Performance (measured with 5,900 messages: open 9 s -> 0.7 s, typing 440 ms -> 25 ms)
- GET /sessions/{id}?limit=N loads the end of a chat (from the last summary
on, at most N); /sessions/{id}/messages?before|after|around loads more
(scrolling up stops at a summary unless asked). Without parameters the
full history as before (terminal client).
- Chat view: memoised message list (typing, streaming and status changes no
longer re-render the history), finished turns fold into "N steps · M files"
with the answer visible, tool card bodies and summaries are built only when
opened, scroll-to-bottom only when content changes.
Search: /sessions/{id}/search over the whole chat; a hit loads its part
(around) and marks the message, "back to the latest messages" returns.
Media: /sessions/{id}/media lists images, videos and audio of a chat and its
subagents (generated images, tool output, files written, media in answers,
attachments); ⋯ -> Media shows them with filters, a large view and a jump to
the message.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Context window
- Requests asked for the model's full max_output, but providers count
input + output against the window: long chats with large-output models
(DeepSeek V4.1 Flash, 384k) failed with "input too long" before automatic
compaction (85 %) kicked in. max_tokens is now what the window leaves
(estimated input = last usage + messages since), the chat is compacted when
less than 32k would remain for an answer, and a context-overflow error
compacts and retries once.
- ModelConfig.max_input (catalogue limit.input, editable in the provider
settings) lowers the compaction threshold for models with an input limit.
Enforced reviews (modes with refine.rounds > 0, refine.after_todos default on)
- Every todo marked completed is reviewed against the work since the last
review; with findings it is reopened and the feedback goes to the agent
(max. rounds per todo). Passed reviews leave a visible note.
- Ending the turn with open todos sends the agent back to work while it makes
progress (max. 10 reminders in a row without progress); such modes may take
up to 2,000 steps per turn. Reaching the step limit is reported.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
User messages are rendered with the same Markdown component as the model's
answers; single line breaks are kept (hard breaks outside code blocks), so
plain multi-line messages look as before. The eye button next to the text
field shows the formatted message before sending. The text sent to the model
is unchanged.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Mobile browsers scroll the whole page up to show the focused input and do not
always scroll it back when the keyboard closes; the app never scrolls the page
itself, so the top bar (menu) stayed out of reach.
- Viewport interactive-widget=resizes-content: on Android the keyboard shrinks
the page instead of shifting it.
- Elsewhere (iOS Safari) the page offset is undone when the visual viewport
grows again or the input loses focus.
- The chat keeps following the latest message when its pane shrinks.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Agents tidy up folders after generating images (sort into subfolders, rename
revisions); the image records kept the old path, so /api/images/<id>/file
answered 404 and only the requesting device still showed them from its cache.
- Generated images get a copy in the image store (images.blob, kept by the
blob GC); existing ones are copied once on start-up.
- Records follow: after bash commands with mv/rename (missing images of the
owner from the last two weeks, found by name or by content hash), when moved
with the file manager (file or folder), and on access (served from the copy,
relocated in the background; without a copy found by file name).
- Chat gallery falls back to the preview the model saw when the file is gone.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Automations
- Job files hold only the instructions; name, schedule, mode, model, approval
mode and time limit are settings in the database (jobs.settings). Existing
files are adopted on start-up (frontmatter into the database and removed from
the file); plain Markdown files registered later get default settings and stay
switched off until scheduled.
- New automation: name, project and a starting point (blank example structure or
a template) create .codecraft/jobs/<name>.md and open the editor: settings with
a graphical cron builder (next runs in server time via /jobs/schedule), the
instructions in the Markdown editor and an assistant chat
(POST /jobs/{id}/assistant) whose model edits the file; the editor reloads it
after each turn and warns about conflicts with unsaved edits.
- The schedule tool writes prompt-only files with settings.
Chat list
- Folders and projects keep a user-defined order and can be pinned (drag and
drop, or the group's menu), stored per user via /account/sidebar. A new
message moves the chat to the top of its group, no longer the project itself.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- Automations: the approval mode is a selection in the list; PATCH /jobs/{id}
writes permission_mode into the job file's frontmatter (rest of the file
unchanged, invalid modes rejected). "Allow everything" lets nightly runs work
without waiting for approvals via Telegram until the timeout.
