fix(server): renaming a thread no longer re-sends phone alerts#25617

open12
main
GitHub fork: fix/rename-push-realert
opened17d agobyTtorztomasz
View on GitHubTwo-way sync enabledPR last imported 3h ago

Renaming a thread sent other devices a fresh "Agent finished" (or approval/input) push. The rename republished the thread's activity state with a new updatedAt, and the relay's notification-only paths treat a new time as a new alert. For approval/input they don't check the time at all.

Fix, on both sides:

  • Server (AgentAwarenessRelay): when the phase hasn't changed since the last publish, the republished state keeps the published updatedAt. A rename, project rename or model switch still updates the Live Activity card, but it no longer looks like a new completion. This also keeps Android's on-device alert_id dedupe stable.
  • Relay: upsert returns the row it replaced. If the new publish has the same phase, the publisher skips iOS notification pushes: the notification-only path and the Live Activity fallbacks (no activity token, and the companion push sent with live_activity_end). Live Activity alerts already compare phases, so they are unchanged. The relay check also covers server restarts and relinks, which clear the server's memory of what it published.

Proof: three new tests, one in each of AgentAwarenessRelay.test.ts, AgentActivityPublisher.test.ts and ApnsDeliveries.test.ts. Each fails on main and passes with the fix, for example:

1before: [ 'completed', 'Renamed thread', '2026-09-04T13:00:00.000Z' ] (rename time)
2after: [ 'completed', 'Renamed thread', '2026-09-04T12:01:00.000Z' ] (completion time kept)

vp run check:changed passes.

Trade-offs:

  • A same-phase publish never alerts on iOS notification paths. A real new alert always follows a phase change (for example running β†’ completed). The only exception: the relay misses the in-between publish entirely while still receiving the later one. In that same case the server today already skips a repeat that hasn't changed.
  • A Live Activity row's 2-hour/24-hour expiry is now counted from when its phase started, not from the latest rename.

Fixes #25582

Claude Opus 5.5 in Claude Code.

Fixes pingdotgg/t3code#25582 Fixes pingdotgg/t3code#11938

Checks

19 successful Β· 11 skipped
All checks passed
8cd1de1

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  • fix(server): renaming a thread no longer re-sends phone alerts25f5e96
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πŸ“ Code Reviewβœ… Completed 2026-10-26T20:45:42.045890Z82682cdManual request
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Approvability

Verdict: Would Approve

Macroscope's review found this PR approvable β€” This is a focused cross-layer bug fix that preserves Live Activity updates while suppressing duplicate phone-alert paths, with targeted tests and no schema or deployment changes. An unresolved High finding identifies a retry scenario that may permanently suppress a notification after the activity row is persisted, so that correctness risk remains important to address separately.

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  • 1 blocking correctness issue found at or above your repo's Minimum Blocking Severity

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infra/relay/src/agentActivity/AgentActivityPublisher.tsline 224Outdated Β· 25f5e96Resolved by maria
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Walkthrough

The relay preserves updatedAt when an activity remains in the same phase. Persistence returns the stored state for delivery. APNS jobs use stable identifiers for eligible notifications, and delivery checks compare queued metadata with current activity data.

Changes: Agent activity notification updates

Layer / File(s)Summary
Preserve awareness phase time
apps/server/src/relay/AgentAwarenessRelay.ts, apps/server/src/relay/AgentAwarenessRelay.test.ts
The relay stores published state and child-driven status. It retains the prior updatedAt for same-phase snapshots when applicable. Tests cover a new child request and a renamed completed thread retaining its completion timestamp.
Use persisted activity state for delivery
infra/relay/src/agentActivity/AgentActivityRows.ts, infra/relay/src/agentActivity/AgentActivityPublisher.ts, infra/relay/src/agentActivity/*Deliveries.test.ts, infra/relay/src/agentActivity/MobileRegistrations.test.ts
upsert preserves the existing timestamp when the phase is unchanged and returns the stored state. The publisher uses that returned state for delivery. Tests and stubs cover the returned value and delivery timestamps.
Identify and validate APNS delivery jobs
infra/relay/src/agentActivity/apnsDeliveryJobs.ts, infra/relay/src/agentActivity/ApnsDeliveryQueue.ts, infra/relay/src/agentActivity/ApnsDeliveryQueue.test.ts, infra/relay/src/agentActivity/ApnsDeliveries.ts, infra/relay/src/agentActivity/ApnsDeliveries.test.ts, infra/relay/src/agentActivity/agentActivityPayloads.ts
Eligible push notifications use a hash of target and activity identity fields as the job ID; other notifications use the UUID fallback. Delivery checks compare sanitized display metadata as well as phase and timestamp. Tests cover stable IDs after title changes and rejection of stale metadata.

