Merge 2fa4ee9899 into c90d195c2f

The modal copy promises to redirect "to its run page when it starts",
but `POST /api/v1/runs` only creates the run in `submitted` status and
the run page has no start affordance — so launched runs sat `submitted`
forever.

After creating the run, POST `/api/v1/runs/{id}/start` and only redirect
once it has actually started. A start failure is surfaced inline (e.g.
409 "not startable") instead of silently redirecting to a stuck run.

apps/fabro-web/app/components/playground/files/render-toml.test.ts

@@ -4,7 +4,10 @@ import { createInitialDraft } from "../state/draft";
 import { renderProjectToml, renderWorkflowToml } from "./render-toml";
 
 describe("renderWorkflowToml", () => {
-  test("points the workflow at workflow.fabro and pins sandbox to local", () => {
+  test("points the workflow at its graph without an unsupported [run.sandbox] section", () => {
+    // The server's RunLayer parses workflow.toml with deny_unknown_fields and
+    // has no `sandbox` field, so a `[run.sandbox]` section makes the manifest
+    // unparseable. Sandbox selection lives in project.toml instead.
     expect(renderWorkflowToml(createInitialDraft())).toBe(
       [
         "_version = 1",
@@ -12,16 +15,13 @@ describe("renderWorkflowToml", () => {
         "[workflow]",
         'graph = "workflow.fabro"',
         "",
-        "[run.sandbox]",
-        'provider = "local"',
-        "",
       ].join("\n"),
     );
   });
 });
 
 describe("renderProjectToml", () => {
-  test("enables draft PRs by default", () => {
+  test("enables draft PRs and pins the default environment to the local sandbox", () => {
     expect(renderProjectToml(createInitialDraft())).toBe(
       [
         "_version = 1",
@@ -30,6 +30,9 @@ describe("renderProjectToml", () => {
         "enabled = true",
         "draft   = true",
         "",
+        "[environments.default]",
+        'provider = "local"',
+        "",
       ].join("\n"),
     );
   });

apps/fabro-web/app/components/playground/files/render-toml.ts

@@ -12,9 +12,11 @@ import type { WorkflowDraft } from "../state/draft";
 /**
  * The contents of `.fabro/workflows/<name>/workflow.toml`.
  *
- * Points the workflow at its `.fabro` graph and pins the sandbox provider to
- * `local` so the downloaded artifact runs against the user's own machine
- * without any further setup.
+ * Points the workflow at its `.fabro` graph. Sandbox selection deliberately
+ * does NOT live here: the server parses this file into a `RunLayer` with
+ * `deny_unknown_fields` and no `sandbox` field, so a `[run.sandbox]` section
+ * makes the whole run manifest unparseable. The local sandbox is pinned at the
+ * project level instead — see `renderProjectToml`.
  */
 export function renderWorkflowToml(_draft: WorkflowDraft): string {
   return [
@@ -23,17 +25,17 @@ export function renderWorkflowToml(_draft: WorkflowDraft): string {
     "[workflow]",
     'graph = "workflow.fabro"',
     "",
-    "[run.sandbox]",
-    'provider = "local"',
-    "",
   ].join("\n");
 }
 
 /**
  * The contents of `.fabro/project.toml`.
  *
- * Mirrors the defaults shown in the explainer: PRs enabled and draft, so
- * a successful run opens a draft PR the user can review.
+ * Mirrors the defaults shown in the explainer: PRs enabled and draft, so a
+ * successful run opens a draft PR the user can review. Also pins the default
+ * environment to the `local` sandbox so the workflow runs against the user's
+ * own machine without any further setup (the supported home for sandbox
+ * selection, unlike workflow.toml's rejected `[run.sandbox]`).
  */
 export function renderProjectToml(_draft: WorkflowDraft): string {
   return [
@@ -43,5 +45,8 @@ export function renderProjectToml(_draft: WorkflowDraft): string {
     "enabled = true",
     "draft   = true",
     "",
+    "[environments.default]",
+    'provider = "local"',
+    "",
   ].join("\n");
 }

