Pre-existing CI regression from #14727 surfacing on every PR: the Run now
context menu satisfies-clause references GenericItemType without importing
it, and the onClick lacks a MenuInfo annotation, so tsgo widens the divider
literal's `type` to `string` and rejects the whole context menu array.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

… locale (#14730)

* 🐛 fix(task-card): localize date format independent of dayjs global locale

Task card was rendering "5月 12" under English UI because t('time.formatThisYear')
returned the English "MMM D" format, but dayjs's global locale was still zh-cn,
making MMM resolve to the Chinese short month name. Thread the i18n language
into formatTaskItemDate so the date is rendered with the same locale as the
format string, decoupling it from dayjs's global state.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* 🐛 fix(task-card): import missing GenericItemType + type Run now onClick

Pre-existing CI regression from #14727 surfacing on every PR: the Run now
context menu satisfies-clause references GenericItemType without importing
it, and the onClick lacks a MenuInfo annotation, so tsgo widens the divider
literal's `type` to `string` and rejects the whole context menu array.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

…text menu (lobehub#14727)

* ✨ feat(markdown): render <user_feedback> task prompt blocks as a card

`buildTaskRunPrompt` wraps the user's pre-run comments in a
`<user_feedback>` block alongside `<task>`. The Task plugin captured
`<task>` into a card, but `<user_feedback>` had no plugin and leaked
into the chat as raw XML. Because CommonMark only treats tag names
matching `[a-zA-Z][a-zA-Z0-9-]*` as html, the underscore in
`user_feedback` puts the opening/closing tags inside a `paragraph` as
plain text — so the new remark plugin walks paragraph children rather
than html nodes.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* 💄 style(task-card): drop standalone status row + Agent/Parent/Topics, inline semantic status badge

The status/Priority row, Agent, Parent and Topics fields aren't useful
when the task card is rendered inside the topic chat drawer (the drawer
already exposes that context). Move the task status to a compact badge
beside the identifier and reuse `taskDetail.status.*` for the label so
"scheduled" reads as "Scheduled" / "已排期".

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* 💄 style(user-feedback): compact one-line header + left-border quote-style card

Slims the card down to a single 12px header line ("User feedback · N
comments") with a small 12px icon, and wraps the whole block in a
subtle fill + 2px left-border accent so it reads as a quoted aside and
visually separates from the task card that follows in the same user
message body.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* 💄 style(user-feedback): drop fill + radius, render as plain left-rail blockquote

The filled card competed visually with the unstyled task block that
sits beside it in the same message body. Reducing to a 2px left-rail
quote without background or border-radius lets both blocks read as
parts of the same user message.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* 💄 style(user-feedback): collapsible card with task-style head + bottom divider

Default-collapsed `<details>` whose summary mirrors the task title row
(32px icon + bold label + small count badge), with a bottom split-line
that doubles as a divider between the user feedback head and the task
card that follows in the same message body.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* 💄 style(user-feedback): strip default markdown details card chrome

@lobehub/ui Markdown applies bg + padding (0.75em 1em) + box-shadow +
border-radius to every nested <details>, which made the user_feedback
head read as a wide standalone card sitting awkwardly on top of the
inline task title. Override the chrome (with !important — the lib
selector wins on specificity otherwise) so the head sits flat in the
message body, with only the bottom split line separating it from the
task that follows. The lib's right-side disclosure chevron is kept.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* 💄 style(user-feedback): match task card's 12px symmetric divider spacing

Add a 12px margin-bottom so the gap below the user_feedback bottom rule
mirrors the 12px above it, matching the symmetric 12px the task card
already uses around its own internal divider. Without this, the
user_feedback rule sat flush against the T-31 row while the next rule
below T-31 had a 12px gap on both sides — visually uneven.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* 💄 style(task-card): drop status badge from task title row

The task drawer header and the schedule strip on the task detail page
already convey status; surfacing it again on the task card inside the
chat body just added noise. Drop the badge along with the now-unused
KNOWN_STATUSES / isKnownStatus / TaskStatusIcon / useTranslation
plumbing.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* ✨ feat(tasks): add "Run now" item to task card context menu

