Add CLAUDE.md source code mapping and configure CodeRabbit verification

[tilo-14]

Summary

Adds comprehensive documentation-to-source-code mapping and automated verification workflows to improve documentation accuracy and maintenance.

Key Changes

CLAUDE.md - Documentation Source Code Mapping

• Complete ASCII tree structure mapping all documentation pages to their source code and examples
• GitHub URLs for all TypeScript/Rust implementations, RPC methods, and program examples
• Quick navigation, link prefix legend, and key repository references
• Replaces index.md with more comprehensive and maintainable structure

CodeRabbit Configuration

• Add path-specific review instructions for zk-compression-docs/**/*.md
• Add specialized verification for CLAUDE.md changes
• Configure cross-verification between documentation and source code
• Use CLAUDE.md as source of truth for page-to-code mappings

Documentation Improvements

• Client library README: remove Native Rust sections (now Anchor-only)
• Fix Rust client library description
• Improve wording and formatting consistency
• Fix heading hierarchy and add missing documentation

Other Changes

• Update README.md to clarify DeepWiki debugging support
• Archive event-1000x-hackathon-sidetracks.md
• Add zk-compression-docs to CodeRabbit path filters

Benefits

1. Automated Verification: CodeRabbit will verify all doc changes against source code
2. Single Source of Truth: CLAUDE.md maps all pages to implementations
3. Improved Maintenance: Easier to spot documentation drift
4. Better AI Context: Structured mapping improves AI-assisted development
5. Quality Assurance: Validates GitHub URLs and code references on every PR

Testing

• Verified all GitHub URLs in CLAUDE.md are accessible
• Confirmed ASCII tree structure renders correctly
• Validated CodeRabbit YAML syntax

🤖 Generated with Claude Code

[coderabbitai]

Important

Review skipped

Review was skipped due to path filters

⛔ Files ignored due to path filters (6)

• .coderabbit.yaml is excluded by none and included by none
• README.md is excluded by none and included by none
• index.md is excluded by none and included by none
• zk-compression-docs/.event-1000x-hackathon-sidetracks.md is excluded by none and included by none
• zk-compression-docs/CLAUDE.md is excluded by none and included by none
• zk-compression-docs/compressed-pdas/client-library/README.md is excluded by none and included by none

CodeRabbit blocks several paths by default. You can override this behavior by explicitly including those paths in the path filters. For example, including **/dist/** will override the default block on the dist directory, by removing the pattern from both the lists.

You can disable this status message by setting the reviews.review_status to false in the CodeRabbit configuration file.

✨ Finishing touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch mintlify-docs

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