apps/fabro-web/app/components/playground/playground.tsx

@@ -14,6 +14,7 @@ import DownloadButton from "./ui/download-button";
 import NodeInspector from "./ui/node-inspector";
 import ResetButton from "./ui/reset-button";
 import RunForRealButton, { type RealRunRedirect } from "./ui/run-for-real-button";
+import SaveToRunsButton from "./ui/save-to-runs-button";
 import RunTrace from "./ui/run-trace";
 import SimulationControls from "./ui/simulation-controls";
 import WorkflowHeader from "./ui/workflow-header";
@@ -113,6 +114,7 @@ export default function Playground({
           <div className="ml-auto flex items-center gap-2">
             <ResetButton onReset={handleReset} />
             <DownloadButton draft={draft} />
+            <SaveToRunsButton draft={draft} />
             <RunForRealButton draft={draft} redirect={realRunRedirect} />
             {!isChatOpen && (
               <button

apps/fabro-web/app/components/playground/state/build-manifest.test.ts

@@ -34,7 +34,21 @@ describe("buildRunManifest", () => {
     expect(workflow!.source).toContain("digraph");
     expect(workflow!.source).toContain("start ->");
     expect(workflow!.config?.path).toBe("workflow.toml");
-    expect(workflow!.config?.source).toContain("[run.sandbox]");
+    // workflow.toml must stay parseable by the server's RunLayer, which
+    // rejects the unknown `[run.sandbox]` section.
+    expect(workflow!.config?.source).not.toContain("[run.sandbox]");
+    expect(workflow!.config?.source).toContain("[workflow]");
+  });
+
+  test("clamps an over-long goal so the title stays within the server's 100-char limit", () => {
+    const goal = "a".repeat(150);
+    const draft = { ...createInitialDraft(), name: "release_notes", goal };
+    const manifest = buildRunManifest(draft);
+    expect(manifest.title).toBeDefined();
+    // Server caps RunManifest.title at 100 Unicode scalar values; count by
+    // code point (not UTF-16 units) to match its `chars().count()` check.
+    expect(Array.from(manifest.title!).length).toBeLessThanOrEqual(100);
+    expect(manifest.title!.endsWith("…")).toBe(true);
   });
 
   test("named draft → title and target path use the snake_case name", () => {

apps/fabro-web/app/components/playground/state/build-manifest.ts

@@ -22,6 +22,26 @@ import {
  */
 const PLAYGROUND_CWD = "/tmp/fabro-playground";
 
+/**
+ * Server-side cap on `RunManifest.title` (`MAX_RUN_TITLE_CHARS`), counted in
+ * Unicode scalar values. Titles longer than this are rejected at run creation,
+ * so we clamp the goal-derived title here to keep "Save to Runs" working for
+ * long goals.
+ */
+const MAX_TITLE_CHARS = 100;
+
+/**
+ * Clamp a candidate title to the server's character limit, counting by code
+ * point (matching Rust's `chars().count()`) rather than UTF-16 units. When it
+ * overflows, keep the first `MAX_TITLE_CHARS - 1` code points and append an
+ * ellipsis so the result is exactly at the limit.
+ */
+function clampTitle(title: string): string {
+  const codePoints = Array.from(title);
+  if (codePoints.length <= MAX_TITLE_CHARS) return title;
+  return `${codePoints.slice(0, MAX_TITLE_CHARS - 1).join("")}…`;
+}
+
 /**
  * Minimal subset of `RunManifest` the playground needs to send. The
  * generated `RunManifest` type from `@qltysh/fabro-api-client` accepts
@@ -64,7 +84,7 @@ export function buildRunManifest(draft: WorkflowDraft): PlaygroundRunManifest {
   return {
     version: 1,
     cwd:     PLAYGROUND_CWD,
-    title:   draft.goal && draft.goal.length > 0 ? draft.goal : `Playground: ${name}`,
+    title:   draft.goal && draft.goal.length > 0 ? clampTitle(draft.goal) : `Playground: ${name}`,
     target:  {
       path: workflowPath,
     },

