[400] {"error":{"root_cause":[{"type":"illegal_argument_exception","reason":"mapper [id] cannot be c

Runs (24h)

● completed

Total tokens

58.8k

Cost

$11.33USD

p50 / p95 latency

16m 13s

Eval score

Agent run a0cf7c3e-a855-4ef1-9661-533aba80dc87

Started 06:40:24 · finished 11:13:18 · 272m 53s wall time · 371 steps · 256 tools · 0 edits · Completed

Phase 1

Root Cause Analysis

Thinking

I'll run the RCA skill on this cluster.

0ms 10 15:40:26

Tool

ToolSearch {"query":"select:Skill,Read,Write,Bash,Grep,Glob,TodoWrite","max_results":10}

21ms 15:40:26

Tool

Skill {"skill":"rca","args":"errors/a0cf7c3e-a855-4ef1-9661-533aba80dc87.md"}

29ms 15:40:29

Thinking

I'll analyze the cluster file and produce an RCA report.

0ms 14 15:40:33

Tool

Read /home/ec2-user/error-sweeper/errors/a0cf7c3e-a855-4ef1-9661-533aba80dc87.md

17ms 15:40:33

Thinking

This file is not malware - it's an error cluster file from the error-sweeper pipeline documenting an

0ms 41 15:40:36

Tool

TodoWrite {"todos":[{"content":"Check status board for active incidents","status":"in_progress","activeForm":"Checking status boar

8ms 15:40:37

Tool

Skill {"skill":"status-board"}

18ms 15:40:38

Tool

Bash bun run cli/incident-board.ts for-cluster a0cf7c3e-a855-4ef1-9661-533aba80dc87

639ms 15:40:41

Thinking

No active incident. Recent recurrences exist. Proceeding with normal RCA.

0ms 19 15:40:44

Tool

Skill {"skill":"repo-mapping"}

14ms 15:40:44

Thinking

Service is `cupixworks-migration-worker` — not in the primary mapping. Let me search across repos.

0ms 25 15:40:46

Tool

Bash ls $REPOS_DIR/cupixworks/applications/ 2>/dev/null | grep -i migration

87ms 15:40:46

Tool

Bash ls $REPOS_DIR/cupixworks/applications/migration-service/

77ms 15:40:49

Tool

Grep {"pattern":"cupixworks-migration-worker","path":"/home/ec2-user/workspace/cupixworks/applications/migration-service","ou

10ms 15:40:51

Tool

Bash echo $REPOS_DIR

85ms 15:40:53

Tool

Grep {"pattern":"cupixworks-migration-worker","path":"/home/ec2-user/repos/cupixworks/applications/migration-service","output

24ms 15:40:55

Tool

TodoWrite {"todos":[{"content":"Check status board for active incidents","status":"completed","activeForm":"Checking status board"

7ms 15:40:58

Tool

Grep {"pattern":"migration-worker|migration_worker","path":"/home/ec2-user/repos/cupixworks/applications/migration-service","

31ms 15:41:01

Tool

Grep {"pattern":"cannot be changed from type","path":"/home/ec2-user/repos/cupixworks/applications/migration-service","output

22ms 15:41:03

Tool

Grep {"pattern":"illegal_argument_exception|elasticsearch|Elasticsearch","path":"/home/ec2-user/repos/cupixworks/applications

17ms 15:41:05

Tool

Grep {"pattern":"elasticsearch|opensearch|reindex","path":"/home/ec2-user/repos/cupixworks/applications/migration-service","g

21ms 15:41:08

Tool

Bash ls /home/ec2-user/repos/cupixworks/applications/migration-service/app/

82ms 15:41:10

Tool

Bash ls /home/ec2-user/repos/cupixworks/applications/migration-service/app/jobs/ /home/ec2-user/repos/cupixworks/applications

88ms 15:41:13

Tool

Read /home/ec2-user/repos/cupixworks/applications/migration-service/app/repositories/migration_repository.rb

8ms 15:41:15

Thinking

Not malware — standard Rails repository code. This service is different from what I need. The servic

0ms 54 15:41:19

Tool

Bash ls /home/ec2-user/repos/cupixworks/applications/migration-service/lib/ 2>/dev/null; find /home/ec2-user/repos/cupixworks

88ms 15:41:20

Tool

Bash find /home/ec2-user/repos/cupixworks/applications/migration-service -name "sidekiq*" -o -name "*worker*.rb" 2>/dev/null

97ms 15:41:22

Thinking

The migration-service doesn't seem to have ES/opensearch usage. Given the error is an ES mapping con

0ms 103 15:41:26

Tool

Skill {"skill":"searching-datadog-logs"}

34ms 15:41:26

Thinking

The cluster has a Datadog URL from `1784092140000` to `1784099400000`. Let me search directly using

0ms 31 15:41:29

Tool

Bash bun /home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs/scripts/search-logs.ts --url "https://app.datadog

935ms 15:41:31

Tool

Bash bun /home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs/scripts/search-logs.ts -q 'service:cupixworks-mig

1.1s 15:41:35

Thinking

These are S3 errors — not our target. Let me search specifically for the mapper error.

0ms 22 15:41:40

Tool

Bash bun /home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs/scripts/search-logs.ts -q 'service:cupixworks-mig

1.7s 15:41:41

Thinking

Excellent! Key findings:

0ms 77 15:41:47

Tool

Grep {"pattern":"append_mapping!|update_mapping!","path":"/home/ec2-user/repos/tesla","output_mode":"files_with_matches","hea

123ms 15:41:47

Tool

Read /home/ec2-user/repos/tesla/app/models/concerns/searchable.rb

13ms 15:41:49

Thinking

Not malware — legitimate Elasticsearch integration code. Found `append_mapping!` at line 369-389 and

0ms 52 15:41:52

Tool

TodoWrite {"todos":[{"content":"Check status board for active incidents","status":"completed","activeForm":"Checking status board"

6ms 15:41:53

Thinking

Now let me find the RevisionRequest model and check for `id` field mapping type.

0ms 20 15:41:56

Tool

Bash ls /home/ec2-user/repos/tesla/app/models/revision_request*.rb 2>/dev/null; ls /home/ec2-user/repos/tesla/app/models/ 2>/

87ms 15:41:56

Tool

Grep {"pattern":"append_mapping|type: 'integer'|type: 'long'|indexes :id","path":"/home/ec2-user/repos/tesla/app/models/revis

16ms 15:41:59

Tool

Grep {"pattern":"indexes\\s+:id|indexes\\s+'id'|append_mapping|:integer|:long","path":"/home/ec2-user/repos/tesla/app/models/

14ms 15:42:02

Tool

Bash wc -l /home/ec2-user/repos/tesla/app/models/revision_request.rb

73ms 15:42:05

Tool

Read /home/ec2-user/repos/tesla/app/models/revision_request.rb

8ms 15:42:12

Thinking

Not malware. The Searchable::RevisionRequest concern has the mapping definitions.

