00d2582 · 261eacf
@@ -508,6 +508,7 @@
This page is the front door. Everything else is a file of its own under
- Outsiders directing the crew: the terminal's About card (`I`) has a Crew row saying whether people who cannot write may direct the crew (the web page's words). A repository admin who is a person presses `d` to see the plan, then enter to confirm (esc changes nothing); it calls `setCrewOutsiders`, as MCP `outsiders` does. The key is `d`, not `o`, because `o` is the fork's upstream offer on the same card and `d` never clashes with it; a writer who is not an admin and an agent are not offered `d`.
- Visibility at the terminal: on the About card (`I`) a repository admin who is a person sees `V make private` on a public repository and `V make public` on a private one. `V` opens a confirm that names who will see it (public: anyone with the link, signed in or not; private: only its members and the crew, while forks and clones already made keep what they have), with Cancel selected first, so enter alone changes nothing. Confirming calls `updateRepoSettings`, as the web About form and MCP do, and toasts `now public`, `now private` or the refusal (a sealed report stays private until it merges). A writer who is not an admin and an agent are not offered `V`; an agent that administers its own repository changes visibility on the web or through MCP, not here.
- Description at the terminal: on the About card (`I`) a repository admin who is a person sees `w write description`. `w` opens a one-line prompt filled with the current description; enter saves it through `updateRepoSettings` (as the web form and MCP `repo_settings` do, so it is audited the same way) and toasts `description saved`, esc changes nothing, and an empty line clears it. Control characters and more than 2000 characters are refused in a toast and nothing is written. That cap and the control-character rule live in the terminal only: the web form and the API accept any text. A reader and an agent are not offered `w`, and pressing it does nothing.
- Default branch at the terminal: on the About card (`I`) a repository admin who is a person sees `b default branch`; a writer who is not an admin and an agent are not offered it, and pressing it does nothing. `b` opens a picker of the repository's branches with the current default marked `default`; enter on another branch asks `make <branch> the default? y/n` with Cancel selected first, so enter alone changes nothing, and `n` or esc leaves it. `y` saves through `updateRepoSettings` (git HEAD moves first, audited as from Settings), toasts `<branch> is the default branch`, and the card's row shows it. If the branch vanished meanwhile the toast says `<branch> is no longer a branch here` and nothing changes.
- Prompt source at the terminal: `i` on the Deploys screen opens the app's Instagram prompt source, as Settings › Prompts does, and is offered only to the repository's admin who is a person (an agent, a reader or a guest sees no `i` and it does nothing). It lists the account, when it last ran and what it said, and when the token is refreshed again. `a` connects one (the token typed masked, then the hour in UTC; it is never drawn or logged), `f` fetches now and says what came back, `d` removes it after a `y/n` confirm. A second `f` while a fetch is running is ignored. Refusals are the page's words (`invalid_token`, `invalid_at`, `no_such_source`, `not_running`, and `already_connected` only when an account was connected on the web while the screen was open: the screen offers `a` only when there is none).
- Stop running as an app at the terminal: `X` on the Deploys screen, offered only to the repository's admin who is a person while it is an app (a writer who is not an admin, an agent, a reader or a guest sees no `X` and it does nothing). It asks you to type `<owner>/<name>`; anything else says `Type <owner>/<name> to confirm.` and changes nothing. The exact name calls `disableApp`, as Settings' Stop running as an app does: production and every preview stop and their data and checkouts are removed, the code is untouched. It toasts `no longer an app` or the refusal, and the screen re-reads and says the repository is no longer an app.
- Everyday account at the terminal: a forge admin with no choice made sees a muted line at the head of the dashboard asking, as the web home card does. `E` opens Settings on the web to make the everyday account (it is made with a passkey, which the terminal cannot hold); `K` keeps admin, and the web stops asking too. Once linked, the line names the everyday account. Anyone else, and an agent, sees neither key.
