* feat(web): download attachments in frontend
* fix: proxy pico media and force svg downloads
* feat(web): hide ephemeral media refs from persisted session history
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>
- 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
Fix hiddenValues in manager_channel.go — use comma-ok type assertions to avoid panics │
Add GetDecoded() error handling in weixin.go saveWeixinConfig for consistency with wecom.go │
Fix stray quotes in docs/configuration.md JSON examples │
Add V2→V3 migration section to docs/config-versioning.md
Fix feishu init with 32bit wrong signature cause build fail
* fix(feishu): enrich reply context for card and file replies
* refactor(feishu): extract reply functions to feishu_reply.go
- Move reply-related functions to new feishu_reply.go
- Move corresponding tests to feishu_reply_test.go
- Extract magic number 600 to maxReplyContextLen constant
- Unify replyTargetID/replyTargetFromMessage (prefer parent_id, fallback root_id)
- Add source comment for containsFeishuUpgradePlaceholder
* fix(feishu): skip API fallback for non-thread messages, prepend replied media refs
- resolveReplyTargetMessageID: only call fetchMessageByID fallback when
ThreadId is set, avoiding unnecessary API calls for non-reply messages
- prependReplyContext: prepend replied media refs before current media refs
to maintain correct ordering
* fix(feishu): add message cache for fetchMessageByID to avoid repeated downloads
- Add messageCache (sync.Map) to FeishuChannel struct
- Cache fetched messages with 30s TTL to avoid re-downloading attachments
when multiple users reply to the same parent message in a thread
- Cleanup expired entries on read access (no background goroutine needed)
* fix(feishu): early-return for non-reply messages, add cache and fetchMessageByID comment
* fix: remove duplicate test and fix gci import order
* fix(feishu): remove duplicate prependReplyContext call
Add Microsoft Teams webhook integration via Power Automate workflows.
Features:
- Output-only channel for sending notifications to Teams
- Multiple webhook targets with named configuration
- Required "default" target with automatic fallback
- Rich Adaptive Card formatting with full-width rendering
- Markdown table conversion to native Adaptive Card Tables
- Column widths based on header content length
- HTTPS-only webhook URL validation
- Proper error classification for retry behavior
Configuration:
- channels.teams_webhook.enabled: bool
- channels.teams_webhook.webhooks: map of named targets
- Each target has webhook_url (SecureString) and optional title
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
* feat: add VK channel support
- Add VK channel implementation using vksdk
- Support text messages and media attachments
- Implement Long Poll API for real-time messaging
- Add group chat support with trigger prefixes
- Add user whitelist (allow_from) configuration
- Add VK channel documentation
Files:
- pkg/channels/vk/: VK channel implementation
- pkg/config/config.go: Add VKConfig structure
- pkg/channels/manager.go: Register VK channel
- pkg/gateway/gateway.go: Import VK channel package
- docs/channels/vk/: Usage documentation
* test: add unit tests for VK channel
- Test channel initialization with various configurations
- Test allow_from whitelist functionality
- Test group trigger configuration
- Test max message length (4000 chars)
- Test message splitting logic
- Test attachment processing
All tests passing ✓
* fix: resolve linting issues in VK channel
- Format VKConfig struct tags to comply with golines
- Remove unused mu sync.Mutex field
- Remove unused stripPrefix method
All tests passing ✓
* style: format VKConfig with golines
- Align struct tags to match project style
- Match formatting with other channel configs (Telegram, etc.)
- Fix golines linting error
* style: fix struct tag formatting in config.go
* docs: update VK channel docs to use secure token storage
* feat(vk): add voice capabilities support
- Implement VoiceCapabilities() method for VK channel
- Add audio_message attachment handling in processAttachments
- Add comprehensive tests for voice capabilities
- Support both ASR (speech-to-text) and TTS (text-to-speech)
* docs: add VK channel to documentation and update voice support
- Add VK channel to README.md and README.zh.md channel lists
- Update VK channel documentation with voice message support
- Document ASR and TTS capabilities for VK channel
- Add voice transcription configuration reference
Addresses reviewer concerns regarding silent message loss by narrowing the
error swallowing logic in EditMessage:
- Excludes context.DeadlineExceeded and context.Canceled from being swallowed,
ensuring local timeouts before transmission still trigger a fallback send.
- Adds an explicit check for the 'message is not modified' error to safely
identify edits that have already landed on Telegram's servers.
- Narrowly targets confirmed post-connect dropouts (e.g., connection reset)
instead of broad network-ish string matching.
- Fixes the missing isPostConnectError definition and required errors import.
reItalic (_text_) ran after reLink converted [text](url) to <a href>,
injecting <i> tags into URLs containing underscores (e.g. Google Flights
URL-safe base64 in the tfs param). Telegram silently dropped such malformed
<a> tags, causing only 1 of 3 links to appear in messages.
Fix: extract markdown links into placeholders before any formatting runs,
restore them as <a href> last — same pattern used for code blocks.
* feat(channels): Channel.Send and MediaSender.SendMedia return delivered message IDs
Change Channel.Send signature from (ctx, msg) error to (ctx, msg) ([]string, error)
and MediaSender.SendMedia similarly, so callers can capture platform message IDs
for threading, reactions, and history annotation.
Adapters that return real IDs: Telegram (per-chunk MessageID), Discord (Message.ID),
Slack Send (ts), QQ (sentMsg.ID), Matrix (EventID). Slack SendMedia returns nil
because UploadFileV2 does not expose the posted message timestamp in its response.
All other adapters return nil IDs.
preSend and sendWithRetry in manager.go updated to propagate ([]string, bool).
README examples updated for both English and Chinese docs.
* style: apply golangci-lint fixes (golines)
* docs: fix Send migration guide — restore old error-only signature in before/after example
Feishu returns 231001 when emoji_type is empty. Config slices like
["", "Pin"] could randomly select an empty string; filter and
trim entries and fall back to Pin when none remain.
Made-with: Cursor
- loop_test.go: replace undefined WithSecurity/SecurityConfig/ModelSecurityEntry
with direct APIKeys field using SimpleSecureStrings()
- dingtalk_test.go: use ClientSecret.String() and ClientSecret.Set()
instead of non-existent ClientSecret() and SetClientSecret() methods
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