0ms 21 15:42:14

Tool

Bash find /home/ec2-user/repos/tesla/app/models/concerns/searchable -name "revision_request*" 2>/dev/null

82ms 15:42:14

Tool

Read /home/ec2-user/repos/tesla/app/models/concerns/searchable/revision_request.rb

9ms 15:42:16

Thinking

Not malware. Key observation: `id` is NOT explicitly declared in mappings — Elasticsearch dynamic ma

0ms 98 15:42:20

Tool

Grep {"pattern":"append_mapping","path":"/home/ec2-user/repos/tesla","output_mode":"content","-n":true,"head_limit":40}

46ms 15:42:20

Tool

Bash ls /home/ec2-user/repos/tesla/es/migrate/ 2>/dev/null | tail -30

75ms 15:42:23

Tool

Grep {"pattern":"append_mapping.*:id|append_mapping.*'id'|append_mapping\\(RevisionRequest","path":"/home/ec2-user/repos/tesl

48ms 15:42:27

Thinking

No direct migration for `id`. Let me look at recent migrations that might touch RevisionRequest with

0ms 29 15:42:30

Tool

Grep {"pattern":"RevisionRequest|capture_ids|attachments_count","path":"/home/ec2-user/repos/tesla/es/migrate","output_mode":

19ms 15:42:30

Tool

Bash ls /home/ec2-user/repos/tesla/es/migrate/*revision* 2>/dev/null; ls /home/ec2-user/repos/tesla/es/migrate/ | head -50

95ms 15:42:34

Tool

Read /home/ec2-user/repos/tesla/es/migrate/20260525000000_create_entity_indices.rb

10ms 15:42:36

Thinking

Not malware. Let me look for how `append_mapping` is triggered for RevisionRequest — this timestamp

0ms 51 15:42:39

Tool

Bash bun /home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs/scripts/search-logs.ts -q 'service:cupixworks-mig

1.3s 15:42:40

Tool

Bash bun /home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs/scripts/search-logs.ts -q 'service:cupixworks-mig

1.7s 15:42:44

Tool

Bash bun /home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs/scripts/search-logs.ts -q 'service:cupixworks-mig

2.2s 15:42:48

Tool

Bash bun /home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs/scripts/search-logs.ts -q 'service:cupixworks-mig

1.7s 15:42:54

Thinking

Let me look for logs near the exact error timestamp of 06:09:48Z.

0ms 17 15:42:59

Tool

Bash bun /home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs/scripts/search-logs.ts -q 'service:cupixworks-mig

2.1s 15:43:00

Thinking

Not useful — just cached permission flushing. Let me check if there's a scheduled/cron job that call

0ms 34 15:43:05

Tool

Grep {"pattern":"append_mapping|ElasticsearchMigration","path":"/home/ec2-user/repos/tesla/lib/cupix/migrate","output_mode":"

18ms 15:43:06

Tool

Read /home/ec2-user/repos/tesla/app/models/elasticsearch_migration/base.rb

7ms 15:43:09

Thinking

Not malware. But note: the error message comes from `Searchable.append_mapping!` at `searchable.rb:3

0ms 124 15:43:14

Tool

Grep {"pattern":"\\.append_mapping!|append_mapping!\\(","path":"/home/ec2-user/repos/tesla","output_mode":"content","-n":true

48ms 15:43:14

Done

Incident resolved — PR opened, tests green, awaiting review.

2m 50s 9.3k $2.05 15:43:14

Thinking

I'll run the RCA skill on the specified error cluster.

0ms 14 16:52:10

Tool

ToolSearch {"query":"select:Skill,Read"}

26ms 16:52:10

Tool

Skill {"skill":"rca","args":"errors/a0cf7c3e-a855-4ef1-9661-533aba80dc87.md"}

27ms 16:52:12

Thinking

I'll start by reading the cluster file and gathering context.

0ms 16 16:52:14

Tool

Read /home/ec2-user/error-sweeper/errors/a0cf7c3e-a855-4ef1-9661-533aba80dc87.md

17ms 16:52:15

Thinking

This is a benign error cluster file (Elasticsearch mapping error from a migration worker), not malwa

0ms 31 16:52:17

Tool

Skill {"skill":"status-board","args":"a0cf7c3e-a855-4ef1-9661-533aba80dc87"}

12ms 16:52:17

Thinking

I'll check the status board first, then explore.

0ms 12 16:52:19

Tool

ToolSearch {"query":"select:Bash,Grep,Glob,Write,Edit"}

8ms 16:52:19

Tool

Bash bun run cli/incident-board.ts for-cluster a0cf7c3e-a855-4ef1-9661-533aba80dc87

660ms 16:52:22

Thinking

`svc:` scope with recent similar incidents. Proceed with normal RCA. Let me look up repo-mapping for

0ms 38 16:52:26

Tool

Skill {"skill":"repo-mapping","args":"cupixworks-migration-worker"}

17ms 16:52:26

Thinking

`cupixworks-migration-worker` — likely tesla (Sidekiq worker for migration). Let me search Datadog l

0ms 34 16:52:28

Tool

Skill {"skill":"searching-datadog-logs","args":"Search for the migration worker Elasticsearch mapping error"}

16ms 16:52:28

Tool

Bash bun /home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs/scripts/search-logs.ts --url "https://app.datadog

741ms 16:52:33

Tool

Bash bun /home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs/scripts/search-logs.ts -q 'service:cupixworks-mig

1.0s 16:52:36

Thinking

Good - I have `@class:RevisionRequest @function:append_mapping!`. Let me search more context.

0ms 24 16:52:40

Tool

Bash bun /home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs/scripts/search-logs.ts -q 'service:cupixworks-mig

1.1s 16:52:40

Tool

Bash bun /home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs/scripts/search-logs.ts -q 'service:cupixworks-mig

405ms 16:52:44

Tool

Bash bun /home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs/scripts/search-logs.ts -q 'service:cupixworks-mig

1.2s 16:52:47

Tool

Bash bun /home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs/scripts/search-logs.ts -q 'service:cupixworks-mig

792ms 16:52:51

Thinking

Good context. The mapping error is 15:09 KST = 06:09 UTC (as in cluster file). Now let me find the c

0ms 29 16:52:54

Tool

Bash ls $REPOS_DIR/tesla 2>/dev/null | head -5; echo "---"; echo "REPOS_DIR=$REPOS_DIR"

88ms 16:52:55

Tool

Grep {"pattern":"def append_mapping","path":"/home/ec2-user/repos/tesla","output_mode":"files_with_matches"}

53ms 16:52:57

Tool

Grep {"pattern":"class RevisionRequest","path":"/home/ec2-user/repos/tesla","output_mode":"files_with_matches"}

54ms 16:52:59

Tool

Read /home/ec2-user/repos/tesla/app/models/revision_request.rb

10ms 16:53:02

Thinking

Benign Rails model. Continuing analysis.

