` and `done` are keys in `i18n.js`, so a zh UI reads 未开始 / 进行中 / 已完成 instead of the raw
+status.
diff --git a/patches/ds-bot/0001-core-fixes.patch b/patches/ds-bot/0001-core-fixes.patch
index cd810b65..ad4d5a15 100644
--- a/patches/ds-bot/0001-core-fixes.patch
+++ b/patches/ds-bot/0001-core-fixes.patch
@@ -1413,13 +1413,17 @@ diff --git a/src/client/i18n.js b/src/client/i18n.js
    'Working folder': '工作文件夹',
    'Working folder: {folder}': '工作文件夹：{folder}',
    Folder: '文件夹',
-@@ -838,6 +838,9 @@
+@@ -838,6 +838,13 @@ const ZH = {
    'Up one level': '上一级',
    'No folders inside.': '里面没有文件夹。',
    'Some folders are not shown.': '还有一些文件夹没有显示。',
 +  'Project settings': '项目设置',
 +  'Project board': '项目看板',
 +  'No Project here.': '这里没有项目。',
++  // The Project board names its columns with the same keys the task record uses.
++  'not-started': '未开始',
++  'in-progress': '进行中',
++  'done': '已完成',
  }
  
  // Host errors stay English, since Bots read them too; they are translated where the
diff --git a/patches/ds-bot/0003-flybot-api-client.patch b/patches/ds-bot/0003-flybot-api-client.patch
index 66571d49..53904aa1 100644
--- a/patches/ds-bot/0003-flybot-api-client.patch
+++ b/patches/ds-bot/0003-flybot-api-client.patch
@@ -1756,7 +1756,7 @@ diff --git a/src/client/index.js b/src/client/index.js
    actions.referenceChat = (sessionId, span) => {
      const controller = atMenu?.controllerOf(sessionId)
      if (controller === undefined || span === undefined) return
-@@ -752,33 +752,48 @@
+@@ -752,33 +752,49 @@ export function apply(ctx) {
      installCompiledStyles(SHELL_CSS, 'shell'),
      installCompiledStyles(SIDEBAR_CSS, 'sidebar'),
      installCompiledStyles(SECRET_CSS, 'secrets'),
@@ -1793,7 +1793,8 @@ diff --git a/src/client/index.js b/src/client/index.js
      shadow('shell.overlay', { id: 'bot-signin', order: 55, inject: face }, DeepSeekSignIn),
      shadow('shell.overlay', { id: 'bot-toast', order: 60, inject: face }, ErrorToast),
 +    shadow('shell.overlay', { id: 'flybot-approvals', order: 58, inject: face }, FlyBotApprovals),
-+    shadow('shell.overlay', { id: 'project-board', order: 57 }, ProjectBoardOverlay),
++    // The board's rows open the Tasks board a task lives on, which only `actions` can do (#1701).
++    shadow('shell.overlay', { id: 'project-board', order: 57, inject: face }, ProjectBoardOverlay),
    ]
    const installConversation = () => [
      installCompiledStyles(CONVERSATION_CSS, 'conversation'),
diff --git a/patches/ds-bot/0008-client-bundle.patch b/patches/ds-bot/0008-client-bundle.patch
index d3a1b538..85583211 100644
--- a/patches/ds-bot/0008-client-bundle.patch
+++ b/patches/ds-bot/0008-client-bundle.patch
@@ -832,7 +832,7 @@ diff --git a/client.js b/client.js
    "Working folder": "工作文件夹",
    "Working folder: {folder}": "工作文件夹：{folder}",
    Folder: "文件夹",
-@@ -887,7 +887,10 @@
+@@ -887,7 +887,14 @@
    "Use this folder": "使用这个文件夹",
    "Up one level": "上一级",
    "No folders inside.": "里面没有文件夹。",
@@ -840,7 +840,11 @@ diff --git a/client.js b/client.js
 +  "Some folders are not shown.": "还有一些文件夹没有显示。",
 +  "Project settings": "项目设置",
 +  "Project board": "项目看板",
-+  "No Project here.": "这里没有项目。"
++  "No Project here.": "这里没有项目。",
++  // The Project board names its columns with the same keys the task record uses.
