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feat(onboarding): animated splash into first-run login (#519) - #524

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@waterbro-8 waterbro-8 commented Sep 28, 2026 •

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Tracking record

Closes #519

Summary

Adds the desktop first-run experience the issue specifies: an animated brand-mark
splash that transitions into a login/register card, or straight into the
workspace when a saved session exists.

What changed

  • apps/desktop/renderer/src/onboarding/ (new): OnboardingGate (routing state
    machine), SplashScreen, LoginScreen, BrandMark, auth-adapter, and
    onboarding.css.
  • apps/desktop/renderer/src/main.tsx: the renderer entry is wrapped by
    OnboardingGate; the onboarding stylesheet is imported with the rest.
  • apps/desktop/renderer/src/WindowControls.tsx (new, moved out of App.tsx):
    shared, because the first-run surface runs in the same frameless window as the
    workspace but <App /> is not mounted there.
  • apps/desktop/src/main.js: the window now waits for ready-to-show.
  • apps/desktop/src/packaged-smoke.cjs: one new declared channel so the fix(ui): align position-record and turn panels + Chinese IME + Windows parity evidence #127
    full-app layout smoke can reach the workspace (see the interaction note below).
  • packages/ui/src/locales/{zh,en}.ts: the first-run copy, both catalogs in step.

Why the gate is above <App /> rather than inside it

<App /> is the workspace shell, and App.test.tsx renders it directly in 30+
cases that assert the workspace is immediately usable. Putting the login flow
inside App would force those cases to sign in first — a real behaviour change
traded for a test adaptation. With the gate wrapping the renderer entry,
"App = workspace shell" keeps its meaning and both halves stay independently
testable. The state machine is an exported pure reducer (reduceOnboarding), so
the routing rules are proven directly rather than inferred through fake timers.

Deliberate choices worth reviewing

  1. The login card does not use antd. ADR-0002's ConfigProvider /
    DSProvider live inside App; dragging that provider chain in front of the
    signed-out state would make the lowest-fidelity screen carry the full token
    setup. Native form elements + onboarding.css instead. This also makes the
    "no new runtime dependency" criterion structural rather than a promise.
  2. The stub adapter is explicitly a stub, documented in its own header: it
    keeps a synthetic session in localStorage, never persists a password, and
    compares nothing. It buys usability, not safety, and no deployment may read
    "the stub let me through" as an authorization result. feat(auth): per-deployment login for the client — sessions scoped to each deployment, git-credentials style #395 swaps it behind the
    same interface.
  3. auth-adapter.ts validates everything it reads back from storage, because
    that record is untrusted input (written by a previous run, hand-editable). A
    malformed record is treated as "never signed in", not as a crash.
  4. Window chrome during the first run: WindowControls moved to its own
    module so the splash and login card render the same three buttons App does. A
    copy would have kept passing the feat(desktop): reachable dark-theme entry point + Agent Host select that fits its labels #94 / feat(theme): consume shared theme profiles #248 bundle guards while drifting. The
    first-run chrome is suppressed as soon as the app mounts, so there is never a
    second title bar in the DOM.

Interaction the issue could not have anticipated (please review)

The #127 full-app layout smoke deliberately renders the real renderer and
polls for the two org columns for 5s. A fresh CI machine has no saved session, so
a gate in front of the app would park that harness on the login card and the
columns would never mount — a correct build judged red. Rather than weaken the
gate, the harness now declares itself in the loaded URL
(?orgWorkbenchLayoutSmoke=1, built exactly like the existing static-smoke
option, including the matching trustedRendererUrl), and the renderer skips
onboarding only for that exact declaration. The packaged behavior smoke needs
no change: it drives the bridge directly and only requires #root to have
children, which the splash satisfies.

