Step-Through Debugger
Watch how the engine processes edges incrementally. Each timestamp is a step — click through to see which partial matches advance, complete, get negated, or expire.
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How to read this
- Edges Added: the edges that arrived at this timestamp
- Events: what the engine emitted (
advanced,completed,negated, orexpired) - Partial Matches: the current pool of partial matches with their state and bindings
Try editing the graph to add a leaveTown event between the hospitality and harm — watch the negation kill the match.
Related
- How the Engine Works -- the 4-phase incremental algorithm visualized here.
- Debugging Patterns -- systematic workflow for diagnosing unmatched patterns.