lead-dossier

lead-dossier is a skill for Claude Code, Codex from ericosiu/ai-marketing-skills. It costs 0 tokens per session (1,418 once invoked), scanned A, original, MIT.

A research and lead-enrichment pipeline for companies and potential customers. It combines website information, technology details, hiring or news signals, and other sources into structured company profiles.

In plain words
What is it for?
Use it to research companies, enrich and score leads, find prospects, verify email addresses, and upload organized lead records.
Why use it?
It removes much of the manual work involved in researching accounts, checking prospects, finding duplicates, and preparing lead data.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Needs its repository: it runs a file that does not travel with it, so clone the repository first. The line is python3 telemetry/version_check.py 2>/dev/null || true.

Good fit Use it to research companies, enrich and score leads, find prospects, verify email addresses, and upload organized lead records.

Compare 6 skills from other repositories ↓
About the project

AI Marketing Skills is a collection of open-source workflows that help AI coding agents handle marketing and sales work, including growth experiments, pipeline management, content operations, outbound outreach, SEO, and finance analysis. It is intended for marketing and sales teams that want reusable agent-driven processes. The catalogue entries package these workflows as skills for compatible coding agents.

ericosiu/ai-marketing-skills · 3,517 stars · on GitHub · singlegrain.com

Install

Getting it into your agent

It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.

Clone the repo
git clone --depth 1 https://github.com/ericosiu/ai-marketing-skills
agentmods
npx agentmods add skills/ericosiu/ai-marketing-skills/lead-dossier

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for lead-dossier

README.md
[![agentmods](https://agentmods.dev/badge/skills/ericosiu/ai-marketing-skills/lead-dossier/github.svg)](https://agentmods.dev/skills/ericosiu/ai-marketing-skills/lead-dossier)
Your own site
<a href="https://agentmods.dev/skills/ericosiu/ai-marketing-skills/lead-dossier"><img src="https://agentmods.dev/badge/skills/ericosiu/ai-marketing-skills/lead-dossier/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for lead-dossier

Your own site · 80×15
<a href="https://agentmods.dev/skills/ericosiu/ai-marketing-skills/lead-dossier"><img src="https://agentmods.dev/badge/skills/ericosiu/ai-marketing-skills/lead-dossier.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 0 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,418 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 1 finding, up to medium

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • medium Data Exfiltration · line 95
    Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.
    Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00000 $0.01418
Opus 5 $0.00000 $0.00709
Sonnet 5 $0.00000 $0.00284
Haiku 4.5 $0.00000 $0.00142

Measured 12d ago against content hash 207014e96190, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

lead-dossier scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 12d ago.

The scan reads SKILL.md. This mod also ships 4 executable files (scripts/account-researcher.py, scripts/cascade-enricher.py, scripts/lead-enricher.py, …), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

lead-dossier/SKILL.md · 186 lines

How it starts

The opening of the file, as written. The whole thing — 186 lines — stays where its author put it; the contents beside it link to each section on GitHub.


Preamble (runs on skill start)

# Version check (silent if up to date)
python3 telemetry/version_check.py 2>/dev/null || true

# Telemetry opt-in (first run only, then remembers your choice)
python3 telemetry/telemetry_init.py 2>/dev/null || true

Privacy: This skill logs usage locally to ~/.ai-marketing-skills/analytics/. Remote telemetry is opt-in only. No code, file paths, or repo content is ever collected. See telemetry/README.md.


name: lead-dossier description: > Multi-source account research, cascade enrichment, and lead pipeline. Combines website scraping, tech stack detection, CRM enrichment, hiring/news signals into structured dossiers. Includes full lead sourcing pipeline: search → verify → dedupe → upload. Triggers on: "research account", "build dossier", "enrich leads", "lead pipeline", "source leads", "prospect research", "account intel", "cascade enrichment", "lead scoring", "find leads", "verify emails", "upload leads".

Lead Dossier Skill

Multi-source account research and lead enrichment pipeline for AI coding assistants.

Prerequisites

  • Python 3.9+ with requests installed
  • API keys configured as environment variables (see .env.example)
  • Optional: CRM access for contact/company enrichment

Environment Variables

All API keys are configured via environment variables. Copy .env.example to .env:

Variable Description
LEAD_SOURCE_API_KEY People/company search API
EMAIL_VALIDATION_API_KEY Email verification service
EMAIL_VALIDATION_API_URL Email verification endpoint
CAMPAIGN_TOOL_API_KEY Outbound campaign platform
CRM_API_KEY CRM API key
CRM_BASE_URL CRM API base URL
BUILTWITH_API_KEY BuiltWith tech detection (free tier works)

Workflow 1: Account Research

Use when asked to research a company or build a prospect dossier.

Collect Parameters

Parameter Required Example
Domain Yes acme.com
Company name No Acme Corp
Contact name No Jane Doe
Contact title No VP Marketing

Read the full file on GitHub · 186 lines

Files

What ships with it

8 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 12d ago First seen · 186 lines · 0 tokens per session scan A 207014e96190

Subscribe to this mod's changes

lead-dossier is a skill published in the GitHub repository ericosiu/ai-marketing-skills (3,517 stars, last pushed 4d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 1,418 tokens. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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