++  "not-started": "未开始",
++  "in-progress": "进行中",
++  "done": "已完成"
  };
  var HOST_ERRORS = [
    [/^Model (.+) is not available\. Available: (.*)$/, "模型 $1 不可用。可用的：$2"],
@@ -6189,10 +6193,10 @@ diff --git a/client.js b/client.js
        )
      )
    ), host);
-@@ -4731,49 +4731,1666 @@
+@@ -4731,49 +4731,1687 @@
    return dsh.kind === "app" && APP_OFFER.has(app?.phase) && sameVersion(app.version, dsh.verified);
  }
- 
++
 +// src/client/overlay-hooks.js
 +var import_react11 = require("react");
 +var escapeLayers = [];
@@ -7678,6 +7682,16 @@ diff --git a/client.js b/client.js
 +  const boardTasks = boardTasksFor(tasks, archive);
 +  const close = (0, import_react15.useCallback)(() => actions.closeBoard(), []);
 +  useEscape(close);
++  (0, import_react15.useEffect)(() => {
++    if (typeof window === "undefined") return;
++    if (!window.location.hash.startsWith("#task=")) return;
++    const [kind, id] = window.location.hash.slice("#task=".length).split(":");
++    window.location.hash = "";
++    if (id === void 0 || id === "") return;
++    if (kind === "bot" && roster.byId?.[id]) setScope({ kind: "bot", botId: id });
++    if (kind === "group" && roster.roomsById?.[id]) setScope({ kind: "group", roomId: id });
++  }, []);
++  const projectId = scope?.kind === "bot" ? roster.byId?.[scope.botId]?.projectId : scope?.kind === "group" ? roster.roomsById?.[scope.roomId]?.projectId : void 0;
 +  const counts2 = {};
 +  for (const task of [...own, ...archive]) {
 +    const id = task.ownerBotId;
@@ -7720,6 +7734,17 @@ diff --git a/client.js b/client.js
 +        { className: "bt-mem-head" },
 +        (0, import_react15.createElement)("h2", { id: "bt-board-heading" }, t("Board")),
 +        (0, import_react15.createElement)("span", { className: "bt-mem-status" }, name),
++        // #1701: the board the Bot or group belongs to opens from here; nothing else writes the
++        // Project hash, so without this the Project board was reachable only by editing the URL.
++        projectId ? (0, import_react15.createElement)("button", {
++          type: "button",
++          className: "bt-soft bt-soft-sm",
++          "data-open-project": projectId,
++          onClick: () => {
++            window.location.hash = `#project=${projectId}`;
++            close();
++          }
++        }, t("Project board")) : null,
 +        (0, import_react15.createElement)("span", { className: "bt-mem-head-gap" }),
 +        (0, import_react15.createElement)("button", { type: "button", className: "bt-icon-btn", "aria-label": t("Close board"), autoFocus: true, onClick: close }, (0, import_react15.createElement)(CloseIcon))
 +      ),
@@ -7804,7 +7829,7 @@ diff --git a/client.js b/client.js
 +  .bt-board-column{min-width:0}
 +}
 +`;
-+
+ 
  // src/client/sidebar.js
 -var import_react8 = require("react");
 +var import_react16 = require("react");
@@ -17831,10 +17856,10 @@ diff --git a/client.js b/client.js
  }
  function createBotBrowsers({ bridge, createSource: createSource2, storage = globalThis.localStorage, document: doc = globalThis.document }) {
    const views = /* @__PURE__ */ new Map();
-@@ -13052,11 +13052,235 @@
+@@ -13052,11 +13052,285 @@
    };
- }
- 
++}
++
 +// src/client/mobile.js
 +var MOBILE_MAX_WIDTH = 640;
 +var MOBILE_CSS = `
@@ -17941,19 +17966,38 @@ diff --git a/client.js b/client.js
 +var PROJECT_SOURCES = ["bot", "group", "workflow"];
 +var SOURCE_LABELS = { bot: "Bots", group: "Groups", workflow: "Workflows" };
 +var text = (value) => typeof value === "string" ? value.trim() : "";
-+function projectBoardView({ project, rows, canManage } = {}) {
++var boardOfRow = (row, task) => {
++  if (task === void 0) return null;
++  if (row.source === "group") {
++    const id = text(task.origin?.roomId);
++    return id === "" ? null : { kind: "group", id };
++  }
++  if (row.source === "bot") {
++    const id = text(task.ownerBotId);
++    return id === "" ? null : { kind: "bot", id };
++  }
++  return null;
++};
++function projectBoardView({ project, rows, canManage, tasks } = {}) {
 +  const list = Array.isArray(rows) ? rows.filter((row) => row !== null && typeof row === "object" && text(row.id) !== "") : [];
++  const byId = new Map((Array.isArray(tasks) ? tasks : []).filter((task) => task !== null && typeof task === "object" && text(task.id) !== "").map((task) => [text(task.id), task]));
 +  const groups = PROJECT_SOURCES.map((source) => ({
 +    source,
 +    label: SOURCE_LABELS[source],
-+    rows: list.filter((row) => row.source === source).map((row) => ({
-+      id: text(row.id),
-+      key: `task:${text(row.id)}`,
-+      column: text(row.column) || "not-started",
-+      assignee: text(row.assignee) || null,
-+      runId: text(row.runId) || null,
-+      nodeId: text(row.nodeId) || null
-+    }))
++    rows: list.filter((row) => row.source === source).map((row) => {
++      const task = byId.get(text(row.id));
++      return {
++        id: text(row.id),
++        key: `task:${text(row.id)}`,
++        column: text(row.column) || "not-started",
