Claude & dev tools

Eight house skills that make Claude analyse like a careful analyst: context first, evidence before claims, bias checks before conclusions.

• context-aware-analysis, verify-before-asserting, data-bias-checklist and analytics-laws-and-fallacies as guardrails
• ad-performance-benchmark-diagnosis: read ads on the delivery funnel against a per-market benchmark instead of attributed ROAS
• client-report-build: the house HTML report and one-page PDF
• analyst-workflow and pipeline-rigor for reproducible, re-runnable analysis

An on-demand library Claude searches instead of loading everything: the house skills, three outside skill libraries, a Python statistics stack and DuckDB.

• 133 skills indexed: 8 house skills, 33 analytics methodology, 18 Anthropic document skills and 74 Trail of Bits security skills
• Evidence scripts that re-derive every figure in a report and assert it against the finished HTML
• A QA gate that every report passes before it ships

Reads Reddit's own ad reporting from Claude Code so its claims can be checked against GA4 and Shopify.

• Built after Reddit's dashboard counted every site purchase, from every channel, as its own
• All 447 report fields and 20 breakdowns from Reddit's OpenAPI spec, with microcurrency and cents handled
• One-time OAuth sign-in and a smoke test that drives the server end to end

A private VS Code extension that gives the team a visual Git workflow in the sidebar, so nobody has to fight the terminal.

• Enforces team conventions: branch naming, commit prefixes and protected main
• Smart Split, AI suggestions for commits, branches and PRs, and pull request review from the editor
• Background branch health monitoring, with a lock that keeps pollers from colliding with the user's own git commands
• Refuses commits in detached HEAD and on protected branches

export function KpiCalculator() {
  const { department } = useParams()
  const { data } = useKpiScores(department)

  return (
    <div className="grid gap-4">
      {data.metrics.map(metric => (
        <ScoreCard
          key={metric.id}
          name={metric.name}
          weight={metric.weight}
          achievement={metric.value}
        />
      ))}
      <TotalScore score={data.total} />
    </div>
  )
}