PR #807 collapsed the top #code-agent-summary and per-message debug panels
into a 调试信息 dialog, but the conversation list still showed two hard-coded
System cards (界面模式 / Code Agent 状态) that fed availability into the
agent run path. Both appeared as full <article class="message-card
message-system"> bubbles before any user message on every session load,
contradicting the issue goal of a clean agent / user conversation feed.
- remove the ConversationPanel intro useMemo + [...intro, ...messages]
spread; the conversation list now only contains real agent / user
messages.
- move the static 界面模式 content to a small muted hint line under the
panel title (id=workspace-hint, .conversation-panel-hint).
- the live Code Agent availability snapshot is already covered by the
existing #code-agent-summary + 调试信息 dialog, so it is dropped.
- add a conversation-list empty-state placeholder so the panel keeps
height for layout smoke (messages.length === 0).
- delete the now-orphan MessageRuntimePath / MessageSessionContinuity /
MessagePendingContext components (no remaining callers per rg).
- extend tools/capture-issue-803-noise.mjs to report each .message-card
role plus systemMessageCount / roleCounts so layout-level evidence
can assert "no message-system in the conversation list".
web:check 12 pass / 0 fail; web:layout:build pass (desktop, narrow,
mobile). Issue: pikasTech/HWLAB#803
The Agent workspace (top #code-agent-summary and each agent message card)
exposed too many "未观测" / readiness / providerTrace / runtime-path rows
inline; per-message panels (MessageRuntimePath, MessageSessionContinuity,
MessagePendingContext) ate most of the card width and made the agent trace
events list (the only thing the user really wants to see) read at ~83% of
the card.
This change:
- introduces a reusable <DebugDialog> component (web/hwlab-cloud-web/src/components/shared/DebugDialog.tsx)
that surfaces the full availability / readiness / runnerTrace / raw JSON
payload only when the user clicks a 调试信息 button.
- shrinks codeAgentSummaryRows() in state/code-agent-status.ts to only
return rows with meaningful values; "未观测" / "字段缺失：证据不足" /
"DEGRADED：运行路径字段不完整" / "无"-only readiness blockers are
filtered out of the top summary and remain reachable via the dialog.
- rewrites MessageCard to drop the inline MessageRuntimePath /
MessageSessionContinuity / MessagePendingContext panels and to show a
single compact footer (timestamp + 调试信息 button). The pending running
hint is reduced to a one-line tag instead of a 7-row grid.
- makes .message-trace and .message-trace-events fill the message card so
the trace events list is the dominant element per the issue.
- adds tools/capture-issue-803-noise.mjs so CLI can log into the live or
local Cloud Web, capture the rendered #code-agent-summary / per-message
meta / trace widths into a JSON document, and diff before/after the
refactor.
web:check, web:layout, dev-cloud-workbench-smoke --static, and
dev-cloud-workbench-layout-smoke all pass on the local build.
Issue: pikasTech/HWLAB#803
Co-authored-by: HWLAB Agent <hwlab-agent@pikastech.local>
Lyon