Size, and why this is one pull request

2413 additions and 46 deletions across 19 files (GitHub's count): 12 new files, of
which 7 are production (1390 lines, incl. 440 of CSS) and 5 are tests (861 lines),
plus 7 existing files edited. That is well over the 400-line
preference, and I want to be explicit rather than let it slide. The breakdown is:
the issue's own file plan (5 new renderer modules + 2 test files) does not
decompose into smaller independently-mergeable PRs, because a gate without a
landing surface fails its own first acceptance criterion, and the guards for the
packaging interaction have to ship with the change that creates the interaction.
Roughly a third of the added lines are comments recording the reasoning and
test assertions. If the maintainers prefer, the natural split is (a) splash +
gate + adapter + WindowControls extraction, then (b) login/register card +
validation, with (a) landing behind the same gate and a temporary pass-through
surface — I am happy to re-cut it that way.

Intentionally out of scope (per the issue): the real auth protocol,
credential storage format and per-deployment session scoping (#395);
account/profile management; mobile shells.

Acceptance criteria

Acceptance criterion Status Implementation / evidence
Cold launch (no session): splash plays, then transitions smoothly into the login screen within ~1.3s PASS DEFAULT_ONBOARDING_TIMINGS = 900 + 400ms; asserted in onboarding-gate.test.tsx ("inside the 1.3s acceptance budget") and observed in the timered component test.
Warm launch (valid saved session): splash briefly, then straight into the workspace, ≤1.5s PASS 900 + 300ms; asserted (inside the 1.5s acceptance budget) plus the warm-launch component test, which also proves the login card never appears.
Invalid/expired saved session: login screen with a non-blocking inline notice (no error modal) PASS SessionRestore's expired state; restoreFromStorage drops the dead record. Test asserts the notice text and that no role="dialog" exists.
Sign in / sign up reachable from one card (tab or toggle); client-side validation with inline errors PASS role="tablist" with two tabs (+ arrow keys); validateCredentials is a pure, separately tested function; component test asserts errors render and that invalid input sends no request.
prefers-reduced-motion respected (fades only, shorter splash) PASS REDUCED_MOTION_ONBOARDING_TIMINGS (240ms splash ≤ 500ms) + a @media (prefers-reduced-motion: reduce) block; component test runs the sequence under a matched media query, and onboarding-motion.test.cjs asserts the reduced block swaps the mark animation for a fade.
Works in both light and dark themes; no white flash on window creation PASS All colour comes from --ui-* tokens; the overlay paints the brand ground on its first frame and main.js now shows the window on ready-to-show while keeping backgroundColor.
No new runtime dependencies PASS onboarding-motion.test.cjs scans the module set and fails on any bare import outside react / @roleweave/ui / @roleweave/shared; the card avoids antd entirely.
Unit tests for the gate state machine + component tests for both views; npm run check passes PASS onboarding-gate.test.tsx (machine + wiring), onboarding-login.test.tsx (card), onboarding-entry.test.tsx (mount point). Local suite results in the ledger; CI runs the full npm run check.
Auth behind the auth-adapter interface with a stub default — functional without #395 PASS createStubAuthAdapter is the default of resolveDefaultAuthAdapter(); auth-adapter.ts stores no password and compares nothing, and says so.

