// Cloud-only (browser): two tabs, two orgs, at the same time — independent.//// WorkOS still pins ONE org into the sealed `wos-session` cookie, and the whole// browser shares one cookie jar. Under the OLD cookie-based "active org" model// that made "active organization" a browser-global: two tabs could not be in// two orgs at once, and a switch (or the slug gate's switch-to-honor-the-URL)// silently re-scoped the other tab out from under it.//// The stateless URL model removes that hazard. The slug in the path is the// request scope: every API call carries it (the `x-executor-organization`// header), the server re-checks live membership and resolves data for THAT// org, and the session merely authenticates the user to all their orgs at// once. Nothing writes the cookie on a switch. So this scenario — once the// reproduction of the corruption — now asserts the opposite: each tab's// requests stay scoped to its own URL org, no matter what the other tab does.//// Everything runs through the browser (onboarding + the menu create-org), so// the single-use WorkOS refresh-token chain stays browser-owned and valid.import { expect } from "@effect/vitest";import { Effect } from "effect"; import { scenario } from "../src/scenario";import { Browser, Target } from "../src/services";import { visit } from "../src/surfaces/browser"; scenario( "Org tabs · two tabs on different orgs stay independent (URL-scoped, no cookie steal)", {}, Effect.gen(function* () { const target = yield* Target; const browser = yield* Browser; const identity = yield* target.newIdentity({ org: false }); yield* browser.session(identity, async ({ page: tab1, step }) => { const slugOf = (page: typeof tab1) => new URL(page.url()).pathname.replace(/^\/|\/.*$/g, ""); // The org slug a page's REAL app requests carry — read straight off the // outgoing `x-executor-organization` header, the actual request scope. // This is what makes the two tabs independent; the shared session cookie // is irrelevant to it. const requestOrgSlugOf = async (page: typeof tab1): Promise<string> => { const matching = page.waitForRequest( (request) => request.url().includes("/api/") && request.headers()["x-executor-organization"] !== undefined, { timeout: 15_000 }, ); // Nudge the app to refetch so a fresh scoped request goes out. void page.reload({ waitUntil: "commit" }); return (await matching).headers()["x-executor-organization"]!; }; let slugA = ""; let slugB = ""; await step("Onboard org A in tab 1", async () => { await visit(tab1, "/"); await tab1.getByPlaceholder("Northwind Labs").fill("Multitab A"); await tab1.getByRole("button", { name: "Create organization" }).click(); await tab1.getByText("Connect your MCP client").waitFor({ timeout: 30_000 }); await tab1.getByRole("button", { name: "Continue to app" }).click(); await tab1.waitForURL((url) => /^\/[a-z0-9-]+\/?$/.test(url.pathname), { timeout: 30_000 }); await tab1.getByText("Integrations").first().waitFor({ timeout: 30_000 }); slugA = slugOf(tab1); }); await step("Create org B from tab 1's account menu — tab 1 is now in B", async () => { await tab1.getByRole("button", { name: /Test User/ }).click(); await tab1.getByRole("menuitem", { name: "Multitab A" }).click(); await tab1 .locator('[data-slot="dropdown-menu-sub-content"]') .getByText("Create organization", { exact: true }) .click(); await tab1.getByText("Add another organization").waitFor(); await tab1.getByPlaceholder("Northwind Labs").fill("Multitab B"); await tab1.getByRole("button", { name: "Create organization" }).click(); await tab1.waitForURL((url) => url.pathname !