Web
- web_fetch kept pages with a <header> only up to it (taken for <head>): articles came back as their menus.
- browser_open waits for the page to load and returns it like browser_read (one step fewer per page);
actions wait for the page to hold still instead of fixed 1-2.5 s sleeps; one way to reach the tab.
The bot's computer (box v6)
- Numbers only on what can be seen: clipped to the window and the page's visible area, none under
another app's window (a link scrolled under the toolbar was numbered on Back).
- press_key with a typed character no longer swallows the keys after it (xdotool type --args 1).
- The person's input through noVNC/TigerVNC is noticed again (fence, continuous updates, QEMU keys).
- "Nothing changed" only after clicks, scrolls and drags; long text is pasted; one screen step at a
time; one docker inspect per step when the box is known ready; poppler-utils for long PDFs.
- One typing path and fewer round trips (stdin variant, unused picture path, extra batch execs gone).
The person's computers
- Linux: the window system's front app when it has one, and the reason when there is none (was 「」);
hidden and off-screen controls get no number; wording no longer names a tool that doesn't exist.
The loop
- Without Docker, the bot's own computer runs no commands where there is no sandbox (Linux, Windows):
it was a plain shell on the brain itself, keys in reach, asked nothing.
- The bot's own computer is re-checked each step; unreachable computers are failures, not safety
blocks; no direct-mode note on every result; an empty reply is asked again; scrolling and keys
aren't counted as going in circles; steps aren't moved to a computer that can't do them.
- One finish() for every step's result, keep_grant(), dead appctl list_computers/SERVING and the
impossible server branches removed; duplicated prompt instructions merged.
Tests: 162 (Mac) / 166 (Linux) unit; real box drills 6/6 on box v6; a brain without Chrome browses
on its box; remote E2E 28/28.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Uirha2RVfSYmrhqNnqx9Z4
- A turn may take up to 100 steps (was 25, which cut off real work; Grok Bot sets no limit).
Every 25 steps the bot is asked whether it is still getting anywhere.
- The system prompt asks for independent tools in one step and combined commands.
- Browser steps for the box always go to the box's Chromium. They used to depend on whether
the brain itself had a Chrome, so a cloud brain sent them to "the person's browser".
- The box's DevTools forward passes bytes with a plain read/write loop. std::io::copy splices
on Linux and held back short requests, so the box browser never opened from a Linux brain.
- A gateway's HTML error page shows as plain words.
- Real test a_brain_without_chrome_browses_on_its_box (ignored): passes in a Linux container
with no Chrome against a real box, and fails without the routing fix.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Uirha2RVfSYmrhqNnqx9Z4
A bot asked to open a Threads profile clicked an empty strip ten times: it guessed coordinates
from a picture, and the web tools' description told it they didn't work on its own computer.
- marks.rs: the picture a bot gets has every button, link, field and menu item boxed and
numbered (a tiny built-in digit font, pure Rust), with the same numbers in a list. click /
typing / scroll / mouse_move take the number (ref) and land on the control's centre.
- Where the controls come from: macOS AX and Linux AT-SPI through agent-desktop on a person's
computer (desktop::elements); AT-SPI in the bots' own computer (box/a11y, after XBot's
box-a11y), web pages included. On a Mac a control whose spot another app's window covers gets
no number (topmost window at its centre must be the app's; the Dock's invisible full-screen
window doesn't count). open_app waits until the app is really in front.
- No going round in circles: a step that changed nothing says so; the same step (clicks within
16 px) a third time in a turn comes with a warning, from the fourth time it isn't run.
- The box (version 4): one TigerVNC server instead of Xvfb + x11vnc, the AT-SPI bus and registry
at boot, one browser launcher (box/browser, after XBot's box-chrome: same profile and CDP,
renderer accessibility, a launch lock, stale profile locks cleared). One docker exec per look
(list + picture, ~0.4 s). A brain updates an older box by itself when it has been idle a
minute (files and logins stay); a new box is never made from an older image.
- Gone: computer_use_read_app (the list is in every picture), computer_use_mouse_button, the
per-call picture for the phone (it gets a plain one), the stale browser_read note; the prompt
says web work goes through browser_* by number, and never to read browser cookie or history
files.
Tests: marks (numbering, drawing, fingerprints), box_numbers_are_exact on a box from the new
image (a Threads-like page: the icon links get numbers, Profile clicked by number, Chinese typed
into the numbered field, a click on nothing called out), box_screen_is_exact, VNC e2e 11/11 on
TigerVNC, Calculator 7×8=56 by numbers through the signed app on this Mac, remote_e2e 28/28,
153 unit tests; Linux build + 157 tests + x11_live.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- A bot's own computer is 「<bot> 的電腦」; this one and the account's others go by their names.
The server brain picked 你的電腦 by sorted host id, so a desktop left on the server won.
- 「我的電腦」 is the computer the person typed on (the relay names it); unknown means ask.
- A step moved back to the chosen computer tells the bot so.
- Composer chip and bot settings choose the computer by name; a screen asks the brain.
- A screen's 電腦 card and viewer show the brain's computer, not this one's box.
- A screen's chat copy that falls short asks for everything again instead of appending;
清除聊天記錄 on a screen clears the brain's chat.
- Model requests to a private address go through the person's computer first.
- Phone typing on the box sends the text the tool reads.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- 語言 繁體中文: a reply's Simplified characters are turned into Traditional with Taiwan
wording (zhconv), since some models (Qwen) slip despite the instruction.
- A brain on a server: browser steps go to the person's computer (its hands) unless the
server's own browser is named; 你的電腦 is listed first.
- update_bot says the default computer it set.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- On a server brain whose hands are the person's computer, 你的電腦 is that computer;
the server itself is 大腦伺服器 (its browser too), so 「我的 Mac」 means the Mac.
- A brain with its own hands no longer lists the account's other brains as computers.
- 查看電腦 lists the computers the bot really has, with their real names.
- Phone page: with several brains on, it opens the one the account's computers use.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- Brain answers /api/sync (per-screen deltas of settings and messages),
/api/sync/edit (small edit operations) and /api/sync/act (chat actions).
- Relay forwards host-to-host sync requests within one account (role mirror).
- Desktop: choose a brain in 手機與帳號; its own bots are kept aside; offline
shows the last copy read-only and reconnects by itself.
- Keys and tokens stay on the brain (redacted and restored on edits).
- Browser tools can run on another computer of the account (computer arg).
- anybot --serve: ANYBOT_DEVICE_LINK=1 and ANYBOT_BRAIN=名稱.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Uirha3oEtWeHh58zA7ErHa
Rust/egui rebuild of Grok Bot as of 2026-11-04: chat with streaming
providers (xAI, OpenAI, Claude, Gemini, OpenRouter, OpenCode Go, Ollama,
custom), tools and approvals, the bot's Docker computer, computer use on
macOS / Linux X11 / Wayland, AnyBot's browser with a full DevTools-based
toolset, the encrypted vault, pinned grid and sidebar sections, Markdown
with Mermaid diagrams, phone access through the relay, and the Linux
build and test scripts.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Uirha3oEtWeHh58zA7ErHa
王性驊