SiteTrackPreprocessorRunner::loadAllElementRecords | match failed (primary + fallback) - facility_ke

Runs (24h)

● completed

Total tokens

19.8k

Cost

$2.08USD

p50 / p95 latency

4m 48s

Eval score

Agent run b8b5c206-5465-4ac5-997e-ae43abf74015

Started 13:34:54 · finished 13:39:43 · 4m 48s wall time · 60 steps · 42 tools · 0 edits · Completed

Phase 1

Root Cause Analysis

Thinking

I'll run the RCA skill on this cluster.

0ms 10 22:34:57

Tool

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

21ms 22:34:57

Tool

Read /home/ec2-user/error-sweeper/errors/b8b5c206-5465-4ac5-997e-ae43abf74015.md

21ms 22:35:00

Tool

Skill {"skill":"rca"}

39ms 22:35:00

Thinking

I'll acknowledge the malware reminder: this is a legitimate error log from an internal service, not

0ms 44 22:35:03

Tool

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

43ms 22:35:05

Tool

ToolSearch {"query":"select:mcp__datadog__search_logs,repo-mapping","max_results":10}

45ms 22:35:05

Tool

Skill {"skill":"status-board","args":"cupixworks-sitetrack-preprocessor-agent 2026-06-24"}

60ms 22:35:08

Tool

Skill {"skill":"repo-mapping","args":"cupixworks-sitetrack-preprocessor-agent"}

26ms 22:35:08

Thinking

sitetrack-preprocessor-agent → cupixworks repo (`applications/agents/`).

0ms 18 22:35:11

Tool

Bash bun run cli/incident-board.ts for-cluster b8b5c206-5465-4ac5-997e-ae43abf74015 2>&1 | head -50

833ms 22:35:14

Tool

Bash echo $REPOS_DIR && ls /home/ec2-user/error-sweeper/.. 2>/dev/null | head -20

741ms 22:35:14

Tool

Bash ls /home/ec2-user/repos/cupixworks/applications/ 2>&1 | grep -i sitetrack

421ms 22:35:17

Tool

Grep {"pattern":"SiteTrackPreprocessorRunner","path":"/home/ec2-user/repos/cupixworks/applications","output_mode":"files_with

99ms 22:35:18

Tool

Grep {"pattern":"loadAllElementRecords","path":"/home/ec2-user/repos/cupixworks/applications/agents/packages/cupix-sitetrack-

756ms 22:35:21

Tool

Grep {"pattern":"match failed \$primary \\+ fallback\$","path":"/home/ec2-user/repos/cupixworks/applications/agents","outpu

26ms 22:35:21

Tool

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

10ms 22:35:25

Tool

Read /home/ec2-user/repos/cupixworks/applications/agents/packages/siteinsights/src/util/element-record.util.ts

14ms 22:35:25

Thinking

Not malware — normal preprocessing logger utility.

0ms 13 22:35:28

Tool

Read /home/ec2-user/repos/cupixworks/applications/agents/packages/cupix-sitetrack-preprocessor-agent/src/runner/sitetrack-pre

10ms 22:35:28

Thinking

Not malware — standard preprocessor code. Now let me check makeElementRecords and identifierKey to u

0ms 33 22:35:32

Tool

Grep {"pattern":"makeElementRecords|identifierKey|fallbackKey","path":"/home/ec2-user/repos/cupixworks/applications/agents","

25ms 22:35:34

Tool

Grep {"pattern":"(class CPElementRecord|get identifierKey|get fallbackKey|makeElementRecords)","path":"/home/ec2-user/repos/c

19ms 22:35:37

Tool

Grep {"pattern":"identifierKey","path":"/home/ec2-user/repos/cupixworks/applications/agents","output_mode":"files_with_matche

221ms 22:35:40

Tool

Grep {"pattern":"makeElementRecords","path":"/home/ec2-user/repos/cupixworks/applications/agents","output_mode":"files_with_m

41ms 22:35:41

Tool

Read /home/ec2-user/repos/cupixworks/applications/agents/packages/models/src/cpelement-record.ts

7ms 22:35:43

Thinking

Not malware. Now I understand the keying. The error message shows:

0ms 132 22:35:47

Tool

Bash cd /home/ec2-user/repos/cupixworks && git log --oneline -20 -- applications/agents/packages/cupix-sitetrack-preprocessor

582ms 22:35:49

Tool

Grep {"pattern":"getElementRecords|getElements\\(","path":"/home/ec2-user/repos/cupixworks/applications/agents/packages/cupix

125ms 22:35:50

Thinking

Good — TSLA-12370 added the fallback matching. Now let me search Datadog and check earlier related l

0ms 28 22:35:53

Tool

Skill {"skill":"searching-datadog-logs","args":"cupixworks-sitetrack-preprocessor-agent loadAllElementRecords facility dwwuda

20ms 22:35:53

Tool