apps/fabro-web/app/components/playground/ui/run-for-real-modal.test.tsx

@@ -0,0 +1,131 @@
+import { afterEach, describe, expect, test } from "bun:test";
+import TestRenderer, { act } from "react-test-renderer";
+
+import RunForRealModal from "./run-for-real-modal";
+import type { WorkflowDraft } from "../state/draft";
+
+function withPlan(): WorkflowDraft {
+  return {
+    name:  "release_notes",
+    goal:  "Generate release notes.",
+    nodes: [
+      { id: "start", label: "Start", shape: "mdiamond" },
+      { id: "exit", label: "Exit", shape: "msquare" },
+      { id: "plan", label: "Plan", shape: "box", prompt: "Plan it." },
+    ],
+    edges: [
+      { from: "start", to: "plan" },
+      { from: "plan", to: "exit" },
+    ],
+  };
+}
+
+function render(node: React.ReactNode): TestRenderer.ReactTestRenderer {
+  let tree: TestRenderer.ReactTestRenderer | undefined;
+  act(() => {
+    tree = TestRenderer.create(node as TestRenderer.ReactTestRendererJSON);
+  });
+  return tree!;
+}
+
+type CapturedRequest = { url: string; method?: string };
+
+function stubFetch(
+  responder: (req: CapturedRequest) => {
+    ok: boolean;
+    status: number;
+    statusText?: string;
+    body?: unknown;
+  },
+): { requests: CapturedRequest[] } {
+  const requests: CapturedRequest[] = [];
+  globalThis.fetch = (async (url: string, init?: RequestInit) => {
+    const req: CapturedRequest = { url: String(url), method: init?.method };
+    requests.push(req);
+    const res = responder(req);
+    const payload = res.body ?? null;
+    return {
+      ok:         res.ok,
+      status:     res.status,
+      statusText: res.statusText ?? "",
+      json:       async () => payload,
+      clone:      () => ({ json: async () => payload }),
+    } as unknown as Response;
+  }) as typeof fetch;
+  return { requests };
+}
+
+const originalFetch = globalThis.fetch;
+
+/** Install a minimal `window` whose `location.assign` records the redirect. */
+function stubWindowLocation(): { assigned: string[] } {
+  const assigned: string[] = [];
+  const stub = { location: { assign: (url: string) => void assigned.push(url) } };
+  Object.defineProperty(globalThis, "window", {
+    value: stub, writable: true, configurable: true,
+  });
+  return { assigned };
+}
+
+function launchButton(tree: TestRenderer.ReactTestRenderer) {
+  return tree.root
+    .findAll((n) => n.type === "button" && n.props.children === "Run in sandbox")[0]!;
+}
+
+async function clickAndSettle(el: TestRenderer.ReactTestInstance): Promise<void> {
+  await act(async () => {
+    el.props.onClick();
+    await Promise.resolve();
+    await Promise.resolve();
+    await Promise.resolve();
+  });
+}
+
+describe("RunForRealModal", () => {
+  afterEach(() => {
+    globalThis.fetch = originalFetch;
+    delete (globalThis as { window?: unknown }).window;
+  });
+
+  test("creates the run, starts it, then redirects to its run page", async () => {
+    const { assigned } = stubWindowLocation();
+    const stub = stubFetch((req) =>
+      req.url.endsWith("/start")
+        ? { ok: true, status: 200 }
+        : { ok: true, status: 201, body: { id: "run-7" } },
+    );
+
+    const tree = render(<RunForRealModal draft={withPlan()} onClose={() => {}} />);
+    await clickAndSettle(launchButton(tree));
+
+    // create first, then start — both POST, in order.
+    expect(stub.requests.map((r) => `${r.method?.toUpperCase()} ${r.url}`)).toEqual([
+      "POST /api/v1/runs",
+      "POST /api/v1/runs/run-7/start",
+    ]);
+    // Only redirects once the run has actually been started.
+    expect(assigned).toEqual(["/runs/run-7"]);
+  });
+
+  test("surfaces a start failure and does not redirect", async () => {
+    const { assigned } = stubWindowLocation();
+    stubFetch((req) =>
+      req.url.endsWith("/start")
+        ? {
+            ok:         false,
+            status:     409,
+            statusText: "Conflict",
+            body:       { errors: [{ status: "409", title: "Conflict", detail: "Run is not startable" }] },
+          }
+        : { ok: true, status: 201, body: { id: "run-7" } },
+    );
+
+    const tree = render(<RunForRealModal draft={withPlan()} onClose={() => {}} />);
+    await clickAndSettle(launchButton(tree));
+
+    expect(tree.root.findByProps({ className: "break-words" }).props.children).toContain(
+      "Run is not startable",
+    );
+    expect(assigned).toHaveLength(0);
+  });
+});

