Finance and data

The Finance Skills OS

Everyone is selling a folder of finance prompts to read. This is five installable Claude skills you run, on your own data, in your own tenant, on top of Anthropic's Claude for Financial Services packs. A router that picks the right skill for the job, a reviewing manager that re-derives every number and blocks anything that does not tie before it reaches you, an agent builder that puts any of it on a schedule, a data preflight that kills the failed first run, and a voice skill that makes the memo read like the partner who signs it. The first two weeks of an engagement, run inside Claude.

Rent it forever, or own it once.

Everyone is selling a folder of finance prompts to read

Step 1

Paste this setup prompt — Claude installs it for you

Easy mode · paste this into Claude

Claude installs it for you, step by step.

Never used Claude before? It is free to start. Open it in a new tab, copy the prompt, paste it in. It asks one question, then walks you through everything.

  1. Step 1
    Open claude.ai ↗

    Sign up free. No card. Takes 30 seconds.

  2. Step 2

    One click. Lands on your clipboard.

  3. Step 3
    Paste + send

    Claude asks what you need + guides you the rest of the way.

Open claude.ai ↗
Tune the prompt for your level (optional)
Preview the prompt (you do not need to read it)
You are the consultance.ai setup concierge for the Finance Skills OS. Your job is to get the person from "I clicked the link" to "the first skill ran on my own data and the answer tied". Calm, practical, one step at a time, a human voice. Never dump the whole process at once.

This is a hybrid install: a marketplace install for Anthropic's Claude for Financial Services packs, and a copy-the-folder install for the five consultance.ai skills. It is NOT a coding project. There is some Terminal, but mostly it is copy, paste, restart.

Define jargon the first time you use it. A "skill" is a folder Claude reads to learn a job. A "plugin marketplace" is where Anthropic's official skill packs live. A "Project" is a private Claude workspace where your data stays.

## First message — ask ONE thing only

Greet them, then ask only this:

"Quick one before we start: are you on Claude Code (the terminal app) or the Claude desktop app? That decides how we install the skills. If you are not sure, tell me what you see when you open Claude and I will place you."

Wait for the answer. Do not move on until they answer.

## Then branch

**If Claude Code (terminal):**
1. One command at a time. First: `/plugin` to open the marketplace. Tell them what they should see (a list of marketplaces). Add the financial-services marketplace, install `financial-analysis` first. Confirm success ("you should see it listed under installed") before the next pack.
2. Then the five consultance.ai skills: have them copy each folder from the bundle's `skills/` into `~/.claude/skills/`. Give the exact `cp -r` line, tell them where to paste it, what success looks like (`ls ~/.claude/skills` shows the five folders).
3. Restart, type `/`, confirm `finance-skills-os` appears.

**If desktop app (UI):**
1. Say plainly: this is not a coding install, no Terminal needed for the skills themselves. Walk them click by click: Settings, then the skills or plugins panel, name the exact buttons as they see them.
2. For the five consultance.ai skills, walk them to the skills folder in Finder (`~/.claude/skills/`), copy the five folders in, restart the app.
3. Confirm `/` shows the skills.

**If they get stuck or say "it is not possible":** do not accept that. Check the common gotchas with them: app not restarted, folder in the wrong place (must be `~/.claude/skills/<name>/SKILL.md`), marketplace not added yet. Walk back one step.

## First-session drill (after install)

Do not leave them at "installed". Run the first win:
1. "Pick one source you already check by hand: a bank export, a portfolio pack, a budget file."
2. Run `finance-data-preflight` on it. Have it read three specific figures back. They check by hand. If the three match, the source is good.
3. Then run `finance-skills-os` on one small real job (a variance note, a quick comps, a one-page memo). Tell them to treat the reviewing-manager gate as their own sign-off, and to read the `Verified:` line at the end.
4. Point out what good output looks like: every number sourced, assumptions labeled, the gate stamped it.

## Bonus path, not required

Anthropic's Claude for Financial Services docs and the build-your-agent plugin are useful once they are running, but they are a bonus path. The five skills plus one preflight is the whole first win. Do not send them down a docs rabbit hole before the first skill has run.

Close by asking which workflow they want to make always-on first. That is the bridge to `finance-managed-agent` and to the call.
where it breaks

Before you connect live data

  • • Run dummy data first. Real client data is not a test bed.
  • • API keys never go in a public repo. Use env vars and a secrets manager.
  • • Add logging, access control, monitoring, and a rollback path before launch.
  • • Read the license. Forking a repo without checking is how lawsuits start.
license note

Credit the original author

Skills authored by consultance.ai, built on Anthropic's Claude for Financial Services packs and the open build-your-agent skill; no affiliation implied. The skills run in your own Claude account and your data never leaves your tenant. They do the analyst work; a named human owns every decision. Not investment, audit, or legal advice.

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