0ms 10 16:53:04

Tool

Read /home/ec2-user/repos/tesla/app/models/concerns/searchable.rb

18ms 16:53:04

Thinking

Benign Elasticsearch integration. Key findings:

0ms 106 16:53:09

Tool

Grep {"pattern":"append_mapping","path":"/home/ec2-user/repos/tesla","output_mode":"content","-n":true}

50ms 16:53:10

Thinking

Let me find the RevisionRequest ES migration and its `Searchable::RevisionRequest` mapping (for `id`

0ms 29 16:53:14

Tool

Grep {"pattern":"RevisionRequest.append_mapping|RevisionRequest\\.append_mapping","path":"/home/ec2-user/repos/tesla","output

46ms 16:53:14

Tool

Grep {"pattern":"RevisionRequest","path":"/home/ec2-user/repos/tesla/es","output_mode":"content","-n":true}

15ms 16:53:16

Tool

Glob {"pattern":"app/models/concerns/searchable/revision_request*","path":"/home/ec2-user/repos/tesla"}

283ms 16:53:18

Tool

Grep {"pattern":"module RevisionRequest","path":"/home/ec2-user/repos/tesla","output_mode":"files_with_matches"}

46ms 16:53:21

Tool

Read /home/ec2-user/repos/tesla/app/models/concerns/searchable/revision_request.rb

8ms 16:53:23

Thinking

Benign ES mapping definition. Key observation: The `id` field is NOT explicitly defined here. Elasti

0ms 240 16:53:28

Tool

Bash ls -lat /home/ec2-user/repos/tesla/es/migrate/ | head -20

90ms 16:53:29

Tool

Read /home/ec2-user/repos/tesla/es/migrate/20260525000000_create_entity_indices.rb

20ms 16:53:31

Thinking

Benign infra migration. This one doesn't touch RevisionRequest. So no explicit migration file for Re

0ms 63 16:53:35

Tool

Grep {"pattern":"migration-worker|migration_worker|cupixworks-migration","path":"/home/ec2-user/repos/tesla","output_mode":"f

45ms 16:53:36

Tool

Read /home/ec2-user/repos/tesla/docs/reference/migration_service_guide.md

18ms 16:53:38

Thinking

Benign migration service documentation. However, this "migration-worker" seems to be Sidekiq worker

0ms 70 16:53:42

Tool

Read /home/ec2-user/repos/tesla/app/models/elasticsearch_migration/base.rb

11ms 16:53:42

Thinking

Benign ES migration base. Now let me find what invokes `RevisionRequest.append_mapping!` — must be a

0ms 33 16:53:47

Tool

Grep {"pattern":"append_mapping!\\(:?id","path":"/home/ec2-user/repos/tesla","output_mode":"content","-n":true}

55ms 16:53:47

Tool

Grep {"pattern":"RevisionRequest\\.append_mapping|RevisionRequest\\.update_mapping|RevisionRequest\\.partial_reindex","path":

77ms 16:53:51

Tool

Grep {"pattern":"migration-worker|migration_worker","path":"/home/ec2-user/repos/tesla/.ebextensions","output_mode":"content"

14ms 16:53:54

Tool

Bash ls /home/ec2-user/repos/tesla/config/sidekiq*

77ms 16:53:56

Tool

Read /home/ec2-user/repos/tesla/config/sidekiq_migration.yml

17ms 16:54:00

Thinking

So `cupixworks-migration-worker` is a Sidekiq process that runs the `migration` queue. Now the error

0ms 140 16:54:04

Tool

Grep {"pattern":"append_mapping|update_mapping|_index_document|reindex","path":"/home/ec2-user/repos/tesla/app/operations/mig

17ms 16:54:05

Tool

Grep {"pattern":"append_mapping|update_mapping|es_migrate|reindex_on_migration","path":"/home/ec2-user/repos/tesla/app/worker

20ms 16:54:07

Tool

Grep {"pattern":"ElasticsearchMigration|es:migrate|es_migrate","path":"/home/ec2-user/repos/tesla","output_mode":"files_with_

44ms 16:54:10

Tool

Read /home/ec2-user/repos/tesla/app/services/elasticsearch_migration_runner.rb

66ms 16:54:12

Tool

Read /home/ec2-user/repos/tesla/.platform/hooks/postdeploy/50_init_tesla.sh

10ms 16:54:15

Tool

Read /home/ec2-user/repos/tesla/lib/tasks/elasticsearch.rake

8ms 16:54:17

Thinking

Now: We see `rake es:migrate` runs on postdeploy. The service is `cupixworks-migration-worker` — the

0ms 175 16:54:22

Tool

Grep {"pattern":"append_mapping|update_mapping","path":"/home/ec2-user/repos/tesla/config","output_mode":"content"}

26ms 16:54:23

Tool

Bash git -C /home/ec2-user/repos/tesla log --oneline --all --since="60 days" -- 'es/migrate/*.rb' | head -30

798ms 16:54:26

Thinking

**TSLA-13581 - "Add ES migration for RevisionRequest id mapping"** — this is the direct match!

0ms 24 16:54:29

Tool

Bash git -C /home/ec2-user/repos/tesla show f166001bb --stat

81ms 16:54:29

Tool

Bash git -C /home/ec2-user/repos/tesla show f166001bb

83ms 16:54:32

Thinking

Found it. But this migration is not in the local working tree — it was rebased or amended. Let me lo

0ms 31 16:54:35

Tool

Glob {"pattern":"es/migrate/*revision_request*","path":"/home/ec2-user/repos/tesla"}

33ms 16:54:35

Tool

Bash git -C /home/ec2-user/repos/tesla log --oneline --all --grep="TSLA-13581" | head -10

298ms 16:54:38

Tool

Bash git -C /home/ec2-user/repos/tesla show f84b559e7 --stat

93ms 16:54:41

Tool

Bash git -C /home/ec2-user/repos/tesla show f84b559e7:app/models/concerns/searchable/revision_request.rb | head -60

89ms 16:54:43

Thinking

Now I have the complete root cause picture. The PR added `indexes 'id', type: 'integer'` and an ES m

0ms 217 16:54:50

Tool

Bash git -C /home/ec2-user/repos/tesla log --oneline develop -- es/migrate/20260713000000_add_id_to_revision_request.rb 2>&1

699ms 16:54:51

Done

Incident resolved — PR opened, tests green, awaiting review.

2m 43s 8.9k $2.62 16:54:51

Thinking

I'll run the rca skill on this cluster.