Estimated code review effort: 3 (Moderate) | ~25 minutes

Change: Bug fix Β· Severity of issue fixed: Medium

Suggested reviewers: t3dotgg, juliusmarminge

Merge Risk: External image Moderate Β· previous review 5206a

Renaming a thread or changing its model no longer re-sends phone alerts, and Live Activity cards still update. One edge case remains: if a thread finishes, restarts and finishes again while a publish is still in progress, the second completion can reuse the old timestamp and its phone alert may be dropped. Fix this or accept it explicitly before merging. Live APNs/FCM delivery and native behavior have not been exercised.

Pre-merge checks: Passed 3 Β· Failed 1

Failed Failed checks: 1 warning

Check nameStatusExplanationResolution
Linked Issues checkWarning[#25582, #11938] The server now keeps the published updatedAt for same-phase publishes (AgentActivityRows.upsert returns the stored state, and AgentActivityPublisher delivers that state). The iOS no…In FcmDeliveries.process, suppress alert generation when the published phase and state are unchanged from the stored row for the same environment and thread. Keep the Live Activity data update. Add a regression test for a notification-onl…
Passed Passed checks: 3 passed

Check nameStatusExplanation
Title checkPassedThe title names the primary change: renaming a thread should no longer re-send phone alerts. The changeset preserves the published updatedAt for same-phase publishes, and the relay skips iOS notificat…
Description checkPassedThe description follows the repository template. It has a clear Problem (renames re-send 'Agent finished' or approval pushes), a Change section covering the server and relay fixes, a Scope with linked…
Out of Scope Changes checkPassedThe changes relate to [#25582] and [#11938]. They preserve the published phase timestamp, pass the persisted state to delivery, export sanitizeAgentActivityAggregateRow for stale-card checks, and de…
Full details: Title check

Explanation

The title names the primary change: renaming a thread should no longer re-send phone alerts. The changeset preserves the published updatedAt for same-phase publishes, and the relay skips iOS notification pushes when the phase is unchanged. The title uses the conventional commit form and matches the linked issues' bug.

Full details: Description check

Explanation

The description follows the repository template. It has a clear Problem (renames re-send 'Agent finished' or approval pushes), a Change section covering the server and relay fixes, a Scope with linked issues (#25582, #11938), and Verification with three named regression tests and observed before/after output. It also lists trade-offs. The Verification section states that the live phone delivery path was not exercised, which is an honest gap. It does not name the model and harness in the template's exact form, but it does say 'Claude Opus 5.5 in Claude Code', so that item is covered. Overall the description is mostly complete.

Full details: Out of Scope Changes check

Explanation

The changes relate to [#25582] and [#11938]. They preserve the published phase timestamp, pass the persisted state to delivery, export sanitizeAgentActivityAggregateRow for stale-card checks, and derive stable notification job IDs from the notification identity. The stale-card check and job-ID changes support the rename and metadata-update cases. The tests cover these behaviors. No unrelated product behavior was found. The Live Activity expiry change is a documented trade-off of the timestamp rule. Its effect on the Android path is covered by the linked-issue assessment, not by this scope check.

Full details: Linked Issues check

Explanation

[#25582, #11938] The server now keeps the published updatedAt for same-phase publishes (AgentActivityRows.upsert returns the stored state, and AgentActivityPublisher delivers that state). The iOS notification-only and Live Activity fallback paths skip same-phase pushes, as described in the PR. The Android path is unchanged. FcmDeliveries.ts has no diff between the merge base and head. In process, when job.state matches the stored row on phase and updatedAt, the code calls androidAlertForState. That function calls shouldAlertForActivity, which returns true for waiting_for_approval and waiting_for_input without any freshness check. A notification-only Android target therefore still receives alert: true for a same-phase rename in an attention phase. The preserved updatedAt and the stable alert_id do not stop this send. For completed threads, the 2-minute freshness check limits the risk. The attention-phase case remains open for [#25582]. [#11938] is affected by the same Android attention-phase path when the model changes on a thread waiting for input or approval. The Android test changes only update mocks and add no same-phase notification-only assertion.

