Trout and asparagus pasta

Ingredients

• 375g small shell pasta
• 2 200g pieces, bones removed skinless ocean trout
• 2 bunches, trimmed asparagus
• 2 tablespoon white-wine vinegar
• 4 eggs
• 1 bunch, finely chopped dill
• 1 bunch, finely chopped chives
• 1/4 cup japanese mayonnaise
• 1 finely grated zest, juice lemon
• 2 tablespoon rinsed drained salted capers