== `/${slugA}`, { timeout: 30_000 }); await tab1.getByText("Integrations").first().waitFor({ timeout: 30_000 }); slugB = slugOf(tab1); }); expect(slugB, "the two orgs have distinct slugs").not.toBe(slugA); // A second tab in the SAME context — shares tab 1's cookie jar. const tab2 = await tab1.context().newPage(); await step("Tab 2 opens org A's URL and stays in A — no switch, no reload loop", async () => { await visit(tab2, `/${slugA}/policies`); await tab2.getByText("Policies").first().waitFor({ timeout: 30_000 }); expect(new URL(tab2.url()).pathname, "tab 2 stays on org A's URL").toBe( `/${slugA}/policies`, ); expect(await requestOrgSlugOf(tab2), "tab 2's API requests are scoped to org A").toBe( slugA, ); }); await step("Tab 1 is untouched: still org B, and its requests still scope to B", async () => { expect(new URL(tab1.url()).pathname, "tab 1's URL still says org B").toBe(`/${slugB}`); expect( await tab1.getByRole("button", { name: /Multitab B/ }).isVisible(), "tab 1's sidebar still shows org B", ).toBe(true); // The crux: tab 2 opening org A did NOT re-scope tab 1. Tab 1's own // requests still carry org B's slug — the URL is the scope, not a // shared cookie a sibling tab can steal. expect(await requestOrgSlugOf(tab1), "tab 1's API requests stay scoped to org B").toBe( slugB, ); }); }); }),); scenario( "Org scope · plugin API requests carry the URL organization selector", {}, Effect.gen(function* () { const target = yield* Target; const browser = yield* Browser; const identity = yield* target.newIdentity(); const spec = JSON.stringify({ openapi: "3.0.3", info: { title: "Header Probe", version: "1.0.0" }, servers: [{ url: "https://api.example.com" }], paths: { "/ping": { get: { operationId: "ping", responses: { "200": { description: "ok" } }, }, }, }, }); yield* browser.session(identity, async ({ page, step }) => { await step("Open the OpenAPI add form", async () => { await visit(page, "/integrations/add/openapi"); await page.getByPlaceholder("https://api.example.com/openapi.json").waitFor(); }); const orgSlug = new URL(page.url()).pathname.split("/")[1]; expect(orgSlug, "the add form landed on an org-scoped URL").toBeTruthy(); await step("Paste an inline spec", async () => { const previewRequest = page.waitForRequest( (request) => request.url().includes("/api/openapi/preview"), { timeout: 15_000 }, ); await page.getByPlaceholder("https://api.example.com/openapi.json").fill(spec); expect( (await previewRequest).headers()["x-executor-organization"], "plugin-owned preview requests use the URL's org selector", ).toBe(orgSlug); }); }); }),);
// Cloud-only (browser): two tabs, two orgs, at the same time — independent.
//
// WorkOS still pins ONE org into the sealed `wos-session` cookie, and the whole
// browser shares one cookie jar. Under the OLD cookie-based "active org" model
// that made "active organization" a browser-global: two tabs could not be in
// two orgs at once, and a switch (or the slug gate's switch-to-honor-the-URL)
// silently re-scoped the other tab out from under it.
//
// The stateless URL model removes that hazard. The slug in the path is the
// request scope: every API call carries it (the `x-executor-organization`
// header), the server re-checks live membership and resolves data for THAT
// org, and the session merely authenticates the user to all their orgs at
// once. Nothing writes the cookie on a switch. So this scenario — once the
// reproduction of the corruption — now asserts the opposite: each tab's
// requests stay scoped to its own URL org, no matter what the other tab does.
//
// Everything runs through the browser (onboarding + the menu create-org), so
// the single-use WorkOS refresh-token chain stays browser-owned and valid.
import { expect } from "@effect/vitest";
import { Effect } from "effect";
import { scenario } from "../src/scenario";
import { Browser, Target } from "../src/services";
import { visit } from "../src/surfaces/browser";
scenario(
"Org tabs · two tabs on different orgs stay independent (URL-scoped, no cookie steal)",
{},
Effect.gen(function* () {
const target = yield* Target;
const browser = yield* Browser;
const identity = yield* target.newIdentity({ org: false });
yield* browser.session(identity, async ({ page: tab1, step }) => {
const slugOf = (page: typeof tab1) => new URL(page.url()).pathname.replace(/^\/|\/.*$/g, "");
// The org slug a page's REAL app requests carry — read straight off the
// outgoing `x-executor-organization` header, the actual request scope.
