feat: add ordered list cycle command

[maccman]

Summary

• add cyclePlainList to cycle plain blocks through bullet, ordered, and text
• normalize task/list attrs when converting task-like content to a plain bullet
• cover the command state table and closest-nested-list behavior in list extension tests

State table

Current selection state	Next state
Not a plain bullet or ordered list	Unordered list
Unordered list	Ordered list
Ordered list	No list

Task items are treated as non-plain-list content on the first press, so they convert to a plain bullet and clear stale task attrs instead of preserving checkbox semantics invisibly. Nested selections follow the existing closest-list convention used by cycleCheckableList.

Verification

• pnpm test --run packages/core/src/extensions/list.test.ts
• pnpm typecheck
• pnpm lint
• pnpm build

Reflect dependency PR will wire the iOS toolbar button to this command.

Summary by CodeRabbit

• New Features

  • Added list cycling to switch between bullet, ordered, and plain text formats.
  • Cycling task items converts them to unchecked bullet items.
  • List cycling applies to the nearest nested list without changing surrounding lists.

• Tests

  • Added coverage for list cycling, task conversion, and nested list behavior.

[vercel]

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Project	Deployment	Actions	Updated (UTC)
meowdown	Ready	Preview	Jul 30, 2026 3:12am

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commit: c9026b4

[github-actions]

Coverage Report

Status	Category	Percentage	Covered / Total
🔵	Lines	92.88%	4546 / 4894
🔵	Statements	90.58%	5102 / 5632
🔵	Functions	90.26%	1104 / 1223
🔵	Branches	86.12%	3241 / 3763

File Coverage

File	Stmts	Branches	Functions	Lines	Uncovered Lines
Changed Files
packages/core/src/extensions/list.ts	90.9%	88.88%	93.61%	90.74%	176-178, 221, 226, 231, 236, 258-262, 415, 420

Generated in workflow #1538 for commit c9026b4 by the Vitest Coverage Report Action

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[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: 94069fdd-456a-4148-9959-f5a6dec88415

📥 Commits

Reviewing files that changed from the base of the PR and between f342dfe and c9026b4.

📒 Files selected for processing (2)

• packages/core/src/extensions/list.test.ts
• packages/core/src/extensions/list.ts

---

📝 Walkthrough

Walkthrough

Adds cycleOrderedList, consolidates list command registration, and tests cycling plain, task, and nested list content.

Changes

List cycling

Layer / File(s)	Summary
Cycle list states packages/core/src/extensions/list.ts	cycleOrderedList cycles bullet lists to ordered lists, ordered lists to unwrapped content, and other list types to unchecked bullets.
Command registration and coverage packages/core/src/extensions/list.ts, packages/core/src/extensions/list.test.ts	The consolidated list command provider is wired into defineMeowdownList(), with tests covering plain, task, and nested list cycling.

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

Suggested reviewers: ocavue

🚥 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 clearly matches the main change: adding a new list cycling command for ordered/plain list behavior.
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 feat/list-toggle-cycle

Warning

There were issues while running some tools. Please review the errors and either fix the tool's configuration or disable the tool if it's a critical failure.

🔧 ESLint

If the error stems from missing dependencies, add them to the package.json file. For unrecoverable errors (e.g., due to private dependencies), disable the tool in the CodeRabbit configuration.

packages/core/src/extensions/list.test.ts

ESLint skipped: missing config or dependency (missing-dependency). The ESLint configuration references a package that is not available in the sandbox.

packages/core/src/extensions/list.ts

ESLint skipped: the ESLint configuration for this file references a package that is not available in the sandbox.

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