yashagldit

Claude Code History VSCode — Data skill for Claude Code

Data community

VS Code extension to browse Claude Code, Codex, OpenCode, Grok and GitHub Copilot chat history — file diffs, full-text search, file timeline, token usage and cost analytics.

How to install Claude Code History VSCode

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

What Claude Code History VSCode does

VS Code extension to browse Claude Code, Codex, OpenCode, Grok and GitHub Copilot chat history — file diffs, full-text search, file timeline, token usage and cost analytics.

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README

Claude Code and Codex Assist — History, Diff & Usage Analytics for VS Code, Cursor & more

**Note**: This is an unofficial extension and is not made by or affiliated with Anthropic, OpenAI, SST/OpenCode, xAI/Grok, or GitHub.

![Claude Code and Codex Assist in 40 seconds: session history, resume, quota tracking, diffs, search, and cross-CLI context](./assets/ccassist-promo.gif)

Browse your **Claude Code**, **Codex**, **OpenCode**, **Grok**, and **GitHub Copilot** chat history right inside VS Code — view file diffs, search across every conversation, track token usage and cost, and resume past sessions without leaving the editor. It doubles as a usage tracker: a single dashboard shows cost per model, quota burn-down, and weekly reset history across all your AI assistants. Ever wondered which AI conversation changed a file? The File Timeline is git blame for AI edits: pick a file, see every session and prompt that touched it, and open the exact diff.

**🤖 Works with all five assistants:**

Claude Code — ~/.claude/projects/
Codex — ~/.codex/sessions/
OpenCode — ~/.local/share/opencode/
Grok — ~/.grok/
GitHub Copilot — Copilot CLI and VS Code chat sessions

Sessions from all five appear in one unified list with badges and logos that tell them apart. A built-in **MCP server** even lets the assistants share context with each other — continue your last Codex session from Claude Code, or ask Grok what a past Claude session changed.

🎬 Feature Demos

🔍 Full-Text Search

Search every prompt and reply across thousands of sessions. Results are grouped by session with the matching message, project, and cost. The Advanced panel lets you pick who to search (all, you, or the assistant), how to match (any words, exact phrase, or regex), and whether to include tool output and subagent transcripts.

![Full-Text Search](./assets/text-search.gif)