apps/fabro-web/app/components/playground/ui/run-for-real-modal.tsx

@@ -49,6 +49,18 @@ export default function RunForRealModal({
       if (!body.id) {
         throw new Error("Server did not return a run id.");
       }
+      // `POST /runs` only creates the run in `submitted` status; "Run for real"
+      // is a launch action ("…redirecting you to its run page when it starts"),
+      // so kick off execution before redirecting. Without this the run sits
+      // `submitted` forever — the run page has no start affordance.
+      const startResponse = await fetch(`/api/v1/runs/${body.id}/start`, {
+        method:      "POST",
+        credentials: "same-origin",
+      });
+      if (!startResponse.ok) {
+        const detail = await readErrorDetail(startResponse);
+        throw new Error(detail ?? `${startResponse.status} ${startResponse.statusText}`);
+      }
       window.location.assign(`/runs/${body.id}`);
     } catch (e) {
       setError(e instanceof Error ? e.message : String(e));

apps/fabro-web/app/components/playground/ui/save-to-runs-button.test.tsx

@@ -0,0 +1,132 @@
+import { afterEach, describe, expect, test } from "bun:test";
+import TestRenderer, { act } from "react-test-renderer";
+
+import SaveToRunsButton from "./save-to-runs-button";
+import { createInitialDraft, type WorkflowDraft } from "../state/draft";
+
+function withPlan(): WorkflowDraft {
+  return {
+    name:  "release_notes",
+    goal:  "Generate release notes.",
+    nodes: [
+      { id: "start", label: "Start", shape: "mdiamond" },
+      { id: "exit", label: "Exit", shape: "msquare" },
+      { id: "plan", label: "Plan", shape: "box", prompt: "Plan it." },
+    ],
+    edges: [
+      { from: "start", to: "plan" },
+      { from: "plan", to: "exit" },
+    ],
+  };
+}
+
+function render(node: React.ReactNode): TestRenderer.ReactTestRenderer {
+  let tree: TestRenderer.ReactTestRenderer | undefined;
+  act(() => {
+    tree = TestRenderer.create(node as TestRenderer.ReactTestRendererJSON);
+  });
+  return tree!;
+}
+
+type CapturedRequest = { url: string; method?: string; body: unknown };
+
+function stubFetch(
+  responder: (req: CapturedRequest) => {
+    ok: boolean;
+    status: number;
+    statusText?: string;
+    body?: unknown;
+  },
+): { requests: CapturedRequest[] } {
+  const requests: CapturedRequest[] = [];
+  globalThis.fetch = (async (url: string, init?: RequestInit) => {
+    const req: CapturedRequest = {
+      url:    String(url),
+      method: init?.method,
+      body:   init?.body ? JSON.parse(String(init.body)) : undefined,
+    };
+    requests.push(req);
+    const res = responder(req);
+    const payload = res.body ?? null;
+    return {
+      ok:         res.ok,
+      status:     res.status,
+      statusText: res.statusText ?? "",
+      json:       async () => payload,
+      clone:      () => ({ json: async () => payload }),
+    } as unknown as Response;
+  }) as typeof fetch;
+  return { requests };
+}
+
+const originalFetch = globalThis.fetch;
+
+function findButton(tree: TestRenderer.ReactTestRenderer) {
+  return tree.root.findByProps({ "aria-label": "Save to Runs" });
+}
+
+async function clickAndSettle(
+  el: TestRenderer.ReactTestInstance,
+): Promise<void> {
+  await act(async () => {
+    el.props.onClick();
+    await Promise.resolve();
+    await Promise.resolve();
+    await Promise.resolve();
+  });
+}
+
+describe("SaveToRunsButton", () => {
+  afterEach(() => {
+    globalThis.fetch = originalFetch;
+  });
+
+  test("POSTs the manifest to /api/v1/runs and links to the new run without starting it", async () => {
+    const stub = stubFetch(() => ({
+      ok:     true,
+      status: 201,
+      body:   { id: "run-9" },
+    }));
+
+    const tree = render(<SaveToRunsButton draft={withPlan()} />);
+    await clickAndSettle(findButton(tree));
+
+    // Exactly one request: create. No /start call (create-only).
+    expect(stub.requests).toHaveLength(1);
+    expect(stub.requests[0]!.url).toBe("/api/v1/runs");
+    expect(stub.requests[0]!.method?.toUpperCase()).toBe("POST");
+    expect(stub.requests.some((r) => r.url.includes("/start"))).toBe(false);
+
+    const manifest = stub.requests[0]!.body as {
+      version: number;
+      target: { identifier: string };
+    };
+    expect(manifest.version).toBe(1);
+    expect(manifest.target.identifier).toBe("release_notes");
+
+    // Success surfaces a link into the runs list for the created run.
+    expect(tree.root.findByProps({ href: "/runs/run-9" })).toBeDefined();
+  });
+
+  test("is disabled in the welcome state", () => {
+    const tree = render(<SaveToRunsButton draft={createInitialDraft()} />);
+    expect(findButton(tree).props.disabled).toBe(true);
+  });
+
+  test("surfaces the server error detail and creates no run link on failure", async () => {
+    const stub = stubFetch(() => ({
+      ok:         false,
+      status:     400,
+      statusText: "Bad Request",
+      body:       { errors: [{ status: "400", title: "Bad Request", detail: "Validation failed" }] },
+    }));
+
+    const tree = render(<SaveToRunsButton draft={withPlan()} />);
+    await clickAndSettle(findButton(tree));
+
+    expect(stub.requests).toHaveLength(1);
+    const alert = tree.root.findByProps({ role: "alert" });
+    expect(alert.props.title).toContain("Validation failed");
+    expect(tree.root.findAllByProps({ href: "/runs/run-9" })).toHaveLength(0);
+  });
+});

