refactor(web): 本地任务台接入 FastUI 静态制品

.gitattributes

@@ -0,0 +1,2 @@
+# Preserve supplier bytes/CRLF metadata while retaining real whitespace checks.
+web/fastui/** -text whitespace=blank-at-eol,blank-at-eof,space-before-tab,cr-at-eol

.github/workflows/tag-ci.yml

@@ -45,7 +45,7 @@ jobs:
 
   deploy:
     needs: validate
-    if: startsWith(github.ref, 'refs/tags/v')
+    if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/v')
     uses: FastR-D/FastDeploy/.github/workflows/deploy.yml@9a2c51dcd63f47a0e6c8f6bb07bd22ea589abbd2
     with:
       app: fastlabs

server.py

@@ -3,6 +3,7 @@
 
 import argparse
 import json
+import math
 import mimetypes
 import os
 import re
@@ -221,8 +222,8 @@ def parse_agent_timeout(value):
         timeout = float(raw)
     except (TypeError, ValueError) as exc:
         raise ValueError("FASTLAB_AGENT_TIMEOUT 必须是大于等于 0 的秒数。") from exc
-    if timeout < 0:
-        raise ValueError("FASTLAB_AGENT_TIMEOUT 必须是大于等于 0 的秒数。")
+    if not math.isfinite(timeout) or timeout < 0:
+        raise ValueError("FASTLAB_AGENT_TIMEOUT 必须是有限且大于等于 0 的秒数。")
     return timeout
 
 
@@ -2068,6 +2069,8 @@ def start_task(self, task_id):
 
     def _start_task_locked(self, task_id):
         task = self.require_task(task_id)
+        if task["cancel_requested"]:
+            raise ValueError("任务已请求取消。")
         if task["status"] != "awaiting_approval":
             raise ValueError("任务尚未准备好或已经开始。")
         for subtask in task["subtasks"]:
@@ -2986,7 +2989,7 @@ def cancel_task(self, task_id):
 
     def _cancel_task_locked(self, task_id):
         task = self.require_task(task_id)
-        if task["status"] not in {"planning", "running", "verifying"}:
+        if task["status"] not in {"planning", "awaiting_approval", "running", "verifying"}:
             raise ValueError("当前任务不在运行。")
         self.store.update_task(task_id, cancel_requested=1)
         self.agent_gate.wake_all()

tests/test_fastlab.py

@@ -770,6 +770,35 @@ def test_cancel_stops_running_workers(self):
         self.assertTrue(branch_exists(self.repo, "user-keep"))
         self.assertFalse((self.data / "worktrees" / task["id"]).exists())
 
+    def test_cancel_awaiting_approval_does_not_start_work(self):
+        task = self.prepare_task()
+        finish_entered = threading.Event()
+        release_finish = threading.Event()
+        original_finish = self.app._finish_cancel
+
+        def blocked_finish(snapshot):
+            finish_entered.set()
+            self.assertTrue(release_finish.wait(5))
+            return original_finish(snapshot)
+
+        with patch.object(self.app, "_finish_cancel", side_effect=blocked_finish):
+            returned = self.app.cancel_task(task["id"])
+            self.assertEqual(returned["status"], "awaiting_approval")
+            self.assertTrue(returned["cancel_requested"])
+            self.assertTrue(finish_entered.wait(5))
+            with self.assertRaises(ValueError):
+                self.app.start_task(task["id"])
+            release_finish.set()
+
+        worker_calls = [
+            call for call in self.adapter.calls
+            if call["key"].startswith("subtask-%s-" % task["id"])
+        ]
+        self.assertEqual(worker_calls, [])
+        self.assertFalse((self.data / "worktrees" / task["id"]).exists())
+        cancelled = self.wait_for_status(task["id"], "cancelled")
+        self.assertTrue(all(item["status"] == "cancelled" for item in cancelled["subtasks"]))
+
     def test_failure_conflict_and_retry_preserve_main(self):
         task = self.prepare_task("CONFLICT")
         base = git(self.repo, "rev-parse", "main")
@@ -1267,6 +1296,9 @@ def test_command_helpers_support_windows(self):
         self.assertEqual(parse_agent_timeout("12.5"), 12.5)
         with self.assertRaisesRegex(ValueError, "大于等于 0"):
             parse_agent_timeout("-1")
+        for raw in ("nan", "NaN", "inf", "Infinity", "1e9999"):
+            with self.subTest(raw=raw), self.assertRaisesRegex(ValueError, "有限"):
+                parse_agent_timeout(raw)
 
