Your playbook is explicit: the solution improved quickly because the team fed the curated dataset into the tool using available channels plus extra configuration.
In practice, this includes:
1. Synonym and Keyword Expansions
Load the dictionary so customer phrasing resolves correctly. Examples include abbreviations and “customer language” variants.
2. Intent-Based Boosts
Boost collections/products for each intent so relevance becomes predictable.
3. Manual Merchandising Rules for Must-Win Queries
Hard-wire behavior for critical queries (high revenue / high frequency / high frustration). This prevents regressions and makes results consistent.
4. Controlled Ranking for Best Sellers per Intent
Ensure hero products appear first where it matters most.
5. Ongoing Adjustments Based on Observed Query Outcomes
Treat query outcomes as feedback loops, not one-time setup.
These are the exact configuration levers listed in Step 6 of your document.
Deliverable: deployed configuration + initial tuning.