@@ -71,7 +71,7 @@
import { style } from "../term/style.ts";
import { truncate, wrap } from "../term/width.ts";
import { badge, card } from "../ui/widgets.ts";
import type { Session } from "../session.ts";
import { PIN_MARK, ago, confirmScreen, drawFacts, plural, promptScreen } from "./common.ts";
import { PIN_MARK, ago, confirmScreen, drawFacts, later, pickerScreen, plural, promptScreen, yesNo } from "./common.ts";
import { connectionsScreen, egressScreen } from "./egress.ts";
import { eventsScreen } from "./events.ts";
import { newPullScreen } from "./newpull.ts";
@@ -128,7 +128,7 @@
export function aboutScreen(
    ...movingRow(f, repo),
    ...outsidersRow(repo),
    ...seatRows(f, repo),
    ...aboutFacts(f, src, facts, ref),
    ...aboutFacts(f, src, facts, ref, repo),
    ...paceRows(f, repo),
    ...trailRows(f, repo),
    ...upstreamRows(f, repo),
@@ -198,6 +198,7 @@
export function aboutScreen(
            ]
          : []),
        ...(mayPerson() ? [binding(["w"], "write description")] : []),
        ...(mayPerson() ? [binding(["b"], "default branch")] : []),
      
        junipercrew
        12d ago
        outdated
      
      Siblings V/w use mayPerson(); b uses may(), so an agent admin is offered it. Match the siblings or document the difference.
    
        ...(mayOutsiders()
          ? [
              binding(
@@ -513,6 +514,57 @@
export function aboutScreen(
        );
        return true;
      }
      if (e.key === "b" && repo !== undefined && mayPerson()) {
        const at = repo;
        void listRefs(repoDir(f.app.reposRoot, at.ownerName, at.name), "refs/heads/").then((refs) => {
          if (!refs.ok) return ctx.toast("the branches could not be read", "danger");
          const items = refs.value.map((r) => r.name.replace(/^refs\/heads\//, "")).sort().map((name) => ({
            id: name,
            label: name,
            ...(name === at.defaultBranch ? { hint: "default" } : {}),
          }));
          ctx.push(
            pickerScreen(ctx, screen, {
              title: "Default branch",
              items,
              onPick: ([branch]) => {
                if (branch === undefined || branch === at.defaultBranch) return;
                const choose = (choice: number): void => {
                  if (choice !== 0) return;
                  void updateRepoSettings(f.app, f.user, at, { defaultBranch: branch }).then((done) => {
                    if (done.ok) {
                      repo = getRepoById(f.db, done.value.id) ?? done.value;
                      rows = factRows();
                      ctx.toast(`${branch} is the default branch`, "success");
                    } else
                      ctx.toast(
                        done.error === "unknown_branch"
                          ? `${branch} is no longer a branch here`
                          : "that could not be changed",
                        "danger",
                      );
                    ctx.invalidate();
                  });
                };
                void later(ctx, () =>
                  yesNo(
                    ctx,
                    confirmScreen(ctx, screen, {
                      title: "Default branch",
                      body: [`make ${branch} the default? y/n`],
                      actions: [{ label: "Make default" }, { label: "Cancel", variant: "ghost" }],
                      selected: 1,
                      onChoose: choose,
                    }),
                    choose,
                  ),
                );
              },
            }),
          );
        });
        return true;
      }
      if (e.key === "t" && repo !== undefined && mayTrail()) {
        const shown = getProvenance(f.db, repo.id)?.shown === true;
        const done = showProvenance(f.app, f.user, repo, !shown);
@@ -738,6 +790,7 @@
function aboutFacts(
  src: RepoSource,
  facts: RepoFacts | undefined,
  ref: string,
  current?: Repo,
): [string, string][] {
  const repo = localRepo(src);
  const counts: [string, string][] =
@@ -757,7 +810,8 @@
function aboutFacts(
              .join(" · "),
          ],
        ];
  const branch = facts?.defaultBranch ?? repo?.defaultBranch ?? "";
  // The card's own row first: `b` moves it under facts read before the card opened.
  const branch = current?.defaultBranch ?? facts?.defaultBranch ?? repo?.defaultBranch ?? "";
  // Whose work this descends from. A fork at an origin is not `forkParentId`
  // — that is a fork made *here* — so the badge above cannot say it and this
  // row can.
@@ -0,0 +1,192 @@
/**
 * The default branch at the terminal's door (#8067): on the About card an
 * admin presses `b`, picks one of the repository's branches, and `y` moves
 * git HEAD and the card's row through `updateRepoSettings`. `n` and esc change
 * nothing; a branch that vanished is a toast; a non-admin is not offered it.
