Sync/master post pap1497 followups 2026 04 15 (#3779)

## Thinking Path

> - Paperclip orchestrates AI agents for zero-human companies
> - The board depends on issue, inbox, cost, and company-skill surfaces
to stay accurate and fast while agents are actively working
> - The PAP-1497 follow-up branch exposed a few rough edges in those
surfaces: stale active-run state on completed issues, missing creator
filters, oversized issue payload scans, and placeholder issue-route
parsing
> - Those gaps make the control plane harder to trust because operators
can see misleading run state, miss the right subset of work, or pay
extra query/render cost on large issue records
> - This pull request tightens those follow-ups across server and UI
code, and adds regression coverage for the affected paths
> - The benefit is a more reliable issue workflow, safer high-volume
cost aggregation, and clearer board/operator navigation

## What Changed

- Added the `v2026.415.0` release changelog entry.
- Fixed stale issue-run presentation after completion and reused the
shared issue-path parser so literal route placeholders no longer become
issue links.
- Added creator filters to the Issues page and Inbox, including
persisted filter-state normalization and regression coverage.
- Bounded issue detail/list project-mention scans and trimmed large
issue-list payload fields to keep issue reads lighter.
- Hardened company-skill list projection and cost/finance aggregation so
large markdown blobs and large summed values do not leak into list
responses or overflow 32-bit casts.
- Added targeted server/UI regression tests for company skills,
costs/finance, issue mention scanning, creator filters, inbox
normalization, and issue reference parsing.

## Verification

- `pnpm exec vitest run
server/src/__tests__/company-skills-service.test.ts
server/src/__tests__/costs-service.test.ts
server/src/__tests__/issues-goal-context-routes.test.ts
server/src/__tests__/issues-service.test.ts ui/src/lib/inbox.test.ts
ui/src/lib/issue-filters.test.ts ui/src/lib/issue-reference.test.ts`
- `gh pr checks 3779`
Current pass set on the PR head: `policy`, `verify`, `e2e`,
`security/snyk (cryppadotta)`, `Greptile Review`

## Risks

- Creator filter options are derived from the currently loaded
issue/agent data, so very sparse result sets may not surface every
historical creator until they appear in the active dataset.
- Cost/finance aggregate casts now use `double precision`; that removes
the current overflow risk, but future schema changes should keep
large-value aggregation behavior under review.
- Issue detail mention scanning now skips comment-body scans on the
detail route, so any consumer that relied on comment-only project
mentions there would need to fetch them separately.

## Model Used

- OpenAI Codex, GPT-5-based coding agent with terminal tool use and
local code execution in the Paperclip workspace. Exact internal model
ID/context-window exposure is not surfaced in this session.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [ ] If this change affects the UI, I have included before/after
screenshots
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] I will address all Greptile and reviewer comments before
requesting merge

---------

Co-authored-by: Paperclip <noreply@paperclip.ing>

ui/src/pages/Inbox.tsx

@@ -23,6 +23,7 @@ import {
   countActiveIssueFilters,
   type IssueFilterState,
 } from "../lib/issue-filters";
+import { formatAssigneeUserLabel } from "../lib/assignees";
 import {
   armIssueDetailInboxQuickArchive,
   createIssueDetailLocationState,
@@ -149,6 +150,12 @@ type SectionKey =
 
 /** A flat navigation entry for keyboard j/k traversal that includes expanded children. */
 type NavEntry = InboxKeyboardNavEntry;
+type CreatorOption = {
+  id: string;
+  label: string;
+  kind: "agent" | "user";
+  searchText?: string;
+};
 
