[fix] [backend] timestamp bug in automation

[lsy357]

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Change-Id: I923bfa772de801964c637a9741216dcf383eb1ef
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Commit Details

• SHA: 6974cc8f1f6a8c1916308ac16ca1a6844aedb661
• Author: taoyifan89 taoyifan@bytedance.com
• Date: 2025-12-05 09:29:26

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This PR was automatically created from commit 6974cc8f1f6a8c1916308ac16ca1a6844aedb661.

[CozeLoop]

Summary: Fix unit mismatch in annotation queries and align method naming; reduce logging verbosity.

• Must-Fix: Use milliseconds for ListAnnotationsParam.StartAt/EndAt (convert microseconds via /1000).
• Should-Fix: Rename GetPlatfromType to GetPlatformType and update call sites.
• Should-Fix: Avoid logging entire task object; log concise identifiers instead.

[codecov]

Codecov Report

❌ Patch coverage is 89.90826% with 11 lines in your changes missing coverage. Please review.

Files with missing lines	Patch %	Lines
...observability/domain/task/service/task_callback.go	83.33%	2 Missing and 2 partials ⚠️
...domain/task/service/taskexe/tracehub/subscriber.go	0.00%	2 Missing and 1 partial ⚠️
.../modules/observability/domain/task/entity/event.go	96.82%	0 Missing and 2 partials ⚠️
...d/modules/observability/domain/task/entity/task.go	80.00%	1 Missing ⚠️
backend/modules/observability/infra/repo/trace.go	66.66%	0 Missing and 1 partial ⚠️

@@            Coverage Diff             @@
##             main     #336      +/-   ##
==========================================
+ Coverage   69.88%   70.19%   +0.31%     
==========================================
  Files         588      588              
  Lines       54452    54544      +92     
==========================================
+ Hits        38052    38288     +236     
+ Misses      13525    13384     -141     
+ Partials     2875     2872       -3     

Flag	Coverage Δ
unittests	70.19% <89.90%> (+0.31%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Files with missing lines	Coverage Δ
...in/task/service/taskexe/processor/auto_evaluate.go	86.71% <100.00%> (+0.13%)	⬆️
...y/domain/task/service/taskexe/tracehub/backfill.go	65.94% <ø> (-0.13%)	⬇️
...ervability/domain/trace/entity/loop_span/filter.go	70.80% <ø> (ø)
...bservability/domain/trace/entity/loop_span/span.go	75.92% <100.00%> (+0.18%)	⬆️
...d/modules/observability/domain/task/entity/task.go	48.07% <80.00%> (+1.07%)	⬆️
backend/modules/observability/infra/repo/trace.go	84.03% <66.66%> (+1.96%)	⬆️
.../modules/observability/domain/task/entity/event.go	78.57% <96.82%> (+20.43%)	⬆️
...domain/task/service/taskexe/tracehub/subscriber.go	68.42% <0.00%> (-1.85%)	⬇️
...observability/domain/task/service/task_callback.go	85.79% <83.33%> (+0.48%)	⬆️

... and 6 files with indirect coverage changes

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