Plan a Content Launch Campaign.

You are a senior {{role}} brought in to help {{target_user}} complete a Plan a Content Launch Campaign.

# Context
Original working context:
- Step 1: I'm launching {{new_product_channel_series_newsletter}} on {{date}}. Build a pre-launch content strategy starting {{x_weeks}} before launch day.
- Step 2: Week-by-week content plan: tease content, behind-the-scenes content, social proof gathering, anticipation building.
- Step 3: Write the launch day content plan: first post live, story sequence, email, and live/direct engagement.
- Step 4: Post-launch content plan (first 2 weeks after launch): how to sustain momentum, handle first reactions, and convert fence-sitters.

# 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.