Available only for backlog and completed tasks; mirrors the inbox-agent
fallback used by the detail-page Run Now action.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* 🐛 fix(topic-list): preserve `#` icon placeholder for heterogeneous agents

Returning null for the icon slot collapsed the row layout, so titles on
heterogeneous-agent topics (Claude Code, Codex, …) no longer aligned
with sibling rows. Render the same HashIcon with visibility:hidden so
the box is preserved without showing the glyph.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

… locale (lobehub#14730)

* 🐛 fix(task-card): localize date format independent of dayjs global locale

Task card was rendering "5月 12" under English UI because t('time.formatThisYear')
returned the English "MMM D" format, but dayjs's global locale was still zh-cn,
making MMM resolve to the Chinese short month name. Thread the i18n language
into formatTaskItemDate so the date is rendered with the same locale as the
format string, decoupling it from dayjs's global state.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* 🐛 fix(task-card): import missing GenericItemType + type Run now onClick

Pre-existing CI regression from lobehub#14727 surfacing on every PR: the Run now
context menu satisfies-clause references GenericItemType without importing
it, and the onClick lacks a MenuInfo annotation, so tsgo widens the divider
literal's `type` to `string` and rejects the whole context menu array.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

…text menu (#14727)

* ✨ feat(markdown): render <user_feedback> task prompt blocks as a card

`buildTaskRunPrompt` wraps the user's pre-run comments in a
`<user_feedback>` block alongside `<task>`. The Task plugin captured
`<task>` into a card, but `<user_feedback>` had no plugin and leaked
into the chat as raw XML. Because CommonMark only treats tag names
matching `[a-zA-Z][a-zA-Z0-9-]*` as html, the underscore in
`user_feedback` puts the opening/closing tags inside a `paragraph` as
plain text — so the new remark plugin walks paragraph children rather
than html nodes.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* 💄 style(task-card): drop standalone status row + Agent/Parent/Topics, inline semantic status badge

The status/Priority row, Agent, Parent and Topics fields aren't useful
when the task card is rendered inside the topic chat drawer (the drawer
already exposes that context). Move the task status to a compact badge
beside the identifier and reuse `taskDetail.status.*` for the label so
"scheduled" reads as "Scheduled" / "已排期".

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* 💄 style(user-feedback): compact one-line header + left-border quote-style card

Slims the card down to a single 12px header line ("User feedback · N
comments") with a small 12px icon, and wraps the whole block in a
subtle fill + 2px left-border accent so it reads as a quoted aside and
visually separates from the task card that follows in the same user
message body.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* 💄 style(user-feedback): drop fill + radius, render as plain left-rail blockquote

The filled card competed visually with the unstyled task block that
sits beside it in the same message body. Reducing to a 2px left-rail
quote without background or border-radius lets both blocks read as
parts of the same user message.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* 💄 style(user-feedback): collapsible card with task-style head + bottom divider

Default-collapsed `<details>` whose summary mirrors the task title row
(32px icon + bold label + small count badge), with a bottom split-line
that doubles as a divider between the user feedback head and the task
card that follows in the same message body.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* 💄 style(user-feedback): strip default markdown details card chrome

@lobehub/ui Markdown applies bg + padding (0.75em 1em) + box-shadow +
border-radius to every nested <details>, which made the user_feedback
head read as a wide standalone card sitting awkwardly on top of the
inline task title. Override the chrome (with !important — the lib
selector wins on specificity otherwise) so the head sits flat in the
message body, with only the bottom split line separating it from the
task that follows. The lib's right-side disclosure chevron is kept.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* 💄 style(user-feedback): match task card's 12px symmetric divider spacing

Add a 12px margin-bottom so the gap below the user_feedback bottom rule
mirrors the 12px above it, matching the symmetric 12px the task card
already uses around its own internal divider. Without this, the
user_feedback rule sat flush against the T-31 row while the next rule
below T-31 had a 12px gap on both sides — visually uneven.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* 💄 style(task-card): drop status badge from task title row

The task drawer header and the schedule strip on the task detail page
already convey status; surfacing it again on the task card inside the
chat body just added noise. Drop the badge along with the now-unused
KNOWN_STATUSES / isKnownStatus / TaskStatusIcon / useTranslation
plumbing.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* ✨ feat(tasks): add "Run now" item to task card context menu

