David Paquet Pitts davidpp

LangSmith Insights Agent: Complete Reverse Engineering

Executive Summary

LangSmith's Insights Agent is an LLM-orchestrated data analysis system that automatically discovers usage patterns and failure modes in production agent traces. Unlike traditional clustering tools, it accepts natural language questions from users and dynamically adapts its entire analysis pipeline—from feature extraction to taxonomy generation—based on those questions.

Key Innovation: It's a conversational interface to trace analysis, where users describe what they want to learn, and the system translates that into a custom analytical workflow.

Core Capabilities:

Analyzes up to 1,000 sampled traces in up to 30 minutes (typically 15-20 minutes)

	#!/bin/bash

	# Function to find the container ID of a service's first running task
	find_container_id() {
	local service_name=$1
	docker service ps --filter "desired-state=running" --format "{{.ID}}" $service_name \| head -n 1 \| xargs -I {} docker inspect --format "{{.NodeID}} {{.Status.ContainerStatus.ContainerID}}" {} \| awk '{print $2}'
	}

	# Function to extract the database name from the service name
	extract_db_name() {

	function __fish_nx_commands
	printf "%s\t%s\n" \
	"create-nx-workspace" "Create a new Nx workspace" \
	"init" "Initialize an Nx workspace" \
	"generate" "Generate code for workspace" \
	"run" "Run a target for a project" \
	"daemon" "Run the Nx daemon" \
	"graph" "Graph dependencies in workspace" \
	"run-many" "Run target for multiple projects" \
	"affected" "Run target for affected projects" \

	BEGIN;

	-- Ensure indexes are in place for performance
	CREATE INDEX IF NOT EXISTS idx_activity_timestamp ON directus_activity (timestamp);
	CREATE INDEX IF NOT EXISTS idx_revisions_activity ON directus_revisions (activity);
	CREATE INDEX IF NOT EXISTS idx_revisions_item_collection ON directus_revisions (item, collection);
	CREATE INDEX IF NOT EXISTS idx_notifications_timestamp ON directus_notifications (timestamp);

	DO $$
	DECLARE

	#!/bin/bash

	# Function to find the container ID of a service's first running task
	find_container_id() {
	local service_name=$1
	docker service ps --filter "desired-state=running" --format "{{.ID}}" $service_name \| head -n 1 \| xargs -I {} docker inspect --format "{{.NodeID}} {{.Status.ContainerStatus.ContainerID}}" {} \| awk '{print $2}'
	}

	# Function to extract the database name from the service name
	extract_db_name() {

	import type { ImageLoaderProps } from 'next/image'

	const imgDomain = process.env.NEXT_PUBLIC_IMG_DOMAIN ?? ''

	interface DirectusImageProps {
	fit?: 'cover' \| 'contain' \| 'inside' \| 'outside'
	}

	export default function directusImageLoader({
	src: imageID,

	#cloud-config

	package_update: true
	package_upgrade: true
	package_reboot_if_required: true

	manage-resolv-conf: true
	resolv_conf:
	nameservers:
	- '8.8.8.8'

	echo "Creating an SSH key for you..."
	ssh-keygen -t rsa

	echo "Please add this public key to Github \n"
	echo "https://github.com/account/ssh \n"
	read -p "Press [Enter] key after this..."

	echo "Installing xcode-stuff"
	xcode-select --install

	#!/bin/bash



	########################
	### DOCKER & LANDO ###
	########################
	sudo apt-get update
	sudo apt-get install \
	apt-transport-https \

	function fnDrawPrism(length, numWidth, intHeight){
	//If any of these parameters are undefined, throw an error that lists the missing parameters.
	// you can cut-and-past the declaration line to fill out 90% of the validation call:
	validate(fnDrawPrism, length, numWidth, intHeight);

	return length * numWidth * intHeight;
	}

	// this is cut-and-pasted into a file somewhere, edit to add more types or stricter checking
	function validate(args){