++        assignee: text(row.assignee) || null,
++        runId: text(row.runId) || null,
++        nodeId: text(row.nodeId) || null,
++        title: text(task?.title) || text(task?.note) || null,
++        priority: text(task?.priority) || null,
++        board: boardOfRow(row, task)
++      };
++    })
 +  })).filter((group) => group.rows.length > 0);
 +  return {
 +    projectId: text(project?.id) || null,
@@ -17971,28 +18015,33 @@ diff --git a/client.js b/client.js
 +    "section",
 +    { key: group.source, className: "bt-project-group", "data-source": group.source },
 +    (0, import_react46.createElement)("h4", null, t(group.label)),
-+    group.rows.map((row) => (0, import_react46.createElement)(
-+      "div",
-+      {
-+        key: row.key,
-+        className: "bt-project-row",
-+        "data-task-id": row.id,
-+        "data-column": row.column,
-+        role: "button",
-+        tabIndex: 0,
-+        onClick: () => onOpen?.(row.id),
-+        onKeyDown: (event) => {
-+          if (event.key === "Enter" || event.key === " ") onOpen?.(row.id);
-+        }
-+      },
-+      (0, import_react46.createElement)("span", { className: "bt-project-column" }, t(row.column)),
-+      (0, import_react46.createElement)("span", { className: "bt-project-title" }, row.assignee ? `@${row.assignee}` : "—"),
-+      row.runId === null ? null : (0, import_react46.createElement)("span", { className: "bt-project-ref" }, row.nodeId === null ? row.runId : `${row.runId} · ${row.nodeId}`)
-+    ))
++    group.rows.map((row) => {
++      const open = row.board === null ? void 0 : () => onOpen?.(row.board);
++      return (0, import_react46.createElement)(
++        "div",
++        {
++          key: row.key,
++          className: "bt-project-row",
++          "data-task-id": row.id,
++          "data-column": row.column,
++          "data-priority": row.priority ?? void 0,
++          role: open === void 0 ? void 0 : "button",
++          tabIndex: open === void 0 ? void 0 : 0,
++          onClick: open,
++          onKeyDown: open === void 0 ? void 0 : (event) => {
++            if (event.key === "Enter" || event.key === " ") open();
++          }
++        },
++        (0, import_react46.createElement)("span", { className: "bt-project-column" }, t(row.column)),
++        (0, import_react46.createElement)("span", { className: "bt-project-title" }, row.title ?? (row.assignee ? `@${row.assignee}` : "—")),
++        row.priority === null ? null : (0, import_react46.createElement)("span", { className: "bt-project-priority" }, row.priority),
++        row.runId === null ? null : (0, import_react46.createElement)("span", { className: "bt-project-ref" }, row.nodeId === null ? row.runId : `${row.runId} · ${row.nodeId}`)
++      );
++    })
 +  ));
 +}
-+function ProjectBoardPane({ project, rows, canManage, onOpen }) {
-+  const view = projectBoardView({ project, rows, canManage });
++function ProjectBoardPane({ project, rows, canManage, tasks, onOpen }) {
++  const view = projectBoardView({ project, rows, canManage, tasks });
 +  return (0, import_react46.createElement)(
 +    "div",
 +    { className: "bt-project-board", "data-can-manage": view.canManage ? "true" : "false" },
@@ -18002,16 +18051,27 @@ diff --git a/client.js b/client.js
 +    (0, import_react46.createElement)(ProjectBoardRows, { view, onOpen })
 +  );
 +}
-+function ProjectBoardOverlay() {
++function ProjectBoardOverlay({ actions } = {}) {
 +  const [state, setState] = (0, import_react46.useState)(null);
++  const [hash, setHash] = (0, import_react46.useState)(() => typeof window === "undefined" ? "" : window.location.hash);
 +  const close = (0, import_react46.useCallback)(() => {
 +    if (typeof window !== "undefined") window.location.hash = "";
 +    setState(null);
 +  }, []);
 +  (0, import_react46.useEffect)(() => {
-+    if (typeof window === "undefined") return;
-+    if (!window.location.hash.startsWith("#project")) return;
-+    const wanted = window.location.hash.slice("#project".length).replace(/^=/, "");
++    if (typeof window === "undefined") return void 0;
++    const sync = () => setHash(window.location.hash);
++    window.addEventListener("hashchange", sync);
++    sync();
++    return () => window.removeEventListener("hashchange", sync);
++  }, []);
++  (0, import_react46.useEffect)(() => {
++    if (typeof window === "undefined") return void 0;
++    if (!hash.startsWith("#project")) {
++      setState(null);
++      return void 0;
++    }
++    const wanted = hash.slice("#project".length).replace(/^=/, "");
 +    let live = true;
 +    void (async () => {
 +      try {
@@ -18019,27 +18079,42 @@ diff --git a/client.js b/client.js
 +        const projects = listing?.projects ?? [];
 +        const project = wanted === "" ? projects[0] : projects.find((item) => item.id === wanted);
 +        if (project === void 0) {
-+          if (live) setState({ project: null, rows: [], canManage: false });
++          if (live) setState({ project: null, rows: [], canManage: false, tasks: [] });
 +          return;
 +        }
