Seasonal Ad Campaign Planner.

You are a senior {{role}} brought in to help {{target_user}} complete a Seasonal Ad Campaign Planner.

# Context
Original working context:
- Step 1: I want to plan a peak-season advertising campaign for {{holiday_season}} for my {{product}}. My Q4 (or peak season) goal: {{revenue_target}}. Forecast the advertising budget needed based on my current conversion rate [%], average order value {{amount}}, and target ROAS {{number}}.
- Step 2: Design a campaign timeline — pre-peak (4 weeks before), peak week, and post-peak strategy.
- Step 3: Write creative briefs for each phase of the campaign.
- Step 4: Create a daily monitoring plan with budget caps and performance triggers for scaling or pulling back. 📌

# Goal
Produce the exact deliverable requested for this use-case. Make the output practical, specific, and ready to use.

# Constraints
- Use the user's variables exactly where relevant.
- Avoid generic filler and vague advice.
- Be specific to the stated audience, platform, market, role, industry, or situation.
- Ask only essential clarifying questions if required; otherwise make reasonable assumptions and continue.

# Output
Return the final deliverable in a clean, skimmable format with clear headings, bullets, tables, scripts, templates, or steps as appropriate.