 function firstNonEmptyLine(value: string | null | undefined): string | null {
   if (!value) return null;
@@ -796,6 +803,66 @@ export function Inbox() {
     () => visibleTouchedIssues.filter((issue) => issue.isUnreadForMe),
     [visibleTouchedIssues],
   );
+  const creatorOptions = useMemo<CreatorOption[]>(() => {
+    const options = new Map<string, CreatorOption>();
+    const sourceIssues = [...mineIssues, ...touchedIssues];
+
+    if (currentUserId) {
+      options.set(`user:${currentUserId}`, {
+        id: `user:${currentUserId}`,
+        label: currentUserId === "local-board" ? "Board" : "Me",
+        kind: "user",
+        searchText: currentUserId === "local-board" ? "board me human local-board" : `me board human ${currentUserId}`,
+      });
+    }
+
+    for (const issue of sourceIssues) {
+      if (issue.createdByUserId) {
+        const id = `user:${issue.createdByUserId}`;
+        if (!options.has(id)) {
+          options.set(id, {
+            id,
+            label: formatAssigneeUserLabel(issue.createdByUserId, currentUserId) ?? issue.createdByUserId.slice(0, 5),
+            kind: "user",
+            searchText: `${issue.createdByUserId} board user human`,
+          });
+        }
+      }
+    }
+
+    const knownAgentIds = new Set<string>();
+    for (const agent of agents ?? []) {
+      knownAgentIds.add(agent.id);
+      const id = `agent:${agent.id}`;
+      if (!options.has(id)) {
+        options.set(id, {
+          id,
+          label: agent.name,
+          kind: "agent",
+          searchText: `${agent.name} ${agent.id} agent`,
+        });
+      }
+    }
+
+    for (const issue of sourceIssues) {
+      if (issue.createdByAgentId && !knownAgentIds.has(issue.createdByAgentId)) {
+        const id = `agent:${issue.createdByAgentId}`;
+        if (!options.has(id)) {
+          options.set(id, {
+            id,
+            label: issue.createdByAgentId.slice(0, 8),
+            kind: "agent",
+            searchText: `${issue.createdByAgentId} agent`,
+          });
+        }
+      }
+    }
+
+    return [...options.values()].sort((a, b) => {
+      if (a.kind !== b.kind) return a.kind === "user" ? -1 : 1;
+      return a.label.localeCompare(b.label);
+    });
+  }, [agents, currentUserId, mineIssues, touchedIssues]);
   const issuesToRender = useMemo(
     () => {
       if (tab === "mine") return visibleMineIssues;
@@ -1814,6 +1881,7 @@ export function Inbox() {
             onChange={updateIssueFilters}
             activeFilterCount={activeIssueFilterCount}
             agents={agents}
+            creators={creatorOptions}
             projects={projects?.map((project) => ({ id: project.id, name: project.name }))}
             labels={labels?.map((label) => ({ id: label.id, name: label.name, color: label.color }))}
             currentUserId={currentUserId}

ui/src/pages/IssueDetail.tsx

@@ -573,7 +573,11 @@ const IssueDetailChatTab = memo(function IssueDetailChatTab({
     refetchInterval: liveRunCount > 0 ? false : 3000,
     placeholderData: keepPreviousDataForSameQueryTail<ActiveRunForIssue | null>(issueId),
   });
-  const hasLiveRuns = liveRunCount > 0 || !!activeRun;
+  const resolvedActiveRun = useMemo(
+    () => resolveIssueActiveRun({ status: issueStatus, executionRunId }, activeRun),
+    [activeRun, executionRunId, issueStatus],
+  );
+  const hasLiveRuns = liveRunCount > 0 || !!resolvedActiveRun;
   const { data: linkedRuns } = useQuery({
     queryKey: queryKeys.issues.runs(issueId),
     queryFn: () => activityApi.runsForIssue(issueId),
@@ -584,8 +588,8 @@ const IssueDetailChatTab = memo(function IssueDetailChatTab({
   const resolvedLinkedRuns = linkedRuns ?? [];
 
   const runningIssueRun = useMemo(
-    () => resolveRunningIssueRun(activeRun, resolvedLiveRuns),
-    [activeRun, resolvedLiveRuns],
+    () => resolveRunningIssueRun(resolvedActiveRun, resolvedLiveRuns),
+    [resolvedActiveRun, resolvedLiveRuns],
   );
   const timelineRuns = useMemo(() => {
     const liveIds = new Set<string>();
@@ -672,7 +676,7 @@ const IssueDetailChatTab = memo(function IssueDetailChatTab({
         linkedRuns={timelineRuns}
         timelineEvents={timelineEvents}
         liveRuns={resolvedLiveRuns}
-        activeRun={activeRun}
+        activeRun={resolvedActiveRun}
         companyId={companyId}
         projectId={projectId}
         issueStatus={issueStatus}
@@ -950,7 +954,8 @@ export function IssueDetail() {
     select: (run) => !!run,
     placeholderData: keepPreviousDataForSameQueryTail<ActiveRunForIssue | null>(issueId ?? "pending"),
   });
-  const hasLiveRuns = liveRunCount > 0 || hasActiveRun;
+  const resolvedHasActiveRun = issue ? shouldTrackIssueActiveRun(issue) && hasActiveRun : hasActiveRun;
+  const hasLiveRuns = liveRunCount > 0 || resolvedHasActiveRun;
   const sourceBreadcrumb = useMemo(
     () => readIssueDetailBreadcrumb(issueId, location.state, location.search) ?? { label: "Issues", href: "/issues" },
     [issueId, location.state, location.search],