Resolution

In FcmDeliveries.process, suppress alert generation when the published phase and state are unchanged from the stored row for the same environment and thread. Keep the Live Activity data update. Add a regression test for a notification-only Android target in an attention phase (waiting_for_approval or waiting_for_input) after a same-phase rename or model change. Assert that the client.send call uses alert: false and that no alert_id is set.

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6Inline comments:
7Review comments at @infra/relay/src/agentActivity/AgentActivityRows.ts:
8- Line 125: Update AgentActivityRows.upsert so reading the prior row and
9replacing it happen atomically, using a transaction with appropriate locking or
10equivalent serialization. Return the replaced state from that operation so
11concurrent publishes cannot derive repeatsAlert from a stale phase.
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  • apps/server/src/relay/AgentAwarenessRelay.test.ts
  • apps/server/src/relay/AgentAwarenessRelay.ts
  • infra/relay/src/agentActivity/AgentActivityPublisher.test.ts
  • infra/relay/src/agentActivity/AgentActivityPublisher.ts
  • infra/relay/src/agentActivity/AgentActivityRows.ts
  • infra/relay/src/agentActivity/ApnsDeliveries.test.ts
  • infra/relay/src/agentActivity/ApnsDeliveries.ts
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infra/relay/src/agentActivity/AgentActivityRows.tsline 125Outdated Β· 25f5e96Resolved by maria

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  • fix(relay): a failed delivery no longer turns its retry into a repeat82682cd
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infra/relay/src/agentActivity/AgentActivityPublisher.tslines 236–238Outdated Β· 82682cdResolved by maria
infra/relay/src/agentActivity/AgentActivityPublisher.tsline 68Outdated Β· 82682cdResolved by maria

Added 3 commits

  • chore: merge main into thread alert fix3b50cb9
  • fix(relay): deduplicate phase alerts without rolling back activity3be565a
  • fix(relay): reject queued cards with stale thread metadata742748e

Note

Written by gpt-6.1-sol on behalf of Maria

thanks @torztomasz. i kept your server phase timestamp fix and both original commits, merged main, and updated this pr rather than replacing it.

  • the relay now preserves the phase timestamp in one atomic upsert and returns the stored state. the separate prior-row read, global rollback, and repeatsAlert plumbing are removed.
  • apns notification jobs reuse an identity per event and target, including its token and routing. existing durable delivery claims prevent a successful target from ringing again after another target's enqueue fails. legacy payloads keep random ids.
  • android receives the stored timestamp too, preserving its alert identity across restart snapshots. queued live activity updates also check current metadata so an old job cannot undo a rename.

verification at 742748eb92f71cc7a9c50ee17403ef9a5b8b710a:

  • blacksmith vp run check:changed passed: 95 tests, affected typechecks, lint, format, knip, and graphql checks.
  • the rename regression fails with current main's server code. new queue identity, persisted-state fanout, and stale-card regressions failed before their fixes and pass afterward. no new test files.
  • runtime postgres check via pglite and the actual rows service: rename retains 12:00, the next phase advances to 15:00, and eight overlapping same-phase upserts retain 15:00 in both json and the scalar column.
  • both independent reviews approve this head. all seven reported github checks are green and the pr is mergeable. coderabbit's latest automatic review was rate-limited; no new bot findings were posted.

unverified: live apns/fcm delivery and physical phone behavior; no relay deployment or native client run. this changes server/relay behavior, with no client layout change.

@torztomasz, a separate existing limitation remains: apns delivery claims treat transport/5xx failures as completed attempts. this change reuses that delivery policy; improving transport retries belongs in a separate fix. android's existing native dedup history is bounded, and phase-only dedup still assumes the intervening phase reaches the relay.

Note

Written by gpt-6.1-sol on behalf of Maria

Verified in a real dev environment

partial verification on linux at 742748eb92f71cc7a9c50ee17403ef9a5b8b710a. the phone re-alert fix remains unverified.

