2 Commits

Include renames

Author	SHA1	Message	Date
araharah-executor	e34c2296f5	feat(06-01): typed-array A* + turn classifier + step derivation + public exports (GREEN) ... - routeAstar: allocation-free hot loop — binary heap of node indices over preallocated typed arrays (grown by doubling), typed-array g/closed/ came-from, on-demand cached haversine/maxSpeed heuristic (admissible + consistent); oneway-reverse edges never relaxed; unreachable -> null - A1 proves A* == brute-force Dijkstra on ALL 625 mini-graph pairs - classifyTurn: the one turn authority (compass convention — negative delta = left; plan's (0,40)->slight-left case contradicted its own (0,-90)/(0,90) pins, documented deviation); TURN_* constants exported for plan 07's cron projection - deriveSteps: splits at non-straight bearings or name changes; steps carry kind/name/distanceM + polyline6; depart-first, arrive-last - index.ts: engine-A named exports + ladder note updated — backend #2 is now 'engine-a' (D-01 supersedes the wasm-router note; Valhalla port infeasible + geojson-path-finder rejected, engine B = post-v1 evolution, D-02); createHttpRoutingSource deliberately absent (plan 04)	2026-10-24 12:14:37 +08:00
araharah-executor	6adfd86ade	test(06-01): add failing A* equivalence + step-derivation suite A1-A8 (RED) ... - A1: exhaustive 625-pair A*-vs-Dijkstra equivalence (the RESEARCH-mandated correctness gate); A2 oneway detour; A3 honest-null unreachable - A4/A5 deriveSteps: L-path turn kinds + name/distance/polyline6; depart/ arrive invariants; A6 classifyTurn pins (compass convention, documented) - A7 index.ts public surface (createHttpRoutingSource deliberately absent); A8 no-Map structural gate	2026-10-24 12:13:00 +08:00