Available only for backlog and completed tasks; mirrors the inbox-agent
fallback used by the detail-page Run Now action.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* 🐛 fix(topic-list): preserve `#` icon placeholder for heterogeneous agents

Returning null for the icon slot collapsed the row layout, so titles on
heterogeneous-agent topics (Claude Code, Codex, …) no longer aligned
with sibling rows. Render the same HashIcon with visibility:hidden so
the box is preserved without showing the glyph.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

… locale (#14730)

* 🐛 fix(task-card): localize date format independent of dayjs global locale

Task card was rendering "5月 12" under English UI because t('time.formatThisYear')
returned the English "MMM D" format, but dayjs's global locale was still zh-cn,
making MMM resolve to the Chinese short month name. Thread the i18n language
into formatTaskItemDate so the date is rendered with the same locale as the
format string, decoupling it from dayjs's global state.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* 🐛 fix(task-card): import missing GenericItemType + type Run now onClick

Pre-existing CI regression from #14727 surfacing on every PR: the Run now
context menu satisfies-clause references GenericItemType without importing
it, and the onClick lacks a MenuInfo annotation, so tsgo widens the divider
literal's `type` to `string` and rejects the whole context menu array.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

…text menu (lobehub#14727)

* ✨ feat(markdown): render <user_feedback> task prompt blocks as a card

`buildTaskRunPrompt` wraps the user's pre-run comments in a
`<user_feedback>` block alongside `<task>`. The Task plugin captured
`<task>` into a card, but `<user_feedback>` had no plugin and leaked
into the chat as raw XML. Because CommonMark only treats tag names
matching `[a-zA-Z][a-zA-Z0-9-]*` as html, the underscore in
`user_feedback` puts the opening/closing tags inside a `paragraph` as
plain text — so the new remark plugin walks paragraph children rather
than html nodes.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* 💄 style(task-card): drop standalone status row + Agent/Parent/Topics, inline semantic status badge

The status/Priority row, Agent, Parent and Topics fields aren't useful
when the task card is rendered inside the topic chat drawer (the drawer
already exposes that context). Move the task status to a compact badge
beside the identifier and reuse `taskDetail.status.*` for the label so
"scheduled" reads as "Scheduled" / "已排期".

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* 💄 style(user-feedback): compact one-line header + left-border quote-style card

Slims the card down to a single 12px header line ("User feedback · N
comments") with a small 12px icon, and wraps the whole block in a
subtle fill + 2px left-border accent so it reads as a quoted aside and
visually separates from the task card that follows in the same user
message body.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* 💄 style(user-feedback): drop fill + radius, render as plain left-rail blockquote

The filled card competed visually with the unstyled task block that
sits beside it in the same message body. Reducing to a 2px left-rail
quote without background or border-radius lets both blocks read as
parts of the same user message.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* 💄 style(user-feedback): collapsible card with task-style head + bottom divider

Default-collapsed `<details>` whose summary mirrors the task title row
(32px icon + bold label + small count badge), with a bottom split-line
that doubles as a divider between the user feedback head and the task
card that follows in the same message body.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* 💄 style(user-feedback): strip default markdown details card chrome

@lobehub/ui Markdown applies bg + padding (0.75em 1em) + box-shadow +
border-radius to every nested <details>, which made the user_feedback
head read as a wide standalone card sitting awkwardly on top of the
inline task title. Override the chrome (with !important — the lib
selector wins on specificity otherwise) so the head sits flat in the
message body, with only the bottom split line separating it from the
task that follows. The lib's right-side disclosure chevron is kept.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* 💄 style(user-feedback): match task card's 12px symmetric divider spacing

Add a 12px margin-bottom so the gap below the user_feedback bottom rule
mirrors the 12px above it, matching the symmetric 12px the task card
already uses around its own internal divider. Without this, the
user_feedback rule sat flush against the T-31 row while the next rule
below T-31 had a 12px gap on both sides — visually uneven.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* 💄 style(task-card): drop status badge from task title row

