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Agent pack

Prospect list builder

An ideal-customer list built on a schedule, checked against your records first.

By
Caleb and Ryan, the founders
Updated
September 2, 2026
Version
0.1, in the library
  • Claude Code
  • Anthropic API

An agent that works from your written ideal-customer profile: it gathers candidate companies and contacts, drops anything already in your records, filters to fit, and hands back a list with the reasoning attached to each row. Built from the scheduled sourcing process that replaced manual prospecting on a client engagement.

Built, documented, running.

Part of the working library we deploy from on every engagement.

Bring this into a project

Runs on

  • Claude Code
  • Anthropic API

2 requirements, below.

  • Complete and documented: the same files we run ourselves.
  • Deployed and tuned to your stack as part of an engagement.

The file

Draft excerpt
# Ideal-customer profile industry: what they do, in their wordssize: the band where the pain is realsignal: what tells you the pain is active nowdisqualifiers: who looks right but is not

What is inside

3 items. Includes deployment guide.

  • AGENT.mdThe builder: profile in, reasoned list out
  • icp-template.mdThe profile format the agent works from
  • guide.mdScheduling runs and reviewing the reasoning column

Who it is for

  • Prospecting happens in bursts when someone finds a spare afternoon.
  • You have paid to enrich the same contact twice.
  • Your ideal-customer profile lives in someone's head, not a file.

Requirements

  • An ideal-customer profile written down (the guide includes ours as a template)
  • Export access to your existing contact records

Where this sits

  1. This system

    Prospect list builder

    In the library, running.

  2. In your stack

    Deployed on an engagement

    The audit finds which system earns its place first; we install and tune it around how you work.

Changelog

  1. September 2, 2026In the library. Version 0.1 runs in our own operation.

Related

  1. Agent pack

    Document intake and extraction

    Paperwork reads itself and files its own fields

    Works with n8n, Anthropic API.

    Built and running

  2. Workflow

    Inbound lead qualifier

    New leads scored against your fit criteria before anyone spends a minute on them

    Works with n8n, Anthropic API.

    Built and running

  3. Workflow

    Intake to structured data

    The PDFs and emails that arrive become rows your systems can use, with doubts flagged

    Works with n8n, Anthropic API.

    Built and running