chigichan24

Crune — Data skill for Claude Code

Data community

Decipher the traces etched in past sessions and resurrect them as reusable skills.

How to install Crune

This entry records only its repository, not the path inside it, so there is no exact command to give. Open chigichan24/crune and copy the folder into ~/.claude/skills/, or the file into ~/.claude/agents/.

What Crune does

Decipher the traces etched in past sessions and resurrect them as reusable skills. crune is a static web dashboard that analyzes Claude Code session logs, providing session playback, analytics, a semantic knowledge graph, and skill synthesis.

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README

crune

Claude Code Rune — Traces linger, skills emerge

Decipher the traces etched in past sessions and resurrect them as reusable skills. crune is a static web dashboard and CLI tool that analyzes Claude Code session logs, providing session playback, analytics, a semantic knowledge graph, and skill synthesis.

Features

Session Playback --- Turn-by-turn conversation replay with minimap navigation, tool call inspection, and subagent branch expansion
Overview Dashboard --- Activity heatmap, project distribution, tool usage trends, duration distribution, model usage, and top edited files
Semantic Knowledge Graph --- TF-IDF + Tool-IDF + structural features, Truncated SVD, agglomerative clustering, Louvain community detection, Brandes centrality (algorithm details)
Tacit Knowledge --- Extracted workflow patterns, tool sequences, and pain points (long sessions, hot files)
Session Summarization --- Automatic session summary and classification (no LLM required), enriched with /insights facets data when available
Skill Synthesis --- Synthesize reusable skill definitions from the knowledge graph (algorithm details)