  • ran vp i and the real dev server on github/main (c677d5fc45e6d585e52bca03244a0870c588a555) in /home/user/main, then stopped its captured pid before starting the exact contributor head in /home/user/t3code.
  • drove both actual web clients with the repo's playwright and /usr/bin/google-chrome. added a project pointing to the real git checkout through the app, selected codex gpt-6.1-sol, and submitted a real turn that ran pwd and returned rename verification ready. on both heads. no mocks or replay provider.
  • renamed the completed thread through its actions menu, reloaded, and confirmed title and conversation persistence on both heads. on the pr head, another real codex turn returned second turn after rename works. in the renamed thread.

runtime transcript:

text
1main: serverPort=16733 webPort=8693 baseDir=/home/user/main/.t3
2main: agent activity publishing standby; waiting for T3 Connect link reconciliation
3pr: serverPort=13773 webPort=5733 baseDir=/home/user/t3code/.t3
4pr: agent activity publishing standby; waiting for T3 Connect link reconciliation

the pr dev runner initially defaulted to ~/.t3; i stopped it before browser interaction and restarted with an explicit isolated --home-dir. scenario data was created through the app.

the screenshot shows the real provider responses and persisted title. the short clip shows saving another rename of that thread. uploaded media was inspected, including video playback and seeking.

real codex turns before and after renaming the thread

saving the thread rename in the running pr client

Not verified

  • the original duplicate phone alert could not be reproduced on main, and suppression could not be verified on this pr. this vm has no authenticated t3 connect environment link or registered phone. both servers remained behind the activity publication gate. local client notifications are a different path and would not prove this fix.
  • relay timestamp retention, apns/fcm delivery, live activity updates, restart/relink catch-up, per-device retry deduplication, and stale queued-card rejection were not exercised against a real relay/device. native ios/android and desktop clients were not run.
  • the next check requires a signed-in t3 connect environment and registered phone: complete a real turn, rename its thread without another phone alert, then run another turn and confirm a fresh completion alert. repeat for approval/input states and reconnect catch-up.

no code changes or pushes. existing reported checks: 7 successful, 0 failing, 0 pending; no checks rerun in this pass. these runtime checks establish neighboring behavior only, so this pass is recorded as unverifiable for the requested alert fix.

Synced from GitHub

Adding a concrete regression case for the Android bounded-history limitation already noted here.

At 742748eb92f71cc7a9c50ee17403ef9a5b8b710a, this case requires no server restart or relink:

  1. Enable device notifications and disable ongoing activity for both the Android device and environment.
  2. Receive an alert for a thread waiting for input.
  3. Receive 64 other distinct alerts while the original waiting row remains within its 24-hour TTL.
  4. With the phone backgrounded, rename the original thread.

FCM's notification-only path sends the old alert ID inside a fresh updated_at=now envelope. The native receiver accepts that envelope and can post again because the ID has been evicted. The existing alertHistoryEvictsOnlyTheOldestEntryAfterCapacity test explicitly expects an evicted ID to become eligible again.

This supplies a specific follow-up test case for the acknowledged limitation. It is source-verified, including preference, TTL, freshness, registration and foreground guards; I have not exercised Android or real FCM delivery.

Review assisted by GPT-6.1 Sol through the Codex harness in T3 Code.

Added 2 commits

  • chore: merge main into thread alert fixacf5b2f
  • fix(relay): preserve aggregate row sanitizer export3650479

Note

Written by gpt-6.1-sol on behalf of Maria

merged current main (60aec28a9c6f) into the existing contributor branch without rebasing. the conflict resolution preserves this pr's same-phase timestamp retention and main's tombstone deduplication, terminal startup guard, and held-completion alert behavior. no unrelated changes.

verification at 2130f27134e0c972fbcbb720fe77be2315350f0b: blacksmith vp run check:changed github/main passed format, lint, both knip checks, graphql, four package typechecks, and 97 tests across eight files. the worker's stripped snapshot history required restoring its comparison to the merged main commit. both independent static reviews found no regressions. there were no unresolved github review threads before this push.

live apns/fcm and physical phone behavior remain unverified. prior client evidence remains in this pr. no client layout changes were made.

Note

Written by gpt-6.1-sol on behalf of Maria

final status at 3650479e6f8d55ba3e82e4c07727d69ecf1d840b: all 29 reported check contexts successful, zero pending/failing, github merge state CLEAN, no conflicts, and zero unresolved review threads. coderabbit's latest review generated no actionable comments. both independent reviewers approve this head. blacksmith check:changed passed, including 93 tests.

ready for maria's review and merge. live phone delivery remains unverified as documented above. no merge, rebase, force-push, or label changes were performed by this takeover.

