claude

flowtrace

Trace Java, Python, Node, TypeScript and Go execution without modifying source, then analyze the resulting trace. Ships the flowtrace CLI on PATH and a flowtrace://runtimes capability resource.

3 on GitHubby Juan Pablo Diazv2.8.0MITupdated 1 month agodebugging
/

Plugin flowtrace from marketplace rixmerz-flowtrace in Rixmerz/flowtrace-debugger. Commands read from the repo's manifest — 1 month ago.

This plugin runs code on your machine — it starts local MCP servers. The exact commands are listed below; read them before installing.

What it installs

Skills (1)

  • flowtrace-analysis

    Read and reason about a flowtrace.jsonl execution trace — reconstruct the call tree, find where an error came from, compare two runs, or locate where time went. Use whenever a flowtrace.jsonl (or any FlowTrace v2 JSONL trace) is involved, when the user asks what their code actually did at runtime, o

Slash commands (2)

  • /flowtrace:analyze

    Analyze an existing flowtrace.jsonl and answer a question about what the code actually did at runtime.

  • /flowtrace:trace

    Run a command under FlowTrace instrumentation and report what it captured. Detects the project language and wires the right capture layer.

Subagents (1)

  • flowtrace-analyst

    Analyzes a flowtrace.jsonl execution trace and reports what actually happened at runtime — the call path that led to a failure, where wall time went, or what changed between two runs. Use when a trace file exists and reading the source has not explained the behaviour. Returns findings, not file dump

MCP servers (1)

  • flowtrace

    runs: node ${CLAUDE_PLUGIN_ROOT}/mcp/server.bundle.js

View source on GitHub

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