     def test_cycle_and_unknown_executor_are_rejected(self):
         cycle = {

web/FASTUI.md

@@ -0,0 +1,5 @@
+# FastUI 0.1.2
+
+部署前运行 `python web/supply_fastui.py`。离线供应：`python web/supply_fastui.py --artifact /path/to/ui-foundation-0.1.2.tgz`。脚本从固定官方 npm tarball URL 下载或读取同字节 tarball，校验 SHA-256 后生成 `web/fastui/`，含版本、包摘要、逐文件摘要和许可证；供应目录不手工编辑。升级时从公开 registry metadata 确认实际 URL，并下载核准版本和完整摘要。
+
+提交/部署生成目录后，服务运行只读取本地文件，不需要 npm/CDN。颜色模式初始化在 HTML 内容之前执行，`fastlabs-theme` 未配置时跟随系统；共享控件通过显式 `fastui-*` 类 opt-in，宿主业务布局使用共享 token。任务表单字段、事件委托和调度状态不变。

web/app.js

@@ -200,14 +200,14 @@ function renderCreate() {
   main.innerHTML = `
     <section class="page-heading"><div><h2 class="page-title">创建任务</h2></div></section>
     <form class="panel task-form" id="task-form">
-      <div class="field"><label>仓库</label><select name="repositoryId" required>${available.map((item) => `<option value="${item.id}" ${item.is_default ? "selected" : ""}>${escapeHtml(item.alias)}</option>`).join("")}</select></div>
+      <div class="field"><label>仓库</label><select class="fastui-select" name="repositoryId" required>${available.map((item) => `<option value="${item.id}" ${item.is_default ? "selected" : ""}>${escapeHtml(item.alias)}</option>`).join("")}</select></div>
       <div class="field"><label>目录 <span class="field-hint">可选</span></label><input name="workingSubdir" placeholder="例如 web"><span class="field-note">仓库内的相对目录</span></div>
-      <div class="field full"><label>标题 <span class="field-hint">可选</span></label><input name="title" maxlength="80" placeholder="一句话标题"></div>
-      <div class="field full"><label>目标</label><textarea name="goal" rows="7" required placeholder="要完成什么？"></textarea></div>
-      <div class="field full"><label>限制 <span class="field-hint">可选</span></label><textarea name="constraints" rows="3" placeholder="不能修改什么？"></textarea></div>
+      <div class="field full"><label>标题 <span class="field-hint">可选</span></label><input class="fastui-input" name="title" maxlength="80" placeholder="一句话标题"></div>
+      <div class="field full"><label>目标</label><textarea class="fastui-textarea" name="goal" rows="7" required placeholder="要完成什么？"></textarea></div>
+      <div class="field full"><label>限制 <span class="field-hint">可选</span></label><textarea class="fastui-textarea" name="constraints" rows="3" placeholder="不能修改什么？"></textarea></div>
       <div class="field"><label>并发数</label><input name="maxConcurrency" type="number" min="1" max="${state.settings?.globalConcurrency || 4}" value="${Math.min(4, state.settings?.globalConcurrency || 4)}" required></div>
       <div class="field"><label>规划工具</label><input value="${plannerLabel(planner)}" readonly></div>
-      <div class="form-actions full"><button class="primary-button" type="submit">生成计划</button></div>
+      <div class="form-actions full"><button class="primary-button fastui-button fastui-button--primary" type="submit">生成计划</button></div>
     </form>`;
 }
 

web/fastui/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2026 FastR-D contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

web/fastui/NOTICE.md

@@ -0,0 +1,23 @@
+# Source and publication scope
+
+The owner has authorized publication of the generic UI portions under MIT.
+Vue semantic primitives and v-model adapters derive from the common
+`primitives.ts` (203 lines) in FastPPT and FastFigure. Modal's public props and
+the focus-lifecycle purpose derive from their common `use-dialog-focus.ts`
+(58 lines) and Modal component. FastUI delegates focus trapping, inertness,
+nesting and focus restoration to the browser's native modal dialog rather
+than maintaining the original hand-written trap. Select retains the shared
+value/options/change contract and delegates interaction to the native select.
+
+The palette follows FastWrite's semantic colors and the approved FastTask
+workbench design. Only generic UI code and semantic design values are included.
+No private artwork, icons, logos, fonts, application data, product-specific
+workflows or brand assets are distributed. Upstream product repositories
+retain ownership of their application-specific code and assets.
+
+Source reference revisions: FastPPT `f6bf21f13445c2507719928fa68550552a8fcab2`
+(`packages/components/src/`) and FastFigure
+`13dcc4179fd0073da76f7626264af8605d5e8c70` (`src/components/ui/`).
+At both revisions, `primitives.ts` has Git blob
+`c7123af5f8316bc0486bce5c99cfbb2e9ab3dc73` and `use-dialog-focus.ts` has
+Git blob `3ffbb6c6c7bd5e3c96f2b8c05c5e008dcdfc4cab`.

