Resource
API Request Variable Builder
Turns a reusable API request prompt into a clean variable set covering endpoint, method, auth, payload, response format, and error handling.
Product Launch Variable Builder
Documents variables in product launch prompt templates — product name, audience, launch date, positioning, benefits, channels, and CTA.
Overview
Launch prompts travel across teams. Product writes the first version, marketing adapts it, and sales produces their own copy for outbound. By the time the same launch template has been through three teams, {{targetAudience}} and {{audience}} often coexist, and {{primaryCta}} and {{cta}} point to the same value under different names. When any of those copies feeds an automation tool or gets sent to an agency, the inconsistency becomes a substitution failure. This resource gives you a structured launch template with clearly named variables, and a workflow for documenting and stabilising the naming before the template is shared.
How to use this resource
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Open in Prompt Variable Builder
Load this template. The tool prefills the textarea with the launch brief template.
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Check for similar variable names across team versions
If your team has produced multiple copies of the same launch template, look for {{targetAudience}} and {{audience}}, or {{primaryCta}} and {{cta}}, appearing alongside each other. The similarity check will flag these pairs. Rename to one consistent form before sharing.
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Set types and add format descriptions
Set launchDate as date type. Add descriptions to positioning, keyBenefits, and valueProposition to specify expected format — single sentence, bullet list, or short paragraph. This prevents different teams from filling in different-format content for the same field.
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Export and distribute
Use the CSV export to assign each variable to a team member or workstream. Use the JSON schema for the automation layer. Use Markdown as the brief reference for copywriters.
Why This Works
- {{targetAudience}} and {{audience}}, or {{primaryCta}} and {{cta}}, are the naming pairs most likely to appear across different team versions of the same launch template — catching them early prevents the automation from failing when it can't find the expected variable name
- Assigning launchDate as a date type makes the variable easier to validate in CMS and project management integrations
- A CSV with per-variable ownership prevents the coordination failure where each team assumes someone else is responsible for filling a field
Best for
- Launch briefs that are reused across multiple product lines or feature releases
- Cross-functional teams where product, marketing, and sales each work from the same base template but have adapted their copy over time
- Agencies or freelancers receiving a structured brief that needs variable definitions agreed in advance
Not for
- One-off launch briefs written from scratch for a single product with no plans to reuse the template
- Launch teams working from a fully custom brief format that doesn't use placeholders
Use cases
- Standardising the brief template before it is passed to product, marketing, and sales — catching {{targetAudience}} and {{audience}}, or {{primaryCta}} and {{cta}}, before they fork into separate naming conventions
- Documenting what each placeholder expects before the template is handed to a copywriting team
- Generating a variable schema for a launch brief automation that populates a CMS or project management tool
- Exporting a CSV to assign ownership of each variable to a specific team or workstream
FAQ
How do I catch two variables that mean the same thing in a launch brief template?
The Prompt Variable Builder's similarity check flags near-duplicate names — the classic case is {{targetAudience}} sitting alongside {{audience}}, or {{primaryCta}} next to {{cta}}, after three teams edited the same brief. Rename each pair to one form before sharing, so an automation looking for the expected variable name doesn't hit a substitution failure. NewPrompt documents the variables; it doesn't run the brief.
What formats can I export the launch brief variables in?
Three, each for a different handoff: CSV to assign per-variable ownership to a team member or workstream, a JSON schema for the automation layer that populates a CMS, and Markdown as the brief reference for copywriters. Setting {{launchDate}} as a date type also makes it easier to validate in CMS and project-management integrations. The exports are documentation artifacts, not a running launch.
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Tool
Prompt Variable Builder
Turn any plain prompt into a reusable, variable-based template — auto-detect values and export.