Validation ledger

ID Command or check Expected Actual Evidence
V1 node node_modules/typescript/bin/tsc --noEmit -p packages/ui PASS PASS exit 0
V2 node node_modules/typescript/bin/tsc --noEmit -p apps/desktop PASS PASS exit 0
V3 npm run test:renderer (full suite) PASS PASS apart from the platform failures in V13 72 files / 790 tests: 742 passed, 48 failed — every failure is a 5s timeout in App.test.tsx (44), project-board, budget-dashboard, service-connections, reports-center (1 each). See V13.
V4 npm run build (tsc -b) PASS PASS exit 0
V5 npm run build:renderer (vite build) PASS PASS exit 0; emits apps/desktop/dist/renderer/assets/*
V6 node --test apps/desktop/test/*.test.cjs PASS PASS 364 tests: 345 passed, 5 failed, 14 skipped; the 5 are the pre-existing platform failures (POSIX signals, macOS update helper, configuration/IPC on Windows) and none is in the onboarding set.
V7 New tests: onboarding-gate / onboarding-login / onboarding-entry PASS PASS 3 files, 36 tests, 0 failed
V8 New guards: onboarding-motion / onboarding-brand-mark PASS PASS 8 tests, 0 failed
V9 Negative control: geometry drift in BrandMark.tsx vs the branding SVG FAIL FAIL the geometry assertion fails; the file is then restored byte-identically (diff clean)
V10 Negative control: palette drift in onboarding.css vs the SVG hex FAIL FAIL the palette assertion fails; restored byte-identically
V11 Negative control: swap a keyframe's transform for width FAIL FAIL the compositor-only assertion fails; CSS restored byte-identically and the bundle rebuilt
V12 Negative control: drop the layout-harness exemption FAIL FAIL onboarding-entry 3/4 → fails; main.tsx restored byte-identically
V13 App.test.tsx A/B against an unchanged checkout equal failure sets equal with this change 43/94 failed; with upstream App.tsx + main.tsx restored in the same tree 39/94 failed. Both are 5s timeouts on a loaded Windows box (the file takes >10 min here), so the delta is run-to-run spread, not a regression. CI (Node 24 / ubuntu-latest and macos-14) is green on the base commit.
V14 npm run security:check (npm audit --audit-level=high) NOT VERIFIED Not run Needs registry access from this machine; covered by CI's npm run check. No dependency was added or changed.
V15 smoke:package:* and layout-parity NOT VERIFIED Not run Needs a packaged Electron build on macOS/Windows; covered by the staging-macos-arm64, staging-windows-x64 and layout-parity jobs. The one packaging interaction (the layout harness) is pinned by V12.

Tests and coverage

  • Tests added: renderer/test/onboarding-gate.test.tsx (reducer: routing rules,
    order independence, timing budgets, reduced-motion read), renderer/test/onboarding-login.test.tsx
    (validation, focus timing, inline errors, tab switching incl. keyboard, failure
    mapping, busy state, English catalog), renderer/test/onboarding-entry.test.tsx
    (mount point + both harness exemptions), apps/desktop/test/onboarding-motion.test.cjs
    (keyframes are compositor-only, reduced-motion lands, one duration source of
    truth, no new runtime dependency, ready-to-show scoping, layout-harness
    channel), apps/desktop/test/onboarding-brand-mark.test.cjs (icon geometry and
    palette pinned to the shipped asset).
  • Coverage before / after: not measured — the repository does not publish a
    coverage gate in npm run check.
  • Intentionally uncovered: real authentication (no implementation exists yet —
    feat(auth): per-deployment login for the client — sessions scoped to each deployment, git-credentials style #395), and the native packaging behaviour, which only a packaged run can
    exercise.

Change classification

  • User-visible behavior
  • Internal refactor or maintenance
  • Documentation only
  • Build, CI, dependency, or repository configuration
  • Breaking change
  • Security-sensitive change

Risk and rollback

Breaking or security notes

No breaking change.

Security: the stub is not a security boundary and does not pretend to be. It
stores a synthetic session record (no password, no token) under
owb.onboarding.session.v1, reads it back defensively, and accepts anything
plausible. Until #395 provides per-deployment authentication, the login card
gates nothing; nothing in this PR authorizes a request, and the control plane's
existing boot-token and IPC trust checks are untouched.

Author checklist

  • A maintainer confirmed that the linked issue or tracking record was ready before implementation began, or the automation was pre-authorized under GOVERNANCE.md.
  • This branch was created from an up-to-date default branch and contains no unrelated changes.
  • I ran the repository's applicable tests, lint, type checks, builds, coverage, and security checks.
  • I added a regression test for a bug fix, or explained why one is impractical.
  • I updated relevant documentation and changelog files.
  • I reviewed the diff for secrets, personal data, generated artifacts, and dependency risk.
  • The PR is ready for CI and review by someone other than the sole author.
  • All reported results are reproducible.

