feat(react): add CodeBlockView prop to MeowdownEditor

[ocavue]

Adds a CodeBlockView prop so a host can pass its own ReactNodeViewComponent to render code blocks instead of the built-in one.

[vercel]

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Project	Deployment	Actions	Updated
meowdown	Ready	Preview	Sep 10, 2026 2:25pm UTC

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Configuration used: defaults

Review profile: CHILL

Plan: Advanced

Run ID: 206de15d-892b-40e7-a3b7-358ddd0f77f3

📥 Commits

Reviewing files that changed from the base of the PR and between b2d9593 and 645086b.

📒 Files selected for processing (5)

• packages/react/README.md
• packages/react/src/components/editor.tsx
• packages/react/src/components/prosekit-editor.tsx
• packages/react/src/extensions/code-block-view.ts
• packages/react/src/index.ts

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commit: 645086b

[github-actions]

Coverage Report

Status	Category	Percentage	Covered / Total
🔵	Lines	94.02%	5118 / 5443
🔵	Statements	91.77%	5783 / 6301
🔵	Functions	91.86%	1220 / 1328
🔵	Branches	87.61%	3744 / 4273

File Coverage

File	Stmts	Branches	Functions	Lines	Uncovered Lines
Changed Files
packages/react/src/index.ts	0%	0%	0%	0%
packages/react/src/components/editor.tsx	76.92%	73.91%	72.72%	76.92%	419, 455-467
packages/react/src/components/prosekit-editor.tsx	93.63%	89.74%	87.5%	94.94%	94, 105, 426, 498-507
packages/react/src/extensions/code-block-view.ts	100%	100%	100%	100%

Generated in workflow #2146 for commit 645086b by the Vitest Coverage Report Action