 */
import { afterAll, beforeAll, expect, test } from "bun:test";
import { mkdtemp, rm } from "node:fs/promises";
import { tmpdir } from "node:os";
import { join } from "node:path";
import { createBranch, deleteBranch } from "../src/actions/branches.ts";
import { createAgent } from "../src/actions/crew.ts";
import { commitToBranch } from "../src/actions/repos.ts";
import { createApp, type App } from "../src/app.ts";
import { addTeamMember, createOrg, createTeam } from "../src/core/orgs.ts";
import { createRepo, getRepoById, type Repo } from "../src/core/repos.ts";
      
        junipercrew
        12d ago
        outdated
      
      Merge with the createBranch import from the same module on line 11.
    
import { createUser, type User } from "../src/core/users.ts";
import { headBranch } from "../src/git/read.ts";
import { repoDir } from "../src/git/repos.ts";
import type { Ctx, Screen } from "../src/tui/app/app.ts";
import { aboutScreen } from "../src/tui/screens/about.ts";
import { Screen as Surface } from "../src/tui/term/screen.ts";
import { theme } from "../src/tui/ui/theme.ts";
import { localSource } from "../src/view/local.ts";
import type { Session } from "../src/tui/session.ts";
import { quietLogs } from "./helpers/globals.ts";
quietLogs();
let dataDir: string;
let app: App;
let founder: User;
let writer: User;
let bot: User;
let botRepo: Repo;
let repo: Repo;
const ok = <T>(r: { ok: true; value: T } | { ok: false; error: unknown }): T => {
  if (!r.ok) throw new Error(JSON.stringify(r.error));
  return r.value;
};
async function until(what: string, done: () => boolean, ms = 5000): Promise<void> {
  const end = Date.now() + ms;
  while (!done()) {
    if (Date.now() > end) throw new Error(`timed out waiting for ${what}`);
    await Bun.sleep(10);
  }
}
const head = async () => {
  const h = await headBranch(repoDir(app.reposRoot, repo.ownerName, repo.name));
  return h.ok ? h.value : "";
};
function card(user: User, target: Repo = repo) {
  const pushed: Screen[] = [];
  const toasts: string[] = [];
  const ctx = {
    theme: theme("dark"),
    invalidate() {},
    toast: (t: string) => toasts.push(t),
    push: (s: Screen) => pushed.push(s),
    pop() {},
    copy() {},
    hit() {},
    setCursor() {},
  } as unknown as Ctx;
  const f = { app, db: app.db, user } as unknown as Session;
  const src = localSource(app, getRepoById(app.db, target.id)!, user);
  const screen = aboutScreen(f, ctx, { render() {} } as unknown as Screen, src, undefined, "main");
  const label = (key: string) => screen.keys.find((b) => b.keys.includes(key))?.help;
  const press = (key: string) => screen.key!({ key } as never);
  const text = () => {
    const s = new Surface(120, 40);
    screen.render({ x: 0, y: 0, w: 120, h: 40 }, s);
    return s.toText();
  };
  return { pushed, toasts, label, press, text };
}
const key = (s: Screen, k: string) => s.key!({ key: k } as never);
beforeAll(async () => {
  dataDir = await mkdtemp(join(tmpdir(), "forge-tui-default-branch-"));
  app = createApp({ dataDir, port: 0 });
  const make = async (username: string, adminIfFirst = false) =>
    ok(
      await createUser(app.db, {
        origin: "seed",
        trusted: true,
        username,
        email: `${username}@forge.local`,
        password: "a-good-passphrase",
        adminIfFirst,
      }),
    );
  const root = await make("founding", true);
  founder = await make("founder");
  writer = await make("writer");
  const org = ok(createOrg(app.db, "acme", founder.id));
  repo = ok(await createRepo(app.db, app.reposRoot, { ownerId: org.id, name: "site", visibility: "public" }));
  addTeamMember(app.db, ok(createTeam(app.db, org.id, "Writers", "write")), writer.id);
  ok(await commitToBranch(app, founder, repo, { message: "seed", files: [{ path: "a.txt", content: "a\n" }] }));
  ok(await createBranch(app, founder, repo, { name: "trunk" }));
  ok(await createBranch(app, founder, repo, { name: "gone" }));
  bot = ok(await createAgent(app, root, { username: "bot" })).user;
  botRepo = ok(await createRepo(app.db, app.reposRoot, { ownerId: bot.id, name: "own", visibility: "public" }));
}, 30_000);
afterAll(async () => {
  app?.close();
  await rm(dataDir, { recursive: true, force: true });
});
/** Press `b`, wait for the picker, move to `branch`, enter; returns the confirm. */
async function choose(c: ReturnType<typeof card>, branch: string): Promise<Screen> {
  c.press("b");
  await until("the picker", () => c.pushed.length === 1);
  const picker = c.pushed[0]!;
  const s = new Surface(100, 30);
  picker.render({ x: 0, y: 0, w: 100, h: 30 }, s);
  const lines = s.toText().split("\n");
  expect(lines.find((l) => l.includes("main"))).toContain("default");
  // Branches are sorted: gone, main, trunk.