-+        const [read, board] = await Promise.all([call("project-read", { id: project.id }), call("project-board", { id: project.id })]);
-+        if (live) setState({ project: read?.project ?? project, rows: board?.tasks ?? [], canManage: read?.canManage === true });
++        const [read, board, taskList] = await Promise.all([
++          call("project-read", { id: project.id }),
++          call("project-board", { id: project.id }),
++          call("tasks", {})
++        ]);
++        const tasks = Array.isArray(taskList) ? taskList : taskList?.tasks ?? [];
++        if (live) setState({ project: read?.project ?? project, rows: board?.tasks ?? [], canManage: read?.canManage === true, tasks });
 +      } catch {
-+        if (live) setState({ project: null, rows: [], canManage: false });
++        if (live) setState({ project: null, rows: [], canManage: false, tasks: [] });
 +      }
 +    })();
 +    return () => {
 +      live = false;
 +    };
-+  }, []);
++  }, [hash]);
 +  if (state === null) return null;
 +  return (0, import_react46.createElement)(
 +    "div",
 +    { className: "bt-overlay bt-project-overlay", role: "dialog", "aria-label": t("Project board") },
 +    (0, import_react46.createElement)("button", { type: "button", className: "bt-project-close", onClick: close }, t("Close")),
-+    state.project === null ? (0, import_react46.createElement)("div", { className: "bt-project-empty" }, t("No Project here.")) : (0, import_react46.createElement)(ProjectBoardPane, { project: state.project, rows: state.rows, canManage: state.canManage, onOpen: (id) => {
-+      window.location.hash = `#task=${id}`;
-+    } })
++    state.project === null ? (0, import_react46.createElement)("div", { className: "bt-project-empty" }, t("No Project here.")) : (0, import_react46.createElement)(ProjectBoardPane, {
++      project: state.project,
++      rows: state.rows,
++      canManage: state.canManage,
++      tasks: state.tasks,
++      // The task's own board is where a row leads: the Tasks dialog reads `#task=` on mount and
++      // lands on that Bot or group. Nothing here re-decides which board that is.
++      onOpen: (board) => {
++        if (typeof window !== "undefined") window.location.hash = `#task=${board.kind}:${board.id}`;
++        actions?.openBoard?.();
++        setState(null);
++      }
++    })
 +  );
 +}
 +
@@ -18057,8 +18132,8 @@ diff --git a/client.js b/client.js
 +    if (known && (shown === void 0 || at > shown) && !isOpen(bot)) unread.push(bot.id);
 +  }
 +  return { known: next, unread };
-+}
-+
+ }
+ 
  // src/client/surface.js
  function groupsFor({ mode, plain = false }) {
    return { shell: mode === "bot", conversation: mode === "bot" && !plain };
@@ -18787,7 +18862,7 @@ diff --git a/client.js b/client.js
    actions.referenceChat = (sessionId, span) => {
      const controller = atMenu?.controllerOf(sessionId);
      if (controller === void 0 || span === void 0) return;
-@@ -14019,33 +14019,48 @@
+@@ -14019,33 +14019,49 @@
      installCompiledStyles(SHELL_CSS, "shell"),
      installCompiledStyles(SIDEBAR_CSS, "sidebar"),
      installCompiledStyles(SECRET_CSS, "secrets"),
@@ -18825,7 +18900,8 @@ diff --git a/client.js b/client.js
 -    shadow("shell.overlay", { id: "bot-toast", order: 60, inject: face }, ErrorToast)
 +    shadow("shell.overlay", { id: "bot-toast", order: 60, inject: face }, ErrorToast),
 +    shadow("shell.overlay", { id: "flybot-approvals", order: 58, inject: face }, FlyBotApprovals),
-+    shadow("shell.overlay", { id: "project-board", order: 57 }, ProjectBoardOverlay)
++    // The board's rows open the Tasks board a task lives on, which only `actions` can do (#1701).
++    shadow("shell.overlay", { id: "project-board", order: 57, inject: face }, ProjectBoardOverlay)
    ];
    const installConversation = () => [
      installCompiledStyles(CONVERSATION_CSS, "conversation"),
diff --git a/patches/ds-bot/files/src/client/kanban.js b/patches/ds-bot/files/src/client/kanban.js
index d3dd00e3..d8d0d134 100644
--- a/patches/ds-bot/files/src/client/kanban.js
+++ b/patches/ds-bot/files/src/client/kanban.js
@@ -368,6 +368,21 @@ export function KanbanDialog({ roster, actions, leaving = false }) {
   const boardTasks = boardTasksFor(tasks, archive)
   const close = useCallback(() => actions.closeBoard(), [])
   useEscape(close)
+  // #1701: a Project board row opens the board its task lives on by naming it here, so the id a
+  // row carries is read rather than written into a hash nothing consumed.
+  useEffect(() => {
+    if (typeof window === 'undefined') return
+    if (!window.location.hash.startsWith('#task=')) return
+    const [kind, id] = window.location.hash.slice('#task='.length).split(':')
+    window.location.hash = ''
+    if (id === undefined || id === '') return
+    if (kind === 'bot' && roster.byId?.[id]) setScope({ kind: 'bot', botId: id })
+    if (kind === 'group' && roster.roomsById?.[id]) setScope({ kind: 'group', roomId: id })
+  }, [])
+  // The Project this board belongs to, when its Bot or group is bound to one.
