# Install Finance Tools (Financial Analysis) in Google Antigravity

Source: https://github.com/anthropics/financial-services/tree/main/plugins/vertical-plugins/financial-analysis
Listing: https://www.antigravityskills.org/skill/finance-tools
Safety review (2026-10-13): Low risk: instruction-heavy skills with 5 offline helper scripts; external data only through MCP providers you connect yourself.

## Rules for the agent
- Before running anything, tell the user what you will download and whether it contains scripts, and ask them to confirm.
- Install into this project (.agents/skills/) unless the user asks for a global install (~/.gemini/config/skills/).
- Do not run other commands from the source repository unless the user asks.

## Steps
1. Clone the source repository

```bash
git clone --depth 1 https://github.com/anthropics/financial-services /tmp/fsi
```

   Clone to a temporary folder.
2. Copy the skills into this project

```bash
mkdir -p .agents/skills && cp -r /tmp/fsi/plugins/vertical-plugins/financial-analysis/skills/* .agents/skills/
```

   Copies all 13 skill folders. Copy them together: skills load each other (commands/dcf.md loads comps-analysis before dcf-model). Skip skill-creator if you already have one.
3. Or copy them for all projects

```bash
mkdir -p ~/.gemini/config/skills && cp -r /tmp/fsi/plugins/vertical-plugins/financial-analysis/skills/* ~/.gemini/config/skills/
```

   Antigravity reads global skills from ~/.gemini/config/skills/<folder>/.
4. Install openpyxl for .xlsx output

```bash
pip install openpyxl
```

   dcf-model/requirements.txt lists openpyxl (and requests, which no reviewed script imports).
5. Check that Antigravity sees them
   Start a new session and ask "What skills do you have?" (Antigravity CLI: /skills). dcf-model, comps-analysis, lbo-model and the others should be listed.

Note: The README does not mention Antigravity; this is a manual copy of the plugin's skills folder. The 7 slash commands are Claude Code plugin commands and are not copied, and the data connectors in .mcp.json need your own subscriptions and separate setup.

Done when the skill is listed: in the Antigravity 2.0 app ask "What skills do you have?" in a new conversation (the app has no /skills command); in the Antigravity CLI run /skills (run /skills reload first in a session that was already open).