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Automated Cattle Feed Inventory Reorder Alerts

Every morning, WebRun checks your feed and supply inventory levels in Google Sheets against your configured reorder thresholds, then drafts a purchase order email to your supplier in Gmail for your review. A Slack message tells you which items triggered the alert so you can approve, edit, or cancel before anything is sent.

Runs on WebRun · Strict Lockdown policy
Every day at 7:30 AM WebRunorchestrates each step
1 Google Sheets check inventory levels against thresholds
2 CattleMax verify current herd size and consumption rate
3 Gmail draft purchase order for supplier review
4 Slack alert ranch manager with reorder summary
In short

How can I automate feed and supply reorders for my cattle operation?

Every morning, WebRun checks your feed and supply inventory in Google Sheets against your configured reorder thresholds, cross-references current headcount in CattleMax to estimate days of supply remaining, and drafts a purchase order email to your supplier in Gmail. A Slack alert tells you drafts are waiting for your approval before anything is submitted.

  • Feed and supply stockouts avoided with automated threshold alerts
  • Purchase orders drafted and ready for one-click approval each morning
  • Days-of-supply estimate calculated fresh daily from live herd headcount

Built for cattle ranchers · feedlot operators · livestock operation managers · ranch supply purchasers

Step by step

What does WebRun do on every run?

The exact actions WebRun takes, in order - in plain language, so you can adjust anything.

  1. WebRun signs in and gets to work

    Opens docs.google.com/spreadsheets in a real browser with your saved login - no setup, no API keys.

  2. 1
    Google Sheets - check inventory levels against thresholds
    google.com
    WebRun in Google Sheets: check inventory levels against thresholds
    WebRun opens Google Sheets to check inventory levels against thresholds.
    • Open the feed and supply inventory spreadsheet
    • Compare current quantity on hand for each item against the configured reorder point
    • Capture items at or below the reorder threshold with current quantity, unit, and supplier details

    Done when All items at or below the reorder threshold are identified with quantities and supplier info.

  3. 2
    CattleMax - verify current herd size and consumption rate
    cattlemax.com
    WebRun in CattleMax: verify current herd size and consumption rate
    WebRun opens CattleMax to verify current herd size and consumption rate.
    • Open CattleMax and check current headcount by pen or pasture
    • Estimate days of supply remaining based on current inventory and daily consumption per head
    • Flag items with fewer than 7 days of supply as urgent

    Done when Days-of-supply estimate is calculated for each low-stock item.

  4. 3
    Gmail - draft purchase order for supplier review
    gmail.com
    WebRun in Gmail: draft purchase order for supplier review
    WebRun opens Gmail to draft purchase order for supplier review.
    • Draft a purchase order email addressed to the relevant supplier for each flagged item
    • Include item name, quantity to order, unit price if known, and requested delivery date
    • Leave all draft emails unsent for the ranch manager to review and approve before submitting

    Done when Purchase order drafts are ready in Gmail, unsent, awaiting approval.

  5. 4
    Slack - alert ranch manager with reorder summary
    slack.com
    WebRun in Slack: alert ranch manager with reorder summary
    WebRun opens Slack to alert ranch manager with reorder summary.
    • Post a reorder summary to the ranch operations Slack channel
    • List each flagged item with days of supply remaining and the draft PO status
    • Include a reminder that drafts are waiting in Gmail for review

    Done when Ranch manager has a reorder summary and draft PO notification in Slack.

Run settings

How is each run configured?

Starting pageWhere Chrome opens at the start of each run
docs.google.com/spreadsheets
ScheduleRuns automatically on this cadence
Every day at 7:30 AM
DeliveryHow each run's result reaches you
Reorder summary · Slack
OutputWhat each run produces - Draft purchase order emails in Gmail, ready for the ranch manager to review and send, plus a Slack summary of what triggered the reorder.
Draft
Setup & safety

Secure by default

Connect once, stays signed in

WebRun signs in once and keeps each session in a persistent environment, so every run picks up right where it left off.

Your credentials stay in your own private environment - WebRun never stores your passwords.
Strict Lockdown

Every action is checked against this policy before it runs.

Domains ALLOWLIST
Typed input ALLOW
Shell command BLOCK
File uploads BLOCK
Runs in a contained environment More on policies
Good to know

Questions, answered

Will it place an order with my supplier without me approving it?

No. WebRun drafts the purchase order email in Gmail and leaves it unsent. Nothing reaches your supplier until you open the draft, confirm the details, and hit send yourself.

How does it know when I am running low?

You set a reorder threshold for each item in your Google Sheet (for example, 500 bags of feed). Each morning WebRun compares your current on-hand quantity to that number and flags anything at or below it.

Can it handle multiple suppliers for different products?

Yes. WebRun reads the supplier column in your inventory sheet and drafts a separate email for each supplier, so your hay supplier and your mineral supplier each get their own correctly addressed draft.

Put this on autopilot.

Turn it on in minutes - or have our team set it up for you.