curriculum: add actionable assertion messages to advanced OOP checks (batch 2 of 2)

[TrueFurina]

Adds beginner-facing messages to 11 bare assertions across 6 files (oop_advanced7-12). AST probe confirms 0 remaining bare assertions; pytest integration test passes.

Summary by CodeRabbit

• Tests
  • Added clearer failure messages to object-oriented programming checks.
  • Improved diagnostics for inheritance, calculations, equality, coordinate parsing, validation boundaries, serialization, and vector operations.
  • Existing test behavior and expected outcomes remain unchanged.

[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: eefa7969-6a75-46b8-8215-4a378acf10eb

📥 Commits

Reviewing files that changed from the base of the PR and between b4d40bf and 8cb427d.

📒 Files selected for processing (6)

• checks/oop_advanced/oop_advanced10.py
• checks/oop_advanced/oop_advanced11.py
• checks/oop_advanced/oop_advanced12.py
• checks/oop_advanced/oop_advanced7.py
• checks/oop_advanced/oop_advanced8.py
• checks/oop_advanced/oop_advanced9.py

Included review availability: Your plan provides up to 1 included review per hour; 0 remain after this review.

📜 Recent review details

🧰 Additional context used

📓 Path-based instructions (3)

Maintain Python 3.9 compatibility. Guard standard-library APIs introduced in

📄 CodeRabbit inference engine (AGENTS.md)

Files:

• checks/oop_advanced/oop_advanced12.py
• checks/oop_advanced/oop_advanced9.py
• checks/oop_advanced/oop_advanced8.py
• checks/oop_advanced/oop_advanced10.py
• checks/oop_advanced/oop_advanced7.py
• checks/oop_advanced/oop_advanced11.py

Preserve learner-edited exercises during workspace updates. Reset snapshots

📄 CodeRabbit inference engine (AGENTS.md)

Files:

• checks/oop_advanced/oop_advanced12.py
• checks/oop_advanced/oop_advanced9.py
• checks/oop_advanced/oop_advanced8.py
• checks/oop_advanced/oop_advanced10.py
• checks/oop_advanced/oop_advanced7.py
• checks/oop_advanced/oop_advanced11.py

Checks must use bare assertions with actionable, beginner-facing messages. Keep

📄 CodeRabbit inference engine (AGENTS.md)

Files:

• checks/oop_advanced/oop_advanced12.py
• checks/oop_advanced/oop_advanced9.py
• checks/oop_advanced/oop_advanced8.py
• checks/oop_advanced/oop_advanced10.py
• checks/oop_advanced/oop_advanced7.py
• checks/oop_advanced/oop_advanced11.py

🪛 Ruff (0.16.2)

checks/oop_advanced/oop_advanced12.py

[error] 1-1: Undefined name Vector

(F821)

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[error] 2-2: Undefined name Vector

(F821)

checks/oop_advanced/oop_advanced9.py

[error] 1-1: Undefined name Grade

(F821)

---

[error] 2-2: Undefined name Grade

(F821)

---

[error] 3-3: Undefined name Grade

(F821)

checks/oop_advanced/oop_advanced8.py

[error] 1-1: Undefined name Coordinate

(F821)

checks/oop_advanced/oop_advanced10.py

[error] 1-1: Undefined name Square

(F821)

---

[error] 1-1: Undefined name Shape

(F821)

---

[error] 2-2: Undefined name Square

(F821)

checks/oop_advanced/oop_advanced7.py

[error] 1-1: Undefined name Book

(F821)

---

[error] 2-2: Undefined name Book

(F821)

checks/oop_advanced/oop_advanced11.py

[error] 1-1: Undefined name Product

(F821)

🔇 Additional comments (6)

checks/oop_advanced/oop_advanced7.py (1)

1-2: LGTM!

checks/oop_advanced/oop_advanced8.py (1)

1-2: LGTM!

checks/oop_advanced/oop_advanced9.py (1)

1-3: LGTM!

checks/oop_advanced/oop_advanced10.py (1)

1-2: LGTM!

checks/oop_advanced/oop_advanced11.py (1)

1-2: LGTM!

checks/oop_advanced/oop_advanced12.py (1)

1-3: LGTM!

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📝 Walkthrough

Walkthrough

The OOP advanced check scripts now include descriptive messages in their existing assertions. The tested conditions, validation behavior, and success output remain unchanged.

Changes

OOP assertion diagnostics

Layer / File(s)	Summary
Descriptive assertion messages checks/oop_advanced/oop_advanced7.py, checks/oop_advanced/oop_advanced8.py, checks/oop_advanced/oop_advanced9.py, checks/oop_advanced/oop_advanced10.py, checks/oop_advanced/oop_advanced11.py, checks/oop_advanced/oop_advanced12.py	Existing assertions now include messages for equality, coordinate parsing, score validation, inheritance, area calculation, dictionary conversion, and vector addition checks.

Estimated code review effort: 1 (Trivial) | ~2 minutes

Merge Risk: ⚪ Minimal · up to 8cb42

This change only adds beginner-facing messages to existing assertions, with no actionable merge-blocking risk remaining after normal checks and review.

Poem

A rabbit checks each test with care
Clear messages now wait there
Shapes, vectors, books, and scores
Explain failures at the doors
The checks still hop as before

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Description check	⚠️ Warning	The description provides a concise summary and test result, but it omits the required Summary, Tests, Screenshots, and Checklist headings and does not explicitly confirm python -m pytest -q.	Update the description to use the repository template. Add the Summary, Tests, Screenshots, and Checklist sections. Record the python -m pytest -q result and complete the checklist items.

✅ Passed checks (4 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title clearly identifies the main change: adding actionable assertion messages to the advanced OOP checks.
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 6…
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 6 files.

• Fix all pre-merge checks with AI

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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