Author checklist note: the first item is deliberately left unchecked. #519 is
status: reported with enhancement and no recorded maintainer confirmation, so
I am not claiming a readiness decision that was never made. The requirement
record, if the maintainers want one, is the issue body itself.

Reviewer notes

Four places deserve extra scrutiny:

  1. The layout-harness exemption (layoutSmokeLoadOptions +
    isLayoutSmokeEntry). This is the only place the gate is bypassed by a URL,
    and it exists because the fix(ui): align position-record and turn panels + Chinese IME + Windows parity evidence #127 full-app layout smoke measures a real
    workspace that a fresh CI machine cannot reach past a login card. Please
    confirm you are comfortable with the mechanism, and that the trusted renderer
    URL still matches the loaded frame — V12 fails if the exemption disappears,
    but nothing local can prove the packaged run itself (V15).
  2. The stub adapter (auth-adapter.ts). It is deliberately permissive and
    says so. The question for review is whether shipping it as the default is
    acceptable while feat(auth): per-deployment login for the client — sessions scoped to each deployment, git-credentials style #395 is open, or whether it should be behind a flag.
  3. The gate's position above <App />. If you would rather have it inside
    App, the cost is adapting App.test.tsx's 30+ direct renders; I chose not to
    spend a behaviour change on that, but it is a reversible decision.
  4. Size. 2246 added lines. The split I would cut, if you want one, is in the
    Summary — say the word and I will re-cut it.

Reproducing the numbers: V1–V8 are repository commands listed in the ledger; V9–V12 are
the four negative controls, each ending with a byte-identical restore. V13 is the A/B I
would most like reproduced on a Linux box, where App.test.tsx is expected to pass in
full — if it does not, the gate's cost is real and I want to know.

Add the first-run gate: the brand-mark splash plays for 900ms, then a 400ms
shared-element transition lands on the login/register card (~1.3s cold), or a
300ms one reaches the workspace when a session is saved (~1.2s warm). An expired
session gets an inline notice, never a modal, and the dead record is cleared.
prefers-reduced-motion switches to 240ms of fades; the window is revealed on
ready-to-show so no empty frame paints before the splash.

Authentication sits behind a narrow adapter interface with an explicitly
stubbed default that persists no password and compares nothing, so #395 can
land independently. The login card is native form elements plus CSS: no new
runtime dependency, and ADR-0002's provider chain stays inside App.

The #127 full-app layout smoke renders the real app and has no session on a
fresh CI machine, so it now declares itself in the loaded URL and the renderer
skips onboarding only for that exact declaration; the trusted renderer URL is
built with the same query so window IPC trust still matches.

Refs #519
@waterbro-8

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CI note on the two red Node 24 legs (ubuntu-latest and macos-14): the failure is not in this PR's code, and it hits every branch that runs CI from 2026-09-28 onward. Filed as #525 with the full analysis; the one-file remediation is #526.

What fails — one spec, one assertion, both platforms, identical signature:

renderer/test/project-board.test.tsx:605
TestingLibraryElementError: Unable to find an accessible element with the role "button" and name `/^Partially invalid date task: /`
 Test Files  1 failed | 71 passed (72)
      Tests  1 failed | 797 passed (798)

Why it is not this PR. The two files involved carry the same blob hashes on main (b3704c45) and on this PR's head (9ea97b67):

Path Blob on main Blob on PR head
apps/desktop/renderer/test/project-board.test.tsx fb329909e318b2c31fd256a1ec19f359285d59a4 fb329909e318b2c31fd256a1ec19f359285d59a4
apps/desktop/renderer/src/goals/ProjectBoard.tsx c23c08f1c7339c5fc0cb62e54300454a833e8e36 c23c08f1c7339c5fc0cb62e54300454a833e8e36

This PR's 19 changed files include neither. The only input that changed between the last green run and the first red run is the calendar:

Mechanism. The schedule window starts at the Monday of the current week (ProjectBoard.tsx:95), while the spec's fixtures are hard-coded dates. With windowStart = 2026-09-28 the partially-invalid-date fixture (dueDate: "2026-09-22") leaves the window, so inWindow is false (:745-746) and the bar the spec queries is never rendered (:788). Two more fixtures expire later — 2026-10-05 and 2027-01-04 — so this spec would have failed three separate times.