web/fastui/color-mode.js

@@ -0,0 +1,75 @@
+"use strict";
+(() => {
+  // packages/foundation/src/index.ts
+  var parse = (value) => value === "light" || value === "dark" ? value : "system";
+  function initColorMode({ storageKey: storageKey2, target = document.documentElement }) {
+    const win = target.ownerDocument.defaultView;
+    const media = win.matchMedia("(prefers-color-scheme: dark)");
+    let mode = "system";
+    try {
+      mode = parse(win.localStorage.getItem(storageKey2));
+    } catch {
+    }
+    let disposed = false;
+    const listeners = /* @__PURE__ */ new Set();
+    const resolved = () => mode === "system" ? media.matches ? "dark" : "light" : mode;
+    const apply = () => {
+      target.dataset.fastuiTheme = resolved();
+      listeners.forEach((listener) => listener({ mode, resolved: resolved() }));
+    };
+    const systemChange = () => {
+      if (mode === "system") apply();
+    };
+    const storageChange = (event) => {
+      let storage;
+      try {
+        storage = win.localStorage;
+      } catch {
+        return;
+      }
+      if (event.storageArea !== storage || event.key !== storageKey2 && event.key !== null) return;
+      mode = parse(event.newValue);
+      apply();
+    };
+    media.addEventListener("change", systemChange);
+    win.addEventListener("storage", storageChange);
+    apply();
+    return {
+      get mode() {
+        return mode;
+      },
+      get resolved() {
+        return resolved();
+      },
+      setMode(value) {
+        if (disposed) return;
+        mode = parse(value);
+        try {
+          win.localStorage.setItem(storageKey2, mode);
+        } catch {
+        }
+        apply();
+      },
+      subscribe(listener) {
+        if (disposed) return () => {
+        };
+        listeners.add(listener);
+        listener({ mode, resolved: resolved() });
+        return () => {
+          listeners.delete(listener);
+        };
+      },
+      dispose() {
+        disposed = true;
+        media.removeEventListener("change", systemChange);
+        win.removeEventListener("storage", storageChange);
+        listeners.clear();
+      }
+    };
+  }
+
+  // packages/foundation/src/bootstrap.ts
+  var storageKey = document.currentScript.dataset.storageKey;
+  if (!storageKey) throw new Error("FastUI color-mode.js requires data-storage-key on its script element.");
+  initColorMode({ storageKey });
+})();

