# A8 — Web 1440×1000, dark

Real app, real git, actual merged GitHub PR. Chromium 148 headless via agent-browser on Linux, no device emulation, DPR 1, font scaling 100%, system Inter, reduced motion enabled; same scroll position and JS wall clock frozen at 2026-11-03 03:00 UTC. Stills waited for network idle and fonts and passed byte-identical PNG checks 500ms apart. Full viewport, no crop. A8 is a fresh zero-turn thread with a real binary-only merged PR; no history or status injection.

Steps and timestamps (above recording pair):

- before 0.000s: Enter fresh zero-turn binary fixture A8. Real GitHub, no injected status.
- before 11.920s: Settled after remote refresh: inspect action/Changes conditional visibility.
- before 15.224s: Stop.
- after 0.000s: Enter fresh zero-turn binary fixture A8. Real GitHub, no injected status.
- after 10.937s: Settled after remote refresh: inspect action/Changes conditional visibility.
- after 14.194s: Stop.

| Before recording | After recording |
|---|---|
| [before-labelled.mp4](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/c199faa9f2999946/before-labelled.mp4)<br>[71646e0](https://github.com/pingdotgg/t3code/commit/71646e031a6dc9db1309b3b9dff597f872cf2fd3) | [after-labelled.mp4](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/532a5ff2881100fa/after-labelled.mp4)<br>[0d27d85](https://github.com/pingdotgg/t3code/commit/0d27d85707dcdc7de5d0fcd05f5649b030203899) |

| State | Before | After | Diff0 (per-channel ×255) | DiffT (channel delta >16/255) |
|---|---|---|---|---|
| primary | ![before-primary.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/866ef359478006a7/before-primary.png)<br>[71646e0](https://github.com/pingdotgg/t3code/commit/71646e031a6dc9db1309b3b9dff597f872cf2fd3) | ![after-primary.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/d1b01da12e253570/after-primary.png)<br>[0d27d85](https://github.com/pingdotgg/t3code/commit/0d27d85707dcdc7de5d0fcd05f5649b030203899) | ![primary-diff0.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/221b1e8a2902e643/primary-diff0.png)<br>[71646e0](https://github.com/pingdotgg/t3code/commit/71646e031a6dc9db1309b3b9dff597f872cf2fd3) → [0d27d85](https://github.com/pingdotgg/t3code/commit/0d27d85707dcdc7de5d0fcd05f5649b030203899) | ![primary-diff16.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/1dac7dff9f5ce1c4/primary-diff16.png)<br>[71646e0](https://github.com/pingdotgg/t3code/commit/71646e031a6dc9db1309b3b9dff597f872cf2fd3) → [0d27d85](https://github.com/pingdotgg/t3code/commit/0d27d85707dcdc7de5d0fcd05f5649b030203899) |

Actual RPC status and scripts:

[before-status.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/8be3e3b2b4a76124/before-status.json)
[after-status.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/0c310ff728c46b5e/after-status.json)
[timeline.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/574c9cd89595265e/timeline.json)
[seed-fixtures.py](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/14a6dc8327c4ab1c/seed-fixtures.py)
[browser-driver.py](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/93a1e45477ccffb5/browser-driver.py)
[capture-row.py](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/c6c72fa276529307/capture-row.py)
[establish-history.py](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/e49a00a8782b98e1/establish-history.py)
[records.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/890adcc73f5a0b9b/records.json)

Verbatim ghdrop output:

![before-primary.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/866ef359478006a7/before-primary.png)
![after-primary.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/d1b01da12e253570/after-primary.png)
![primary-diff0.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/221b1e8a2902e643/primary-diff0.png)
![primary-diff16.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/1dac7dff9f5ce1c4/primary-diff16.png)
[before.webm](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/5405f8841753e6a1/before.webm)
[after.webm](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/e5467a289dfd566b/after.webm)
[before-labelled.mp4](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/c199faa9f2999946/before-labelled.mp4)
[after-labelled.mp4](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/532a5ff2881100fa/after-labelled.mp4)
![before-filmstrip.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/c804943e6e405b12/before-filmstrip.png)
![after-filmstrip.png](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/8943bddb904c1b3e/after-filmstrip.png)
[before-status.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/8be3e3b2b4a76124/before-status.json)
[after-status.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/0c310ff728c46b5e/after-status.json)
[timeline.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/574c9cd89595265e/timeline.json)
[before-final-tree.txt](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/f64364df191018cd/before-final-tree.txt)
[after-final-tree.txt](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/17e8b373bdf4f58b/after-final-tree.txt)
[seed-fixtures.py](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/14a6dc8327c4ab1c/seed-fixtures.py)
[browser-driver.py](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/93a1e45477ccffb5/browser-driver.py)
[capture-row.py](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/c6c72fa276529307/capture-row.py)
[establish-history.py](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/e49a00a8782b98e1/establish-history.py)
[records.json](https://gh-file-drop-api-prod-mi5fy3sowv63ufte.pinglabs.workers.dev/f/890adcc73f5a0b9b/records.json)