apps/fabro-web/app/components/playground/ui/save-to-runs-button.tsx

@@ -0,0 +1,112 @@
+import { useState } from "react";
+import {
+  ArchiveBoxArrowDownIcon,
+  CheckCircleIcon,
+  ExclamationTriangleIcon,
+} from "@heroicons/react/24/outline";
+
+import { buildRunManifest } from "../state/build-manifest";
+import type { WorkflowDraft } from "../state/draft";
+import { isWelcomeState } from "../state/draft";
+
+type SaveState =
+  | { kind: "idle" }
+  | { kind: "saving" }
+  | { kind: "saved"; runId: string }
+  | { kind: "error"; message: string };
+
+const BUTTON_CLASS =
+  "inline-flex items-center gap-1.5 rounded-md bg-sky-500/10 px-3 py-1.5 text-sm font-medium text-sky-200 ring-1 ring-sky-500/30 transition-colors hover:bg-sky-500/20 hover:text-sky-100 focus-visible:outline-2 focus-visible:outline-offset-2 focus-visible:outline-sky-500 disabled:cursor-not-allowed disabled:opacity-40 disabled:hover:bg-sky-500/10 disabled:hover:text-sky-200";
+
+/**
+ * "Save to Runs" toolbar button.
+ *
+ * Submits the finalized playground pipeline to `POST /api/v1/runs`, which
+ * creates the run in the `submitted` state and lands it in the runs list —
+ * without starting execution (that stays a deliberate, separate action from
+ * the run page). On success the button morphs into a link into the runs list;
+ * on failure it surfaces the server's error detail inline.
+ *
+ * Disabled in the welcome state — saving an empty `start → exit` skeleton is
+ * pointless.
+ */
+export default function SaveToRunsButton({ draft }: { draft: WorkflowDraft }) {
+  const [state, setState] = useState<SaveState>({ kind: "idle" });
+
+  const isWelcome = isWelcomeState(draft);
+  const disabled = isWelcome || state.kind === "saving";
+
+  const save = async () => {
+    setState({ kind: "saving" });
+    try {
+      const manifest = buildRunManifest(draft);
+      const response = await fetch("/api/v1/runs", {
+        method:      "POST",
+        credentials: "same-origin",
+        headers:     { "Content-Type": "application/json" },
+        body:        JSON.stringify(manifest),
+      });
+      if (!response.ok) {
+        const detail = await readErrorDetail(response);
+        throw new Error(detail ?? `${response.status} ${response.statusText}`);
+      }
+      const body = (await response.json()) as { id?: string };
+      if (!body.id) {
+        throw new Error("Server did not return a run id.");
+      }
+      setState({ kind: "saved", runId: body.id });
+    } catch (e) {
+      setState({ kind: "error", message: e instanceof Error ? e.message : String(e) });
+    }
+  };
+
+  if (state.kind === "saved") {
+    return (
+      <a
+        href={`/runs/${state.runId}`}
+        className="inline-flex items-center gap-1.5 rounded-md bg-emerald-500/10 px-3 py-1.5 text-sm font-medium text-emerald-200 ring-1 ring-emerald-500/30 transition-colors hover:bg-emerald-500/20 hover:text-emerald-100 focus-visible:outline-2 focus-visible:outline-offset-2 focus-visible:outline-emerald-500"
+      >
+        <CheckCircleIcon className="size-4" />
+        Saved — view in Runs
+      </a>
+    );
+  }
+
+  return (
+    <div className="flex items-center gap-2">
+      {state.kind === "error" && (
+        <span
+          role="alert"
+          className="inline-flex max-w-56 items-center gap-1 truncate text-xs text-rose-200"
+          title={state.message}
+        >
+          <ExclamationTriangleIcon className="size-3.5 shrink-0" aria-hidden="true" />
+          {state.message}
+        </span>
+      )}
+      <button
+        type="button"
+        aria-label="Save to Runs"
+        disabled={disabled}
+        title={isWelcome ? "Add at least one node first" : undefined}
+        onClick={save}
+        className={BUTTON_CLASS}
+      >
+        <ArchiveBoxArrowDownIcon className="size-4" />
+        {state.kind === "saving" ? "Saving…" : "Save to Runs"}
+      </button>
+    </div>
+  );
+}
+
+async function readErrorDetail(response: Response): Promise<string | null> {
+  try {
+    const body = (await response.clone().json()) as {
+      errors?: { detail?: string; title?: string }[];
+    };
+    const first = body.errors?.[0];
+    return first?.detail ?? first?.title ?? null;
+  } catch {
+    return null;
+  }
+}

