Two prompts sent close together (as while a bot is still answering)
shared one row under their group: every copy button bunched beside the
last message's time. Each user message now has its own row, with its
copy button, a new Reply button (once it is saved) and its own time.
copyableMessages is gone with the shared row.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
- Bots get continue_in_new_session: the bot writes a title and summary,
the session closes for good (read-only) and the new one opens with the
summary as a "Carried over from the last session" message that links
back to the old session.
- Continue in new session (conversation menu, sessions modal) and the
automatic rollover at the session length do the same; New session now
starts a fresh, unlinked session.
- Session length is an app setting in Settings > General.
- ?session_id= opens a session; a carried-over one shows a bar linking to
where the conversation went on instead of the composer.
- The thread can open the previous session above the current one (shown
only, never in the prompt), and replies get search_past_sessions and
read_past_session.
- Sessions are named from their opening messages, not their latest, and
a carried summary is labelled as the earlier session's.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
A new personal env scope (paradigm user: one user's secret for one bot)
beats every other scope, reaches only that user's runs of that bot, and
is redacted like any secret. Bots take secrets in with request_secret,
which puts a [secret-request:ID] card in the chat: the user types the
value into a masked input there, never into a message, and the bot is
told only the key. Bots show secrets with capture_secret (a task's
computer tool that saves a file or a command's output straight to a
personal env, then redacts it from the rest of the run) and show_secret
(an env by key): both give a [secret:ID] chip whose Reveal and Copy fetch
the value on click, for its own user (personal) or a super admin
(anything else), logged by key. Values never go into messages, page
props, history, Copy chat or logs. Users manage their own secrets on
Settings > Secrets; the Environment page lists everyone's, remove only.
Deleting a bot or user removes its personal secrets, and SecretsNote
tells bots never to ask for or print secrets in chat.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Bots get list_hooks, pause_hook and delete_hook, which act directly since
they only take away. A new hook, or a new name, brief or filter, or
switching a paused one back on, goes through propose_hook: it stores a
hook_proposals row and puts a [hook-proposal:ID] card in the reply, which
the user it was proposed to confirms or rejects. The card is read from
what Confirm saves, with the bot's reason labelled as its own; confirming
checks everything again and saves through the Hooks modal's helpers. A
new hook's URL is shown on the card once, to the user only, never in the
outcome the bot is told. What calls a hook, its computers and its signing
are never proposed. Only chat replies propose, and a hook call's own run
gets no hook tools, so a caller's payload can't reach them.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
- Coordinator tools in its own chat (super admin only): list_extensions,
set_extension_access, delete_extension, and update_skill /
update_mcp_server / update_custom_tool for what can't change where
anything is sent (on/off, names, arguments, left-out tools)
- Adding a skill, MCP server or tool, or changing a skill's words, a
server's URL or headers or a tool's kind or config, goes through
propose_skill / propose_mcp_server / propose_custom_tool: stored in
extension_proposals with the bot's background check, shown as a
[proposal:ID] chip that opens a card with Confirm and Reject
- The card's facts are worked out by the app from what Confirm saves: the
host, every {{env.KEY}} and whether it's saved, the config; for a skill
its links, hosts, tool names, mentions of secrets and a diff against
the saved runbook
- Confirming decides once and checks again; a server or tool missing a key
is saved switched off, and the outcome is posted to the bot in chat
- Never from a bot: stdio servers, a URL whose host a template decides,
envs in a prompt tool, a key's value
Co-Authored-By: Claude Opus 5.5 <[email protected]>
A reply read the session once at the start, so a message sent while it
ran was never seen, and the follow-up reply queued for it then finished
silently: the message was saved before the reply, so the thread ended
with the bot. Those messages went unanswered.
The text loop now reads new user messages after every round of tools and
before an answer goes out, and the bot decides from what each one means
whether it changes the work (folded in, or the unsent answer redrafted)
or is a separate request, which it acknowledges at once with the new
send_message tool and does after the current work. Messages sent that
way are marked interim, so the thinking row stays up while the bot
works. A reply job records the newest user message it read, and a queued
reply only stays silent when a finished reply already read everything.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Every bot message gets an info button that opens its details: the
provider and model behind it, tokens and cost, the job that ran it, each
model used and every call in order. Each model call now records how it
was made in token_usages.settings (generation settings sent, whose
settings they were, pinned or automatic model, fallbacks), shown per
model in the modal.
Live replies now carry their token usage, from the job's push and the
live relay alike, so it shows without a reload.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
The conversation pages rendered their messages on the server, so a page
the back button restored from the back-forward cache showed an old
thread. The server now renders everything else (rail, header, composer)
and the history (active session, latest messages, active task) loads
from api/admin/bots/conversation-history once the page is on screen,
with a loading line under the header, and again on a pageshow restore.
Messages sent or pushed while it loads are merged with it.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Sending a message while scrolled up left it out of sight: the thread only
ever anchored its bottom, so nothing brought the view down. The column now
follows new messages while it sits at the bottom, stays put while it's
scrolled up, and always brings a message the user just sent into view.
While the thread sits above its bottom, "Jump to latest" floats over it.