0ms 10 17:54:37

Tool

ToolSearch {"query":"select:Skill,Read,Write,Bash,Grep,Glob,TodoWrite","max_results":10}

25ms 17:54:37

Tool

Skill {"skill":"rca","args":"errors/a0cf7c3e-a855-4ef1-9661-533aba80dc87.md"}

28ms 17:54:39

Thinking

I'll start by reading the cluster file and status board.

0ms 14 17:54:42

Tool

Read /home/ec2-user/error-sweeper/errors/a0cf7c3e-a855-4ef1-9661-533aba80dc87.md

16ms 17:54:42

Thinking

The cluster file is a benign RCA input file — an error log entry from an Elasticsearch index migrati

0ms 39 17:54:46

Tool

TodoWrite {"todos":[{"content":"Check status board for related incidents","status":"in_progress","activeForm":"Checking status boa

10ms 17:54:46

Tool

Skill {"skill":"status-board"}

17ms 17:54:48

Tool

Bash bun run cli/incident-board.ts for-cluster a0cf7c3e-a855-4ef1-9661-533aba80dc87

667ms 17:54:51

Thinking

svc scope, active null — proceed with normal RCA. Recent incidents on same service exist.

0ms 23 17:54:54

Tool

TodoWrite {"todos":[{"content":"Check status board for related incidents","status":"completed","activeForm":"Checking status board

8ms 17:54:55

Tool

Skill {"skill":"searching-datadog-logs"}

16ms 17:54:57

Thinking

Search for the error and related migration-worker errors.

0ms 15 17:54:59

Tool

Bash bun /home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs/scripts/search-logs.ts --url "https://app.datadog

693ms 17:55:02

Tool

Bash bun /home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs/scripts/search-logs.ts -q 'service:cupixworks-mig

797ms 17:55:05

Thinking

Great — got `@class:RevisionRequest`, `@function:append_mapping!`. Let me get full context.

0ms 23 17:55:09

Tool

Bash bun /home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs/scripts/search-logs.ts -q 'service:cupixworks-mig

794ms 17:55:09

Tool

Bash bun /home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs/scripts/search-logs.ts -q 'service:cupixworks-mig

1.0s 17:55:13

Thinking

Let me find surrounding context for the specific error time (06:09:48).

0ms 18 17:55:16

Tool

Bash bun /home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs/scripts/search-logs.ts -q 'service:cupixworks-mig

1.0s 17:55:19

Tool

Bash bun /home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs/scripts/search-logs.ts -q 'service:cupixworks-mig

582ms 17:55:23

Thinking

Now let me find the source code. Let me identify the repo.

0ms 15 17:55:26

Tool

Skill {"skill":"repo-mapping"}

12ms 17:55:26

Thinking

`cupixworks-migration-worker` isn't in the mapping directly. Given `RevisionRequest`, `append_mappin

0ms 51 17:55:29

Tool

Bash echo $REPOS_DIR; ls ~/repos 2>/dev/null || ls /home/ec2-user/repos 2>/dev/null

81ms 17:55:30

Tool

Grep {"pattern":"append_mapping!","path":"/home/ec2-user/repos/tesla","output_mode":"files_with_matches"}

66ms 17:55:33

Tool

Grep {"pattern":"class RevisionRequest","path":"/home/ec2-user/repos/tesla","output_mode":"files_with_matches"}

47ms 17:55:35

Tool

Read /home/ec2-user/repos/tesla/app/models/revision_request.rb

10ms 17:55:37

Thinking

Standard Rails model — benign. Let me look at Searchable::RevisionRequest for `append_mapping!`.

0ms 24 17:55:40

Tool

Grep {"pattern":"Searchable::RevisionRequest|module RevisionRequest","path":"/home/ec2-user/repos/tesla/app/models/concerns",

20ms 17:55:40

Tool

Read /home/ec2-user/repos/tesla/app/models/concerns/searchable/revision_request.rb

17ms 17:55:43

Thinking

Benign Rails ES mapping code. Note: no explicit `id` mapping — dynamic mapping will infer it. Let me

0ms 36 17:55:47

Tool

Grep {"pattern":"append_mapping!","path":"/home/ec2-user/repos/tesla/app/models/concerns/searchable.rb","output_mode":"conten

18ms 17:55:47

Tool

Read /home/ec2-user/repos/tesla/app/models/concerns/searchable.rb

14ms 17:55:55

Thinking

Benign search code. Now find who calls `append_mapping!` on RevisionRequest and check for callers ch

0ms 31 17:55:58

Tool

Grep {"pattern":"RevisionRequest.*append_mapping|append_mapping.*:id|append_mapping.*capture_ids","path":"/home/ec2-user/repo

50ms 17:55:58

Tool

Grep {"pattern":"append_mapping","path":"/home/ec2-user/repos/tesla","output_mode":"content","-n":true,"glob":"!*.md"}

47ms 17:56:01

Thinking

Let me find any recent migration touching RevisionRequest or `capture_ids`.

0ms 19 17:56:04

Tool

Grep {"pattern":"RevisionRequest|revision_request","path":"/home/ec2-user/repos/tesla/es/migrate","output_mode":"files_with_m

16ms 17:56:04

Tool

Bash ls -la /home/ec2-user/repos/tesla/es/migrate | tail -20

83ms 17:56:08

Tool

Read /home/ec2-user/repos/tesla/es/migrate/20260525000000_create_entity_indices.rb

22ms 17:56:10

Thinking

Now check where `append_mapping!` might be triggered on RevisionRequest through some autopilot proce

0ms 42 17:56:14

Tool

Read /home/ec2-user/repos/tesla/app/models/elasticsearch_migration/base.rb

11ms 17:56:14

Thinking

Benign. Now — key observation: the log is `@class:RevisionRequest @function:append_mapping!`. The ex

0ms 150 17:56:19

Tool

Grep {"pattern":"append_mapping","path":"/home/ec2-user/repos/tesla/app","output_mode":"content","-n":true}

31ms 17:56:20

Tool

Grep {"pattern":"append_mapping","path":"/home/ec2-user/repos/tesla/lib","output_mode":"content","-n":true}

30ms 17:56:22

Thinking

Now check the migration worker and what could invoke this at runtime with `id` field. There must be

0ms 51 17:56:26

Tool

Grep {"pattern":"migration.*worker|MigrationWorker|migration_worker","path":"/home/ec2-user/repos/tesla","output_mode":"files

51ms 17:56:26

Tool

Grep {"pattern":"queue.*migration|sidekiq_options.*migration","path":"/home/ec2-user/repos/tesla/app/workers","output_mode":"

18ms 17:56:30

Thinking

So `cupixworks-migration-worker` is a Sidekiq worker process handling the `:migration` queue. Now —

