# Lotus Chat — Manual Testing Guide

**Generated:** June 2026
**Scope:** Everything landed on the `lotus` branch since the v4.12.3 merge that I (Claude) could **not** verify statically and that needs a human in a real environment to confirm. Work through it top-to-bottom; the highest-risk / hardest-to-reproduce items are first.

> **How to report back:** For each numbered check, tell me **PASS** / **FAIL** (or **partial**). On any FAIL, include: what you saw vs. expected, the browser/OS (and whether web LXC 106 or the desktop/Tauri build), the theme you were on, and any **browser console** errors (F12 → Console). Screenshots help for anything visual.

## Environment notes

- You push from your own machine; these commits are local on `lotus` until you do.
- Test the **web** build (LXC 106 / `code.lotusguild.org`) first; re-run the **call** + **poll** sections on the **desktop (Tauri)** build too, since CSP and the EC iframe behave differently there.
- Several call features need a **second participant** (second account on another device/browser, or a colleague). Items that need this are marked **👥 2 people**.
- A couple of call items need a **third room/call** in parallel — marked **👥👥**.

---

## Commits covered

| Commit     | Area                                                                         |
| :--------- | :--------------------------------------------------------------------------- |
| `caf6318a` | Poll vote buttons → folds tokens (N4)                                        |
| `c67aed01` | In-call incoming-call banner (#4b)                                           |
| `4a875884` | Selectable ringtone (#4a)                                                    |
| `0394fce9` | EC iframe load watchdog + recovery UI; avatar decorations on call tiles (#3) |
| `d2946c00` | Upload retry/backoff, presence-on-unload, typed m.direct                     |
| `b7e1f89c` | Timeline/composer/emoji perf memoization                                     |
| `c0f98672` | Upstream **Element Call 0.20.1** merge (regression sweep)                    |

---

## A. Calls — new ringtone + notification work (highest priority)

### A1. Ringtone selection — preview in Settings

**Steps**

1. Open **Settings → General**, scroll to the **Calls** section.
2. Find the new **Ringtone** dropdown (just above **Ringtone Volume**).
3. Select each option in turn: **Classic, Chime, Soft, Retro, Silent**.

**Expected**

- Selecting **Classic** plays the existing `call.ogg` clip (cut off after a few seconds).
- **Chime / Soft / Retro** each play a short, distinct synthesized preview.
- **Silent** plays nothing.
- Changing **Ringtone Volume** then re-selecting a ringtone previews at the new volume.
- No console errors.

> ⚠️ **Known browser limitation:** the synthesized tones use WebAudio. If a preview is ever silent, click anywhere on the page once (a "user gesture") and retry — browsers suspend audio until the page has been interacted with. The Settings preview is _after_ a click so it should always sound; this note matters more for A3.

### A2. Ringtone selection persists

1. Set Ringtone to **Retro**, reload the app.
2. **Expected:** the dropdown still shows **Retro** (setting persisted).
3. Bonus: in devtools, set `localStorage.settings` to a bogus `ringtoneId` and reload → it should fall back to **Classic**, not break.

### A3. Incoming call uses the selected ringtone — 👥 2 people

**Setup:** Account A (you) and Account B in a **DM** or a **private (invite-only) group** room.

1. As A, pick a non-silent ringtone (e.g. **Chime**).
2. From B, **start a call** in that DM/room. Do **not** answer on A.

**Expected on A**

- The full-screen **Incoming Call** dialog appears (caller name, room avatar, Answer / Reject).
- The **selected ringtone loops** until you answer/reject/ignore (at the set volume).
- Answer → joins the call. Reject (DM) / Ignore (group) → dialog dismisses and ring stops.
- Set ringtone to **Silent** and repeat → dialog still appears, **no sound**.

### A4. In-call banner for a second incoming call — 👥👥 (the trickiest one)

**Setup:** You (A) already **in a call** in Room 1. Account B can call you in a **different** Room 2 (a DM or private group you share). Ideally a third account C, or B leaves Room 1's call first.

1. While A is **actively in Room 1's call**, trigger an incoming call to A from **Room 2**.

**Expected on A**

- **No** full-screen takeover. Instead a **compact banner appears in the top-right corner** with the caller's avatar, room name, "Incoming voice/video call", and **Answer / Reject (or Ignore)** buttons.
- It plays a **single soft ping**, _not_ a looping ring (so it doesn't talk over your active call).
- The banner does **not** cover your active call's controls/PiP in a way that blocks them.
- **Answer** → switches you into Room 2's call. **Reject/Ignore** → banner disappears.
- The banner auto-dismisses if the caller hangs up / the call times out.

**Also verify the no-op case:** while in Room 1's call, if a notification for **Room 1 itself** arrives, **nothing** should pop up (no banner, no dialog).

### A5. Camera focus during screenshare (#1) — 👥 2 people

**Setup:** You (A) and B in a call; B (or another participant) **sharing their screen**, and at least one person with **camera on**.

1. As A, open the **participant glance** (the stacked avatars / member list for the call) and click a participant who has their **camera on**.
2. In the menu, click **"Focus camera"**.

**Expected**

- The view switches to **spotlight** and **pins that person's camera tile**, overriding the auto-spotlighted screenshare.
- It **stays** on that camera (doesn't immediately snap back to the screenshare).
- If you pick someone with their camera **off**, it should at worst just toggle spotlight (graceful fallback), not error.

