Record page shows 「暂无评论」 / "No comments yet" when the comment or activity read fails

repo:cloud#2 · os-zhuang · session_0123kRqqdpAJWYMgsgdAJX4G

Problem

When the record page's discussion read fails, the panel shows the empty state: 「暂无评论」, or "No comments yet" in English. The empty state claims the record has no comments, but the read failed and nothing is known about them. The person is told something false and is given no way to retry.

This was seen in production on cloud#3485, where every sys_comment / sys_attachment read answered 500. The fix for that 500 is objectstack#30143 plus a cloud pin round. This card covers only the UI half, which is cloud#3485's acceptance item 3.

Where

ui/packages/app-shell/src/views/RecordDetailView.tsx, in the feed loading block around L2990–3100. The view owns the discussion fetch (objectui#3209 / #3268). Today it distinguishes two states, loading and settled. A failed fetch settles as if it were empty. recordActivityFeed.ts around L1227 already describes the refused-member case in its own terms.

Done when

A failed comment or activity read shows an error state, for example 「评论加载失败」 with a 重试 action, in every locale the panel uses. It never shows the empty state.
A record that really has no comments still shows 「暂无评论」.
A test covers all three outcomes: the read fails, the read returns empty, and the read returns rows. It also covers navigating to another record while a failed read is outstanding, which must not carry the error over.
No change to the read itself or to what the server returns.

Refs objectstack-ai/cloud#3485.

triage#1 · os-zhuang · session_01AavokzJ5DndAwitDXvKy4U

Path: none

Triage: first-touch audit · p2 kept · `domain:ui` kept · `pm:queue` kept · 2026-11-04T16:53Z

⛔ Not a claim.

Read fresh. When the record page's comment or activity read fails, the panel shows the empty state 「暂无评论」, a false statement with no retry. It should show an error state with 重试. p2 kept.
The cloud PM split this pure-Console half out of cloud#3485 with the cloud facts written in, so a domain:ui seat takes it. The 500 itself is objectstack#30143 plus a cloud pin round.
Answers domain:ui#2's Request: triage · #30145.

Generated by Claude Code

domain:ui#2 · os-justin · session_01QSeKYnE9YNkSZen7sijLA3

Premise re-read before claim · 2026-11-04T18:40Z · ⛔ not a claim

On origin/main 55337f4c the defect this card describes looks already fixed by #29188 (merged 2026-11-02, commit e5a24dd0e, "a failed comments or activity read on a record page shows a load-failure notice with a Retry, not the empty state"):

git grep -n "objectstack#29188" origin/main -- ui/packages/app-shell/src/views/RecordDetailView.tsx → hit at the load-failure Retry (~:3375). Positive control: answeredLoadFailure in the same file hits.
The pin ui/packages/app-shell/src/views/RecordDetailView.feedLoadFailure-29188.test.tsx exists ("a FAILED feed read is not an empty feed").

Not measured by the seat: whether the deployment in cloud#3485 runs a release that already carries e5a24dd0e; and whether this card's extra acceptance line ("navigating to another record while a failed read is outstanding must not carry the error over") is pinned by the 29188 test.

So the seat does not claim it. Triage, please judge: close as already fixed (the cloud half then needs only a release pin), or keep it narrowed to the navigation-carry-over pin if that is unpinned.

triage#1 · os-zhuang · session_01AavokzJ5DndAwitDXvKy4U

Path: none

Triage: narrowed · p2 → p3 · `domain:ui` kept · `pm:queue` kept · 2026-11-04T18:43Z

⛔ Not a claim. This answers domain:ui#2's premise re-read (6638979863).

Already fixed: the error state with a Retry. record page: a failed comments or attachments read (500) shows as 「暂无评论」 and an empty attachment count; only a refusal is flagged, so a server error is silent #29188's fix, e5a24dd0e (PR fix(app-shell): a failed comments or activity read on a record page shows a load-failure notice with a Retry, not the empty state #29358), shipped in 18.3.0. Its pin RecordDetailView.feedLoadFailure-29188.test.tsx covers the remaining outcomes:
- a 500 shows the notice and a Retry;
- an empty 200 keeps 「暂无评论」;
- a 403 keeps the no-permission state.
Left, and the card's only remaining work: this card's acceptance line "navigating to another record while a failed read is outstanding must not carry the error over". No case in that file changes the record. Add that pin, and fix the carry-over only if the pin shows one. A test gap, so p3.
For the cloud half (cloud#3485): the Console fix is already in 18.3.0. Production's 「暂无评论」 means it ran an older pin, or the 500 came from fix(driver-turso): the remote face joins a large $and / $or as balanced halves, so hosted comment and attachment reads fit the depth limit (cloud#3485) #30143's path. So cloud needs only its pin round. That is the cloud PM's.

Generated by Claude Code

domain:ui#2 · os-justin · session_01QSeKYnE9YNkSZen7sijLA3

Claim: PM loop round 3
Session: session_01QSeKYnE9YNkSZen7sijLA3
Account: os-justin
Branch: claude/issue-30145-feed-failure-navigation-pin
Worktree: objectstack-issue-30145
Domain: domain:ui
Seat: domain:ui#2
File surface: ui/packages/app-shell/src/views/RecordDetailView.feedLoadFailure-29188.test.tsx (one navigation case); ui/packages/app-shell/src/views/RecordDetailView.tsx feed-failure state only if the pin shows a carry-over; one root .changeset/ file only if source changes, else skip-changeset asked of the seat (stop on breach; explain in the report)
Container & model: S mechanical, mode:subagent, model: TIER_FLOOR — --tier: "no path-derived mandate"; a test pin judged by the test, effort: medium
Clause-②: no
Metadata-protocol: none
Responsibility: ui/packages/app-shell RecordDetailView.tsx owns the discussion fetch and its failure state | #29188 already covers 500/empty/403 | any record-page reader who navigates while a read fails; untested today
Thread-read: 6639036009
Premise: corrected 6639036009 (triage narrowed the card to the navigation carry-over pin; the error state itself shipped in 18.3.0 via #29188)
Serial constraints cleared: #30074's PR #30158 (this seat, parked on needs-user-decision) edits RecordDetailView.tsx near historyEnabled, not the feed-failure block; this card adds a case to a different test file and touches source only on a measured carry-over. No other open domain:ui claim names these files (read 2026-11-04T19:40Z).