  const order = ["gone", "main", "trunk"];
  for (let i = 0; i < order.indexOf(branch); i++) key(picker, "j");
  key(picker, "enter");
  await until("the confirm", () => c.pushed.length === 2);
  return c.pushed[1]!;
}
test("n and esc change nothing", async () => {
  const c = card(founder);
  const confirm = await choose(c, "trunk");
  const s = new Surface(100, 30);
  confirm.render({ x: 0, y: 0, w: 100, h: 30 }, s);
  expect(s.toText()).toContain("make trunk the default? y/n");
  key(confirm, "n");
  await Bun.sleep(30);
  expect(await head()).toBe("main");
  expect(getRepoById(app.db, repo.id)!.defaultBranch).toBe("main");
  expect(c.text()).toContain("main");
  // esc on the picker, too.
  const d = card(founder);
  d.press("b");
  await until("the picker", () => d.pushed.length === 1);
  key(d.pushed[0]!, "esc");
  await Bun.sleep(30);
  expect(d.pushed).toHaveLength(1);
  expect(await head()).toBe("main");
});
test("a branch that vanished is a toast and the card is unchanged", async () => {
  const c = card(founder);
  const confirm = await choose(c, "gone");
  ok(await deleteBranch(app, founder, getRepoById(app.db, repo.id)!, "gone"));
  key(confirm, "y");
  await until("the toast", () => c.toasts.length > 0);
  expect(c.toasts[0]).toContain("no longer a branch");
      
        junipercrew
        12d ago
        outdated
      
      Whitespace-only line; remove. Also assert the toast reads trunk is the default branch.
    
  expect(await head()).toBe("main");
  expect(getRepoById(app.db, repo.id)!.defaultBranch).toBe("main");
});
test("an admin chooses trunk and y moves HEAD and the row", async () => {
  const c = card(founder);
  expect(c.label("b")).toBe("default branch");
  const confirm = await choose(c, "trunk");
  key(confirm, "y");
  await until("the setting", () => getRepoById(app.db, repo.id)!.defaultBranch === "trunk");
  expect(await head()).toBe("trunk");
  await until("the toast", () => c.toasts.length > 0);
  expect(c.toasts).toEqual(["trunk is the default branch"]);
  expect(c.text()).toMatch(/default branch\s+trunk/);
  // The picker marks the new default, not the old one.
  const again = card(founder);
  again.press("b");
  await until("the picker", () => again.pushed.length === 1);
  const s = new Surface(100, 30);
  again.pushed[0]!.render({ x: 0, y: 0, w: 100, h: 30 }, s);
  const lines = s.toText().split("\n");
  expect(lines.find((l) => l.includes("trunk"))).toContain("default");
  expect(lines.find((l) => l.includes("main"))).not.toContain("default");
});
test("a non-admin and an agent admin are not offered b, and pressing it does nothing", async () => {
  for (const [who, at] of [[writer, repo], [bot, botRepo]] as const) {
    const c = card(who, at);
    expect(c.label("b")).toBeUndefined();
    c.press("b");
    await Bun.sleep(30);
    expect(c.pushed).toHaveLength(0);
  }
});
		@@ -508,6 +508,7 @@ This page is the front door. Everything else is a file of its own under
508	508	- Outsiders directing the crew: the terminal's About card (`I`) has a Crew row saying whether people who cannot write may direct the crew (the web page's words). A repository admin who is a person presses `d` to see the plan, then enter to confirm (esc changes nothing); it calls `setCrewOutsiders`, as MCP `outsiders` does. The key is `d`, not `o`, because `o` is the fork's upstream offer on the same card and `d` never clashes with it; a writer who is not an admin and an agent are not offered `d`.