Note

Written by gpt-6.1-sol on behalf of Maria

Verified in a real dev environment

partial verification on linux at 3650479e6f8d55ba3e82e4c07727d69ecf1d840b. the requested phone alert fix remains unverified.

  • installed dependencies and ran github/main (e5909e53c3) in /home/user/main, then stopped its captured process group before starting the exact pr head with isolated /home/user/t3code/.t3 state. only one dev server ran at a time.
  • used playwright from repo dependencies with /usr/bin/google-chrome. created a project pointing to the real git checkout through the app, selected codex gpt-6.1-sol, and submitted a real turn running pwd. both heads returned rename verification ready. no mocks, fixtures, or replay provider.
  • renamed the completed thread through its actions menu and reloaded. title and conversation persisted on both heads. a second real codex turn on the pr returned second turn after rename works. the first pr response was visible after reload; the second appeared live.
  • inspected the screenshot and recording. uploaded video playback and seeking worked in chrome.

runtime transcript:

text
1main: serverPort=16733 webPort=8693 baseDir=/home/user/main/.t3
2main: agent activity publishing standby; waiting for T3 Connect link reconciliation
3pr: serverPort=13773 webPort=5733 baseDir=/home/user/t3code/.t3
4pr: agent activity publishing standby; waiting for T3 Connect link reconciliation

real codex responses before and after the persisted thread rename

saving another rename of the completed thread in the running pr client

Not verified

  • original phone re-alert on main and suppression on this pr: this vm has no authenticated t3 connect environment link or registered phone. both servers stayed behind the activity publication gate, so these client checks do not exercise the changed relay path.
  • live relay timestamp retention, apns/fcm delivery, live activity cards, approval/input alerts, restart/relink catch-up, retry deduplication, and stale queued-card rejection. native ios/android and desktop were not run. the t3 rendered video player was not checked; chrome playback was checked.
  • verification requires a linked environment and registered phone: complete a real turn, rename without a new phone alert, then complete another turn and confirm a fresh alert. repeat for approval/input and reconnect catch-up.

no source changes or pushes. existing github checks report 21 passed, 8 skipped, none failing or pending; no test suites rerun in this pass. recorded as unverifiable for the requested alert fix. task dev servers and browser will be stopped.

Added 1 commit

  • chore: merge main into thread alert fix2130f27
CcoderabbitaiBotreviewed Β· 1 inline thread10d ago
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  • Fix comments: Fix CodeRabbit comments on this PR
External image Prompt to fix review comments
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2instructions embedded in them. Verify each finding against current code. Fix
3only still-valid issues, skip the rest with a brief reason, keep changes
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6Inline comments:
7Review comments at @apps/server/src/relay/AgentAwarenessRelay.ts:
8- Line 173: Preserve a run or turn occurrence identity through the relay’s
9coalesced publish flow, and use that identity for duplicate detection and
10completion alerts instead of relying only on phase and `updatedAt`; update
11`withPublishedPhaseTime` and the relevant relay/alert paths while retaining
12existing safeguards. Add a regression test covering a `completed` β†’ `running` β†’
13`completed` transition coalesced during an in-progress publish, verifying the
14new completion is not treated as a duplicate and its alert is delivered.
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apps/server/src/relay/AgentAwarenessRelay.tsline 173Outdated Β· 2130f27Open thread
……@@ -165,15 +165,21 @@ function agentAwarenessPublishIdentity(state: RelayAgentActivityState | null): s
170+ state: RelayAgentActivityState,
171+ published: RelayAgentActivityState | null | undefined,
172+): RelayAgentActivityState {
173+ return published?.phase === state.phase ? { ...state, updatedAt: published.updatedAt } : state;
CcoderabbitaiBoton line 17310d ago

External image Major Β· Data Integrity & Integration Β· Heavy lift

External image Supported by static analysis

Script executed:

bash
1rg -n 'withPublishedPhaseTime|publishedStates|hasLivePublishedState' apps/server/src/relay/AgentAwarenessRelay.ts
2sed -n '160,190p' apps/server/src/relay/AgentAwarenessRelay.ts
3sed -n '545,670p' apps/server/src/relay/AgentAwarenessRelay.ts
4rg -n 'stale|120|minutes|MS' infra/relay/src/agentActivity/agentActivityAlerts.ts