// This is what makes the two tabs independent; the shared session cookie
// is irrelevant to it.
const requestOrgSlugOf = async (page: typeof tab1): Promise<string> => {
const matching = page.waitForRequest(
(request) =>
request.url().includes("/api/") &&
request.headers()["x-executor-organization"] !== undefined,
{ timeout: 15_000 },
);
// Nudge the app to refetch so a fresh scoped request goes out.
void page.reload({ waitUntil: "commit" });
return (await matching).headers()["x-executor-organization"]!;
};
let slugA = "";
let slugB = "";
await step("Onboard org A in tab 1", async () => {
await visit(tab1, "/");
await tab1.getByPlaceholder("Northwind Labs").fill("Multitab A");
await tab1.getByRole("button", { name: "Create organization" }).click();
await tab1.getByText("Connect your MCP client").waitFor({ timeout: 30_000 });
await tab1.getByRole("button", { name: "Continue to app" }).click();
await tab1.waitForURL((url) => /^\/[a-z0-9-]+\/?$/.test(url.pathname), { timeout: 30_000 });
await tab1.getByText("Integrations").first().waitFor({ timeout: 30_000 });
slugA = slugOf(tab1);
});
await step("Create org B from tab 1's account menu — tab 1 is now in B", async () => {
await tab1.getByRole("button", { name: /Test User/ }).click();
await tab1.getByRole("menuitem", { name: "Multitab A" }).click();
await tab1
.locator('[data-slot="dropdown-menu-sub-content"]')
.getByText("Create organization", { exact: true })
.click();
await tab1.getByText("Add another organization").waitFor();
await tab1.getByPlaceholder("Northwind Labs").fill("Multitab B");
await tab1.getByRole("button", { name: "Create organization" }).click();
await tab1.waitForURL((url) => url.pathname !== `/${slugA}`, { timeout: 30_000 });
await tab1.getByText("Integrations").first().waitFor({ timeout: 30_000 });
slugB = slugOf(tab1);
});
expect(slugB, "the two orgs have distinct slugs").not.toBe(slugA);
// A second tab in the SAME context — shares tab 1's cookie jar.
const tab2 = await tab1.context().newPage();
await step("Tab 2 opens org A's URL and stays in A — no switch, no reload loop", async () => {
await visit(tab2, `/${slugA}/policies`);
await tab2.getByText("Policies").first().waitFor({ timeout: 30_000 });
expect(new URL(tab2.url()).pathname, "tab 2 stays on org A's URL").toBe(
`/${slugA}/policies`,
);
expect(await requestOrgSlugOf(tab2), "tab 2's API requests are scoped to org A").toBe(
slugA,
);
});
await step("Tab 1 is untouched: still org B, and its requests still scope to B", async () => {
expect(new URL(tab1.url()).pathname, "tab 1's URL still says org B").toBe(`/${slugB}`);
expect(
await tab1.getByRole("button", { name: /Multitab B/ }).isVisible(),
"tab 1's sidebar still shows org B",
).toBe(true);
// The crux: tab 2 opening org A did NOT re-scope tab 1. Tab 1's own
// requests still carry org B's slug — the URL is the scope, not a
// shared cookie a sibling tab can steal.
expect(await requestOrgSlugOf(tab1), "tab 1's API requests stay scoped to org B").toBe(
slugB,
);
});
});
}),
);
scenario(
"Org scope · plugin API requests carry the URL organization selector",
{},
Effect.gen(function* () {
const target = yield* Target;
const browser = yield* Browser;
const identity = yield* target.newIdentity();
const spec = JSON.stringify({
openapi: "3.0.3",
info: { title: "Header Probe", version: "1.0.0" },
servers: [{ url: "https://api.example.com" }],
paths: {
"/ping": {
get: {
operationId: "ping",
responses: { "200": { description: "ok" } },
},
},
},
});
yield* browser.session(identity, async ({ page, step }) => {
await step("Open the OpenAPI add form", async () => {
await visit(page, "/integrations/add/openapi");
await page.getByPlaceholder("https://api.example.com/openapi.json").waitFor();
});
const orgSlug = new URL(page.url()).pathname.split("/")[1];
expect(orgSlug, "the add form landed on an org-scoped URL").toBeTruthy();
await step("Paste an inline spec", async () => {
const previewRequest = page.waitForRequest(
(request) => request.url().includes("/api/openapi/preview"),
{ timeout: 15_000 },
);
await page.getByPlaceholder("https://api.example.com/openapi.json").fill(spec);
expect(
(await previewRequest).headers()["x-executor-organization"],
"plugin-owned preview requests use the URL's org selector",
).toBe(orgSlug);
});
});
}),
);