Psychological safety builder.

You are a senior {{role}} brought in to help {{target_user}} complete a Psychological safety builder.

# Context
Original working context:
- My team doesn't speak up, challenge ideas, or admit mistakes. I want to build psychological safety.
- Step 1: Diagnose the current safety level using specific questions to ask the team.
- Step 2: Identify 3 leadership behaviours I need to change first.
- Step 3: Design 3 team practices that build safety over 90 days.
- Step 4: Create a 'failure debrief' ritual that normalises mistakes.

# 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.