+  const projectId = scope?.kind === 'bot'
+    ? roster.byId?.[scope.botId]?.projectId
+    : scope?.kind === 'group' ? roster.roomsById?.[scope.roomId]?.projectId : undefined
   const counts = {}
   for (const task of [...own, ...archive]) {
     const id = task.ownerBotId
@@ -404,6 +419,12 @@ export function KanbanDialog({ roster, actions, leaving = false }) {
       h('div', { className: 'bt-mem-head' },
         h('h2', { id: 'bt-board-heading' }, t('Board')),
         h('span', { className: 'bt-mem-status' }, name),
+        // #1701: the board the Bot or group belongs to opens from here; nothing else writes the
+        // Project hash, so without this the Project board was reachable only by editing the URL.
+        projectId ? h('button', {
+          type: 'button', className: 'bt-soft bt-soft-sm', 'data-open-project': projectId,
+          onClick: () => { window.location.hash = `#project=${projectId}`; close() },
+        }, t('Project board')) : null,
         h('span', { className: 'bt-mem-head-gap' }),
         h('button', { type: 'button', className: 'bt-icon-btn', 'aria-label': t('Close board'), autoFocus: true, onClick: close }, h(CloseIcon))),
       h(BoardView, {
diff --git a/patches/ds-bot/files/src/client/project-board.js b/patches/ds-bot/files/src/client/project-board.js
index 192f6fc1..f2e1aa94 100644
--- a/patches/ds-bot/files/src/client/project-board.js
+++ b/patches/ds-bot/files/src/client/project-board.js
@@ -23,24 +23,50 @@ export const SOURCE_LABELS = { bot: 'Bots', group: 'Groups', workflow: 'Workflow
 
 const text = value => (typeof value === 'string' ? value.trim() : '')
 
+// The board a row opens, read from the host's own `source` rather than re-deciding membership:
+// a group row names its room, a bot row its owner, and a workflow row is one the run carried in,
+// so it has no board of its own to open.
+const boardOfRow = (row, task) => {
+  if (task === undefined) return null
+  if (row.source === 'group') {
+    const id = text(task.origin?.roomId)
+    return id === '' ? null : { kind: 'group', id }
+  }
+  if (row.source === 'bot') {
+    const id = text(task.ownerBotId)
+    return id === '' ? null : { kind: 'bot', id }
+  }
+  return null
+}
+
 // Pure: no fetch, no React, no store. `rows` is the host's read model, `canManage` comes from
 // `project-read` and only decides what the caller may *ask* for — the host refuses regardless.
-export function projectBoardView({ project, rows, canManage } = {}) {
+// `tasks` is the one task read joined by id: the row carries an id and who holds it, not its text.
+export function projectBoardView({ project, rows, canManage, tasks } = {}) {
   const list = Array.isArray(rows) ? rows.filter(row => row !== null && typeof row === 'object' && text(row.id) !== '') : []
+  const byId = new Map((Array.isArray(tasks) ? tasks : [])
+    .filter(task => task !== null && typeof task === 'object' && text(task.id) !== '')
+    .map(task => [text(task.id), task]))
   const groups = PROJECT_SOURCES
     .map(source => ({
       source,
       label: SOURCE_LABELS[source],
       rows: list
         .filter(row => row.source === source)
-        .map(row => ({
-          id: text(row.id),
-          key: `task:${text(row.id)}`,
-          column: text(row.column) || 'not-started',
-          assignee: text(row.assignee) || null,
-          runId: text(row.runId) || null,
-          nodeId: text(row.nodeId) || null,
-        })),
+        .map((row) => {
+          const task = byId.get(text(row.id))
+          return {
+            id: text(row.id),
+            key: `task:${text(row.id)}`,
+            column: text(row.column) || 'not-started',
+            assignee: text(row.assignee) || null,
+            runId: text(row.runId) || null,
+            nodeId: text(row.nodeId) || null,
+            title: text(task?.title) || text(task?.note) || null,
+            priority: text(task?.priority) || null,
+            board: boardOfRow(row, task),
+          }
+        }),
     }))
     .filter(group => group.rows.length > 0)
   return {
@@ -59,23 +85,28 @@ function ProjectBoardRows({ view, onOpen }) {
   if (view.empty) return h('div', { className: 'bt-project-empty' }, t(view.emptyText))
   return view.groups.map(group => h('section', { key: group.source, className: 'bt-project-group', 'data-source': group.source },
     h('h4', null, t(group.label)),
-    group.rows.map(row => h('div', {
-      key: row.key,
-      className: 'bt-project-row',
-      'data-task-id': row.id,
-      'data-column': row.column,
-      role: 'button',
-      tabIndex: 0,
-      onClick: () => onOpen?.(row.id),
-      onKeyDown: event => { if (event.key === 'Enter' || event.key === ' ') onOpen?.(row.id) },
-    },
-    h('span', { className: 'bt-project-column' }, t(row.column)),
-    h('span', { className: 'bt-project-title' }, row.assignee ? `@${row.assignee}` : '—'),
-    row.runId === null ? null : h('span', { className: 'bt-project-ref' }, row.nodeId === null ? row.runId : `${row.runId} · ${row.nodeId}`)))))
