feat: config & onboarding — each teammate connects their own Gitea (Phase A)

The foundation for a shareable team build. Replaces the .env.local-only dev config
with a real, per-teammate connection flow.

main:
- config-store.ts: token encrypted at rest via Electron safeStorage (OS keychain),
  config JSON in userData. Token lives only in main; renderer gets everything but.
- resolveConfig: saved config > .env.local (dev) > null; ignored under COMMITEA_E2E.
  pm-state repo defaults to `${repo}-pm-state`. resetClients() re-reads on change so
  saving config takes effect without a restart. gitea:status gains `demo` (e2e).
- IPC: config:get (no token), config:test (authed read validates token+repo),
  config:set (encrypt+save+reset), config:clear. Model bridge reads config.modelUrl
  and probes reachability — chat is "configured" only if a model actually answers;
  localhost default is dev-only (app.isPackaged gate).

renderer:
- ConnectScreen: real onboarding form (URL/owner/repo/PAT/optional model) → test →
  save. AppShell gates on it: demo → shell (fixtures/e2e); configured → shell (real);
  else → connect. Settings Connection card is real (repo/url/model/sidecar) with
  Reconfigure + Disconnect. Chat cleanly disables with a "no model" state instead of
  the scripted canned reply.

Verified: main + desktop typecheck clean, 14 fixture e2e green (demo mode unchanged),
live onboarding e2e: fresh app → connect form → validated PAT → real board (24 done /
10 open). COMMITEA_NO_ENV_LOCAL + COMMITEA_USERDATA are test hooks for the onboarding path.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

apps/desktop/e2e/live-onboarding.spec.ts

@@ -0,0 +1,56 @@
+import { dirname, join } from 'node:path'
+import { mkdtempSync, readFileSync } from 'node:fs'
+import { tmpdir } from 'node:os'
+import { fileURLToPath } from 'node:url'
+
+import { _electron as electron, expect, test } from '@playwright/test'
+
+const here = dirname(fileURLToPath(import.meta.url))
+const MAIN = join(here, '..', 'out', 'main', 'index.js')
+
+/** Read the real token from .env.local (walking up) so the test can fill the form. */
+function readToken(): string | null {
+  let dir = here
+  for (let i = 0; i < 6; i++) {
+    try {
+      const m = /^GITEA_TOKEN\s*=\s*(.+?)\s*$/m.exec(readFileSync(join(dir, '.env.local'), 'utf8'))
+      if (m) return m[1].trim()
+    } catch {
+      /* keep walking */
+    }
+    dir = dirname(dir)
+  }
+  return null
+}
+
+// Opt-in (GITEA_LIVE=1). Forces the onboarding path (COMMITEA_NO_ENV_LOCAL) with a
+// fresh userData, fills the real connection form, and asserts it lands on real data.
+test.describe('live onboarding', () => {
+  test('connect form → real board', async () => {
+    const token = process.env.GITEA_LIVE ? readToken() : null
+    test.skip(!token, 'GITEA_LIVE + a .env.local token required')
+    test.setTimeout(90_000)
+
+    const app = await electron.launch({
+      args: [MAIN],
+      env: { ...process.env, COMMITEA_NO_ENV_LOCAL: '1', COMMITEA_USERDATA: mkdtempSync(join(tmpdir(), 'commitea-')) },
+    })
+    const win = await app.firstWindow()
+    await win.waitForLoadState('domcontentloaded')
+
+    // the connection gate, not the app
+    await expect(win.getByText(/Connect your Gitea/)).toBeVisible({ timeout: 15000 })
+    await win.getByPlaceholder('your-org').fill('christian')
+    await win.getByPlaceholder('your-repo').fill('commitea')
+    await win.getByPlaceholder(/gitea PAT/).fill(token!)
+    await win.getByRole('button', { name: 'Connect' }).click()
+
+    // it validated + saved + reconciled into the real board — real issue titles prove it
+    const rail = win.getByRole('navigation', { name: 'Primary' })
+    await rail.getByRole('button', { name: 'The pot' }).click()
+    await expect(win.getByText(/Model router|SQLite cache bootstrap|Purity\/rebuild/).first()).toBeVisible({ timeout: 30000 })
+    await win.screenshot({ path: join(here, '.artifacts', 'screens', 'live-onboarding.png'), fullPage: true, animations: 'disabled' })
+
+    await app.close()
+  })
+})

apps/desktop/e2e/smoke.spec.ts

@@ -97,7 +97,7 @@ test('Directives: consequence diff + append-only ledger', async ({ app, window }
 test('Settings: connection, schema, and appearance sync with theme', async ({ app, window }) => {
   await app.nav('Settings').click()
   await expect(window.getByRole('heading', { name: 'Settings' })).toBeVisible()
-  await expect(window.getByText('Managed repos')).toBeVisible()
+  await expect(window.getByRole('heading', { name: 'Connection' })).toBeVisible()
   await app.screenshot('settings')
   // the Evening (dark) radio drives the shared theme
   await window.getByText('Evening (dark)').click()