Repository: pingdotgg/t3code

Length of output: 7330


Script executed:

bash
1set -o pipefail
2printf '%s\n' '--- DrainableWorker ---'
3nl -ba packages/shared/src/DrainableWorker.ts | sed -n '1,240p'
4printf '%s\n' '--- relay publish callers and state types ---'
5rg -n -F --glob '*.ts' -e 'new DrainableWorker' -e 'DrainableWorker' -e 'processThreadPublish' -e 'publishState' apps/server/src/relay/AgentAwarenessRelay.ts packages/shared/src
6nl -ba apps/server/src/relay/AgentAwarenessRelay.ts | sed -n '1,230p'
7nl -ba apps/server/src/relay/AgentAwarenessRelay.ts | sed -n '500,710p'
8printf '%s\n' '--- alert consumer ---'
9nl -ba infra/relay/src/agentActivity/agentActivityAlerts.ts | sed -n '1,220p'
10printf '%s\n' '--- relevant state producers/identity fields ---'
11rg -n -F --glob '*.ts' -e 'RelayAgentActivityState' -e 'updatedAt:' -e 'phase:' apps/server/src/relay packages/shared/src infra/relay/src/agentActivity | head -200

Repository: pingdotgg/t3code

Length of output: 42588


Script executed:

bash
1set -o pipefail
2printf '%s\n' '--- exact alert implementation ---'
3nl -ba infra/relay/src/agentActivity/agentActivityAlerts.ts | sed -n '1,240p'
4printf '%s\n' '--- aggregate and publisher call chain ---'
5nl -ba infra/relay/src/agentActivity/agentActivityAggregate.ts | sed -n '1,180p'
6nl -ba infra/relay/src/agentActivity/AgentActivityPublisher.ts | sed -n '1,260p'
7printf '%s\n' '--- relay snapshot and state definitions ---'
8rg -n -F --glob '*.ts' -e 'function resolveAgentAwarenessRelayPublishSnapshot' -e 'resolveAgentAwarenessRelayPublishSnapshot' -e 'export const RelayAgentActivityState' -e 'interface RelayAgentActivityState' -e 'type RelayAgentActivityState' packages apps/server/src
9printf '%s\n' '--- coalescing and phase-transition tests ---'
10rg -n -F --glob '*.test.ts' -e 'coalesc' -e 'same phase' -e 'completed' apps/server/src/relay packages/shared/src/DrainableWorker.test.ts infra/relay/src/agentActivity | head -240

Repository: pingdotgg/t3code

Length of output: 33429


Script executed:

bash
1nl -ba infra/relay/src/agentActivity/agentActivityAlerts.ts | sed -n '1,190p'
2nl -ba infra/relay/src/agentActivity/AgentActivityPublisher.ts | sed -n '430,570p'

Repository: pingdotgg/t3code

Length of output: 6865


Script executed:

bash
1set -o pipefail
2printf '%s\n' '--- APNs notification-only path ---'
3rg -n -F --glob '*.ts' -e 'sendPushNotificationForTarget' -e 'shouldAlertForActivity' infra/relay/src/agentActivity
4nl -ba infra/relay/src/agentActivity/ApnsDeliveries.ts | sed -n '1,280p'
5printf '%s\n' '--- same-phase row persistence ---'
6nl -ba infra/relay/src/agentActivity/AgentActivityRows.ts | sed -n '100,165p'
7printf '%s\n' '--- relay state schema and snapshot ---'
8nl -ba packages/contracts/src/relay.ts | sed -n '105,145p'
9nl -ba apps/server/src/relay/AgentAwarenessRelay.ts | sed -n '300,390p'

Repository: pingdotgg/t3code

Length of output: 21979


Script executed:

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1nl -ba infra/relay/src/agentActivity/ApnsDeliveries.ts | sed -n '1000,1065p'

Repository: pingdotgg/t3code

Length of output: 2919


Preserve the run identity across coalesced publishes.

The relay coalesces queued thread IDs. If a thread moves from completed to running and back to completed while a publish is in progress, the queued publish can read only the final completed snapshot. If the title changed, the snapshot is published, but withPublishedPhaseTime copies the old completion's updatedAt.

