[codex] Improve issue detail and issue-list UX (#3678)

## Thinking Path

> - Paperclip orchestrates AI agents for zero-human companies
> - A core part of that is the operator experience around reading issue
state, agent chat, and sub-task structure
> - The current branch had a long run of issue-detail and issue-list UX
fixes that all improve how humans follow and steer active work
> - Those changes mostly live in the UI/chat surface and should be
reviewed together instead of mixed with workspace/runtime work
> - This pull request packages the issue-detail, chat, markdown, and
sub-issue list improvements into one standalone change
> - The benefit is a cleaner, less jumpy, more reliable issue workflow
on desktop and mobile without coupling it to unrelated server/runtime
refactors

## What Changed

- Stabilized issue chat runtime wiring, optimistic comment handling,
queued-comment cancellation, and composer anchoring during live updates
- Fixed several issue-detail rendering and navigation regressions
including placeholder bleed, local polling scope, mobile inbox-to-issue
transitions, and visible refresh resets
- Improved markdown and rich-content handling with advisory image
normalization, editor fallback behavior, touch mention recovery, and
`issue:` quicklook links
- Refined sub-issue behavior with parent-derived defaults, current-user
inheritance fixes, empty-state cleanup, and a reusable issue-list
presentation for sub-issues
- Added targeted UI tests for the new issue-detail, chat scroll/message,
placeholder-data, markdown, and issue-list behaviors

## Verification

- `pnpm vitest run ui/src/components/IssueChatThread.test.tsx
ui/src/components/MarkdownEditor.test.tsx
ui/src/components/IssuesList.test.tsx
ui/src/context/LiveUpdatesProvider.test.tsx
ui/src/lib/issue-chat-messages.test.ts
ui/src/lib/issue-chat-scroll.test.ts
ui/src/lib/issue-detail-subissues.test.ts
ui/src/lib/query-placeholder-data.test.tsx
ui/src/hooks/usePaperclipIssueRuntime.test.tsx`

## Risks

- Medium: this branch touches the highest-traffic issue-detail UI paths,
so regressions would show up as chat/thread or sub-issue UX glitches
- The changes are UI-heavy and would benefit from reviewer screenshots
or a quick manual browser pass before merge

## Model Used

- OpenAI Codex coding agent (GPT-5-class runtime in Codex CLI; exact
deployed model ID is not exposed in this environment), reasoning
enabled, tool use and local code execution enabled