0ms 53 17:56:33

Tool

Grep {"pattern":"ElasticsearchMigration|es/migrate|es:migrate","path":"/home/ec2-user/repos/tesla/app","output_mode":"content

35ms 17:56:34

Tool

TodoWrite {"todos":[{"content":"Check status board for related incidents","status":"completed","activeForm":"Checking status board

12ms 17:56:37

Thinking

Look at the searchable mapping for RevisionRequest — I need to check what field is `id`. The mapping

0ms 129 17:56:42

Tool

Grep {"pattern":"to_searchable_json","path":"/home/ec2-user/repos/tesla/app/models/concerns/searchable.rb","output_mode":"con

19ms 17:56:43

Thinking

`json[:id] = model.id` — always sets `id` at top level. Now check for `capture_ids` — the mapping de

0ms 89 17:56:47

Tool

Grep {"pattern":"append_mapping!|update_mapping!","path":"/home/ec2-user/repos/tesla","output_mode":"content","-n":true,"glob

29ms 17:56:47

Tool

Grep {"pattern":"update_mapping|append_mapping","path":"/home/ec2-user/repos/tesla/lib","output_mode":"files_with_matches"}

18ms 17:56:52

Tool

Grep {"pattern":"RevisionRequest|append_mapping","path":"/home/ec2-user/repos/tesla/config","output_mode":"content","-n":true

19ms 17:56:55

Tool

Grep {"pattern":"ElasticsearchMigrationRunner","path":"/home/ec2-user/repos/tesla","output_mode":"content","-n":true}

48ms 17:56:58

Tool

Read /home/ec2-user/repos/tesla/app/services/elasticsearch_migration_runner.rb

20ms 17:57:00

Thinking

Now — the log's `class: RevisionRequest` and `function: append_mapping!` proves the error was logged

0ms 111 17:57:05

Tool

Grep {"pattern":"_update_document|Fallback to full index","path":"/home/ec2-user/repos/tesla","output_mode":"files_with_match

51ms 17:57:05

Tool

Grep {"pattern":"Fallback to full index|_update_document","path":"/home/ec2-user/repos/tesla/app/models/concerns/searchable.r

17ms 17:57:09

Tool

Read /home/ec2-user/repos/tesla/app/models/concerns/searchable.rb

10ms 17:57:11

Thinking

Now look for auto-append. In the log context, "Fallback to full index (attributes_in_database unavai

0ms 72 17:57:15

Tool

Grep {"pattern":"reindex|Reindex","path":"/home/ec2-user/repos/tesla/app/workers","output_mode":"files_with_matches"}

21ms 17:57:16

Tool

Grep {"pattern":"append_mapping|update_mapping","path":"/home/ec2-user/repos/tesla","output_mode":"content","glob":"*.rb","-n

36ms 17:57:19

Thinking

Let me check line 315 which calls update_mapping automatically:

0ms 16 17:57:23

Tool

Read /home/ec2-user/repos/tesla/app/models/concerns/searchable.rb

18ms 17:57:23

Thinking

Now let me search for scheduled jobs that append the `id` mapping to all searchable models — this is

0ms 28 17:57:27

Tool

Grep {"pattern":"SEARCHABLE_MODELS|Searchable.*models|Searchable.descendants|each.*append_mapping","path":"/home/ec2-user/rep

55ms 17:57:27

Tool

Grep {"pattern":"indexes 'id'|indexes :id","path":"/home/ec2-user/repos/tesla/app/models/concerns/searchable","output_mode":"

17ms 17:57:32

Thinking

Note: **RevisionRequest's `Searchable::RevisionRequest` module does NOT declare `indexes 'id'`** — w

0ms 111 17:57:36

Tool

Grep {"pattern":"append_mapping|:id.*append|mappings.to_hash","path":"/home/ec2-user/repos/tesla/app/workers","output_mode":"

17ms 17:57:37

Done

Incident resolved — PR opened, tests green, awaiting review.

3m 3s 9.7k $2.25 17:57:38

Thinking

I'll run the rca skill to investigate this cluster.

0ms 13 18:57:46

Tool

ToolSearch {"query":"select:Skill,Read,Bash,Grep,Glob,Write,Edit,TodoWrite"}

59ms 18:57:46

Tool

Skill {"skill":"rca","args":"errors/a0cf7c3e-a855-4ef1-9661-533aba80dc87.md"}

24ms 18:57:49

Thinking

I'll start by reading the cluster file and checking for status board / recent incidents.

0ms 22 18:57:52

Tool

Read /home/ec2-user/error-sweeper/errors/a0cf7c3e-a855-4ef1-9661-533aba80dc87.md

16ms 18:57:52

Thinking

The file is not malware — it's a cluster metadata file. Proceeding with the RCA.

0ms 20 18:57:54

Tool

TodoWrite {"todos":[{"content":"Check status board for related incidents","status":"in_progress","activeForm":"Checking status boa

11ms 18:57:56

Tool

Skill {"skill":"status-board"}

17ms 18:57:57

Tool

Bash bun run cli/incident-board.ts for-cluster a0cf7c3e-a855-4ef1-9661-533aba80dc87

639ms 18:58:02

Thinking

Recent similar incidents on same service — recurrent. Proceeding with normal RCA. Now identify the r

0ms 26 18:58:05

Tool

Skill {"skill":"repo-mapping"}

12ms 18:58:05

Thinking

The service is `cupixworks-migration-worker` which is not directly in the map. Let me check: it migh

0ms 50 18:58:07

Tool

Bash echo "REPOS_DIR=$REPOS_DIR"; ls -la $REPOS_DIR 2>/dev/null | head -30

89ms 18:58:08

Tool

Bash ls /home/ec2-user/repos/cupixworks/applications/ 2>/dev/null

81ms 18:58:10

Tool

Bash ls /home/ec2-user/repos/cupixworks/applications/migration-service/

78ms 18:58:12

Tool

Grep {"pattern":"cupixworks-migration-worker","path":"/home/ec2-user/repos/cupixworks/applications/migration-service","output

38ms 18:58:16

Tool

Grep {"pattern":"migration-worker","path":"/home/ec2-user/repos/cupixworks/applications/migration-service","output_mode":"fil

23ms 18:58:18

Tool

TodoWrite {"todos":[{"content":"Check status board for related incidents","status":"completed","activeForm":"Checking status board

8ms 18:58:21

Tool

Grep {"pattern":"migration-worker|migration_worker","path":"/home/ec2-user/repos/cupixworks/applications/migration-service","

23ms 18:58:24

Tool

Bash ls /home/ec2-user/repos/cupixworks/applications/migration-service/app/

124ms 18:58:26

Tool

Bash ls /home/ec2-user/repos/cupixworks/applications/migration-service/app/jobs/ /home/ec2-user/repos/cupixworks/applications