### A6. Avatar decorations on call tiles (#3) — 👥 2 people

**Setup:** A participant in the call has an **avatar decoration** set (Settings → Profile decoration).

1. Join a call with that participant.
2. Look at **our** participant roster / prescreen tiles (not the avatars rendered inside the Element Call video grid — those are EC's and out of scope).

**Expected:** the decoration ring/overlay renders around that participant's avatar on the call tile, the same way it does in member lists.

### A7. EC iframe load watchdog + recovery UI (#EC)

This guards against a permanently-stuck "Loading…" call.

1. Normal case: **join a call** → it should connect within a few seconds as usual (the watchdog stays invisible).
2. Failure case (best-effort to reproduce): throttle your network hard (devtools → Network → Offline) **right as** you click join, or block the Element Call origin, so the iframe can't finish loading.

**Expected**

- On a genuine failure/timeout (~25s), instead of an endless spinner you get a **visible error overlay with Retry / Leave** buttons.
- **Retry** attempts to reload the call; **Leave** exits cleanly.
- Normal joins must **not** trigger the error overlay (no false positives) — this is the important part to confirm.

---

## B. Polls (N4) — render correctly on non-TDS themes

This was the actual bug: poll buttons used undefined CSS variables, so on the **default (non-Lotus-Terminal) themes** they rendered with invisible borders / no selected state.

### B1. Poll renders on a default theme

1. Switch to a **default Cinny theme** (Settings → Appearance — **not** Lotus Terminal / TDS). Test both a **dark** and a **light** theme.
2. In any room, create a poll (composer → poll button): a **single-choice** poll with 3 options.

**Expected**

- Each option is a clearly **bordered** button with visible rounded corners.
- A **radio circle** indicator is visible on the left of each option.
- Text, and (after votes) the percentage, are legible.

### B2. Voting + selected/progress state

1. **Vote** on an option.
   **Expected**

- The selected option shows a **filled accent border + filled radio**, and an **accent progress-bar fill** grows behind it proportional to the vote %.
- The percentage and total vote count update.
- Click again / pick another option → selection moves correctly (single-choice replaces; the bar redraws).

### B3. Multiple-choice poll

1. Create a poll allowing **multiple selections**.
   **Expected**

- Indicators are **square checkboxes** (not circles); selected ones show a **✓** that's legible against the filled box.
- You can select **several** options; each shows its own progress fill.

### B4. Lotus Terminal theme regression

1. Switch to **Lotus Terminal / TDS** theme and re-open a poll.
   **Expected:** still looks correct (the fix uses theme tokens, so the TDS accent should now drive it) — no worse than before.

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## C. Robustness / background behavior

### C2. Presence updates on tab close

1. Open the app, then **close the tab** (or quit the browser).
2. From another session/device, check your **presence** shortly after.
   **Expected:** you go **offline/away** reliably (the unload now uses `fetch({keepalive})`). Previously this could be missed.

### C3. Upload retry on flaky network (best-effort)

1. In devtools → Network, set a throttle that drops/slows requests, or toggle Offline briefly **during** a file upload.
   **Expected**

- A transient failure **retries** (up to 3×, with backoff) and the upload can still succeed once the network recovers.
- A genuine, permanent rejection (e.g. file too large / 4xx) still **fails fast** with the usual error — it should **not** spin retrying.

### C4. General timeline/composer perf (no functional regression)

The memoization changes are invisible if correct. Just confirm **nothing broke**:

- Open a busy room; scrolling, jump-to-latest, mark-as-read all still work.
- Composer: send a message, upload a file, share a location, pick an emoji and a sticker — all still work.

---

## D. Element Call 0.20.1 merge — regression sweep (👥 2 people)

The upstream bump changed EC's internals and DOM selectors; our call controls drive that iframe, so sweep them. In a live call with 2 people, confirm **each** of our control-bar buttons works:

- [ ] **Mic** mute/unmute (icon + actual audio)
- [ ] **Camera** on/off
- [ ] **Deafen / Sound** toggle (your deafen key too)
- [ ] **Screenshare** start/stop (and the "Share your screen?" confirm)
- [ ] **Screenshare audio** mute toggle
- [ ] **Fullscreen** toggle
- [ ] **⋮ More** menu → **Spotlight/Grid**, **Reactions**, **Settings** each open the right EC panel
- [ ] **End** call leaves cleanly
- [ ] **PTT** (push-to-talk) if enabled: hold key = transmit, release = mute; releasing on blur works
- [ ] **AFK auto-mute** if enabled: goes muted after the timeout
- [ ] **PiP** (picture-in-picture) mini window: drag, resize, fullscreen button, return-to-call; the "You muted" / "All muted" badges show on the right person
- [ ] **Denoise** (if ML noise suppression enabled): call audio still flows, no silence

If any control does nothing, that usually means an EC DOM selector changed — capture the console and tell me which button.

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## Priority if you're short on time

1. **A4** (in-call banner) + **A3** (ringtone) — newest, most logic, hardest to reproduce.
2. **B1–B3** (polls on a default theme) — the confirmed visual bug.
3. **D** (EC 0.20.1 control sweep) — guards against the upstream merge breaking calls.
4. **A7** false-positive check (normal joins don't show the error overlay).
5. Everything else.