Runway Stress Test
See how long your cash lasts if a customer pays late, leaves, or you hire.
npx skills add wellapp-ai/skills --skill runway-stress-test
Ask anything or use / for commands...
How the skill answers
Every step of the run, in order, with the card each one returns. A step that hands its work to another skill says which one.
- You ask
What happens to my runway if my biggest customer leaves?
- Read the askSkill useddefine-workspace
Workspaces
Pick the workspaces to work in.
Your workspaces - Check the bank feed
- Read the balances
- Ask the cash scopeSkill usedconfirm-cash-scope
- Total the cash
- Measure the net burn
- Find the customer
- Read what the customer still owes
- Compute the cases
- Draw the cases
Runway
Burn Mar to May 2026 · cash as of 2026, Jun 12
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11months
Ask for “Runway” to open this again.
- If any required step errors or returns unusable data
- Answer
- You get
Base runway is 11 months (€4.18M cash, €380K net burn a month). If Atelier Nord leaves, it falls to 10.9 months, 0.1 less, because their €4.8K a month of income stops. Two hires at €6K a month each would take it to 10.7 months.
More skills to try
Every skill answers a different question from the same connected data. Add one, ask, and see the working.
Runway
Know how many months of cash you have at your current burn, with both sides of the division shown.
Cash position
Know how much cash you hold right now, with the accounts counted and the ones left out both stated.
Cost structure
See a company's or household's spend by category, supplier and trend; not for savings: use Subscription spend.
Receivables aging
See which customers still owe you money: the unpaid and overdue invoices, how late each is, and the total.
Chase late invoices
Get a prioritized list of who to chase for payment, with their contact info and a message already drafted.
CRM task reminder
Get one morning message with the Attio tasks that are due today or overdue.
Frequently asked questions
What is the base case?
Your cash on hand divided by your net burn, which is what you spend minus what comes in each month.
Where does the hire cost come from?
From you. Tell me the head count and the monthly cost of each person.
Does it change anything in my accounts?
No. It only reads your data and does the arithmetic.
Ask your first question today
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