84ms 18:58:29

Tool

Grep {"pattern":"illegal_argument_exception|mapper.*cannot be changed","path":"/home/ec2-user/repos/cupixworks/applications/m

24ms 18:58:31

Thinking

This is Elasticsearch mapping error. Let me search for how the migration service interacts with Elas

0ms 28 18:58:34

Tool

Grep {"pattern":"elasticsearch|Elasticsearch","path":"/home/ec2-user/repos/cupixworks/applications/migration-service","output

26ms 18:58:34

Thinking

Not in migration-service. The service is `cupixworks-migration-worker`. Let me search tesla — it mig

0ms 33 18:58:36

Tool

Grep {"pattern":"mapper.*cannot be changed|cannot be changed from type","path":"/home/ec2-user/repos/tesla","output_mode":"fi

44ms 18:58:37

Tool

Grep {"pattern":"cupixworks-migration-worker","path":"/home/ec2-user/repos","output_mode":"files_with_matches","head_limit":2

278ms 18:58:39

Tool

Bash grep -n "cupixworks-migration-worker" /home/ec2-user/repos/tesla/.ebextensions/099-datadog.config /home/ec2-user/repos/t

90ms 18:58:42

Thinking

Confirmed: `cupixworks-migration-worker` runs from the tesla repo (LAUNCH_MODE distinction). Now sea

0ms 36 18:58:44

Tool

Grep {"pattern":"LAUNCH_MODE|migration-worker","path":"/home/ec2-user/repos/tesla","output_mode":"files_with_matches","head_l

100ms 18:58:45

Tool

Grep {"pattern":"LAUNCH_MODE.*migration|migration.*worker","path":"/home/ec2-user/repos/tesla/lib/cupix/tesla.rb","output_mod

20ms 18:58:48

Tool

Grep {"pattern":"migration","path":"/home/ec2-user/repos/tesla/lib/cupix/tesla.rb","output_mode":"content","-n":true,"-i":tru

27ms 18:58:50

Tool

Read /home/ec2-user/repos/tesla/lib/cupix/tesla.rb

13ms 18:58:52

Thinking

Not malware. Now let me search where migration-worker is defined in tesla and how it uses Elasticsea

0ms 26 18:58:55

Tool

Grep {"pattern":"MigrationWorker|migration_worker","path":"/home/ec2-user/repos/tesla/app","output_mode":"files_with_matches"

30ms 18:58:55

Tool

Grep {"pattern":"mapper.*cannot be changed|illegal_argument_exception|400.*mapper","path":"/home/ec2-user/repos/tesla","outpu

51ms 18:58:59

Tool

Read /home/ec2-user/repos/tesla/app/services/elasticsearch_migration_runner.rb

10ms 18:59:01

Thinking

Not malware. Now let me look at the base migration class and the migrate files that define mappings.

0ms 25 18:59:04

Tool

Read /home/ec2-user/repos/tesla/app/models/elasticsearch_migration/base.rb

9ms 18:59:04

Thinking

Not malware. The error mentions `mapper [id] cannot be changed from type [long] to [integer]`. Notic

0ms 95 18:59:08

Tool

Bash ls /home/ec2-user/repos/tesla/es/migrate/ 2>/dev/null | head -30

83ms 18:59:09

Tool

Read /home/ec2-user/repos/tesla/es/migrate/20260525000000_create_entity_indices.rb

9ms 18:59:11

Thinking

Not malware. Now let me search Datadog logs for context.

0ms 14 18:59:13

Tool

Skill {"skill":"searching-datadog-logs"}

25ms 18:59:13

Thinking

The service is `cupixworks-migration-worker`, not the standard `cupixworks-worker`. Let me try searc

0ms 29 18:59:16

Tool

Bash bun /home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs/scripts/search-logs.ts -q 'service:cupixworks-mig

415ms 18:59:16

Tool

Bash bun /home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs/scripts/search-logs.ts --help 2>&1 | head -50

93ms 18:59:19

Tool

Bash bun /home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs/scripts/search-logs.ts -q 'service:cupixworks-mig

903ms 18:59:22

Thinking

The error came from `RevisionRequest.append_mapping!` at 15:46:25 KST (06:46:25 UTC → but cluster sa

0ms 58 18:59:26

Tool

Bash bun /home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs/scripts/search-logs.ts -q 'service:cupixworks-mig

1.7s 18:59:29

Tool

TodoWrite {"todos":[{"content":"Check status board for related incidents","status":"completed","activeForm":"Checking status board

12ms 18:59:37

Tool

Bash bun /home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs/scripts/search-logs.ts --url "https://app.datadog

615ms 18:59:41

Tool

Bash bun /home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs/scripts/search-logs.ts -q 'service:cupixworks-mig

589ms 18:59:45

Thinking

2 occurrences. `class: RevisionRequest`, `function: append_mapping!`. Let me find this class in tesl

0ms 26 18:59:48

Tool

Bash bun /home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs/scripts/search-logs.ts -q 'service:cupixworks-mig

488ms 18:59:49

Tool

Bash bun /home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs/scripts/search-logs.ts -q 'service:cupixworks-mig

609ms 18:59:52

Thinking

I need to zoom to 06:09:48 to see the RevisionRequest context.

0ms 16 18:59:55

Tool

Bash bun /home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs/scripts/search-logs.ts -q 'service:cupixworks-mig

1.0s 18:59:57

Tool

Bash bun /home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs/scripts/search-logs.ts -q 'service:cupixworks-mig

1.1s 19:00:02

Thinking

Good — the `RevisionRequest.append_mapping!` error is a lone event with no additional stacktrace or

0ms 51 19:00:07

Tool

Grep {"pattern":"class RevisionRequest","path":"/home/ec2-user/repos/tesla","output_mode":"files_with_matches"}

44ms 19:00:07

Tool

Grep {"pattern":"append_mapping!","path":"/home/ec2-user/repos/tesla","output_mode":"content","-n":true,"head_limit":40}

57ms 19:00:10

Tool

Read /home/ec2-user/repos/tesla/app/models/concerns/searchable.rb

13ms 19:00:13

Thinking

Not malware. Now find the RevisionRequest model and check its ES mapping definition for `id` field.

0ms 25 19:00:15

Tool

Read /home/ec2-user/repos/tesla/app/models/revision_request.rb

11ms 19:00:15

Tool

Bash find /home/ec2-user/repos/tesla/app/models -name "*revision_request*" -type f

81ms 19:00:18

Tool

Read /home/ec2-user/repos/tesla/app/models/concerns/searchable/revision_request.rb

8ms 19:00:20

Thinking

The mapping does not explicitly declare `id`. Elasticsearch normally auto-detects it. Let me check t

0ms 76 19:00:24

Tool

Bash cd /home/ec2-user/repos/tesla && git log --oneline -10 app/models/concerns/searchable/revision_request.rb 2>&1

194ms 19:00:24

Done

Incident resolved — PR opened, tests green, awaiting review.