## 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
- [ ] 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>
This commit is contained in:
Dotta
2026-04-14 12:50:48 -05:00
committed by GitHub
parent 5d1ed71779
commit 6e6f538630
41 changed files with 4141 additions and 590 deletions
+248
View File
@@ -1,5 +1,15 @@
// @vitest-environment node
const { getCommentMock } = vi.hoisted(() => ({
getCommentMock: vi.fn(),
}));
vi.mock("../api/issues", () => ({
issuesApi: {
getComment: getCommentMock,
},
}));
import { describe, expect, it, vi } from "vitest";
import { __liveUpdatesTestUtils } from "./LiveUpdatesProvider";
import { queryKeys } from "../lib/queryKeys";
@@ -163,6 +173,244 @@ describe("LiveUpdatesProvider issue invalidation", () => {
refetchType: "inactive",
});
});
it("keeps visible issue detail refetches inactive for downstream agent updates", () => {
const invalidations: unknown[] = [];
const queryClient = {
invalidateQueries: (input: unknown) => {
invalidations.push(input);
},
getQueryData: (key: unknown) => {
if (JSON.stringify(key) === JSON.stringify(queryKeys.issues.detail("PAP-759"))) {
return {
id: "issue-1",
identifier: "PAP-759",
assigneeAgentId: "agent-1",
};
}
return undefined;
},
};
__liveUpdatesTestUtils.invalidateActivityQueries(
queryClient as never,
"company-1",
{
entityType: "issue",
entityId: "issue-1",
action: "issue.updated",
actorType: "system",
actorId: "heartbeat",
details: {
identifier: "PAP-759",
source: "deferred_comment_wake",
},
},
{ userId: null, agentId: null },
{ pathname: "/PAP/issues/PAP-759", isForegrounded: true },
);
expect(invalidations).toContainEqual({
queryKey: queryKeys.issues.detail("issue-1"),
refetchType: "inactive",
});
expect(invalidations).toContainEqual({
queryKey: queryKeys.issues.activity("issue-1"),
refetchType: "inactive",
});
});
it("still actively refetches visible issue detail for board-authored updates", () => {
const invalidations: unknown[] = [];
const queryClient = {
invalidateQueries: (input: unknown) => {
invalidations.push(input);
},
getQueryData: (key: unknown) => {
if (JSON.stringify(key) === JSON.stringify(queryKeys.issues.detail("PAP-759"))) {
return {
id: "issue-1",
identifier: "PAP-759",
assigneeAgentId: "agent-1",
};
}
return undefined;
},
};
__liveUpdatesTestUtils.invalidateActivityQueries(
queryClient as never,
"company-1",
{
entityType: "issue",
entityId: "issue-1",
action: "issue.updated",
actorType: "user",
actorId: "user-2",
details: {
identifier: "PAP-759",
status: "in_progress",
},
},
{ userId: "user-1", agentId: null },
{ pathname: "/PAP/issues/PAP-759", isForegrounded: true },
);
expect(invalidations).toContainEqual({
queryKey: queryKeys.issues.detail("issue-1"),
});
expect(invalidations).toContainEqual({
queryKey: queryKeys.issues.activity("issue-1"),
});
expect(invalidations).not.toContainEqual({
queryKey: queryKeys.issues.detail("issue-1"),
refetchType: "inactive",
});
});
it("keeps visible issue comment updates inactive-only instead of active refetching", () => {
const invalidations: unknown[] = [];
const queryClient = {
invalidateQueries: (input: unknown) => {
invalidations.push(input);
},
getQueryData: (key: unknown) => {
if (JSON.stringify(key) === JSON.stringify(queryKeys.issues.detail("PAP-759"))) {
return {
id: "issue-1",
identifier: "PAP-759",
assigneeAgentId: "agent-1",
};
}
return undefined;
},
};
__liveUpdatesTestUtils.invalidateActivityQueries(
queryClient as never,
"company-1",
{
entityType: "issue",
entityId: "issue-1",
action: "issue.comment_added",
actorType: "agent",
actorId: "agent-1",
details: {
identifier: "PAP-759",
commentId: "comment-1",
bodySnippet: "New agent comment",
},
},
{ userId: null, agentId: null },
{ pathname: "/PAP/issues/PAP-759", isForegrounded: true },
);
expect(invalidations).toContainEqual({
queryKey: queryKeys.issues.detail("issue-1"),
refetchType: "inactive",
});
expect(invalidations).toContainEqual({
queryKey: queryKeys.issues.activity("issue-1"),
refetchType: "inactive",
});
expect(invalidations).toContainEqual({
queryKey: queryKeys.issues.comments("issue-1"),
refetchType: "inactive",
});
});
});
describe("LiveUpdatesProvider visible issue comment hydration", () => {
it("hydrates the visible issue comments cache with only the new comment", async () => {
getCommentMock.mockResolvedValueOnce({
id: "comment-2",
companyId: "company-1",
issueId: "issue-1",
authorAgentId: "agent-1",
authorUserId: null,
body: "Second comment",
createdAt: "2026-04-13T15:00:00.000Z",
updatedAt: "2026-04-13T15:00:00.000Z",
});
const setCalls: Array<{ key: unknown; value: unknown }> = [];
const queryClient = {
getQueryData: (key: unknown) => {
if (JSON.stringify(key) === JSON.stringify(queryKeys.issues.detail("PAP-759"))) {
return {
id: "issue-1",
identifier: "PAP-759",
assigneeAgentId: "agent-1",
};
}
if (JSON.stringify(key) === JSON.stringify(queryKeys.issues.comments("PAP-759"))) {
return {
pages: [[{
id: "comment-1",
companyId: "company-1",
issueId: "issue-1",
authorAgentId: null,
authorUserId: "user-1",
body: "First comment",
createdAt: "2026-04-13T14:00:00.000Z",
updatedAt: "2026-04-13T14:00:00.000Z",
}]],
pageParams: [null],
};
}
return undefined;
},
setQueryData: (key: unknown, updater: (value: unknown) => unknown) => {
const current = queryClient.getQueryData(key);
setCalls.push({ key, value: updater(current) });
},
invalidateQueries: vi.fn(),
};
await __liveUpdatesTestUtils.hydrateVisibleIssueComment(
queryClient as never,
"/PAP/issues/PAP-759",
{
entityType: "issue",
entityId: "issue-1",
action: "issue.comment_added",
details: {
identifier: "PAP-759",
commentId: "comment-2",
},
},
{ isForegrounded: true },
);
expect(getCommentMock).toHaveBeenCalledWith("PAP-759", "comment-2");
expect(setCalls).toHaveLength(1);
expect(setCalls[0]?.key).toEqual(queryKeys.issues.comments("PAP-759"));
expect(setCalls[0]?.value).toEqual({
pages: [[
{
id: "comment-2",
companyId: "company-1",
issueId: "issue-1",
authorAgentId: "agent-1",
authorUserId: null,
body: "Second comment",
createdAt: "2026-04-13T15:00:00.000Z",
updatedAt: "2026-04-13T15:00:00.000Z",
},
{
id: "comment-1",
companyId: "company-1",
issueId: "issue-1",
authorAgentId: null,
authorUserId: "user-1",
body: "First comment",
createdAt: "2026-04-13T14:00:00.000Z",
updatedAt: "2026-04-13T14:00:00.000Z",
},
]],
pageParams: [null],
});
});
});
describe("LiveUpdatesProvider visible issue toast suppression", () => {