Whether the thread is at its bottom is read from where the content ends
rather than from `scrollTop`, whose sign a reversed column reports
differently across engines. Content that grows after it lands (an image,
a wider window) is followed too, so the newest message never slips under
the composer.
The thinking row and the header menu both carry Stop while a bot has work
open for the user anywhere: every pending or processing job of that bot in
their conversations is failed as stopped, its task closed, a Stopped step
recorded and one closing message posted per session, so the thread stops
waiting and the bot goes idle. The handler running the job is aborted from
this process through a registry, so a job stuck waiting on a model stops at
once instead of on its next heartbeat, and a late face change after the
abort is dropped.
The release stage is now said in the app too: Settings > General reports
"Cobble v0.1.5 (alpha)" next to development, and the README and RELEASING.md
say what alpha means for installs.
The copy button sat on its own row above the group's time, costing a
line of vertical space for nothing. It now shares that row, left of the
timestamp, the way a bot message's actions already do. A file-only
message leaves no gap: only messages with text get a button, picked by
copyableMessages.
view.pasteText(text, event) re-asks every paste handler with the event it was given, so the composer's own handler replayed the paste until the stack overflowed (any rich paste from VS Code, Slack or a browser page). It now passes no event, and a ref keeps it from re-entering either way.
The plain-text decision moves to shouldPastePlainText with its own tests.
The task work added ref strings ([file:ID], [bot:3]) in new prompt and tool
files, so the warning about "file" not being a known CSS property came back:
Tailwind read them as arbitrary-property utilities and emitted `file: ID`.
The exclusion list now covers every server-side directory whole instead of
one file at a time (none of them holds a className, so nothing is lost), and
`dict` stays scanned for the static hue classes. The ref literals that must
live in scanned files are reworded in comments, and task-file-row builds its
chip through `fileRef` rather than its own template literal.
The composer now puts the bubble and clears the input as soon as you send, so a slow connection never holds either. The bot's status row reads "<name> is getting your message..." until the saved message arrives (by response or push), then switches to thinking. A failed send removes the bubble and restores the text and files.
- Cache the model catalog once per user and each conversation's setting
separately; clear both on logout and after model saves
- Compress hashed assets asynchronously with a byte budget and set Vary
- Memoize message parsing and throttle selection reads
- Debounce draft writes to localStorage
- Keep the composer editor on the page and focused, as before
- Add a bundle budget check and run it in CI
- Show a loading block while sessions load and a workspace avatar in the
mobile conversation header
- Compress responses: page scripts and styles once (brotli or gzip, in
memory) and cached immutable; pages and API JSON gzipped as they stream
- Service worker serves content-named assets cache-first
- Load the models modal's data when it opens (cached in localStorage)
instead of shipping the model catalog in every conversation page
- Lazy-load the Tiptap composer and memoize thread messages
- Import lucide icons directly; twui 0.1.4 drops by-name icons from Button
- bun run start builds the pages minified before serving
Co-Authored-By: Claude Opus 5.5 <[email protected]>
The composer now writes markdown with bold, italic, strike, code,
links, quotes and lists, from shortcuts, markdown typing or a bubble
over the selection. @ mentions a bot and # a workspace, shown as chips
and saved as [bot:ID] / [workspace:ID]. Text selected in a message can
be quoted into the composer. User messages render as markdown, and
replies tell the bot who and what the user mentioned.
Adds an ESM stand-in for use-sync-external-store, since bunext keeps
React external in page bundles and the CommonJS original requires it.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
The composer's unsent text and uploaded files are kept in localStorage
per bot and workspace until sent. Picked images show a small preview in
place of their icon.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
- Harness: providers, model catalog synced hourly, automatic free picks,
cooldowns, tool loop with context trimming, MCP computer tools
- Bots queue runs replies and tasks through the harness; jobs wait
(attempt refunded) while every model is resting
- Envs: Settings > Environment, scoped general/workspace/computer,
written to computers and redacted from tool output
- Models: Settings > Models, per-harness provider select defaulting to
OpenRouter, and a models modal on each bot's chat (the coordinator's
edits the defaults)
- Chat: thinking row while a reply runs, file attachments (upload,
paste, drop) that replies read as images, audio and document text
- Fix media uploads failing after a user's first file, and private
files being served from the public media path
Co-Authored-By: Claude Opus 5.5 <[email protected]>
- Remove the preset document suite (letters, emails, invoices, quotes,
PDF generation, line items) with its routes, API handlers and tables
- Rebrand to Cobble: site data, Lato, handoff design tokens (light and
dark) in main.css, brand assets in public/brand, ember stone logo and
regenerated favicons
- Add bots, bot_messages, bot_tasks and bot_task_steps tables, regenerate
DB types (BUN_SQLITE_COBBLE_*) and add a sample crew seed (seed:bots)
- Add the chat shell at /admin/bots: rail with pinned coordinator and
user popover, bottom-anchored conversation with composer, working-on
panel, and a send-message API scoped to the session user
- Add BotStone and Wordmark components, crew status and relative time
utils with tests, and update AGENTS.md
Co-Authored-By: Claude Opus 5.5 <[email protected]>
tbenandClaude Opus 5.5