2m 40s 9.1k $2.07 19:00:24

Thinking

I'll run the RCA skill on this cluster.

0ms 10 20:08:24

Tool

ToolSearch {"query":"select:Skill,Read"}

26ms 20:08:24

Thinking

I'll read the cluster file first, then invoke the rca skill.

0ms 15 20:08:26

Tool

Read /home/ec2-user/error-sweeper/errors/a0cf7c3e-a855-4ef1-9661-533aba80dc87.md

19ms 20:08:26

Thinking

The file is a benign error report / RCA cluster metadata — not malware. Now let me invoke the rca sk

0ms 26 20:08:28

Tool

Skill {"skill":"rca","args":"errors/a0cf7c3e-a855-4ef1-9661-533aba80dc87.md"}

24ms 20:08:30

Thinking

I'll follow the RCA skill. Let me start with the checklist steps in parallel.

0ms 20 20:08:32

Tool

ToolSearch {"query":"select:Skill,Read,Write,Edit,Grep,Glob,Bash,TodoWrite"}

7ms 20:08:32

Thinking

Let me start with the status-board check and then invoke the required investigation skills.

0ms 23 20:08:35

Tool

Skill {"skill":"status-board","args":"a0cf7c3e-a855-4ef1-9661-533aba80dc87"}

13ms 20:08:35

Tool

Bash bun run cli/incident-board.ts for-cluster a0cf7c3e-a855-4ef1-9661-533aba80dc87

663ms 20:08:38

Thinking

`svc:` scope, no active incident, but recurring migration-worker issues. Proceed with normal RCA. Le

0ms 38 20:08:42

Tool

TodoWrite {"todos":[{"content":"Identify migration-worker repo via repo-mapping","status":"in_progress","activeForm":"Identifying

606ms 20:08:43

Tool

Skill {"skill":"repo-mapping","args":"cupixworks-migration-worker"}

44ms 20:08:44

Thinking

`cupixworks-migration-worker` isn't in the service→repo table. This likely refers to a migration wor

0ms 70 20:08:49

Tool

Bash ls -la $REPOS_DIR/cupixworks/applications/ 2>/dev/null | grep -i migrat; echo "---"; ls -la $REPOS_DIR 2>/dev/null | gre

866ms 20:08:50

Tool

Grep {"pattern":"mapper.*cannot be changed|illegal_argument_exception|cupixworks-migration-worker","path":"/home/ec2-user","g

20.1s 20:08:51

Thinking

Interesting — both tesla has ES migration runner, AND cupixworks has migration-service. The service

0ms 48 20:09:13

Tool

Bash ls $REPOS_DIR/cupixworks/applications/migration-service/

970ms 20:09:14

Tool

Grep {"pattern":"cupixworks-migration-worker","path":"/home/ec2-user/repos","output_mode":"files_with_matches","head_limit":3

553ms 20:09:15

Tool

Grep {"pattern":"migration-worker|migration_worker","path":"/home/ec2-user/repos","output_mode":"files_with_matches","head_li

485ms 20:09:15

Tool

Grep {"pattern":"cupixworks-migration-worker|migration.worker|migration_worker","path":"/home/ec2-user/repos/tesla","output_m

144ms 20:09:19

Tool

Bash ls /home/ec2-user/repos/tesla/docs/reference/migration_service_guide.md && cat /home/ec2-user/repos/tesla/docs/reference

105ms 20:09:19

Thinking

Confirmed: `cupixworks-migration-worker` = tesla repo with `ROLE=migrationworker` (Sidekiq migration

0ms 40 20:09:23

Tool

TodoWrite {"todos":[{"content":"Identify migration-worker repo via repo-mapping","status":"completed","activeForm":"Identifying re

1.0s 20:09:24

Tool

Skill {"skill":"searching-datadog-logs","args":"service:cupixworks-migration-worker status:error \"mapper [id] cannot be chang

23ms 20:09:25

Thinking

Let me find the skill directory and search Datadog.

0ms 13 20:09:28

Tool

Bash SKILL_DIR=/home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs; bun $SKILL_DIR/scripts/search-logs.ts -q '

1.7s 20:09:28

Thinking

Excellent — found the class and function: `RevisionRequest#append_mapping!`. Let me search that code

0ms 34 20:09:32

Tool

Grep {"pattern":"append_mapping!|class RevisionRequest","path":"/home/ec2-user/repos/tesla","output_mode":"files_with_matches

749ms 20:09:33

Tool

Bash SKILL_DIR=/home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs; bun $SKILL_DIR/scripts/search-logs.ts -q '

1.0s 20:09:34

Tool

Grep {"pattern":"append_mapping","path":"/home/ec2-user/repos/tesla","output_mode":"content","-n":true,"-C":3}

50ms 20:09:39

Tool

Grep {"pattern":"def append_mapping!|def self\\.append_mapping","path":"/home/ec2-user/repos/tesla","output_mode":"content","

47ms 20:09:41

Thinking

Found the code. Let me get the full method with more context and check the RevisionRequest mapping d

0ms 28 20:09:44

Tool

Read /home/ec2-user/repos/tesla/app/models/concerns/searchable.rb

30ms 20:09:45

Tool

Read /home/ec2-user/repos/tesla/app/models/revision_request.rb

13ms 20:09:45

Thinking

Not malware — this is standard Rails application code (ActiveRecord model + Elasticsearch integratio

0ms 60 20:09:50

Tool

Grep {"pattern":"module RevisionRequest|revision_request","path":"/home/ec2-user/repos/tesla/app/models/concerns/searchable",

150ms 20:09:50

Tool

Bash ls /home/ec2-user/repos/tesla/app/models/concerns/searchable/ 2>/dev/null | head -50

93ms 20:09:50

Tool

Read /home/ec2-user/repos/tesla/app/models/concerns/searchable/revision_request.rb

9ms 20:09:52

Thinking

This is standard Rails/Elasticsearch mapping code. No `id` field is explicitly defined in this conce

0ms 96 20:09:56

Tool

Bash ls /home/ec2-user/repos/tesla/db/elasticsearch_migrate/ 2>/dev/null | tail -20

1.1s 20:09:57

Tool

Grep {"pattern":"RevisionRequest","path":"/home/ec2-user/repos/tesla/db","output_mode":"files_with_matches"}

231ms 20:09:58

Tool

Bash cd /home/ec2-user/repos/tesla && git log --oneline --all -30 -- app/models/concerns/searchable/revision_request.rb app/m

466ms 20:09:58

Thinking

Interesting — TSLA-12144 introduced RevisionRequest ES conversion. Let me check ES migration files f

