claude-devtools-inspector
OfficialInspect Claude sessions, tools, and tokens.
Software Engineering#claude#token analysis#context window#tool calls#agent observability#jsonl#session debugging
AuthorAradotso
Version1.0.0
Installs0
System Documentation
What problem does it solve?
Claude Code hides the details of what happened during a run, making it hard to debug tool behavior, understand token usage, or explain why context was compacted and actions changed.
Core Features & Use Cases
- Full session inspection: Reconstructs Claude Code sessions from local
~/.claude/JSONL logs into readable transcripts. - Tool call visibility: Displays exact tool inputs/outputs for actions like Read, Edit, Bash, Search, and more.
- Token attribution & context analysis: Breaks down tokens by categories and visualizes context window compaction to show what was dropped.
- Subagent and memory visibility: Shows nested agent trees with cost/duration and browses project memory layers.
- Export and troubleshooting: Exports sessions to Markdown/JSON and includes guidance for common issues like missing logs or Docker mounts.
Quick Start
Open claude-devtools after launching Claude Code with a named session so the session logs appear in the claude-devtools sidebar from ~/.claude/sessions/.
Dependency Matrix
Required Modules
None requiredComponents
Standard package💻 Claude Code Installation
Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.
Please help me install this Skill: Name: claude-devtools-inspector Download link: https://github.com/Aradotso/devtools-skills/archive/main.zip#claude-devtools-inspector Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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