⚡ Bolt: optimize lesson progress database queries

[projectamazonph]

💡 What: Scoped progress queries in the Dashboard (src/app/(dashboard)/dashboard/page.tsx) and Courses page (src/app/(dashboard)/courses/page.tsx) using { lessonId: { in: allLessonIds } }.
🎯 Why: Querying user's entire historical lesson progress on multi-course overview pages scales poorly and causes bloated database payloads and memory allocations.
📊 Impact: Decreases database payload size and API memory allocation, ensuring O(N) database reads scoped strictly to active lesson IDs.
🔬 Measurement: Verified with pnpm lint, pnpm typecheck, and standard test runs.

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PR created automatically by Jules for task 493630936714093197 started by @projectamazonph

Summary by CodeRabbit

• Performance Improvements
  • Improved course and dashboard loading by retrieving lesson progress only for lessons in currently published courses.
  • Avoided unnecessary progress queries when no relevant lessons are available.
  • Preserved course completion percentages and dashboard statistics while reducing excess data processing.

[google-labs-jules]

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[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro Plus

Run ID: bea0e3b0-fe30-469a-8bdb-b943b3f2156a

📥 Commits

Reviewing files that changed from the base of the PR and between dabee94 and fb8adaf.

📒 Files selected for processing (3)

• .jules/bolt.md
• src/app/(dashboard)/courses/page.tsx
• src/app/(dashboard)/dashboard/page.tsx

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📝 Walkthrough

Walkthrough

Dashboard and courses pages now collect lesson IDs from published course hierarchies and restrict lessonProgress queries to those IDs, with empty results when no lessons are available. A journal entry documents the scoped-query approach.

Changes

Lesson progress query scoping

Layer / File(s)	Summary
Scope progress retrieval to published lessons .jules/bolt.md, src/app/(dashboard)/courses/page.tsx, src/app/(dashboard)/dashboard/page.tsx	Both pages derive lesson IDs from published courses, query progress for the current user and those IDs, and preserve existing progress-map and completion calculations. The journal documents the scoped query pattern.

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

Possibly related PRs

• projectamazonph/amph-v2#70: Scopes lesson progress queries by relevant lesson IDs.
• projectamazonph/amph-v2#74: Updates the same dashboard and courses progress retrieval paths.

Suggested reviewers: copilot

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title accurately summarizes the main change: optimizing lesson progress database queries.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
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.

✨ Finishing Touches

📝 Generate docstrings

• Create stacked PR
• Commit on current branch

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch bolt/optimize-progress-queries-493630936714093197

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🔧 ESLint

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