The task drawer header and the schedule strip on the task detail page
already convey status; surfacing it again on the task card inside the
chat body just added noise. Drop the badge along with the now-unused
KNOWN_STATUSES / isKnownStatus / TaskStatusIcon / useTranslation
plumbing.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* ✨ feat(tasks): add "Run now" item to task card context menu

Available only for backlog and completed tasks; mirrors the inbox-agent
fallback used by the detail-page Run Now action.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* 🐛 fix(topic-list): preserve `#` icon placeholder for heterogeneous agents

Returning null for the icon slot collapsed the row layout, so titles on
heterogeneous-agent topics (Claude Code, Codex, …) no longer aligned
with sibling rows. Render the same HashIcon with visibility:hidden so
the box is preserved without showing the glyph.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

… locale (lobehub#14730)

* 🐛 fix(task-card): localize date format independent of dayjs global locale

Task card was rendering "5月 12" under English UI because t('time.formatThisYear')
returned the English "MMM D" format, but dayjs's global locale was still zh-cn,
making MMM resolve to the Chinese short month name. Thread the i18n language
into formatTaskItemDate so the date is rendered with the same locale as the
format string, decoupling it from dayjs's global state.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* 🐛 fix(task-card): import missing GenericItemType + type Run now onClick

Pre-existing CI regression from lobehub#14727 surfacing on every PR: the Run now
context menu satisfies-clause references GenericItemType without importing
it, and the onClick lacks a MenuInfo annotation, so tsgo widens the divider
literal's `type` to `string` and rejects the whole context menu array.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

# 🚀 LobeHub Release (20260518)

**Release Date:** May 18, 2026  
**Since v2.1.58:** 208 merged PRs · 209 commits · 16 contributors

> v2.2.0 introduces the **Chief Agent Operator** — an agent that runs
itself end-to-end. It self-iterates against its own output, assembles
sub-agent teams on demand through the heterogeneous runtime, and drives
a unified task system that knows when to pause for a human. Self-review,
AssistantGroup, and tasks/scheduling all converge into one operator
surface.

---

## ✨ Highlights

### 🎩 Chief Agent Operator

- **Self-iteration exits Lab** — Agent Signal's self-review pipeline
ships proposal actions straight into briefs and auto-executes the
approved follow-ups, with prompts hardened against eval. The operator
now critiques and re-runs its own work without a human in the loop.
(#14769, #14583, #14647, #14882)
- **Auto-formed agent teams** — Heterogeneous AssistantGroup gains
Monitor-style signal callbacks, read-only SubAgent threads with
breadcrumb headers, and a thread switcher. The operator dispatches
sub-agents and you can step into any branch to see what the team is
doing. (#14859, #14658, #14845, #14715)
- **Task system as the operator's runway** — Claude Code surfaces task
tools, AskUserQuestion freeform notes, and a dedicated `waitingForHuman`
topic status; `lobe-task` exposes `setTaskSchedule`; the scheduler is
hardened (maxExecutions cap, sub-10min heartbeat block, race-free
SchedulerForm). Long-running operator runs no longer go silent and stop
themselves when human input is needed. (#14870, #14639, #14713, #14865,
#14853)

### 🚀 Cloud & runtime

- **Cloud Claude Code V3** — Repo picker, GitHub token flow, and
sandbox-aware context bring cloud-hosted Claude Code to feature parity
with local; cloud sandbox completion now triggers the task lifecycle
end-to-end. (#14568, #14822, #14681)
- **Heterogeneous agent multi-replica safety** — Subagent threads,
ingest refresh, and parallel-tool counts now survive replica swaps
without losing parent_id or rolling back tool state. (#14897, #14631,
#14806, #14838)
- **Built-in tool lifecycle hooks** — `onBeforeCall` / `onAfterCall`
land on the built-in tool runtime; sub-agent dispatch moves to
`lobe-agent`; self-iteration aligns with the shared inspector pattern.
(#14719, #14715, #14827)
- **Knowledge base RAG unified** — Client and server share one
`KnowledgeBaseSearchService`; KB files preserved on `NoSuchKey` instead
of silently lost. (#14673, #14501)

