Revert "01 - Feat/defer exercises"

[zhravan]

Reverts #91

Summary by CodeRabbit

• Chores

  • Removed the “Deferred Execution” exercise from the catalog; it is no longer visible or accessible to users.
  • Retired associated templates and solution assets for the removed exercise.

• Tests

  • Removed tests related to the retired “Deferred Execution” exercise.

[coderabbitai]

Caution

Review failed

The pull request is closed.

Walkthrough

Removed the 28_defer exercise across the codebase: deleted its catalog entry and removed associated solution, template, tests, and utility files. No new files were added, and no other modules were modified.

Changes

Cohort / File(s)	Summary
Catalog entry removal internal/exercises/catalog.yaml	Deleted the 28_defer exercise entry from the catalog.
Template and tests removal internal/exercises/templates/28_defer/defer.go, internal/exercises/templates/28_defer/defer_test.go, internal/exercises/templates/28_defer/utils.go	Removed template implementation, corresponding test, and helper utilities for 28_defer.
Solution removal internal/exercises/solutions/28_defer/defer.go	Deleted the solution implementation for 28_defer.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~10 minutes

Possibly related PRs

• 01 - Feat/defer exercises #91 — Introduces the 28_defer exercise (catalog, template, solution, helpers); this PR removes the same components, making them directly related but inverse.

Suggested labels

patch

Poem

I hop through code, where files once lay,
Snipping the defer, tidying the way.
Templates hushed, solutions at rest—
A clean burrow is simply the best.
Thump-thump, commit made; onward I cheer,
Less code to nibble, more carrots this year! 🥕

✨ Finishing touches

• 📝 Generate Docstrings

🧪 Generate unit tests

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch revert-91-feat/defer-exercises

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📜 Recent review details

Configuration used: CodeRabbit UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 831de96 and 7335f25.

📒 Files selected for processing (5)

• internal/exercises/catalog.yaml (0 hunks)
• internal/exercises/solutions/28_defer/defer.go (0 hunks)
• internal/exercises/templates/28_defer/defer.go (0 hunks)
• internal/exercises/templates/28_defer/defer_test.go (0 hunks)
• internal/exercises/templates/28_defer/utils.go (0 hunks)

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