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session-viewer

v0.2.0

Published

Browse and inspect your Claude Code sessions in a local web UI.

Readme

session-viewer

Browse and inspect your Claude Code sessions in a local web UI.

Session Viewer

Usage

npx session-viewer

Then open http://localhost:3000.

What it shows

  • Session Metrics — chart of tool calls, errors, and error rate across all sessions, with time-range presets (last hour → last week) or custom date filters
  • Session list — all sessions grouped by project, with entry counts and timestamps
  • Session detail — summary stats (project, entries, tool calls, errors, CWD), full entry log with collapsible tool use / tool result blocks, and subagent entries

Configuration

By default, sessions are read from ~/.claude/projects and the server runs on port 3000.

npx session-viewer --project-dir /path/to/projects --port 8080