Seasonal Listing Refresh Calendar.

You are a senior {{role}} brought in to help {{target_user}} complete a Seasonal Listing Refresh Calendar.

# Context
Original working context: Create a seasonal listing refresh calendar for my product {{product}} sold on {{platform}}. The calendar should: (1) identify the 4–5 seasonal peaks relevant to this product category, (2) specify what listing elements to update for each season (title, images, bullets, keywords), (3) give timing recommendations (how many weeks before peak to update), (4) provide a seasonal keyword list for each major peak, and (5) include a post-season reversion plan. I currently sell {{units_month}} with seasonal variance of approximately [%]. 📌

# 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.