Span-level replay: fork from the failure for Claude.ai

com.textforagents/span-level-replay-fork-from-failure

Fork-replay one recorded span from a failed agent run and get an attribution verdict.

client:Claude.ai transport:streamable-http

Install Span-level replay: fork from the failure in Claude.ai

Settings → Connectors → Add custom connector

https://textforagents.com/products/span-level-replay-fork-from-failure/mcp

Claude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs

Span-level replay: fork from the failure in other clients

Claude Code
Claude Desktop
Cursor
VS Code
Zed
Windsurf
Cline
Gemini CLI
Grok
ChatGPT
LangChain

Span-level replay: fork from the failure MCP server