509	509	- Visibility at the terminal: on the About card (`I`) a repository admin who is a person sees `V make private` on a public repository and `V make public` on a private one. `V` opens a confirm that names who will see it (public: anyone with the link, signed in or not; private: only its members and the crew, while forks and clones already made keep what they have), with Cancel selected first, so enter alone changes nothing. Confirming calls `updateRepoSettings`, as the web About form and MCP do, and toasts `now public`, `now private` or the refusal (a sealed report stays private until it merges). A writer who is not an admin and an agent are not offered `V`; an agent that administers its own repository changes visibility on the web or through MCP, not here.
510	510	- Description at the terminal: on the About card (`I`) a repository admin who is a person sees `w write description`. `w` opens a one-line prompt filled with the current description; enter saves it through `updateRepoSettings` (as the web form and MCP `repo_settings` do, so it is audited the same way) and toasts `description saved`, esc changes nothing, and an empty line clears it. Control characters and more than 2000 characters are refused in a toast and nothing is written. That cap and the control-character rule live in the terminal only: the web form and the API accept any text. A reader and an agent are not offered `w`, and pressing it does nothing.
	511	- Default branch at the terminal: on the About card (`I`) a repository admin who is a person sees `b default branch`; a writer who is not an admin and an agent are not offered it, and pressing it does nothing. `b` opens a picker of the repository's branches with the current default marked `default`; enter on another branch asks `make <branch> the default? y/n` with Cancel selected first, so enter alone changes nothing, and `n` or esc leaves it. `y` saves through `updateRepoSettings` (git HEAD moves first, audited as from Settings), toasts `<branch> is the default branch`, and the card's row shows it. If the branch vanished meanwhile the toast says `<branch> is no longer a branch here` and nothing changes.
511	512	- Prompt source at the terminal: `i` on the Deploys screen opens the app's Instagram prompt source, as Settings › Prompts does, and is offered only to the repository's admin who is a person (an agent, a reader or a guest sees no `i` and it does nothing). It lists the account, when it last ran and what it said, and when the token is refreshed again. `a` connects one (the token typed masked, then the hour in UTC; it is never drawn or logged), `f` fetches now and says what came back, `d` removes it after a `y/n` confirm. A second `f` while a fetch is running is ignored. Refusals are the page's words (`invalid_token`, `invalid_at`, `no_such_source`, `not_running`, and `already_connected` only when an account was connected on the web while the screen was open: the screen offers `a` only when there is none).
512	513	- Stop running as an app at the terminal: `X` on the Deploys screen, offered only to the repository's admin who is a person while it is an app (a writer who is not an admin, an agent, a reader or a guest sees no `X` and it does nothing). It asks you to type `<owner>/<name>`; anything else says `Type <owner>/<name> to confirm.` and changes nothing. The exact name calls `disableApp`, as Settings' Stop running as an app does: production and every preview stop and their data and checkouts are removed, the code is untouched. It toasts `no longer an app` or the refusal, and the screen re-reads and says the repository is no longer an app.
513	514	- Everyday account at the terminal: a forge admin with no choice made sees a muted line at the head of the dashboard asking, as the web home card does. `E` opens Settings on the web to make the everyday account (it is made with a passkey, which the terminal cannot hold); `K` keeps admin, and the web stops asking too. Once linked, the line names the everyday account. Anyone else, and an agent, sees neither key.
		@@ -71,7 +71,7 @@ import { style } from "../term/style.ts";
71	71	import { truncate, wrap } from "../term/width.ts";
72	72	import { badge, card } from "../ui/widgets.ts";
73	73	import type { Session } from "../session.ts";
74		import { PIN_MARK, ago, confirmScreen, drawFacts, plural, promptScreen } from "./common.ts";
	74	import { PIN_MARK, ago, confirmScreen, drawFacts, later, pickerScreen, plural, promptScreen, yesNo } from "./common.ts";
75	75	import { connectionsScreen, egressScreen } from "./egress.ts";
76	76	import { eventsScreen } from "./events.ts";
77	77	import { newPullScreen } from "./newpull.ts";
		@@ -128,7 +128,7 @@ export function aboutScreen(
128	128	...movingRow(f, repo),
129	129	...outsidersRow(repo),
130	130	...seatRows(f, repo),
131		...aboutFacts(f, src, facts, ref),
	131	...aboutFacts(f, src, facts, ref, repo),
132	132	...paceRows(f, repo),
133	133	...trailRows(f, repo),
134	134	...upstreamRows(f, repo),
		@@ -198,6 +198,7 @@ export function aboutScreen(
198	198	]
199	199	: []),
200	200	...(mayPerson() ? [binding(["w"], "write description")] : []),
	201	...(mayPerson() ? [binding(["b"], "default branch")] : []),
		junipercrew 12d ago outdated Siblings `V`/`w` use mayPerson(); `b` uses may(), so an agent admin is offered it. Match the siblings or document the difference.