### 💬 Workspace experience

- **Home daily brief + recommendations** — The home screen opens with a
linkable welcome, paired input hint, and a recommendations module
sourced from the operator's hetero action library. (#14589, #14645,
#14770)
- **Chat mode + redesigned action bar** — The chat input gains a
Chat/Agent mode toggle and a re-pitched action bar with icon-and-color
action tag chips. (#14774, #14903, #14846)
- **Documents tree, optimistic** — Document tree creates, deletes, and
inline renames now apply optimistically; the agent-documents index hides
web crawls and switches to a table layout. (#14714, #14292)
- **Branded MCP inspectors** — Linear MCP tool calls render with the
same branded inspector as the built-in Linear skill; CC MCP and built-in
skills now share inspector code. (#14864, #14884)
- **Bot identity gating** — Device tools are gated by sender identity,
the activator bypass is closed, and Slack mpim plus Discord DM
regressions are fixed. (#14634, #14664, #14733)

---

## 🏗️ Core Agent & Signal Pipeline

### Self-iteration & Agent Signal

- Self-iteration graduates out of Lab, with service, tool, name, and
concept structure unified across `agent-signal`, `prompts`, `database`,
and `builtin-tool-self-iteration`. (#14699, #14769)
- Self-review now proposes actions to briefs and auto-executes the
approved set, with eval-verified prompt hardening. (#14583, #14657,
#14647)
- Self-iteration built-in tool aligns with the shared runtime +
inspector patterns. (#14827)
- Agent Signal prompts adapt their response language and avoid blocking
agent execution. (#14890, #14775, #14882)
- Receipt descriptions now carry an Agent Signal marker, and self-review
hinted skill documents route correctly. (#14764, #14895)

### Heterogeneous agent runtime

- Subagent threads render read-only with a breadcrumb header and thread
switcher; SUBAGENT badge dropped, indentation tightened. (#14658,
#14845, #14783)
- Multi-replica safety: ingest refresh restores tools/model from DB to
fix parent_id breaks; new-step assistants sync across replicas;
subagent-tagged events no longer leak into the main gateway handler.
(#14897, #14631, #14838)
- Fetch-triggering events are deferred to keep parallel tool counts from
rolling back. (#14806)
- AskUserQuestion is wired for Claude Code, with auto-decline disabled
and a freeform note input on the cloud side; `waitingForHuman` is a
first-class topic status. (#14639, #14629, #14870)
- AssistantGroup gains Monitor-style signal callbacks; project skills
surface in the working sidebar and markdown preview. (#14859, #14896)
- Cloud Claude Code V3 — repo picker, GitHub token, sandbox context;
credentials alert and disabled input when not configured. (#14568,
#14822)
- Cloud sandbox completion now triggers the task lifecycle end-to-end.
(#14681)

### Agent runtime & context engine

- Built-in tool runtime gets `onBeforeCall` / `onAfterCall` lifecycle
hooks. (#14719)
- `CompletionLifecycle`, `HumanInterventionHandler`, and
`stepPresentation` are extracted from the runtime monolith. (#14441)
- Per-tool timeout is honored end-to-end for client tool dispatch.
(#14817)
- Compression budget accounts for `tool_calls`, reasoning content, and
tool defs; `call_llm` forwards tools into the budget. (#14813, #14837)
- Pre-flight context check now fails fast for OpenAI-compatible
providers. (#14824)
- Malformed `tool_call` names are recovered instead of finishing the
step silently. (#14577)
- Sub-agent dispatch moves from `lobe-gtd` to `lobe-agent`. (#14715)
- Hidden built-in tools now appear in the system prompt @-mention list.
(#14823)

### Agent tracing & operations

- New `agent_operations` table and runtime persistence for every
hetero-agent operation. (#14416, #14736)
- `signOperationJwt` issues 4-hour signed operation tokens. (#14586)
- S3 trace snapshots are zstd-compressed; DB `trace_s3_key` aligns with
the `.json.zst` suffix; legacy `.json` fallback preserved on fetch.
(#14807, #14860, #14826)

---

## 📱 Platform & Integrations

### Bot / Channels

- Device tools are gated by sender identity. (#14634)
- Activator bypass closed and device-access checks converged. (#14664)
- Slack mpim supported; Discord DM regression fixed; Slack connect +
slash commands repaired. (#14733, #14591)
- Bot channels, bot watch, bot callback service, and system bot
reliability fixes. (#14847, #14796, #14570, #14784, #14649)
- Online Messager scaffolding. (#14755)

