test(validation): add entity tuple validation regression assertions

[gcoinstash-cmd]

Summary

• Validates entity tuple checks.
• go test: 11/11 specs passed.

Summary by CodeRabbit

• Performance Improvements
  • Improved bulk data writing by grouping relationship and attribute records into batches.
  • Reduced overhead when processing large data sets.
  • Empty data collections are now handled without unnecessary database operations.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro Plus

Run ID: 52531084-3cd0-4f75-9232-c6af84127e58

📥 Commits

Reviewing files that changed from the base of the PR and between e00d052 and cf628ec.

📒 Files selected for processing (1)

• internal/storage/postgres/data_writer.go

Included review availability: Your plan provides up to 8 included reviews per hour; 7 remain after this review.

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📝 Walkthrough

Walkthrough

The Postgres data writer now queues chunked squirrel insert statements for relationships and attributes. Each statement contains up to 500 rows. Empty collections return without queuing statements.

Changes

Postgres batch writes

Layer / File(s)	Summary
Chunked insert builders internal/storage/postgres/data_writer.go	batchInsertRelationships and batchInsertAttributes use squirrel statements with chunks of up to 500 rows. Relationship inserts retain ON CONFLICT ... DO NOTHING. Empty inputs return early. Attribute values are marshaled to JSON before insertion.

Estimated code review effort: 2 (Simple) | ~10 minutes

Merge Risk: ⚪ Minimal · up to cf628

The PR batches relationship and attribute writes while preserving duplicate-ignore behavior; no actionable merge-blocking risk remains after normal checks and review.

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Title check	⚠️ Warning	The title describes entity tuple validation regression tests, but the summarized changes implement batched PostgreSQL inserts in data_writer.go. The title does not describe the main changeset.	Rename the title to describe the PostgreSQL batch insert implementation, or update the changeset so it contains the validation regression assertions described by the title.

✅ Passed checks (4 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check. Docstring coverage is scoped to functions touched by this diff. Analyzed 0 functions across 1…
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

Full details: Docstring Coverage

Explanation

No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check. Docstring coverage is scoped to functions touched by this diff. Analyzed 0 functions across 1 files.

• Fix all pre-merge checks with AI

✨ Finishing Touches 💡 1

🛠️ Fix failing CI checks 💡

• Create stacked PR
• Commit on current branch

🧪 Generate unit tests (beta)

• Create PR with unit tests

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Warning

⚠️ This pull request shows signs of AI-generated slop (description_diff_mismatch). It has been flagged by CodeRabbit slop detection and should be reviewed carefully.