* feat(dashboard): add session:progress board tile rendering the live progress card
Advertise the core-owned widget kind via hello controlUiWidgetKinds at operator.read.
Render it inline without an iframe from the session-progress-cards store.
Pin it with dashboard tool widget_put using pluginKind session:progress and optional props.sessionKey.
Follow up the progress-card unification from #125125.
* fix(dashboard): surface session progress load failures
Record protected progress-card read failures in the shared per-session store.
Render an actionable board-tile error with retry instead of indefinite loading.
Cover the rejected-read and successful-retry flow at the widget boundary.
* fix(dashboard): honor progress tile access and activity
Avoid progress-card reads while a retained board is inactive.
Distinguish sharing denial from transient load failures and show the correct remedy.
Qualify cross-session pinning docs and cover activation plus denial behavior.
* feat(agents): unify agent status into a durable progress_card
Replace the write-only update_plan to-do tool and the fragmented plan
rendering with one durable status artifact per session: progress_card
({plan?, markdown?}, replace-on-write, 8 KiB markdown / 50-step caps).
Cards persist in a lazy-additive session_progress_cards table in the
per-agent DB (no schema-version bump), broadcast progressCard.changed,
and render from the store with exactly one live placement per view
(session rail when visible, else the composer-adjacent bar); transcripts
collapse to one-line receipts, and the sidebar hovercard shows other
sessions' cards inline (markdown + <progress>, DOMPurify allowlist, no
iframes). The three stream-derived plan renderers and their dedup
heuristics are deleted.
Codex runs disable the native plan tool per thread
(tools.update_plan.enabled=false) and receive progress_card via the
dynamic-tool bridge; compaction restore now reinjects the card (steps +
bounded markdown). Card writes still emit the legacy plan stream event so
native apps and channels keep working until their per-platform
migrations. Policy names map update_plan -> progress_card; the shipped
tools.updatePlan=false kill switch is honored.
Net -277 production LOC; -480 test LOC.
* test(agents): regenerate Codex prompt snapshots for update_plan thread-config disable
* chore(protocol): allowlist progressCard.changed for native apps pending card migration
* fix(ci): repair progress card integration checks
* fix(codex): canonicalize native progress cards
* test(gateway): reconcile progress card method order
* test(codex): stabilize native approval fixture
Peter Steinberger