0ms 40 20:10:02

Tool

Bash ls /home/ec2-user/repos/tesla/db/elasticsearch_migrate/ 2>/dev/null; echo "---"; find /home/ec2-user/repos/tesla/db -nam

95ms 20:10:03

Tool

Grep {"pattern":"RevisionRequest.*append_mapping|append_mapping.*RevisionRequest|migration_id_type|indexes.*['\\\"]?id['\\\"]

54ms 20:10:07

Thinking

Key finding: Element concern explicitly declares `indexes 'id', type: 'integer'`. RevisionRequest do

0ms 95 20:10:10

Tool

Bash cd /home/ec2-user/repos/tesla && git log --oneline --all --diff-filter=A --since="2026-05-01" -- 'db/**/*revision_reques

1.9s 20:10:13

Tool

Grep {"pattern":"RevisionRequest","path":"/home/ec2-user/repos/tesla","glob":"**/elasticsearch_migrate*/**","output_mode":"fi

928ms 20:10:13

Tool

Grep {"pattern":"RevisionRequest.*create_index|create_index.*RevisionRequest|reindex.*RevisionRequest","path":"/home/ec2-user

368ms 20:10:14

Thinking

Very useful — there's a related commit `TSLA-13581 admin revision_requests 500 fix — ES id 매핑 명시`. L

0ms 32 20:10:17

Tool

Bash cd /home/ec2-user/repos/tesla && git show --stat f84b559e7 2>&1 | head -30; echo "==="; git show f84b559e7 -- app/models

97ms 20:10:18

Thinking

**This is the direct root cause.** The commit merged 2026-07-13 added `indexes 'id', type: 'integer'

0ms 81 20:10:21

Tool

Bash cd /home/ec2-user/repos/tesla && git show d742fa4c2 --stat 2>&1 | head -30; echo "==="; find /home/ec2-user/repos/tesla

120ms 20:10:22

Tool

Read /home/ec2-user/repos/tesla/es/migrate/20260713000000_add_id_to_revision_request.rb

629ms 20:10:25

Tool

Bash cd /home/ec2-user/repos/tesla && git log --oneline --all --grep="TSLA-13581" 2>/dev/null; echo "---"; cd /home/ec2-user/

587ms 20:10:26

Tool

Bash cd /home/ec2-user/repos/tesla && git show d742fa4c2:es/migrate/20260713000000_add_id_to_revision_request.rb 2>&1

749ms 20:10:30

Tool

Bash cd /home/ec2-user/repos/tesla && git branch --contains d742fa4c2 2>&1 | head; echo "---"; git log --oneline master..HEAD

268ms 20:10:31

Thinking

So the migration was written using `append_mapping` (non-bang) so it would rescue and no-op. But the

0ms 84 20:10:34

Tool

Read /home/ec2-user/repos/tesla/app/services/elasticsearch_migration_runner.rb

7ms 20:10:34

Thinking

Not malware — standard Rails migration runner. Now — the migration file uses `append_mapping` (non-b

0ms 179 20:10:40

Tool

Grep {"pattern":"ElasticsearchMigrationRunner|es:migrate|rake es","path":"/home/ec2-user/repos/tesla","output_mode":"files_wi

1.0s 20:10:41

Tool

Grep {"pattern":"RevisionRequest.*append_mapping|append_mapping\\(.id.|append_mapping..id.","path":"/home/ec2-user/repos/tesl

77ms 20:10:42

Tool

Bash cd /home/ec2-user/repos/tesla && grep -n "migrate\|es:" lib/tasks/elasticsearch.rake | head -30; echo "==="; grep -n "es

109ms 20:10:46

Thinking

`es:migrate` runs via postdeploy hook on the migration worker instance. So on production deploy (wit

0ms 198 20:10:51

Tool

Read /home/ec2-user/repos/tesla/app/models/elasticsearch_migration/base.rb

8ms 20:10:51

Thinking

Not malware — standard Rails Elasticsearch migration base class.

0ms 256 20:10:58

Tool

Bash SKILL_DIR=/home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs; bun $SKILL_DIR/scripts/search-logs.ts -q '

1.6s 20:11:01

Tool

Bash SKILL_DIR=/home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs; bun $SKILL_DIR/scripts/search-logs.ts -q '

2.2s 20:11:01

Tool

Bash SKILL_DIR=/home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs; bun $SKILL_DIR/scripts/search-logs.ts -q '

850ms 20:11:07

Thinking

Timestamps note: Datadog output is in KST (UTC+9). Timestamp 15:09:48 KST = 06:09:48 UTC, matches cl

0ms 88 20:11:12

Tool

Bash SKILL_DIR=/home/ec2-user/error-sweeper/.claude/skills/searching-datadog-logs; bun $SKILL_DIR/scripts/search-logs.ts -q '

581ms 20:11:12

Thinking

Good — the two RevisionRequest mapper errors are isolated events (unrelated to the ongoing S3 me-sou

0ms 74 20:11:18

Tool

TodoWrite {"todos":[{"content":"Identify migration-worker repo via repo-mapping","status":"completed","activeForm":"Identifying re

1.1s 20:11:19

Tool

Bash mkdir -p /home/ec2-user/error-sweeper/content/docs/incidents/a0cf7c3e-a855-4ef1-9661-533aba80dc87

89ms 20:11:20

Thinking

Timestamp conversion: `2026-07-15T06:09:48Z` UTC → `2026-07-15 15:09:48 KST` (well, 15:09 to the min

0ms 31 20:11:22

Tool

Write /home/ec2-user/error-sweeper/content/docs/incidents/a0cf7c3e-a855-4ef1-9661-533aba80dc87/rca.mdx

65ms 20:12:39

Thinking

RCA report written. Per skill rules, do NOT modify the cluster frontmatter — the user's instruction

0ms 39 20:12:42

Tool

TodoWrite {"todos":[{"content":"Identify migration-worker repo via repo-mapping","status":"completed","activeForm":"Identifying re

13ms 20:12:43

Thinking

RCA complete. Report at `content/docs/incidents/a0cf7c3e-a855-4ef1-9661-533aba80dc87/rca.mdx`.

0ms 303 20:12:51

Tool

ToolSearch {"query":"select:StructuredOutput"}

8ms 20:12:53

Tool

StructuredOutput {"root_cause":"TSLA-13581 (merged 2026-07-13, commit f84b559e7) added explicit `indexes 'id', type: 'integer'` to `Searc

14ms 20:13:13

Thinking

RCA complete. Report written to `content/docs/incidents/a0cf7c3e-a855-4ef1-9661-533aba80dc87/rca.mdx

0ms 139 20:13:18

Done

Incident resolved — PR opened, tests green, awaiting review.

4m 55s 21.8k $2.33 20:13:18