### Onboarding

- Home daily brief with linkable welcome and paired input hint. (#14589)
- Recommendations module sourced from the hetero agent action library.
(#14645)
- Chat onboarding passes request triggers via metadata and preserves the
resume request. (#14770, #14798)
- Discovery turn progress gated by phase, with a reminder on stalled
discovery. (#14842, #14833)
- FullNameStep back button rejoins the shared prefix; ModeSwitch hidden
in production. (#14898, #14760)
- Agent marketplace folds into the web onboarding tool. (#14578, #14672)
- Onboarding interests stored as keys instead of free text; early-exit
skips marketplace and drops CJK prompts. (#14624, #14598)

### Model providers

- Gemini 3.1 Flash-Lite cards; Gemini schema sanitizer drops
non-compliant `enum` / `required`; zero `cachedContentTokenCount`
handled in usage conversion. (#14604, #14740, #14567)
- DeepSeek-V4 model cards and pricing restored to official rates.
(#14110, #14911)
- ernie-5.1 and spark-x2-flash support; Grok 4.3 `reasoning_effort`
support. (#14643, #14731, #14642)
- SiliconCloud catalog synced with API; duplicates removed; reasoning
params adjusted. (#14464)
- Minimax derives `max_tokens` from context window to avoid
`ExceededContextWindow`. (#14814)
- aihubmix uses the full models endpoint for a complete list; stale
empty-apiKey test dropped. (#14511, #14669)
- Stream parse errors are enriched with provider + model context.
(#14636)
- Visual content parts are consumed in the server runtime; video image
references move to a JSON object. (#14637, #14900)
- Google function call magic `thoughtSignature` now attaches to every
part, not just the last turn. (#14904)
- Service model assignments settings added; model extend-param options
removed. (#14712, #14607)

### Built-in tools & knowledge base

- `lobe-task` exposes `setTaskSchedule`; task scheduler hardened
(maxExecutions cap, sub-10min heartbeat blocked, SchedulerForm race fix,
rapid automation-mode toggle stabilized). (#14713, #14865, #14853,
#14801)
- KnowledgeBaseSearchService shares RAG runtime across client and
server. (#14673)
- KB files preserved on `NoSuchKey` and orphan documents/tasks cleaned.
(#14501)
- Document tree gets optimistic create/delete + inline rename. (#14714)
- agent-documents index hides web crawls and switches to a table layout.
(#14292)
- `lobe-clarify` and SKILL.md frontmatter parsing/edit validation are
unified. (#14566)
- AnalyzeVisualMedia inspector + Portal HTML preview refactor; HTML
preview restored for AssistantGroup messages. (#14777, #14811)
- Branded inspector shared between CC MCP and built-in Linear skill.
(#14884, #14864)

---

## 🖥️ CLI & User Experience

### Chat & Conversation

- Chat mode toggle and redesigned chat input action bar. (#14774)
- Action tag chips switch to icon + colored label; ActionDropdown closes
on sibling-open and focus-out; submenu uses native header/footer slots.
(#14903, #14802, #14901)
- Action bar padding equalized around the send button; skeleton shows in
action bar while config loads. (#14846, #14656)
- `useCmdEnterToSend` is respected in thread & task inputs; send button
enables after pasting into thread/comment input. (#14850, #14816)
- TopicChatDrawer state preserved during close animation. (#14803)
- Only the last assistant block animates during markdown streaming.
(#14906)
- Right working panel no longer auto-collapses on chat mount; home agent
config fetched so knowledge toggles reflect in UI. (#14883, #14834)

### Tasks

- Task scheduler, hotkey, comment, and TodoList polish. (#14707)
- Add Subtask button & card baseline aligned; activity card stop run;
task agent manager polish. (#14848, #14559, #14569)
- Task template skeleton CLS reduced; task page placeholder copy
refreshed. (#14788, #14704)
- Task agent model snapshotted into `task.config` at create time.
(#14670)
- User-feedback card, task card polish, and Run-now context menu in
markdown. (#14727)
- Inline skill auth in recommended task templates. (#14676)

