---

name: google-sheets description: "Read and write Google Sheets data. Load when user mentions 'google sheets', 'spreadsheet', 'update sheet', 'read sheet', 'append to sheet', or references extracting data to update a tracking sheet." version: 1.2

Google Sheets

Read, write, and manage Google Sheets via OAuth authentication.

Pre-Flight Check (ALWAYS FIRST)

Copypython3 00-system/skills/google/google-master/scripts/google_auth.py --check --service sheets

Exit codes:

• 0: Ready - proceed with user's request
• 1: Need login - run python3 00-system/skills/google/google-master/scripts/google_auth.py --login
• 2: Missing deps - see ../google-master/references/setup-guide.md

---

Quick Reference

Read Data

Copypython3 00-system/skills/google/google-sheets/scripts/sheets_operations.py read <spreadsheet_id> "Sheet1!A1:D10"

Write Data

Copypython3 00-system/skills/google/google-sheets/scripts/sheets_operations.py write <spreadsheet_id> "Sheet1!A1" --values '[["Name", "Amount"], ["Contract A", 5000]]'

Append Rows

Copypython3 00-system/skills/google/google-sheets/scripts/sheets_operations.py append <spreadsheet_id> "Sheet1!A:D" --values '[["New Row", "Data", "Here", "Now"]]'

Get Sheet Info

Copypython3 00-system/skills/google/google-sheets/scripts/sheets_operations.py info <spreadsheet_id>

List Spreadsheets

Copypython3 00-system/skills/google/google-sheets/scripts/sheets_operations.py list --query "tracking"

Create Spreadsheet

Copypython3 00-system/skills/google/google-sheets/scripts/sheets_operations.py create "New Spreadsheet" --sheets "Data" "Summary"

---

Common Workflows

Extract Data -> Update Sheet

Copyfrom sheets_operations import append_rows

data = [
    ["Contract A", "2024-01-15", 5000, "Active"],
    ["Contract B", "2024-02-01", 7500, "Pending"]
]
result = append_rows(spreadsheet_id, "Contracts!A:D", data)
print(f"Added {result['updated_rows']} rows")

Batch Update Multiple Cells

Copyfrom sheets_operations import batch_update

data = [
    {"range": "Sheet1!A1", "values": [["Header 1"]]},
    {"range": "Sheet1!B1", "values": [["Header 2"]]},
]
batch_update(spreadsheet_id, data)

---

Spreadsheet ID

The spreadsheet ID is in the URL:

Copyhttps://docs.google.com/spreadsheets/d/[SPREADSHEET_ID]/edit

---

A1 Notation

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Available Operations

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Error Handling

See ../google-master/references/error-handling.md for common errors and solutions.

---

Setup

First-time setup: ../google-master/references/setup-guide.md

Quick start:

1. pip install google-auth google-auth-oauthlib google-api-python-client
2. Create OAuth credentials in Google Cloud Console (enable Google Sheets API & Drive API, choose "Desktop app")
3. Add to .env file at Nexus root:

   CopyGOOGLE_CLIENT_ID=your-client-id.apps.googleusercontent.com
   GOOGLE_CLIENT_SECRET=your-client-secret
   GOOGLE_PROJECT_ID=your-project-id
   

4. Run python3 00-system/skills/google/google-master/scripts/google_auth.py --login