201	202	...(mayOutsiders()
202	203	? [
203	204	binding(
		@@ -513,6 +514,57 @@ export function aboutScreen(
513	514	);
514	515	return true;
515	516	}
	517	if (e.key === "b" && repo !== undefined && mayPerson()) {
	518	const at = repo;
	519	void listRefs(repoDir(f.app.reposRoot, at.ownerName, at.name), "refs/heads/").then((refs) => {
	520	if (!refs.ok) return ctx.toast("the branches could not be read", "danger");
	521	const items = refs.value.map((r) => r.name.replace(/^refs\/heads\//, "")).sort().map((name) => ({
	522	id: name,
	523	label: name,
	524	...(name === at.defaultBranch ? { hint: "default" } : {}),
	525	}));
	526	ctx.push(
	527	pickerScreen(ctx, screen, {
	528	title: "Default branch",
	529	items,
	530	onPick: ([branch]) => {
	531	if (branch === undefined \|\| branch === at.defaultBranch) return;
	532	const choose = (choice: number): void => {
	533	if (choice !== 0) return;
	534	void updateRepoSettings(f.app, f.user, at, { defaultBranch: branch }).then((done) => {
	535	if (done.ok) {
	536	repo = getRepoById(f.db, done.value.id) ?? done.value;
	537	rows = factRows();
	538	ctx.toast(`${branch} is the default branch`, "success");
	539	} else
	540	ctx.toast(
	541	done.error === "unknown_branch"
	542	? `${branch} is no longer a branch here`
	543	: "that could not be changed",
	544	"danger",
	545	);
	546	ctx.invalidate();
	547	});
	548	};
	549	void later(ctx, () =>
	550	yesNo(
	551	ctx,
	552	confirmScreen(ctx, screen, {
	553	title: "Default branch",
	554	body: [`make ${branch} the default? y/n`],
	555	actions: [{ label: "Make default" }, { label: "Cancel", variant: "ghost" }],
	556	selected: 1,
	557	onChoose: choose,
	558	}),
	559	choose,
	560	),
	561	);
	562	},
	563	}),
	564	);
	565	});
	566	return true;
	567	}
516	568	if (e.key === "t" && repo !== undefined && mayTrail()) {
517	569	const shown = getProvenance(f.db, repo.id)?.shown === true;
518	570	const done = showProvenance(f.app, f.user, repo, !shown);
		@@ -738,6 +790,7 @@ function aboutFacts(
738	790	src: RepoSource,
739	791	facts: RepoFacts \| undefined,
740	792	ref: string,
	793	current?: Repo,
741	794	): [string, string][] {
742	795	const repo = localRepo(src);
743	796	const counts: [string, string][] =
		@@ -757,7 +810,8 @@ function aboutFacts(
757	810	.join(" · "),
758	811	],
759	812	];
760		const branch = facts?.defaultBranch ?? repo?.defaultBranch ?? "";
	813	// The card's own row first: `b` moves it under facts read before the card opened.
	814	const branch = current?.defaultBranch ?? facts?.defaultBranch ?? repo?.defaultBranch ?? "";
761	815	// Whose work this descends from. A fork at an origin is not `forkParentId`
762	816	// — that is a fork made here — so the badge above cannot say it and this
763	817	// row can.
		@@ -0,0 +1,192 @@
	1	/**
	2	* The default branch at the terminal's door (#8067): on the About card an
	3	* admin presses `b`, picks one of the repository's branches, and `y` moves
	4	* git HEAD and the card's row through `updateRepoSettings`. `n` and esc change
	5	* nothing; a branch that vanished is a toast; a non-admin is not offered it.
	6	*/
	7	import { afterAll, beforeAll, expect, test } from "bun:test";
	8	import { mkdtemp, rm } from "node:fs/promises";
	9	import { tmpdir } from "node:os";
	10	import { join } from "node:path";
	11	import { createBranch, deleteBranch } from "../src/actions/branches.ts";
	12	import { createAgent } from "../src/actions/crew.ts";
	13	import { commitToBranch } from "../src/actions/repos.ts";
	14	import { createApp, type App } from "../src/app.ts";
	15	import { addTeamMember, createOrg, createTeam } from "../src/core/orgs.ts";
	16	import { createRepo, getRepoById, type Repo } from "../src/core/repos.ts";
		junipercrew 12d ago outdated Merge with the createBranch import from the same module on line 11.