- Session.telegram_quiet: approvals and questions of a chat (and its subagents)
are not sent to Telegram; the chat open in Telegram always reports. Toggle in
the chat's ⋯ menu when a bot is paired. New chats from the web UI and
automation runs start quiet; chats started from Telegram and existing chats
keep reporting.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Installed apps checked their service worker at /sw-<old build>.js. That file no
longer exists after an update and the static fallback answered with index.html,
so the update check failed and the old worker kept serving the previous app
shell. The old frontend crashed on the new image references (base64Size of a
missing `data`), leaving a blank page on phones. Old service worker URLs now get
the clean-up worker (/sw.js), which unregisters and reloads; missing scripts and
styles answer 404 instead of HTML.
- Task list above the composer folds to one line (progress, current task),
remembered per device.
- max-height: 560px layout (square phones such as the Clicks Communicator,
landscape): tighter top bar, composer and new-chat wizard.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Images of messages (pasted images, screenshots, generated images) were base64
inside the message JSON, so opening a chat downloaded all of them at once
(66 MB for a chat with 120 screenshots). They now live in a `blobs` table,
addressed by SHA-256; messages keep a reference (blob, size). The UI loads
them from /api/blobs/<hash> lazily with an immutable cache header, the runner
fills the bytes in before model requests, JSON exports stay self-contained.
- Store::add_message moves inline images out; large opaque PNGs become JPEG
(q85) when smaller. Older chats are converted once at start-up in the
background, unused images are removed (also after deleting a chat) and the
database is vacuumed when that frees 32 MB or more.
- Responses are compressed with gzip/brotli (not images, SSE streams or
binary downloads).
Example (copy of production): chat load 66 MB -> 1.5 MB (370 KB brotli),
database 90 MB -> 27 MB.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Set GIT_AUTHOR_*/GIT_COMMITTER_* from Settings → Account → Git (also inside the
sandbox), so a repository's own user.name/user.email no longer wins; tell agents
not to change the git identity.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- Up to three chats side by side (#/s/a+b+c), "Open beside" in the sidebar menu
- File manager tabs of a chat stored per user on the server (/sessions/{id}/tabs)
- Personal modes for every user (Settings → My modes, /account/modes)
- Budget meters (total, provider, images, opencode Go windows) with push warnings
for admins at the warning share and 100 %, shown in the status overlay
- scripts/move-server.sh: move to another Docker host with bind mounts (Unraid);
scripts/smoke-test.sh
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- Terminals and file managers as tabs of a chat; chat terminals keep running on
the server (no idle timeout) and re-attach from any device
- "Just chat" in New session and a built-in chat mode with a lean prompt and only
web tools; custom modes with kind (coding/conversation), read-only and tool picker
- Mode selector as a dropdown
- The chat shows running compactions (automatic: tokens and share of the limit)
and labels summaries
- Docker image builds and serves the terminal client binaries again
- Fix: atomic session updates; background title/usage writes no longer undo each
other (auto compaction triggered one turn late)
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- Fetch prices for opencode (Zen and Go) incl. limits, image input, reasoning,
long-context tiers and peak-hour/date factors; costs apply them per request
- Record the cost opencode reports per response; track Go allowance in 5h/7d/month
windows against a provider plan limit (budget table, status overlay)
- Settings → Config file: move values of ${NAME} references into the config
- Examples, presets and forms keep keys in the config instead of .env
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- Sidebar: three status LEDs (server, models, MCP) with an overview popover (/api/status)
- Images: preview stage, purpose-based model choice and reference images
(Nano Banana Pro edit refines the chosen preview)
- Settings: restore a stored or uploaded backup (staged, applied on restart)
- Provider form: test connection; saving or reloading re-checks the status at once
- opencode Zen/Go: send x-opencode-session with a stable id per conversation
- Releases are named vYYYYMM-NNNNN; scripts/release.sh numbers, tags, builds and publishes
- Fix: backups made in the same second no longer overwrite each other
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Cells blend in OKLab from a neutral empty color to the theme's accent on a
square-root scale instead of seven fixed blue steps; the legend shows the
gradient.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- LICENSE (MIT), CHANGELOG for 0.1.0, README overhaul
- docker-compose.release.yml pulling the registry image
- Dockerfile cross-compiles the server with cargo-zigbuild for amd64 and arm64;
the terminal client is no longer built into the image
- Server, install script and settings point to a source install of the
terminal client when no prebuilt binaries are available (/info: cli_builds)
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
One row per calendar day (today at the bottom) instead of weekdays