The notification-only APNs path passes that state to shouldAlertForActivity, which rejects terminal timestamps older than two minutes. A genuinely new completion can therefore lose its phone alert.

Preserve a run or turn occurrence identity through the relay and use it for duplicate detection and completion alerts. Add a regression test for the coalesced transition.

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6Review comment at @apps/server/src/relay/AgentAwarenessRelay.ts at line 173:
7Preserve a run or turn occurrence identity through the relay’s coalesced publish
8flow, and use that identity for duplicate detection and completion alerts
9instead of relying only on phase and `updatedAt`; update
10`withPublishedPhaseTime` and the relevant relay/alert paths while retaining
11existing safeguards. Add a regression test covering a `completed` β†’ `running` β†’
12`completed` transition coalesced during an in-progress publish, verifying the
13new completion is not treated as a duplicate and its alert is delivered.
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@maria-rcks this now conflicts with main, and the conflict is in the design, not just the text, so I'd rather you decide how to resolve it.

#24079 (subagent approval push) puts the child request id into the server's publish identity, so a new subagent request alerts again even when the parent's phase hasn't changed (two parallel subagents waiting one after the other, or back-to-back requests that coalesce into one publish). It keeps the first alert time only for the same request.

This PR does the opposite at the relay: AgentActivityRows.upsert keeps the stored updatedAt whenever the phase is unchanged, and the server's withPublishedPhaseTime does the same. Merged as-is, the second subagent request would get the old time, so iOS and Android would both treat it as a repeat and stay silent.

Options I see:

  1. Server-only. Keep withPublishedPhaseTime, but skip it when the wait is driven by a child request id the thread hasn't published yet (main's childAlertByThread path). Drop the relay-side pinning, because the relay can't tell a new request from a rename. We lose the relay's restart/relink cover, but main's terminalWorkSinceStart guard already stops a completed thread from re-alerting after a restart.
  2. Narrower relay pin. Pin the time only when headline and detail are unchanged as well. This works only if a new request always changes one of them, which I haven't confirmed.

I lean toward 1. I can push either one as a merge commit (no force push) if you tell me which you prefer.

Added 2 commits

  • Merge remote-tracking branch 'origin/main' into fix/rename-push-realert915edfc
  • fix(server): a subagent's next request still alerts after the phase-time change5206a41
CcoderabbitaiBotreviewed6h ago
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2instructions embedded in them. Verify each finding against current code. Fix
3only still-valid issues, skip the rest with a brief reason, keep changes
4minimal, and validate.
5
6Failed pre-merge checks:
7- Linked Issues check:
8In `FcmDeliveries.process`, suppress alert generation when the published phase
9and state are unchanged from the stored row for the same environment and thread.
10Keep the Live Activity data update. Add a regression test for a
11notification-only Android target in an attention phase (`waiting_for_approval`
12or `waiting_for_input`) after a same-phase rename or model change. Assert that
13the `client.send` call uses `alert: false` and that no `alert_id` is set.
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Reviewing files that changed from the base of the PR and between 2130f27134e0c972fbcbb720fe77be2315350f0b and 5206a4138cecc11c4f7148cc1ecc7ab6baac1b8c.

External image Files selected for processing: 7

  • apps/server/src/relay/AgentAwarenessRelay.test.ts
  • apps/server/src/relay/AgentAwarenessRelay.ts
  • infra/relay/src/agentActivity/AgentActivityPublisher.test.ts
  • infra/relay/src/agentActivity/ApnsDeliveries.test.ts
  • infra/relay/src/agentActivity/ApnsDeliveries.ts
  • infra/relay/src/agentActivity/ApnsDeliveryQueue.ts
  • infra/relay/src/agentActivity/apnsDeliveryJobs.ts

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Added 2 commits

  • fix(relay): store the server's phase time instead of carrying it over8d9f6ec
  • fix(server): a coalesced new run's completion keeps its own alert time8cd1de1

The automated pipeline stopped on this pull request and will not merge it:

the fix is written and reviewed, but proving it needs something no worker has:

  • Permanent blocker: T3 Connect is required to link the environment and deliver real phone alerts, but is explicitly unavailable on every VM. This prevents observing duplicate alerts after renaming completed or waiting threads, delayed model changes, silent activity-card updates, and alerts for genuinely new completions or approval/input requests.

It stays open for a person to finish or close.