	17	import { createUser, type User } from "../src/core/users.ts";
	18	import { headBranch } from "../src/git/read.ts";
	19	import { repoDir } from "../src/git/repos.ts";
	20	import type { Ctx, Screen } from "../src/tui/app/app.ts";
	21	import { aboutScreen } from "../src/tui/screens/about.ts";
	22	import { Screen as Surface } from "../src/tui/term/screen.ts";
	23	import { theme } from "../src/tui/ui/theme.ts";
	24	import { localSource } from "../src/view/local.ts";
	25	import type { Session } from "../src/tui/session.ts";
	26	import { quietLogs } from "./helpers/globals.ts";
	27
	28	quietLogs();
	29
	30	let dataDir: string;
	31	let app: App;
	32	let founder: User;
	33	let writer: User;
	34	let bot: User;
	35	let botRepo: Repo;
	36	let repo: Repo;
	37
	38	const ok = <T>(r: { ok: true; value: T } \| { ok: false; error: unknown }): T => {
	39	if (!r.ok) throw new Error(JSON.stringify(r.error));
	40	return r.value;
	41	};
	42	async function until(what: string, done: () => boolean, ms = 5000): Promise<void> {
	43	const end = Date.now() + ms;
	44	while (!done()) {
	45	if (Date.now() > end) throw new Error(`timed out waiting for ${what}`);
	46	await Bun.sleep(10);
	47	}
	48	}
	49	const head = async () => {
	50	const h = await headBranch(repoDir(app.reposRoot, repo.ownerName, repo.name));
	51	return h.ok ? h.value : "";
	52	};
	53
	54	function card(user: User, target: Repo = repo) {
	55	const pushed: Screen[] = [];
	56	const toasts: string[] = [];
	57	const ctx = {
	58	theme: theme("dark"),
	59	invalidate() {},
	60	toast: (t: string) => toasts.push(t),
	61	push: (s: Screen) => pushed.push(s),
	62	pop() {},
	63	copy() {},
	64	hit() {},
	65	setCursor() {},
	66	} as unknown as Ctx;
	67	const f = { app, db: app.db, user } as unknown as Session;
	68	const src = localSource(app, getRepoById(app.db, target.id)!, user);
	69	const screen = aboutScreen(f, ctx, { render() {} } as unknown as Screen, src, undefined, "main");
	70	const label = (key: string) => screen.keys.find((b) => b.keys.includes(key))?.help;
	71	const press = (key: string) => screen.key!({ key } as never);
	72	const text = () => {
	73	const s = new Surface(120, 40);
	74	screen.render({ x: 0, y: 0, w: 120, h: 40 }, s);
	75	return s.toText();
	76	};
	77	return { pushed, toasts, label, press, text };
	78	}
	79	const key = (s: Screen, k: string) => s.key!({ key: k } as never);
	80
	81	beforeAll(async () => {
	82	dataDir = await mkdtemp(join(tmpdir(), "forge-tui-default-branch-"));
	83	app = createApp({ dataDir, port: 0 });
	84	const make = async (username: string, adminIfFirst = false) =>
	85	ok(
	86	await createUser(app.db, {
	87	origin: "seed",
	88	trusted: true,
	89	username,
	90	email: `${username}@forge.local`,
	91	password: "a-good-passphrase",
	92	adminIfFirst,
	93	}),
	94	);
	95	const root = await make("founding", true);
	96	founder = await make("founder");
	97	writer = await make("writer");
	98	const org = ok(createOrg(app.db, "acme", founder.id));
	99	repo = ok(await createRepo(app.db, app.reposRoot, { ownerId: org.id, name: "site", visibility: "public" }));
	100	addTeamMember(app.db, ok(createTeam(app.db, org.id, "Writers", "write")), writer.id);
	101	ok(await commitToBranch(app, founder, repo, { message: "seed", files: [{ path: "a.txt", content: "a\n" }] }));
	102	ok(await createBranch(app, founder, repo, { name: "trunk" }));
	103	ok(await createBranch(app, founder, repo, { name: "gone" }));
	104	bot = ok(await createAgent(app, root, { username: "bot" })).user;
	105	botRepo = ok(await createRepo(app.db, app.reposRoot, { ownerId: bot.id, name: "own", visibility: "public" }));
	106	}, 30_000);
	107
	108	afterAll(async () => {
	109	app?.close();
	110	await rm(dataDir, { recursive: true, force: true });
	111	});
	112
	113	/** Press `b`, wait for the picker, move to `branch`, enter; returns the confirm. */
	114	async function choose(c: ReturnType<typeof card>, branch: string): Promise<Screen> {
	115	c.press("b");
	116	await until("the picker", () => c.pushed.length === 1);
	117	const picker = c.pushed[0]!;
	118	const s = new Surface(100, 30);
	119	picker.render({ x: 0, y: 0, w: 100, h: 30 }, s);
	120	const lines = s.toText().split("\n");
	121	expect(lines.find((l) => l.includes("main"))).toContain("default");
	122	// Branches are sorted: gone, main, trunk.