+    group.rows.map((row) => {
+      const open = row.board === null ? undefined : () => onOpen?.(row.board)
+      return h('div', {
+        key: row.key,
+        className: 'bt-project-row',
+        'data-task-id': row.id,
+        'data-column': row.column,
+        'data-priority': row.priority ?? undefined,
+        role: open === undefined ? undefined : 'button',
+        tabIndex: open === undefined ? undefined : 0,
+        onClick: open,
+        onKeyDown: open === undefined ? undefined : event => { if (event.key === 'Enter' || event.key === ' ') open() },
+      },
+      h('span', { className: 'bt-project-column' }, t(row.column)),
+      h('span', { className: 'bt-project-title' }, row.title ?? (row.assignee ? `@${row.assignee}` : '—')),
+      row.priority === null ? null : h('span', { className: 'bt-project-priority' }, row.priority),
+      row.runId === null ? null : h('span', { className: 'bt-project-ref' }, row.nodeId === null ? row.runId : `${row.runId} · ${row.nodeId}`))
+    })))
 }
 
-export function ProjectBoardPane({ project, rows, canManage, onOpen }) {
-  const view = projectBoardView({ project, rows, canManage })
+export function ProjectBoardPane({ project, rows, canManage, tasks, onOpen }) {
+  const view = projectBoardView({ project, rows, canManage, tasks })
   return h('div', { className: 'bt-project-board', 'data-can-manage': view.canManage ? 'true' : 'false' },
     h('h3', null, view.title),
     // Management affordances are drawn only for the owner; the refusal itself is the host's.
@@ -85,33 +116,61 @@ export function ProjectBoardPane({ project, rows, canManage, onOpen }) {
 
 // The pane entry point (#1710): `#project=<id>` opens one Project's board, `#project` the first.
 // Reading is a POST through the same host channel every other view uses.
-export function ProjectBoardOverlay() {
+export function ProjectBoardOverlay({ actions } = {}) {
   const [state, setState] = useState(null)
+  // The hash is the whole entry point, so it has to be read again every time it changes: an
+  // entry that writes `#project=<id>` while this mounts opened nothing when the read was one-shot.
+  const [hash, setHash] = useState(() => (typeof window === 'undefined' ? '' : window.location.hash))
   const close = useCallback(() => {
     if (typeof window !== 'undefined') window.location.hash = ''
     setState(null)
   }, [])
   useEffect(() => {
-    if (typeof window === 'undefined') return
-    if (!window.location.hash.startsWith('#project')) return
-    const wanted = window.location.hash.slice('#project'.length).replace(/^=/, '')
+    if (typeof window === 'undefined') return undefined
+    const sync = () => setHash(window.location.hash)
+    window.addEventListener('hashchange', sync)
+    sync()
+    return () => window.removeEventListener('hashchange', sync)
+  }, [])
+  useEffect(() => {
+    if (typeof window === 'undefined') return undefined
+    if (!hash.startsWith('#project')) { setState(null); return undefined }
+    const wanted = hash.slice('#project'.length).replace(/^=/, '')
     let live = true
     void (async () => {
       try {
         const listing = await call('projects')
         const projects = listing?.projects ?? []
         const project = wanted === '' ? projects[0] : projects.find(item => item.id === wanted)
-        if (project === undefined) { if (live) setState({ project: null, rows: [], canManage: false }); return }
-        const [read, board] = await Promise.all([call('project-read', { id: project.id }), call('project-board', { id: project.id })])
-        if (live) setState({ project: read?.project ?? project, rows: board?.tasks ?? [], canManage: read?.canManage === true })
-      } catch { if (live) setState({ project: null, rows: [], canManage: false }) }
+        if (project === undefined) { if (live) setState({ project: null, rows: [], canManage: false, tasks: [] }); return }
+        // Four reads once, none polling: the Project, its record, its rows, and the task texts the
+        // rows are joined against. Nothing here asks a Bot by Bot.
+        const [read, board, taskList] = await Promise.all([
+          call('project-read', { id: project.id }),
+          call('project-board', { id: project.id }),
+          call('tasks', {}),
+        ])
+        const tasks = Array.isArray(taskList) ? taskList : (taskList?.tasks ?? [])
+        if (live) setState({ project: read?.project ?? project, rows: board?.tasks ?? [], canManage: read?.canManage === true, tasks })
+      } catch { if (live) setState({ project: null, rows: [], canManage: false, tasks: [] }) }
     })()
     return () => { live = false }
-  }, [])
+  }, [hash])
   if (state === null) return null
   return h('div', { className: 'bt-overlay bt-project-overlay', role: 'dialog', 'aria-label': t('Project board') },
     h('button', { type: 'button', className: 'bt-project-close', onClick: close }, t('Close')),
     state.project === null
       ? h('div', { className: 'bt-project-empty' }, t('No Project here.'))
