… renderer crash (#15369)

🐛 fix(desktop): relocate visual-ref helpers to @lobechat/const

PR #15114 added @lobechat/prompts + @lobechat/tool-runtime to the desktop
nested pnpm workspace. pnpm then linked their @lobechat/types dependency to
the desktop type-only stub (apps/desktop/stubs/types) inside the SHARED
packages/*/node_modules, which the renderer/web build also consumes. The
runtime value import `createVisualFileRef` (in prompts/files/{image,video}.ts)
resolved to the stub — which only surfaces types — so the renderer crashed on
boot with `SyntaxError: ... does not provide an export named createVisualFileRef`.

The stub is load-bearing: pointing the desktop workspace at the real
@lobechat/types fails install (model-bank@workspace:* dependency cascade), so
the stub must stay. Fix the contract instead: visual-ref helpers are runtime
logic, not types, so they don't belong in @lobechat/types. Move the
zero-dependency helpers to @lobechat/const/visualRef (already a real desktop
member, no cascade) and import them via the narrow subpath. prompts/tool-runtime
now only `import type` from @lobechat/types, so the stub link is harmless.

Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>

Route file/shell tool calls in connect mode through LocalSystemExecutionRuntime
so the result carries formatted prompt `content` plus structured `state`, and
forward `state` over the gateway tool-call response — aligning the CLI with the
desktop gateway path (PR #15114).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

…#15442)

* 🐛 fix(cli): preserve content/state for connect local file/shell tools

Route file/shell tool calls in connect mode through LocalSystemExecutionRuntime
so the result carries formatted prompt `content` plus structured `state`, and
forward `state` over the gateway tool-call response — aligning the CLI with the
desktop gateway path (PR #15114).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

* 🐛 fix(cli): preserve getCommandOutput timeout when polling running commands

Routing getCommandOutput through the runtime dropped the per-call/gateway
timeout: the CLI mapping didn't forward it and LocalSystemExecutionRuntime's
denormalizeParams stripped it before ShellProcessManager.getOutput, so polling
fell back to the 30s default and could block past the gateway budget. Carry
timeout through the runtime param type, denormalize, and the CLI mapping.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>

# 🚀 LobeHub Release (20260604)

**Release Date:** June 4, 2026  
**Since v2.2.1:** 88 merged PRs · 11 contributors

> This week brings Execution Devices out of the lab — run agents and
Claude Code on any configured local or remote machine — alongside Claude
Opus 4.8, token-usage analytics, and Page sharing.

---

## ✨ Highlights

- **Execution Devices** — Pick where an agent runs. Desktop and CLI
devices auto-register with a stable machine ID, route through the
gateway by channel, and surface a device switcher in the chat input. Run
remote Claude Code on a configured device, with a recent-directory
picker you can drag to reorder. (#15300, #15315, #15322, #15343, #15351,
#15371)
- **Claude Opus 4.8** — Day-one support for Anthropic's latest model.
(#15314)
- **Token-usage analytics** — A new token-usage mode on the activity
heatmap, backed by a denormalized topic usage/cost rollup so totals stay
accurate without recomputing from messages. (#15365, #15417, #15425)
- **Page sharing** — Share a Page through a dedicated document share
flow, plus new Workspace and Agent share tables. (#15309, #15439)
- **Self-iteration agents** — Agent Signal's execAgent migration lands a
server-runtime bridge, async memory writer, and a registered
self-iteration tool package, with a CLI trigger command for testing.
(#15360, #15364, #15392)
- **Knowledge search** — BM25 search now extends to file-backed
documents, and the portal ships an editable CodeMirror viewer for local
files with document highlighting. (#15247, #15298)

---

## 🏗️ Core Agent & Architecture

### Agent Signal & Runtime

- **execAgent migration** — Server-runtime bridge, completion
projection, async memory writer, and removal of the legacy
`executeSelfIteration` path. (#15392)
- Registered the self-iteration builtin tool package and restored the
three mode-specific self-iteration agent slugs. (#15202, #15364)
- Added a CLI trigger command with a golden-snapshot fixture for Agent
Signal. (#15360)
- **Skill priority** — Agent Builder now emits a skill-priority
instruction with matching server runtime. (#15409)
- Retry empty LLM completions instead of silently finishing the turn.
(#15355)
- Classify topic/agent/session foreign-key violations as
`ConversationParentMissing` for clearer recovery. (#15408)
- Persist canonical nested usage/performance on assistant messages, and
re-link orphan tool messages at the raw bucket write boundary. (#15359,
#15438)
- Guard `createAgent` against LLM double-encoded array fields. (#15381)

