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Updated 3d ago

by SantaJordan

gtm-engineer-starter

Start here: Jordan Crawford's GTM engineering method as Claude Code / Codex skills — foundation wiki, account dossiers, won/lost/10X, evidence packets scored with Jev.

  • New — Created in the last 30 days
  • Active — Updated in the last 14 days
Works with
  • Claude
  • Codex

11 GitHub stars (11)

+11 in 9 days

Steady at 11 stars — no new stars in the 1 day since Oct 16.

  • 6 skills (6 skills found in its SKILL.md files)
  • 4 forks (4 forks)
  • 3d ago last update (Last updated 3d ago)

Install

Skills CLI

npx skills add SantaJordan/gtm-engineer-starter

Asks which skills and agents to install. Just one: npx skills add SantaJordan/gtm-engineer-starter --skill calibrated-judge — add -g for every project.

Claude Code

git clone https://github.com/SantaJordan/gtm-engineer-startercp -r "gtm-engineer-starter/skills/calibrated-judge" ~/.claude/skills/

Copies the calibrated-judge skill into ~/.claude/skills/ for every project (use .claude/skills/ for one project). Repeat for the other skills listed below.

Plugin

/plugin marketplace add SantaJordan/gtm-engineer-starter

Run inside Claude Code if the repository ships a plugin marketplace, then pick plugins from /plugin.

Skills can run code on your machine — read the SKILL.md first.

What it does

In the author's own words, from each skill's SKILL.md.

  • calibrated-judge

    Score rows with Jev, TypeSafe's calibrated evaluation model, and get a probability plus one of four actions (accept, reject, review, insufficient) per row instead of a prose opinion. Use this whenever the user wants to score a list for ICP fit or persona fit, decide which rows a human must review, or check a yes/no claim about a company or person from an evidence packet. Reads the packets that sk…

    skills/calibrated-judge/SKILL.md on GitHub (opens in a new tab)
  • crawford

    Build evidence packets for a list of companies or people (Crawford "Job 8"). One packet per row, holding named fields with a source, a date and a character cap on every value, and an explicit "absent, and why" wherever a value is missing. Use this whenever the user wants to score, qualify, or check fit for a list of accounts, wants "the evidence behind each row", or is about to send a list to the…

    skills/crawford/SKILL.md on GitHub (opens in a new tab)
  • dossier-builder

    Build per-account customer or prospect dossiers from every system a company has — Gong/calls, CRM, billing, product, support, email — joined into a single sorted timeline with provenance and linking_trust. Use this whenever the user mentions building a dossier, rebuilding an account, running a timeline pipeline, "we're on a Zoom with RevOps and need to walk through their data," consolidating cust…

    skills/dossier-builder/SKILL.md on GitHub (opens in a new tab)
  • dossier-data-auditor

    Pre-flight partner to the dossier-builder skill — audit customer/prospect data quality before a dossier build (or after, or standalone). Point it at any folder of customer data (CSV/XLSX/SQLite/Parquet/JSONL); it classifies columns, verifies join keys and company domains, reconciles conflicting revenue columns, and writes an overrides file dossier-builder auto-detects. Launch it whenever dossier-…

    skills/dossier-data-auditor/SKILL.md on GitHub (opens in a new tab)
  • wiki-lint

    Lint a project's wiki/ directory (Karpathy-style LLM Wiki + Dietl lifecycle states): catch orphan pages, missing cross-references, stale claims, contradictions, and frontmatter conformance issues. Surfaces problems; doesn't auto-fix substantive content.

    skills/wiki-lint/SKILL.md on GitHub (opens in a new tab)
  • win-loss-rewind

    Won/Lost/10X — builds a customer-fit discriminator by working backward from outcome (which customers won, which were lost, and which are 10X, meaning lifetime revenue at least 10 times the median customer's). Takes Gong calls + a list of customers labeled won/lost/healthy/churned, distrusts the user's own labels until verified, auto-segments customers without assuming industry, generates "what wo…

    skills/win-loss-rewind/SKILL.md on GitHub (opens in a new tab)

Review before you install

A skill is a set of instructions and scripts your agent will follow, and it can run code on your machine. Read the SKILL.md and any scripts first — this listing is not a security review.