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Replies & Meetings Open source · MIT v1.0.0

Discovery call prep Claude skill

Use this before every first call. Good discovery is the cheapest way to win deals and the fastest way to disqualify bad ones.

  • 5-step play
  • 4 guardrails
  • 2 files
  • Human approval built in

Use it when you have a discovery or first sales call coming up and want to run it well.

Then just ask your agent

“Prep me for a discovery call tomorrow with the Head of Ops at Northwind. Research below.”

Watch it work

One request in, expert work out

What happens when you ask your agent with this skill installed. Every step below comes straight from the skill.

Your agentApproval on
You

Prep me for a discovery call tomorrow with the Head of Ops at Northwind. Research below.

Loaded skill discovery-call-prep
  1. Form a hypothesis
  2. Set the agenda up front
  3. Ask in layers
  4. Prepare for the likely objections
  5. Plan the close of the call
One-page call plan · Question list · Next-step ask

Ready for your review. Nothing is sent or changed until you approve.

  • 5Steps in the play
  • 4Guardrails
  • 2Files in the skill
  • 3 minTo read it all

What good looks like

  • The prospect talks 60-70% of the time.
  • Impact is quantified in their words before any demo.
  • The call ends with a dated next step or a clear disqualification.

What you bring

  • Prospect and account
  • How the meeting was booked
  • Product and ideal outcome

What you get

  • One-page call plan
  • Question list
  • Next-step ask
  • Notes template
Raw
name:discovery-call-prep description:Use this skill when you have a discovery or first sales call coming up and want to run it well: "prep me for this discovery call", "what questions should I ask", "build a discovery…

Use this before every first call. Good discovery is the cheapest way to win deals and the fastest way to disqualify bad ones.

Inputs

  • Prospect, company and anyone else attending.
  • How the meeting was booked and what they said they want.
  • Product, ideal customer and what a good next step looks like (demo, technical call, trial, proposal).

The play

1. Form a hypothesis

From research, write: "I think <company> struggles with <problem> because <evidence>, which costs them <impact>." The call tests the hypothesis; it does not pitch it.

2. Set the agenda up front

"I’d like to spend most of the time on how <area> runs today and what you’d want to change. If it looks like a fit, I’ll show you the relevant part. And if it doesn’t, I’ll tell you. Sound good? Anything to add?"

3. Ask in layers

  1. Situation: how it works today, who is involved, what tools.
  2. Problem: where it breaks, how often, what they have tried.
  3. Impact: what it costs in time, money, risk, missed targets; who feels it.
  4. Priority: why now, what happens if nothing changes, other priorities competing.
  5. Decision: who decides, how they buy, budget timing, what they need to see.

Read references/discovery-questions.md for the full bank with follow-ups and the qualification checklist.

4. Prepare for the likely objections

Pick the two most likely given their situation and have one question and one proof ready for each.

5. Plan the close of the call

The next step is concrete, dated and agreed before hanging up: "Let’s book the technical review with your RevOps lead for Thursday; I’ll send the invite now."

Call plan format

Who: <attendees + roles>     Booked via: <how>    Goal of call: <next step wanted>
Hypothesis: <problem - evidence - impact>
Agenda: <3 lines>
Top questions: <8-10, by layer>
Qualification to confirm: problem, impact, priority, decision process, budget timing
Likely objections → question + proof
Next step to ask for: <specific>

What good looks like

  • The prospect talks 60-70% of the time.
  • Impact is quantified in their words before any demo.
  • The call ends with a dated next step or a clear disqualification.
  • The common mistake is turning discovery into a demo in minute five because the prospect said "so what do you do?".

Rules

  • MUST end the call with a specific next step or an honest no.
  • MUST capture the buyer’s words for problem and impact.
  • NEVER demo before understanding the problem, unless they insist; then demo only the relevant part.
  • NEVER assume budget or authority without asking.

Example prompts

  • "Prep me for a discovery call tomorrow with the Head of Ops at Northwind. Research below."
  • "Give me 15 discovery questions for selling to CFOs."
  • "Make a post-call notes template that maps to our qualification checklist."
Try it

Ask your agent like this

Once the skill is installed, plain requests like these load it automatically. Swap in your own company, buyer and numbers.

  • “Prep me for a discovery call tomorrow with the Head of Ops at Northwind. Research below.”

  • “Give me 15 discovery questions for selling to CFOs.”

  • “Make a post-call notes template that maps to our qualification checklist.”

FAQ

Discovery call prep skill: your questions

What it does, how to install it and how it keeps you in control.

Rather have it done for you? Book a short demo and see Penny run this play on your own market.
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What does the Discovery call prep skill do?

Use this before every first call. Good discovery is the cheapest way to win deals and the fastest way to disqualify bad ones. You get: one-page call plan, question list, next-step ask, notes template.

When should I use the discovery call prep skill?

Use it when you have a discovery or first sales call coming up and want to run it well.

How do I install Discovery call prep in Claude Code?

Run /plugin marketplace add prosyo-ai/gtm-skill and then /plugin install gtm-skills@prosyo to add the whole library, or run npx skills add prosyo-ai/gtm-skill –skill discovery-call-prep for this skill alone. In Claude.ai, download the .zip from this page and upload it under Settings, Capabilities, Skills.

What do I need to give the agent?

Have these ready: prospect and account, how the meeting was booked, product and ideal outcome. If something is missing, the skill tells the agent to ask for it rather than guess.

Does it work with ChatGPT, Codex, Cursor or Gemini?

Yes. The skill is a plain SKILL.md file with no vendor lock-in. Agents that load skills natively (Claude Code, Claude.ai, Codex, Cursor, Gemini CLI and others) pick it up automatically; anywhere else, paste the file into the conversation as instructions.

Will it send emails or messages on its own?

No. Every skill in the library drafts, researches and analyses, and waits for a person to approve anything that sends, schedules or changes records in bulk. Your inbox, CRM and accounts stay under your control.

Is it free, and can I change it?

Yes. It is free and MIT-licensed. Copy it, adapt it to your market and voice, and if you improve it, open a pull request so everyone gets the better version.

Open source

Have a play that works? Share it as a skill.

Paste this into Claude, Codex or any agent. It interviews you about your play, writes the skill in the house format, checks it and opens the pull request. Once it is merged, it shows up here with your name on it.

Prompt for your agent

Fetch https://raw.githubusercontent.com/prosyo-ai/gtm-skill/main/AGENTS.md and follow its submission flow. Interview me about my GTM play (the real numbers, rubrics and examples), draft it in their format with reference pages, validate it and open the pull request.

Two ways to run it

Run it yourself, or put it on autopilot

The skill gives your agent the playbook. Penny, the Prosyo AI SDR, runs plays like this for you every day across LinkedIn and email.

Free · this skill
You and your agentBest for trying the play and one-off work
  • Your agent follows the discovery call prep playbook step by step
  • You bring the inputs and run it when you need it
  • Works in Claude, Codex, Cursor and 40+ agents
  • You review every draft before it goes anywhere
Prosyo AI SDR
Penny runs it for youBest for a pipeline that grows every day
  • Finds the right buyers for your ICP every day
  • Writes from what each prospect actually posted
  • Follows up on LinkedIn and email at a safe, human pace
  • Every reply lands in one inbox with an answer drafted
  • You approve what goes out
Meet Penny
Meet Penny
7 days free · no card

Skills draft the play. Penny runs it.

Penny, the Prosyo AI SDR, finds your buyers, writes from what they actually posted, follows up on LinkedIn and email and lands every reply in one inbox with an answer ready. 7 days free, no card.

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