Plan. #526 pins the clock inside that one spec (the pattern already used in approval-queue.test.tsx and turn-progress-interaction.test.tsx) and is deliberately kept out of this PR so #519 stays a first-launch change. Once #526 is merged I will rebase this branch onto the new main and re-run CI. Rerunning CI without that fix is a no-op — it will be red again.

Everything else on this PR is green: layout parity, both unpacked staging smoke legs, both unsigned-installer legs, CodeQL, OpenSSF Scorecard and dependency review.

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Requesting changes on the updated head (merge of main). The splash-into-first-run-login direction is right, but the branch fails deterministically on both platforms after the update-branch re-verification, and the failures point at the feature, not at infra:

  1. Node 24 / ubuntu-latest — layout parity step fails with mac.json: layout is null — the two-column org module did not render and layout measurement never settled within its budget. The parity smoke launches the real app and waits for the workspace layout; a first-run splash/login surface that mounts before (or instead of) the workspace leaves nothing to measure.
  2. Node 24 / macos-14 — Test timed out in 5000ms in the renderer suite as well.

Suggested next steps:

  • Give the smoke/parity path a deterministic bypass: e.g. an env/flag (OWB_SMOKE=1 or a persisted "onboarded" marker the harness can seed) that skips the splash animation and lands directly in the logged-in workspace, so the measured surface is the one the parity contract actually asserts.
  • Or mount the two-column workspace behind the splash so layout settles while the splash is up, and keep the animation purely presentational.
  • The 5s timeouts on macOS should also be checked against the same mechanism — if the splash never dismisses under test, findBy* waits will burn their full budget.

Not product acceptance. Will re-review once both required jobs are green.

PeterGuy326 added a commit that referenced this pull request Sep 29, 2026
…#531)

The full-App toolbar test sits above the 5s vitest default on slower runners and failed fresh runs of main on both platforms (#529), blocking #520/#522/#524/#527 through no change of their own. 15s matches the other full-App tests in this file. Closes #529.

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Review — feat(onboarding): animated splash into first-run login (#519)

Verdict: REQUEST_CHANGES. The craft here is high and the description is a model of honest reporting — but the one interaction the description flags as its biggest unknown is failing in CI right now, and the node job is red because of it.

The #127 layout smoke is broken by this change — the exemption does not work

The description says, correctly:

A fresh CI machine has no saved session, so a gate in front of the app would park that harness on the login card and the columns would never mount — a correct build judged red. Rather than weaken the gate, the harness now declares itself in the loaded URL (?orgWorkbenchLayoutSmoke=1 ...) and the renderer skips onboarding only for that exact declaration.

That is exactly what should happen. It is not what happens. From Node 24 / ubuntu-latest on head d0f5ece:

layout parity FAILED:
 - macos: column bottom delta 40px exceeds 2px
layout parity FAILED:
 - left column width differs: mac 560px vs win 500px (max 4px)
Error: /tmp/owb-parity-tXIVeJ/mac.json: layout is null — the two-column workspace did not render
Error: /tmp/owb-parity-or4UdH/mac.json: smoke report has no layout measurement
Error: /tmp/owb-parity-5yUE87/win.json: layout measurement never settled within its budget
##[error]Process completed with exit code 1.

The failure signature is precisely the predicted one: layout is null and never settled within its budget mean the two-column workspace never mounted. So the exemption is not reaching the renderer in the packaged smoke path. Note also that the standalone Layout parity / macOS arm64 vs Windows x64 job passes — which is what makes this confusing to read from the checks page: the dedicated parity job is green while the same parity assertion inside the node job is red.