aggregated over the selected range.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- Daily backups (database + config) into <data_dir>/backups, keep N,
optional upload to any S3-compatible bucket (SigV4, bucket pruning);
settings panel with run-now, list and download
- Daily cost summary push at 20:00 (opt-in per user, preview button)
- Automations from templates (dependency check, security review, test
health, daily summary, TODO report, docs freshness) via POST /jobs/create
- browser tool: headless Chromium over CDP – click, type, keys, waits,
JavaScript, navigation, screenshots, console errors; requests to private
network addresses are blocked (sub-resources and redirects included)
- Secrets masked in the config view: S3 secret key, metrics token
- Replace the remaining text arrows/refresh glyphs with SVG icons
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- PWA share target: shared text/links start a new chat or go into a
recent session (chooser dialog)
- Prompt templates (personal + global for admins) with {{placeholders}}
that are asked for on insert; managed under Settings → Templates
- Ctrl/Cmd+K command palette; Alt+N new session, Alt+Up/Down switch
sessions, Ctrl+, settings
- Sessions can be pinned, archived and filed into folders; the list can
be grouped by date or by project, groups are collapsible
- Fix: the "What's new" dialog was never shown to signed-in users
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- GET /metrics (bearer server.metrics_token): build info, users, sessions,
pending requests, per-model request/token/cost counters, provider_up
- CODECRAFT_LOG_FORMAT=json for one JSON object per log line
- Providers are probed every 5 minutes via their model list; status shown
in the provider settings with a manual re-check
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- Webhooks for automations: per-job secret, Gitea/GitHub HMAC signatures,
payload appended to the instructions; settings on the automations page
- Service worker gets a new file name per build (proxies that cache *.js
served a stale worker, which broke updates and Android installation);
/sw.js is a kill switch that removes old workers
- Push: devices re-register their subscription with the server on start and
before a test; the test reports why a push service rejected a message
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- codecraft: full-screen terminal client (ratatui) – local tools and files,
models via the CodeCraft server gateway or own providers (standalone with a
guided setup), slash commands, @files, permission dialogs, resume, update
- Static Linux CLI builds (x86_64/aarch64, cargo-zigbuild) served by the
server: /cli/install.sh and /cli/download/<target>
- Project memory (remember tool, .codecraft/memory.md) and personal memory
- Model fallback when a host is unreachable or a budget is used up
- Version/commit in UI and health, daily release check, "What's new" dialog
- PWA: install button, maskable icon, manifest id and screenshots
- Case-insensitive detection of connection errors for retries
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- Personal API tokens (full/read scope, expiry, revoke) and CLI password login
- Cargo workspace: codecraft-core (types, providers, permission rules) shared by
server and the upcoming terminal client; server re-exports the old paths
- CLI server API: /cli/config, /cli/skill, /cli/tool (server MCP tools),
/llm/stream model gateway with budgets and usage per user
- Theme/language preferences mirrored to the server; personal memory endpoint
- Statistics: provider and mode tables stacked; CLI usage labelled
- cli/: work in progress (terminal client is being rewritten as a local TUI)
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- Isolated git worktree per session (create, status, merge, discard)
- Permission card: accept file-edit hunks individually; agent learns what was rejected
- Reasoning effort per message; regenerate the last answer with another model/effort
- Voice input via the Web Speech API
- Folder-up button in the file browser; ssh, rsync and mc in the image
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- Web terminal (PTY over WebSocket, xterm.js, sandboxed, reattach with replay)
- Per-user git credentials and commit identity (credential store in the user's home)
- OpenSCAD tool (STL/3MF + preview renders, bounding box) and cad skill; 3D model card
- Craft phase inferred from tool activity when the agent does not report it
- Configurable review loop per mode (rounds, reviewer model, criteria)
- Delete config and Markdown agents from the agent editor
- Automations: cron-scheduled agents from Markdown job files, schedule tool, page
- change_directory tool (only on the user's request)
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- Web Push (VAPID + RFC 8291, pure Rust): permission/question/finished
notifications while no app window is visible; settings with test button
- Guided new-session flow: task, craft target (website/app/game/old
software/fresh), clean room or deep, description, model, folder
(new, existing or cloned git repository); originals upload to original/
- Craft phase bar (craft_phase tool) for study/specify/build/check/ready
- Chunked uploads (8 MB) up to server.max_upload_mb (default 500 MB)
- All UI glyphs and emojis replaced by themeable SVG icons
- Rename dialog with manual name or model-generated suggestion
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