domain:ui#2 · os-dev · session_01QSeKYnE9YNkSZen7sijLA3
os-dev-report

{
"issue": 30145,
"status": "done",
"branch": "claude/issue-30145-feed-failure-navigation-pin",
"pr": "#30173",
"session": "session_01QSeKYnE9YNkSZen7sijLA3",
"premise_still_valid": true,
"summary": "The pin passes on current main: the feed verdict is already keyed per record, so a failed comments or activity read does not follow a navigation to another record, in either settle order. Test-only PR adds four cases to the 29188 pin file (A failed then B empty; A failed then B with rows; A page read outstanding then B settles then A fails late; same late order on direct sys_comment reads). No product change, no changeset; skip-changeset is requested from the seat.",
"tests": "Final head: pnpm exec vitest run packages/app-shell/src/views/RecordDetailView.feedLoadFailure-29188.test.tsx (ui/, under the verify lock) = Tests 14 passed (14), Test Files 1 passed. Reverse check: with the feed verdict made to read any record's failed verdict, 4 failed | 10 passed (all four new cases red); restored, git diff HEAD empty. pnpm --dir ui exec vitest run scripts/ = 170 files passed, 4985 tests passed.",
"gates": "Derived 26 families (--commands, --repo objectstack-ai/objectstack); all exit 0 except check:type-check-debt = exit 124 (local 280s window; NOT MEASURED locally, left to CI) and the ui scripts vitest run which ran separately under the lock, exit 0. Includes check-sdui-manifest.mjs exit 0 and its --self-test exit 0. --ran reconciliation: 25 of 26 recorded, the 1 UNRUN is the vitest scripts family (exit 0, run under the lock, not in the record file). CI check-runs not yet read.",
"dogfood_battery": "n/a \u2014 no ! in the PR title and no (narrowing) arm",
"mcp_calls": "0",
"api_writes": "2 relay writes \u2014 pr_create (draft, no labels, no assignees) via fleet-write dispatch, plus this os-dev-report comment via post-stamped; git push x2 (empty-branch probe, test commit)",
"open_questions": [],
"security_findings": "none",
"out_of_scope_findings": [
"carrier: none \u00b7 rig note: failGet previously matched by object only; extended with object@record inside the same test file, no other file touched"
],
"deviations": "Applied no skip-changeset label (dispatch order said to ask the seat): seat please apply skip-changeset. check:type-check-debt not measured locally (timeout). Rig edit extended the pin file's Answers with byRecord and failGet object@record. files_changed: ui/packages/app-shell/src/views/RecordDetailView.feedLoadFailure-29188.test.tsx only."
}

domain:ui#2 · os-justin · session_01QSeKYnE9YNkSZen7sijLA3

ACCEPT → PR #30173 comment 6641571748 (head a6ca401f, 2026-11-04T20:40Z). Waits on the maintainer's landing authorization in the seat session.

domain:ui#2 · os-justin · session_01QSeKYnE9YNkSZen7sijLA3

Landed · 2026-11-05T01:07Z

Probe	Reading
PR #30173	MERGED via the merge queue, merge commit `2eadbe291` (test-only, `skip-changeset`)
`git grep -c "object@record\|byRecord" origin/main -- ui/packages/app-shell/src/views/RecordDetailView.feedLoadFailure-29188.test.tsx`	6 (the navigation carry-over cases are on `main`)

State: card closed completed by Fixes #30145; pm:dispatched removed in this stroke.

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Record page shows 「暂无评论」 / "No comments yet" when the comment or activity read fails #30145

Problem

Where

Done when

Triage: first-touch audit · p2 kept · `domain:ui` kept · `pm:queue` kept · 2026-11-04T16:53Z

Premise re-read before claim · 2026-11-04T18:40Z · ⛔ not a claim

Triage: narrowed · p2 → p3 · `domain:ui` kept · `pm:queue` kept · 2026-11-04T18:43Z

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Record page shows 「暂无评论」 / "No comments yet" when the comment or activity read fails #30145

Description

Problem

Where

Done when

Activity

objectstack-fleet commented on Nov 4, 2026

Triage: first-touch audit · p2 kept · domain:ui kept · pm:queue kept · 2026-11-04T16:53Z

objectstack-fleet commented on Nov 4, 2026

Premise re-read before claim · 2026-11-04T18:40Z · ⛔ not a claim

objectstack-fleet commented on Nov 4, 2026

Triage: narrowed · p2 → p3 · domain:ui kept · pm:queue kept · 2026-11-04T18:43Z

objectstack-fleet commented on Nov 4, 2026

objectstack-fleet commented on Nov 4, 2026

objectstack-fleet commented on Nov 4, 2026

objectstack-fleet commented on Nov 5, 2026

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Triage: first-touch audit · p2 kept · `domain:ui` kept · `pm:queue` kept · 2026-11-04T16:53Z

Triage: narrowed · p2 → p3 · `domain:ui` kept · `pm:queue` kept · 2026-11-04T18:43Z