-      : h(ProjectBoardPane, { project: state.project, rows: state.rows, canManage: state.canManage, onOpen: id => { window.location.hash = `#task=${id}` } }))
+      // A row opens the board its task lives on, carried by `#task=<id>`: the Tasks board reads
+      // that hash and lands on the Bot or group the task belongs to.
+      : h(ProjectBoardPane, {
+        project: state.project, rows: state.rows, canManage: state.canManage, tasks: state.tasks,
+        // The task's own board is where a row leads: the Tasks dialog reads `#task=` on mount and
+        // lands on that Bot or group. Nothing here re-decides which board that is.
+        onOpen: (board) => {
+          if (typeof window !== 'undefined') window.location.hash = `#task=${board.kind}:${board.id}`
+          actions?.openBoard?.()
+          setState(null)
+        },
+      }))
 }
diff --git a/patches/ds-bot/files/test/project-board-entry.test.js b/patches/ds-bot/files/test/project-board-entry.test.js
new file mode 100644
index 00000000..3b05a96c
--- /dev/null
+++ b/patches/ds-bot/files/test/project-board-entry.test.js
@@ -0,0 +1,157 @@
+// Project board, the reachable slice (#1701): #1715 shipped the board itself, but nothing writes
+// `#project=<id>`, a row only repeats `@assignee`, and clicking one sets a hash no view reads.
+// These tests pin the three surfaces a reader needs — an entry that opens the board, a row that
+// says which task it is, and a row that opens the board the task lives on — plus the three column
+// labels the board already asks `t()` for.
+import assert from 'node:assert/strict'
+import { test } from 'node:test'
+import { fileURLToPath } from 'node:url'
+import { runInNewContext } from 'node:vm'
+import { build } from 'esbuild'
+
+const states = []
+const effects = []
+const setters = []
+
+const load = async (entry) => {
+  const bundle = await build({
+    entryPoints: [fileURLToPath(new URL(`../src/client/${entry}`, import.meta.url))],
+    bundle: true, format: 'cjs', platform: 'node', write: false,
+    external: ['react', 'react-dom'],
+  })
+  const module = { exports: {} }
+  const sandbox = {
+    module, exports: module.exports, setTimeout, clearTimeout,
+    setInterval: () => 0, clearInterval: () => {}, Date, Promise, console,
+    window: { location: { hash: '' }, addEventListener: () => {}, removeEventListener: () => {} },
+    require: (name) => {
+      const platform = {
+        react: {
+          createElement: (type, props, ...children) => ({ type, props: props ?? {}, children: children.flat(Infinity) }),
+          useState: (initial) => {
+            const value = states.length > 0 ? states.shift() : (typeof initial === 'function' ? initial() : initial)
+            return [value, (next) => { setters.push(typeof next === 'function' ? next(value) : next) }]
+          },
+          useEffect: fn => { effects.push(fn) },
+          useLayoutEffect: fn => { effects.push(fn) },
+          useCallback: fn => fn,
+          useMemo: fn => fn(),
+          useRef: current => ({ current }),
+        },
+      }
+      if (!(name in platform)) throw new Error(`no platform module ${name}`)
+      return platform[name]
+    },
+  }
+  runInNewContext(bundle.outputFiles[0].text, sandbox)
+  return { ...module.exports, window: sandbox.window }
+}
+
+const expand = (node) => {
+  if (Array.isArray(node)) return node.flatMap(expand)
+  if (node === null || typeof node !== 'object') return node
+  if (typeof node.type === 'function') return expand(node.type({ ...node.props, children: node.children }))
+  return { ...node, children: node.children.map(expand) }
+}
+const all = (node, out = []) => {
+  if (Array.isArray(node)) { for (const item of node) all(item, out); return out }
+  if (node && typeof node === 'object') { out.push(node); all(node.children, out) }
+  return out
+}
+const textOf = node => (typeof node === 'string' ? node : node && typeof node === 'object' ? node.children.map(textOf).join('') : '')
+// Arrays and objects minted inside the vm have another realm's prototype, so compare copies.
+const plain = value => (value === undefined ? value : JSON.parse(JSON.stringify(value)))
+
+const roster = () => {
+  const view = {
+    self: { memberId: 'm1' },
+    bots: [
+      { id: 'a', name: 'Chief', ownerId: 'm1', createdAt: 1, projectId: 'project-rocket' },
+      { id: 'b', name: 'Loose', ownerId: 'm1', createdAt: 2 },
+    ],
+    rooms: [
+      { id: 'r1', name: 'Ops', admin: 'a', projectId: 'project-rocket', participants: [{ kind: 'human', id: 'm1', role: 'member' }] },
+      { id: 'r2', name: 'Garden', admin: 'a', participants: [{ kind: 'human', id: 'm1', role: 'member' }] },
+    ],
+  }
+  view.byId = Object.fromEntries(view.bots.map(bot => [bot.id, bot]))
+  view.roomsById = Object.fromEntries(view.rooms.map(room => [room.id, room]))
+  return view
+}
+
+// The rows #1715's host read model returns: an id, a source, a column and who holds it — no text.