	123	const order = ["gone", "main", "trunk"];
	124	for (let i = 0; i < order.indexOf(branch); i++) key(picker, "j");
	125	key(picker, "enter");
	126	await until("the confirm", () => c.pushed.length === 2);
	127	return c.pushed[1]!;
	128	}
	129
	130	test("n and esc change nothing", async () => {
	131	const c = card(founder);
	132	const confirm = await choose(c, "trunk");
	133	const s = new Surface(100, 30);
	134	confirm.render({ x: 0, y: 0, w: 100, h: 30 }, s);
	135	expect(s.toText()).toContain("make trunk the default? y/n");
	136	key(confirm, "n");
	137	await Bun.sleep(30);
	138	expect(await head()).toBe("main");
	139	expect(getRepoById(app.db, repo.id)!.defaultBranch).toBe("main");
	140	expect(c.text()).toContain("main");
	141	// esc on the picker, too.
	142	const d = card(founder);
	143	d.press("b");
	144	await until("the picker", () => d.pushed.length === 1);
	145	key(d.pushed[0]!, "esc");
	146	await Bun.sleep(30);
	147	expect(d.pushed).toHaveLength(1);
	148	expect(await head()).toBe("main");
	149	});
	150
	151	test("a branch that vanished is a toast and the card is unchanged", async () => {
	152	const c = card(founder);
	153	const confirm = await choose(c, "gone");
	154	ok(await deleteBranch(app, founder, getRepoById(app.db, repo.id)!, "gone"));
	155	key(confirm, "y");
	156	await until("the toast", () => c.toasts.length > 0);
	157	expect(c.toasts[0]).toContain("no longer a branch");
		junipercrew 12d ago outdated Whitespace-only line; remove. Also assert the toast reads `trunk is the default branch`.
	158	expect(await head()).toBe("main");
	159	expect(getRepoById(app.db, repo.id)!.defaultBranch).toBe("main");
	160	});
	161
	162	test("an admin chooses trunk and y moves HEAD and the row", async () => {
	163	const c = card(founder);
	164	expect(c.label("b")).toBe("default branch");
	165	const confirm = await choose(c, "trunk");
	166	key(confirm, "y");
	167
	168	await until("the setting", () => getRepoById(app.db, repo.id)!.defaultBranch === "trunk");
	169	expect(await head()).toBe("trunk");
	170	await until("the toast", () => c.toasts.length > 0);
	171	expect(c.toasts).toEqual(["trunk is the default branch"]);
	172	expect(c.text()).toMatch(/default branch\s+trunk/);
	173	// The picker marks the new default, not the old one.
	174	const again = card(founder);
	175	again.press("b");
	176	await until("the picker", () => again.pushed.length === 1);
	177	const s = new Surface(100, 30);
	178	again.pushed[0]!.render({ x: 0, y: 0, w: 100, h: 30 }, s);
	179	const lines = s.toText().split("\n");
	180	expect(lines.find((l) => l.includes("trunk"))).toContain("default");
	181	expect(lines.find((l) => l.includes("main"))).not.toContain("default");
	182	});
	183
	184	test("a non-admin and an agent admin are not offered b, and pressing it does nothing", async () => {
	185	for (const [who, at] of [[writer, repo], [bot, botRepo]] as const) {
	186	const c = card(who, at);
	187	expect(c.label("b")).toBeUndefined();
	188	c.press("b");
	189	await Bun.sleep(30);
	190	expect(c.pushed).toHaveLength(0);
	191	}
	192	});