apps/fabro-web/app/components/runs-list/row-actions-menu.test.tsx

@@ -0,0 +1,113 @@
+import { afterEach, beforeEach, describe, expect, mock, test } from "bun:test";
+import { createElement } from "react";
+import TestRenderer, { act } from "react-test-renderer";
+import { SWRConfig } from "swr";
+
+import { ToastProvider } from "../toast";
+import { setupReactTestEnv } from "../../lib/test-utils";
+import type { RunWithStatus } from "../../data/runs";
+import { RowActionsMenu } from "./row-actions-menu";
+
+// Render Headless UI's Menu primitives inline so menu items are always in the
+// tree regardless of open state — we only care which actions the menu offers
+// for a given run status, not the open/close interaction.
+mock.module("@headlessui/react", () => ({
+  Menu: ({ children }: any) =>
+    createElement("div", null, typeof children === "function" ? children({ open: true }) : children),
+  MenuButton: ({ children, ...props }: any) =>
+    createElement("button", props, typeof children === "function" ? children({ open: true }) : children),
+  MenuItems: ({ children }: any) =>
+    createElement("div", null, typeof children === "function" ? children({ open: true }) : children),
+  MenuItem: ({ children }: any) =>
+    createElement("div", null, typeof children === "function" ? children({ close: () => {}, active: false }) : children),
+  Dialog: ({ open, children }: any) => (open ? createElement("div", { role: "dialog" }, children) : null),
+  DialogPanel: ({ children, ...props }: any) => createElement("div", props, children),
+  DialogTitle: ({ children, ...props }: any) => createElement("h2", props, children),
+}));
+
+let teardownReactEnv: (() => void) | undefined;
+
+function makeRunWithStatus(
+  status: { kind: string; reason?: string },
+  archived = false,
+): RunWithStatus {
+  return {
+    id:              "run-1",
+    title:           "Fix the build",
+    lifecycleStatus: archived ? "archived" : status.kind,
+    pendingApproval: false,
+    lifecycle:       {
+      status,
+      approval:        null,
+      pending_control: null,
+      queue_position:  null,
+      error:           null,
+      archived,
+      archived_at:     archived ? "2026-04-20T12:05:00Z" : null,
+    },
+  } as unknown as RunWithStatus;
+}
+
+function render(node: React.ReactNode): TestRenderer.ReactTestRenderer {
+  let tree: TestRenderer.ReactTestRenderer | undefined;
+  act(() => {
+    tree = TestRenderer.create(
+      <SWRConfig value={{ provider: () => new Map(), dedupingInterval: 0 }}>
+        <ToastProvider>{node}</ToastProvider>
+      </SWRConfig>,
+    );
+  });
+  return tree!;
+}
+
+function instanceText(instance: TestRenderer.ReactTestInstance): string {
+  const parts: string[] = [];
+  for (const child of instance.children) {
+    if (typeof child === "string") parts.push(child);
+    else parts.push(instanceText(child));
+  }
+  return parts.join("");
+}
+
+function menuItemLabels(tree: TestRenderer.ReactTestRenderer): string[] {
+  return tree.root.findAllByType("button").map((b) => instanceText(b).trim());
+}
+
+describe("RowActionsMenu retry gating", () => {
+  beforeEach(() => {
+    teardownReactEnv = setupReactTestEnv();
+  });
+  afterEach(() => {
+    teardownReactEnv?.();
+    teardownReactEnv = undefined;
+  });
+
+  test("offers Retry for a succeeded run", () => {
+    const tree = render(
+      <RowActionsMenu run={makeRunWithStatus({ kind: "succeeded", reason: "completed" })} />,
+    );
+    expect(menuItemLabels(tree)).toContain("Retry");
+  });
+
+  test("still offers Retry for failed and dead runs", () => {
+    const failed = render(
+      <RowActionsMenu run={makeRunWithStatus({ kind: "failed", reason: "workflow_error" })} />,
+    );
+    expect(menuItemLabels(failed)).toContain("Retry");
+
+    const dead = render(<RowActionsMenu run={makeRunWithStatus({ kind: "dead" })} />);
+    expect(menuItemLabels(dead)).toContain("Retry");
+  });
+
+  test("does not offer Retry for an archived (non-retryable) run", () => {
+    const tree = render(
+      <RowActionsMenu run={makeRunWithStatus({ kind: "succeeded", reason: "completed" }, true)} />,
+    );
+    expect(menuItemLabels(tree)).not.toContain("Retry");
+  });
+
+  test("does not offer Retry for a still-running run", () => {
+    const tree = render(<RowActionsMenu run={makeRunWithStatus({ kind: "running" })} />);
+    expect(menuItemLabels(tree)).not.toContain("Retry");
+  });
+});