web/fastui/controls.css

@@ -0,0 +1,61 @@
+/* Every appearance rule is explicitly opted into by a fastui class. No reset. */
+.fastui-button, .fastui-input, .fastui-textarea, .fastui-select {
+  box-sizing: border-box;
+  font-family: var(--fastui-font);
+  font-size: 13px;
+  line-height: 1.5;
+  min-height: var(--fastui-height-md);
+  padding: 7px 10px;
+  border: 1px solid var(--fastui-border-strong);
+  border-radius: var(--fastui-radius-control);
+  background: var(--fastui-surface);
+  color: var(--fastui-text);
+  max-width: 100%;
+  min-width: 0;
+  color-scheme: var(--fastui-color-scheme);
+}
+.fastui-button { display: inline-flex; align-items: center; justify-content: center; gap: 6px; cursor: pointer; font-weight: 500; text-decoration: none; }
+.fastui-button--sm, .fastui-input--sm, .fastui-select--sm { min-height: var(--fastui-height-sm); padding: 4px 8px; font-size: 12px; }
+.fastui-button--xs, .fastui-input--xs, .fastui-select--xs { min-height: var(--fastui-height-xs); padding: 1px 6px; font-size: 12px; }
+.fastui-button:hover:not(:disabled) { background: var(--fastui-selected); }
+.fastui-button--primary { background: var(--fastui-primary); border-color: var(--fastui-primary); color: var(--fastui-on-primary); }
+.fastui-button--primary:hover:not(:disabled) { background: var(--fastui-primary-hover); }
+.fastui-button--danger { background: var(--fastui-danger-fill); border-color: var(--fastui-danger-fill); color: var(--fastui-on-primary); }
+.fastui-button--danger:hover:not(:disabled) { filter: brightness(.9); background: var(--fastui-danger-fill); }
+.fastui-button--quiet, .fastui-button--icon, .fastui-button--navigation { background: transparent; border-color: transparent; }
+.fastui-button--icon { aspect-ratio: 1; padding: 5px; }
+.fastui-button--navigation { border-radius: 0; }
+.fastui-button[aria-pressed=true], .fastui-button[aria-selected=true] { box-shadow: inset 0 -2px var(--fastui-focus); }
+.fastui-button:disabled, .fastui-input:disabled, .fastui-textarea:disabled, .fastui-select:disabled { opacity: .6; cursor: not-allowed; }
+.fastui-button:focus-visible, .fastui-input:focus-visible, .fastui-textarea:focus-visible, .fastui-select:focus-visible, .fastui-link:focus-visible, .fastui-disclosure-trigger:focus-visible { outline: 2px solid var(--fastui-focus); outline-offset: 2px; }
+.fastui-input::placeholder, .fastui-textarea::placeholder { color: var(--fastui-muted); }
+.fastui-input[aria-invalid=true], .fastui-textarea[aria-invalid=true] { border-color: var(--fastui-danger); }
+.fastui-input[type=checkbox], .fastui-input[type=radio], .fastui-input[type=range] { min-height: auto; padding: 0; accent-color: var(--fastui-primary); }
+.fastui-textarea { resize: vertical; }
+.fastui-field { display: grid; gap: 6px; color: var(--fastui-secondary); font: 13px/1.5 var(--fastui-font); }
+.fastui-fieldset { border: 1px solid var(--fastui-border); border-radius: var(--fastui-radius-panel); min-width: 0; padding: 16px; }
+.fastui-legend { color: var(--fastui-secondary); padding: 0 4px; }
+.fastui-heading { color: var(--fastui-text); font-weight: 600; }
+.fastui-link { color: var(--fastui-focus); text-underline-offset: 3px; }
+.fastui-progress { accent-color: var(--fastui-primary); }
+.fastui-table { border-collapse: collapse; text-align: left; }
+.fastui-table :where(th, td) { padding: 12px; border-bottom: 1px solid var(--fastui-border); }
+.fastui-table th { background: var(--fastui-raised); font-weight: 600; }
+.fastui-disclosure-trigger { padding: 5px 8px; cursor: pointer; }
+.fastui-dialog { box-sizing: border-box; width: min(620px, calc(100% - 32px)); max-height: calc(100dvh - 32px); overflow: auto; padding: 0; border: 1px solid var(--fastui-border); border-radius: var(--fastui-radius-panel); background: var(--fastui-surface); color: var(--fastui-text); font: 14px/1.5 var(--fastui-font); box-shadow: 0 16px 48px #0004; }
+.fastui-dialog--lg { width: min(880px, calc(100% - 32px)); }
+.fastui-dialog--xl { width: min(1100px, calc(100% - 32px)); }
+.fastui-dialog::backdrop { background: var(--fastui-overlay); }
+.fastui-dialog > :where(header, footer), .fastui-modal-body { padding: 20px 24px; }
+.fastui-dialog > header { border-bottom: 1px solid var(--fastui-border); }
+.fastui-dialog > footer { display: flex; justify-content: flex-end; gap: 8px; border-top: 1px solid var(--fastui-border); }
+.fastui-modal-body { display: grid; gap: 16px; }
+.fastui-alert, .fastui-badge, .fastui-empty, .fastui-loading { font-family: var(--fastui-font); color: var(--fastui-text); }
+.fastui-alert { border: 1px solid var(--fastui-border); border-left: 3px solid var(--fastui-tone, var(--fastui-focus)); border-radius: var(--fastui-radius-control); padding: 12px 16px; background: var(--fastui-surface); }
+.fastui-badge { display: inline-block; border: 1px solid currentColor; color: var(--fastui-tone, var(--fastui-focus)); border-radius: 4px; padding: 1px 6px; font-size: 12px; }
+.fastui-tone-success { --fastui-tone: var(--fastui-success); }
+.fastui-tone-warning { --fastui-tone: var(--fastui-warning); }
+.fastui-tone-danger { --fastui-tone: var(--fastui-danger); }
+.fastui-empty { padding: 24px; text-align: center; }
+.fastui-empty > h2 { font-size: 16px; }
+.fastui-loading { display: inline-flex; align-items: center; gap: 8px; }

web/fastui/provenance.json

@@ -0,0 +1,12 @@
+{
+  "package": "@fastrd/ui-foundation",
+  "version": "0.1.2",
+  "url": "https://registry.npmjs.org/@fastrd/ui-foundation/-/ui-foundation-0.1.2.tgz",
+  "sha256": "c3dabbad16980242f66db07619b161889d0ee2492daaa4aaddee1583bc7bcd0b",
+  "files": {
+    "tokens.css": "fadf2cf99aa54150ff65776032c4f61b007ebe47a0051723f81afac0b397de38",
+    "controls.css": "f34fa4d48fbae9dcbf22fc7fcb1718e2b1a5cb33c36bc287805fd49b61cecbc4",
+    "color-mode.js": "596e123cf27bf280dec4cabafe98dfbcf780fbef546763c8c27a0c28e6c52f99"
+  },
+  "generated_by": "python web/supply_fastui.py"
+}