Add a context window usage indicator to the web chat UI and a /context
slash command that works across all channels.
Backend:
- Add computeContextUsage() estimating history + system + tool tokens
- Attach ContextUsage to outbound messages via the pico WebSocket protocol
- Add /context command showing context stats as formatted text
- Add EstimateSystemTokens() on ContextBuilder for system prompt estimation
Frontend:
- Add ContextUsageRing component (SVG ring + hover/tap popover)
- Show usage percentage, token counts, and compression threshold
- Hover on desktop (150ms leave delay), tap on mobile
- "View Details" sends /context with 1s cooldown
- i18n support (en/zh) for popover labels
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
Add reusable channel array list controls and parsing utilities for channel forms.
Normalize channel string-array payloads in the backend, including pasted values,
numeric IDs, hidden characters, duplicates, and empty clears.
Also allow FlexibleStringSlice to unmarshal null values and cover the new behavior
with backend and config tests.
Filter raw tool messages from session history and avoid duplicate summaries for visible message-tool output. Preserve final assistant replies after tool delivery and add coverage for visible transcript counts.
Also refine the chat UI with collapsible reasoning blocks, send shortcut hints, command-style user messages, stable scroll gutters, and updated i18n strings.
- stop exposing the raw Pico token to the frontend
- add /api/pico/info for non-secret Pico connection metadata
- proxy /pico/ws through the launcher with same-origin and dashboard auth checks
- inject the upstream Pico websocket protocol server-side
- update frontend chat connection flow and Vite websocket proxy path
- refresh related docs and tests
* refactor(docs): reorganize docs by type and locale
* chore(docs): add docs layout lint target and contributor guidance
Introduce a lint-docs script and Makefile target for common
documentation naming and placement checks. Expand docs/README.md
with layout and translation conventions, and update CONTRIBUTING.md
to point contributors to the new docs guidance and validation step.
* docs: add section index pages and fix localized doc links
- add reader navigation to docs/README.md
- add index pages for guides, reference, operations, security, architecture, and migration
- update localized project README links to prefer existing translated docs
* docs: fix broken wecom link in Malay README
- split the tools page into focused components and a shared hook
- add separate Tool Library and Web Search tabs
- refresh web search settings layout and localized copy
- make provider expansion keyboard accessible
- restore wrapping for long tool names in library cards
- allow custom styling for KeyInput
Persist channel settings through the current channel_list schema, keeping common
channel fields at the top level and channel-specific fields under settings.
Return common fields and default config shapes from channel config endpoints, and
add coverage for nested patches, missing channel defaults, and secret handling.
Default the sample web search provider to auto, route Sogou vs DuckDuckGo dynamically based on query/UI language, and sync frontend language changes back to the backend so Current Service and runtime selection stay aligned.
* feat(web): show disabled reasons in tooltips when buttons are disabled
- Add disabled reason tooltips for model card actions (set default, delete)
- Add disabled reason tooltips for marketplace skill card install button
- Add disabled reason display for chat input when disabled
- Add internationalization support for all disabled reasons (en/zh)
- Model card: Show specific reasons when set-default or delete buttons are disabled
- Marketplace skill card: Show specific reasons when install button is disabled
- Chat composer: Show reason text below input when input is disabled
* fix: show disabled action reasons via tooltips
* fix(web): restore accessible labels for model action tooltips
wenjie