That is the headline. The good news, and it should be said plainly: your own renderer tests all pass on CI — Test Files 74 passed (74), and the focused 3 passed (3). So the gate, the reducer, the login card and the motion guards are all green. The only red is this integration.

Two things follow:

  1. The exemption needs to be diagnosed, not assumed. Either trustedRendererUrl does not match the frame that the layout harness actually loads, or the orgWorkbenchLayoutSmoke flag is being read after the gate has already decided. V12 only proves the exemption's absence fails; it does not prove its presence succeeds in the packaged harness — which is exactly the gap you flagged as "nothing local can prove the packaged run itself". CI has now proven it does not succeed. Please treat that as the finding of this review round.
  2. V13 should be revised. V13 compares App.test.tsx A/B on a loaded Windows box and concludes the 48 failures are "run-to-run spread, not a regression". CI says 74 passed (74) for the suite — but CI runs the renderer tests, and V13's failures are in the renderer suite too. If CI is fully green on App.test.tsx while your local box fails 43/94, then V13 is measuring your machine, not the change — which is what you suspected. Say that more strongly: V13 is now superseded by CI, and the local numbers should not be presented alongside CI as though they were comparable evidence.

On the stub adapter: I agree with shipping it, with one guard

Point 2 of your reviewer notes asks whether the stub should ship as the default while #395 is open. I think yes — that is the point of landing #519 ahead of #395, and auth-adapter.ts documents its own non-authority clearly ("buys usability, not safety"). The property that makes it acceptable is that the stub gates nothing on the server side: the control plane's boot token and IPC trust checks are untouched, so a permissive client-side stub cannot authorize a request. You state that; I verified it is consistent with the diff (no server-side change in the 19 files).

The one guard I would add in this PR rather than deferring: make the "stub is not a security boundary" claim machine-checked, not just documented. The pattern already exists in this repo — onboarding-motion.test.cjs scans for bare imports. A sibling assertion that the session record key (owb.onboarding.session.v1) is never read by anything under apps/server/ would turn "the stub authorizes nothing" from a comment into a guard. Right now it is the load-bearing security claim of the PR and it rests on prose.

Strong points that deserve to be recorded

  • The gate sits above <App /> and the reasoning is correct. Keeping App = workspace shell and proving routing through an exported pure reducer (reduceOnboarding) rather than through fake timers is the right call, and it is why the 36 tests in the three onboarding files are cheap and deterministic.
  • REDUCED_MOTION_ONBOARDING_TIMINGS + a real @media (prefers-reduced-motion: reduce) block, with both the timing swap and the animation→fade swap asserted, is more thorough than most motion work in this repo.
  • Four negative controls (V9–V12) each ending in a byte-identical restore. That is genuinely good validation hygiene — it proves the guards can fail, which is the part most PRs skip.
  • auth-adapter.ts validating what it reads back from localStorage as untrusted input, treating malformed as "never signed in" rather than crashing, is exactly right.
  • The size disclosure. 2246 lines is over the preference and you say so, justify it, and offer a concrete split. I do not think the split is necessary — the gate and its landing surface are genuinely one unit — so my answer to reviewer note 4 is: keep it as one PR.

Required before re-review

  1. Fix or explain the layout-smoke exemption. This is the blocker. Green node CI, or a documented reason the harness must change instead.
  2. Rebase — mergeable_state is behind, and the parity work is exactly the kind of thing that drifts.
  3. Update the ledger with the CI result (74 passed (74) renderer) so the description's evidence matches the run, and downgrade V13 to "local only, superseded by CI".
  4. Add the "stub authorizes nothing" guard described above, or state explicitly why a prose claim is sufficient here.
  5. Leave the author-checklist first item unchecked. You are right not to claim a maintainer readiness decision that was never recorded, and I would rather see that honesty than a checked box.

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feat(onboarding): animated app-icon splash that transitions into a login/register screen on first launch

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