7adb2ebbb3
feat: Implement Pareto-front ranking with multi-criteria sorting and TestRouteParetoRanking test
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- Add Cost field to Edge and RouteLeg structs
- Propagate Cost in FindRoute itinerary creation
- Write TestRouteParetoRanking test verifying non-dominated route selection
2026-08-16 14:19:29 +03:00
4de50f4948
feat: Implement on-demand /search integration in lazy graph expansion
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- Integrate on-demand Yandex /search calls in FindRoute when lazy expansion + synthetic fallback fails
- Add real route segments from API response as edges, then retry BFS search
- Integrate existing cache key generation and TTL policies (SearchNearTermTTL: 3h, SearchFarTermTTL: 7d)
- Write tests: TestSearchRoutes_onDemand, TestSearchRoutes_onDemandVerifyIntegration, TestFindRouteWithSyntheticFallback
- All tests pass before task 5 (transfer depth limiting)
2026-08-16 13:17:02 +03:00
26c4be2d3a
feat: implement synthetic edge fallback in FindRoute
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- Add addSyntheticEdgesForNode function that connects nodes to city hubs
- Modify FindRoute to add synthetic edges as fallback when no route found
- Write TestFindRouteWithSyntheticFallback test
Co-Authored-By: Claude <noreply@anthropic.com >
2026-08-15 01:33:23 +03:00
2101362d31
feat: complete Task 7 - end-to-end integration and full test suite
2026-08-13 21:01:53 +03:00
39f20bff4f
feat: implement routing graph and search algorithm (max 1 transfer) - Task 4
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- Create Graph type with Node/Edge types and methods
- Implement BuildGraphFromStations, SortEdges
- Implement BFS/Dijkstra FindRoute with 1-transfer limit
- Implement ApplyMCT for Minimum Connection Time rules
- Add search algorithm tests (success route, no-route, transfer limit)
- Add MCT application tests (city hub reduction, mode change)
- Update plan Task 4 checkboxes
2026-08-13 20:13:49 +03:00
