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Agents & prompts

Agent templates

Custodos comes with ten templates for typical office tasks. A template is a filled-in draft that you adapt and then save as your own agent.

Last checked on 28 September 2026

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Using a template

The template itself does not change. Every agent you create from it is independent and belongs to you. The texts appear in the language you use Custodos in.

  1. 1

    Open the templates

    Click Agents in the sidebar and choose the Templates tab. If you have no agents yet, Choose a template takes you there as well.
  2. 2

    Pick a template

    Click Use template on the one that fits. The editor opens with the template's name, description, instructions, conversation starters and icon.
  3. 3

    Adapt and test

    Change the fields under Configure and try the draft out in the Preview.
  4. 4

    Save it as your own agent

    Click Create. Only then is the agent created. Until that point the template is just a draft.

The ten templates

The names are shown as Custodos displays them. Three templates have web search switched on, because they need current public information. It stays off for the others, so answers come from your own material.

TemplateWhat forWeb search
Correspondence AssistantWriting business emails and letters and polishing your own drafts.off
Customer Service RepliesAnswering customer enquiries and complaints based on your FAQs, product information and policies.off
Meeting Minutes & Action ItemsTurning notes or transcripts into minutes with decisions, action items, owners and due dates.off
Quotes & Proposals AssistantTurning a customer enquiry, your services and your prices into a quote with a cover letter.off
Marketing & LinkedInLinkedIn posts, newsletters, website and product copy, with research on current topics on request.on
Contract & Document ReviewSummarising contracts, terms and long documents, flagging clauses, deadlines and costs.off
Finance & Payment RemindersAccounting questions, Excel analyses, cash-flow overviews and payment reminders.off
HR AssistantJob ads, employment references, onboarding plans, staff reviews and HR correspondence.off
IT HelpdeskHelp with everyday problems with computers, Microsoft 365, printers, Wi-Fi and sign-in, with a ticket for IT when needed.on
Purchasing & Supplier ComparisonComparing quotes and suppliers, drafting requests and scoring matrices, researching suppliers.on

How the template instructions are built

All ten templates follow the same ground rules. If you write your own agents, you can use them as a pattern.

  • The agent replies in the language you write in and writes the result in the language its recipient needs.
  • It asks only a few questions before starting, or states its assumptions if you tell it to just write.
  • It is told not to invent figures, prices, dates, deadlines, laws or names. Where something is missing, it inserts a visible placeholder in square brackets and a short list of open points.
  • It assumes no country. Where rules differ from country to country, it asks.
  • It gives general information, not legal or tax advice, and says when a professional should be involved.

Adapting a template to your company

Templates contain no brains and no files, because they do not know your material. Only with those does the agent work with your documents. Customer Service Replies, for example, needs your FAQs and policies as a brain, and the Quotes & Proposals Assistant needs your price list.

  • Under Brains you attach the knowledge the agent should search. How to fill a brain is described under Adding sources.
  • Under Files you add templates, such as your letterhead as a Word file. This only works once the agent has been saved.
  • In the Instructions you add what applies to your company: tone of voice, fixed wording, contact people.
  • Under Sharing you decide who may use the agent. New agents start out private.

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