+const rows = [
+  { id: 'task-b1', source: 'bot', column: 'in-progress', assignee: 'Dev4', updatedAt: 3 },
+  { id: 'task-g1', source: 'group', column: 'done', assignee: 'Chief', updatedAt: 2 },
+  { id: 'task-w1', source: 'workflow', column: 'not-started', assignee: null, runId: 'run-7', nodeId: 'build', updatedAt: 1 },
+]
+// The task records the board joins by id, so the card can say what the row is about.
+const taskRecords = [
+  { id: 'task-b1', title: 'Ship the board', priority: 'high', ownerBotId: 'a' },
+  { id: 'task-g1', note: 'write the doc first', ownerBotId: 'a', origin: { roomId: 'r1' } },
+  { id: 'task-w1', title: 'Build it', title_: '', priority: 'low' },
+]
+const project = { id: 'project-rocket', name: 'Rocket' }
+
+// The board row is the one surface that must stay a button: `role` alone opens nothing.
+test('#1701: a board row shows the task title, its priority and the board that owns it', async () => {
+  const { projectBoardView } = await load('project-board.js')
+  const view = projectBoardView({ project, rows, canManage: false, tasks: taskRecords })
+  const listed = view.groups.flatMap(group => group.rows)
+  const bot = listed.find(row => row.id === 'task-b1')
+  const group = listed.find(row => row.id === 'task-g1')
+  assert.equal(bot.title, 'Ship the board', 'the row says what the task is')
+  assert.equal(bot.priority, 'high', 'the row carries the priority')
+  assert.deepEqual(plain(bot.board), { kind: 'bot', id: 'a' }, 'the row knows the board the task lives on')
+  assert.equal(group.title, 'write the doc first', 'a task with no title falls back to its note')
+  assert.deepEqual(plain(group.board), { kind: 'group', id: 'r1' })
+})
+
+test('#1701: a board row draws the title and opens the board that owns the task', async () => {
+  const { ProjectBoardPane } = await load('project-board.js')
+  const opened = []
+  const nodes = all(expand(ProjectBoardPane({ project, rows, canManage: false, tasks: taskRecords, onOpen: target => opened.push(target) })))
+  const row = nodes.find(node => node.props?.['data-task-id'] === 'task-b1')
+  assert.ok(row, 'the row is drawn')
+  assert.match(textOf(row), /Ship the board/, `the row repeats the assignee instead of the title: ${textOf(row)}`)
+  assert.equal(row.props['data-priority'], 'high')
+  row.props.onClick()
+  assert.deepEqual(plain(opened), [{ kind: 'bot', id: 'a' }], 'clicking opens the board that owns the task')
+})
+
+test('#1701: the Tasks dialog offers an entry that opens the Project board', async () => {
+  const { KanbanDialog, window: fake } = await load('kanban.js')
+  states.length = 0
+  states.push(
+    { kind: 'bot', botId: 'a' }, null, '', '',
+    [{ id: 'task-1', status: 'working', ownerBotId: 'a', title: 'One' }], [], [],
+  )
+  const tree = expand(KanbanDialog({ roster: roster(), actions: { closeBoard: () => {}, tasks: async () => [], openBoard: () => {} } }))
+  const entry = all(tree).filter(node => typeof node.props?.['data-open-project'] === 'string')
+  assert.equal(entry.length, 1, 'a Bot bound to a Project gets one entry on the board')
+  assert.equal(entry[0].props['data-open-project'], 'project-rocket')
+  entry[0].props.onClick()
+  assert.equal(fake.location.hash, '#project=project-rocket', 'the entry opens the Project board through the hash')
+})
+
+test('#1701: the three board columns have their own labels', async () => {
+  const { installLocale, t, DICTIONARY } = await load('i18n.js')
+  // `t()` reads a bound locale service; the fake answers from the shipped dictionary.
+  installLocale({ register: () => () => {}, bind: () => (key) => DICTIONARY.zh[key] ?? key })
+  for (const [key, want] of [['not-started', '未开始'], ['in-progress', '进行中'], ['done', '已完成']]) {
+    assert.equal(t(key), want, `${key} renders as its own Chinese label, not the raw key`)
+  }
+})
+
+// The hash a row writes is consumed by the Tasks board: it lands on the board the task lives on.
+test('#1701: the Tasks board reads the task hash and lands on that board', async () => {
+  const { KanbanDialog, window: fake } = await load('kanban.js')
+  fake.location.hash = '#task=group:r1'
+  states.length = 0
+  effects.length = 0
+  setters.length = 0
+  expand(KanbanDialog({ roster: roster(), actions: { closeBoard: () => {}, tasks: async () => [], openBoard: () => {} } }))
+  for (const effect of effects) effect()
+  assert.deepEqual(plain(setters.slice(0, 1)), [{ kind: 'group', roomId: 'r1' }], 'the board moves to the group the task lives on')
+  assert.equal(fake.location.hash, '', 'the hash is consumed, so a reload does not reopen the same board')
+})