### Navigation & Layout

- Tab bar gains a Chrome-style divider between inactive tabs. (#14892)
- SideBarDrawer & header layout polish; nav ActionIcon sizing unified;
TodoList encapsulation improved. (#14762, #14692)
- Desktop header icons, sidebar density, and task menus polished.
(#14724)
- Standardized header action icon sizes. (#14717)
- Chat topic title length increased; copy session ID added to topic
dropdown menu. (#14659, #14595)
- Heterogeneous agent topic rows regain indentation. (#14783)

### Other polish

- Usage token details shortened; tool execution time formatted as `Xmin
Ys`. (#14849, #14641)
- Tool arguments display gets word-wrap toggle; long tool-call params
wrap instead of truncate. (#14706, #14640)
- Editor stops showing per-line placeholder once content is present.
(#14852)
- Visible divider between queued messages; intervention confirmation bar
polished. (#14593, #14587)
- Credit top-up copy refreshed; auth captcha retry copy refreshed; brief
recommendations layout polished. (#14821, #14561, #14871)

---

## 🔧 Tooling & Developer Experience

- Dev-only feature flag override panel. (#14565)
- `__DEV__` define replaces `process.env.NODE_ENV` in the SPA. (#14696)
- Agent-settings drops Meta/Documents tabs and restores `inputTemplate`.
(#14874)
- `local-system` forwards all `grepContent` params and moves the
executor to `/client`. (#14888)
- `lobe-task` and `setTaskSchedule` exposed. (#14713)
- Memory user-memory benchmark agent config and source-id extraction
schemas. (#14779, #14778)
- CLI man page drops stale cron entry; `clearMessages` hotkey removed.
(#14709, #14906)
- Skill docs simplified; cloud heteroContext gains sandbox TTL +
public-repo fork push guide. (#14785, #14761)

---

## 🔒 Security & Reliability

- **Security:** Sensitive comments and examples sanitized from the
production JS bundle. (#14557)
- **Security:** Inactive OIDC access rejected. (#14674)
- **Security:** CASC `new Function()` template replaced with safe string
builders. (#14751)
- **Security:** Sign-in captcha flow removed in favor of safer flow.
(#14573)
- **Security:** Desktop local file previews restricted to safe roots.
(#14789)
- **Security:** Image binary capped at 3.75 MB so base64 payload stays
under the Anthropic 5 MB limit. (#14711)
- **Reliability:** Neon/Node pools get error listeners to prevent Lambda
crashes. (#14606)
- **Reliability:** `paradedb.match(...)` replaces hardcoded normalizer
in memory search. (#14590)
- **Reliability:** `PlaceholderVariablesProcessor` errors carry
diagnostic context. (#14741)
- **Reliability:** File storage upload checks are serialized; multiple
account link bug fixed. (#14829, #14562)
- **Reliability:** `ScrollShadow` replaced with `ScrollArea` to fix a
React infinite render loop (error code 185). (#14689)
- **Reliability:** Embedding token cap enforced — long memory queries
are limited and truncated before search. (#14757)
- **Reliability:** Embed binary blob guard + oversized output cap in
`local-system.readFile`. (#14602)
- **Reliability:** Windows npm CLI shims resolved before spawning
agents. (#14772, #14720)
- **Reliability:** Vite pinned to 8.0.12 to avoid the rolldown 1.0.1
preload regression; desktop runtime externals split from native deps.
(#14804, #14776)
- **Reliability:** Old lobehub cron job removed; WeChat URL rules
dropped from web crawler. (#14630, #14633)

---

## 👥 Contributors

Huge thanks to **16 contributors** who shipped **208 merged PRs** this
cycle.

@hezhijie0327 · @sxjeru · @hardy-one · @Bianzinan · @brone1323 · @YuSaZh
· @Wxh16144 · @arvinxx · @Innei · @tjx666 · @neko · @lijian · @rdmclin2
· @sudongyuer · @AmAzing129 · @rivertwilight

Plus @lobehubbot for maintenance translations.

---

**Full Changelog**:
v2.1.58...v2.2.0