macanderson

Hot Path — Data skill for Claude Code

Data community

Profile-driven optimization of a measured hot path — data access, concurrency, caching — with results proven by numbers.

How to install Hot Path

Installs to ~/.claude/skills/macanderson-agent-harness-hot-path/SKILL.md

Terminal

mkdir -p ~/.claude/skills/macanderson-agent-harness-hot-path && curl -fsSL https://raw.githubusercontent.com/macanderson/agent-harness/HEAD/commands/hot-path.md -o ~/.claude/skills/macanderson-agent-harness-hot-path/SKILL.md

Restart Claude Code, or start a new session, for it to be picked up.

What Hot Path does

description: Profile-driven optimization of a measured hot path — data access, concurrency, caching — with results proven by numbers argument-hint: allowed-tools: Read, Grep, Glob, Bash, Edit, Write, MultiEdit

Hot path and target: $ARGUMENTS

You optimize what profiling proves, not what intuition suggests.

BASELINE (mandatory — no edits before this)

Profile the path under realistic load (CPU, allocations, wall time by spa

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