• https://github.com/marckrenn/claude-code-changelog/compare/v2.1.44...v2.1.45#files_bucket

Data Quality & Interpretation Notes

• Token totals and per-file counts are estimates.
• Tokenization can vary by model/tokenizer/runtime; small differences are expected.
• Aggregate totals are useful directional signals.
• Estimated LOC is derived from a prettified bundle line count and is only an approximation.
• Prompt files can contain near-duplicates or intentionally duplicated variants.
• File names can change across versions (renames/splits/merges), even when content lineage continues.
• A single conceptual prompt can appear under multiple files in some releases.
• Compare statistical deltas with raw diffs before drawing strong conclusions.

What Powers @ClaudeCodeLog

This repo is the backbone of the @ClaudeCodeLog X account, which automatically:

1. Detects new Claude Code releases
2. Extracts prompts and feature flags
3. Generates structured diff summaries
4. Publishes threaded updates with focused diff links and screenshots

Credits & Inspiration

• Piebald-AI/claude-code-system-prompts – inspiration for full prompt tracking
• cchistory – prompt extraction foundation
• How cchistory works – technical deep-dive
• Claude Code Documentation
• Claude Code on npm

System Prompts Index

• Total prompt files: 3651
• By tokens
• By init (newest first)
• By last edit (newest first)