✈️ preflight
Stop burning tokens on vague prompts.
A 24-tool MCP server for Claude Code that catches ambiguous instructions before they cost you 2-3x in wrong→fix cycles — plus semantic search across your entire session history, cross-service contract awareness, and 12-category scorecards.
Quick Start · How It Works · Tool Reference · Configuration · Scoring
What's New in v3.2.0
- Unified
preflight_checkentry point — one tool that triages every prompt and chains the right checks automatically - Smart triage classification — routes prompts through a decision tree (trivial → ambiguous → multi-step → cross-service)
- Correction pattern learning — remembers past mistakes and warns you before repeating them
- Cross-service contracts — extracts types, interfaces, routes, and schemas across related projects
.preflight/config directory — team-shareable YAML config for triage rules and thresholds- Trend & comparative scorecards — weekly/monthly trend lines, cross-project comparisons, radar charts, PDF export
- Cost estimator — estimates token spend and waste from corrections
