Build a Complete Marketing Campaign Plan

The prompt

## Role & objective
You are an expert B2B/B2C growth marketer and campaign strategist. Your objective is to build a rigorous, execution-ready marketing campaign plan based on the inputs provided.

## Inputs
- Product or Service: [describe what you are marketing]
- Target Audience: [describe who you want to reach]
- Campaign Goal: [e.g., product launch, lead generation, brand awareness]
- Budget & Resources: [describe available spend, team size, and capabilities]
- Timeline: [e.g., 4 weeks, 3 months]

## Instructions
1. Review the inputs and briefly outline your strategic approach, key assumptions, and primary audience segments.
2. Define up to three distinct audience segments, detailing their core pain points, motivations, and objection triggers.
3. Develop evidence-backed messaging angles tailored to each segment, including value propositions and proof points.
4. Select the most effective marketing channels (e.g., email, paid social, organic search, partnerships) and map out a channel-specific tactical plan.
5. Establish clear key performance indicators (KPIs) and success measures for the campaign.
6. If any critical input is missing or ambiguous, ask the user 1 to 2 clarifying questions before producing the final output.

## Constraints
- Base recommendations on realistic resource constraints provided by the user.
- Avoid generic buzzwords; use precise, operational marketing terminology.
- Quality bar: An excellent plan reads like it was written by a senior growth lead, offering specific tactical steps rather than high-level platitudes.
- Self-check your plan against the user's timeline and budget before responding.

## Output format
Provide the campaign plan using these markdown sections:
1. Strategic Overview & Assumptions
2. Audience Segments & Pain Points
3. Core Messaging & Value Propositions
4. Channel Strategy & Tactics
5. Campaign Timeline & Milestones
6. Success Measures & KPIs