apps/fabro-web/app/components/runs-list/row-actions-menu.tsx

@@ -11,6 +11,7 @@ import {
   canArchive,
   canCancel,
   canDelete,
+  canRetryStatus,
   canUnarchive,
   cancellationActionLabel,
   cancellationSuccessMessage,
@@ -44,7 +45,10 @@ export function RowActionsMenu({ run }: { run: RunWithStatus }) {
   const status = run.lifecycleStatus;
   const showApprove = run.pendingApproval === true;
   const showDeny = run.pendingApproval === true;
-  const showRetry = status === "failed" || status === "dead";
+  // Any terminal, non-archived run can be retried (the server re-creates a
+  // fresh run from the stored spec) — including succeeded ones. Row data is the
+  // flattened lifecycle status string, so use the string-form predicate.
+  const showRetry = canRetryStatus(status);
   const showArchive = canArchive(status);
   const showUnarchive = canUnarchive(status);
   const showCancel = canCancel(status);

apps/fabro-web/app/lib/run-actions.test.ts

@@ -14,6 +14,7 @@ import {
   canApprove,
   canCancel,
   canRetry,
+  canRetryStatus,
   canUnarchive,
   cancellationActionLabel,
   cancellationSuccessMessage,
@@ -430,6 +431,13 @@ describe("run lifecycle actions", () => {
 
     expect(canUnarchive("archived")).toBe(true);
     expect(canUnarchive("failed")).toBe(false);
+
+    expect(canRetryStatus("succeeded")).toBe(true);
+    expect(canRetryStatus("failed")).toBe(true);
+    expect(canRetryStatus("dead")).toBe(true);
+    expect(canRetryStatus("running")).toBe(false);
+    expect(canRetryStatus("archived")).toBe(false);
+    expect(canRetryStatus(null)).toBe(false);
   });
 
   test("approval predicate requires pending status and pending approval state", () => {

apps/fabro-web/app/lib/run-actions.ts

@@ -158,6 +158,16 @@ export function isTerminalRunStatus(
   return !!status && TERMINAL_RUN_STATUSES.has(status as RunStatus);
 }
 
+/**
+ * String-status form of {@link canRetry} for list rows that only carry the
+ * flattened `lifecycleStatus` (no full `lifecycle` object). A run is retryable
+ * once it reaches a terminal, non-archived state — archived rows surface as
+ * `"archived"`, so they're naturally excluded.
+ */
+export function canRetryStatus(status: string | null | undefined): boolean {
+  return status === "succeeded" || status === "failed" || status === "dead";
+}
+
 export function canDelete(status: string | null | undefined): boolean {
   return status === "archived";
 }