---

## 🖥️ Execution Devices & Gateway

- Auto-register desktop and CLI devices with a stable machine ID, and
add the `@lobechat/device-identity` package. (#15300, #15321)
- New Devices settings page behind the Execution Device Switcher lab,
with a device switcher shown for all agents in the chat input. (#15315,
#15371)
- `connectionId` + channel routing across the gateway client and device
list; preset the local device on the first LLM request for the 本机
target. (#15322, #15435)
- Run remote Claude Code on a configured device, with drag-to-reorder
recent-directory management and client renders for device tool results.
(#15343, #15351, #15437)
- Preserve content and state across gateway tool calls, and prevent
duplicate streaming from stale reconnects. (#15114, #15354)

---

## 🖥️ CLI & Desktop

- Preserve content/state for connect local file and shell tools; render
the `runCommand` tool result card. (#15441, #15442)
- New `lh topic view` command; CLI now auto-registers its device on
login, matching desktop. (#15340, #15377)
- Resolve CLI tools from the shell `PATH`, and clarify local command
session handling. (#15368, #15389)
- Relocate visual-ref helpers to `@lobechat/const` to fix a renderer
crash; upload `.blockmap` files to S3 for differential updates. (#15326,
#15369)
- Fix a market OAuth expiry that triggered the wrong re-login modal, and
kill dev child processes on parent shutdown. (#15246, #15290)

---

## 🗂️ Pages, Library & Knowledge

- Document share flow with business slot stubs, plus Workspace and Agent
share tables. (#15309, #15439)
- Export Agent profiles as Markdown, preserving an empty agent prompt on
export. (#15312, #15316)
- Editable CodeMirror viewer for local files with document highlighting;
BM25 search extended to file-backed documents. (#15247, #15298)
- Default new Agent-doc files to `.md` and preserve IME composition;
refresh folder data on slug switch and dedupe breadcrumb fetches.
(#15335, #15427)

---

## 💬 Chat & User Experience

- Group-by-status mode for the Topic sidebar; dropped the legacy
session→agentId compatibility path from Topic queries. (#15366, #15378)
- Restore editor focus after the file picker closes, and close the skill
dropdown before navigating to settings. (#15391, #15394)
- Strip markdown tokens from fallback Topic titles; keep an open
ActionBar popup when hovering another message. (#15303, #15372)
- Stabilize home starter loading and stop transliterating model names in
the home starter; show artifact source while streaming. (#15310, #15324,
#15386)
- Group the sidebar spacer with recents and agents. (#15373)

---

## 📊 Analytics, Tasks & Notifications

- Token-usage mode on the activity heatmap, backed by a denormalized
topic usage/cost rollup. (#15365, #15417, #15425)
- Push: new `PushChannel`, receipt cron, and `pushToken` tRPC API.
(#15233)
- Tasks now support file and image attachments. (#15141)

---

## 🧩 Models & Providers

- Support Claude Opus 4.8 and configurable model routing with starters.
(#15314, #15384)
- MiniMax M3: new model entry and an Anthropic video runtime. (#15380,
#15403)
- Add `intern-s2-preview` with `thinking_mode`, and `step-3.7-flash`
support. (#15308, #15317)
- Block disabling the official provider; fix default provider setup in
business mode. (#15379, #15382)

---

## 🎨 UI & Modals

- Migrate modals to `@lobehub/ui/base-ui` (LOBE-9711 + eval batch),
including the create-custom-model and feedback/changelog modals.
(#15401, #15416)
- Restructure confirmModal title and content across deletion flows;
polish the service-model form and migrate its Switch to base-ui.
(#15426, #15440)
- Wrap the BlueBubbles bridge config into a connection card; update
`@lobehub/ui` to v5.15.5. (#15325, #15342)

---

## 🔒 Reliability

- Replace hardcoded `session_context` values with template variables in
credentials. (#15352)
- Point `CHANGELOG_URL` to `/changelog`. (#15428)

---

## 👥 Contributors

Huge thanks to **11 contributors** who shipped **88 merged PRs** this
cycle.

@hezhijie0327 · @qybaihe · @sxjeru · @arvinxx · @Innei · @tjx666 ·
@lijian · @sudongyuer · @cy948 · @rivertwilight · @AmAzing129

Plus @lobehubbot and renovate[bot] for maintenance.

---

**Full Changelog**: v2.2.1...release/weekly-20260604