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9460f097d9
CSR arm: an undirected hop chains csr(edge).neighbors with
csc(edge).neighbors under the existing visited/seen_dst gates, so
both-direction pairs and self-loops dedup for free (set semantics),
including per-hop in variable-length BFS. Indexed arm: endpoint_probes
returns both (src,dst) and (dst,src) orientations for Both; the per-hop
scan runs once per orientation into one neighbor_map, deduped by the
existing per-source seen_dst sets. Bulk anti-join: "no edge in EITHER
direction" (csr || csc has_neighbors).
Also fixes a lowering gap the anti-join test caught red: negation
inners are typechecked into a discarded context clone, so the
ResolvedTraversal direction lookup silently fell back to Out inside
not{} — undirectedness now travels on the AST node itself (the syntax
is the source of truth), immune to context-propagation gaps.
Tests: traversal.rs (out ∪ in vs the directional miss, both-ways dedup,
var-length from an incoming-only node, undirected anti-join vs
directional), traversal_indexed.rs both_modes equivalence, and the
proptest arm-equivalence property widened with <knows>{1,3}.
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| .. | ||
| omnigraph | ||
| omnigraph-api-types | ||
| omnigraph-cli | ||
| omnigraph-cluster | ||
| omnigraph-compiler | ||
| omnigraph-policy | ||
| omnigraph-server | ||