Native agent progress panel (company mode):
- ws_handler: filter runtime bookkeeping noise (turn/status/member_inbox_updated),
keep tool_completed as tool_call, thinking summary previews content,
preserve raw thinking_delta fragments (no strip; skip whitespace-only)
- frontend progressLog: summarize thinking by content preview; merge thinking
by detail only so the 'Thinking' label never splices into text
- AgentProgressBlock: add bottom "Show more (N earlier steps)" toggle
ui_state.db "database is locked" hardening:
- ws_handler: isolate engine progress/kanban/runtime-event callbacks so UI
persistence failures never crash work items
- chat_store: busy_timeout, _retry_locked backoff, idempotent insert_message
(INSERT OR REPLACE), create_channel read-before-write to stop poll writes
- server: flock single-instance guard for `opc ui` per OPC home
Approval card duplicate-click bug:
- EscalationPanel: disable buttons on click with Submitting state and 30s
reconnect fallback
- ws_handler: stale-escalation branch checks real card status (new
chat_store.get_checkpoint_message); already-resolved cards get an accurate
"already handled (decision: X)" reply without being re-marked stale;
dedup identical helper messages within 120s to stop reply spam
Company mode prompt:
- add soft guidance that the runtime monitors state and re-activates roles,
so leaders need not poll work items after delegation/review
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
LZH-YS1998
12817a4e60