{"parentUuid":"74447e70-e10f-436e-9741-2a4264944525","isSidechain":true,"agentId":"a83cc828100c311e9","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01324RNn6oSxCHfau91MjDz4","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_01QgxzrV2y6byANTyuEMjpGj","name":"Read","input":{"file_path":"/root/traccar-geocoder/builder/src/build_index.cpp","offset":816,"limit":50},"caller":{"type":"direct"}}],"stop_reason":"tool_use","stop_sequence":null,"usage":{"input_tokens":0,"cache_creation_input_tokens":238,"cache_read_input_tokens":23599,"output_tokens":104,"server_tool_use":{"web_search_requests":0,"web_fetch_requests":0},"service_tier":"standard","cache_creation":{"ephemeral_1h_input_tokens":0,"ephemeral_5m_input_tokens":238},"inference_geo":"","iterations":[],"speed":"standard"}},"requestId":"req_011CZGJSN1LGFAJKryU7ApZ5","type":"assistant","uuid":"ab397de8-7cce-4d53-954a-df48290bfbee","timestamp":"2026-03-21T13:26:15.422Z","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"ab397de8-7cce-4d53-954a-df48290bfbee","isSidechain":true,"agentId":"a83cc828100c311e9","type":"progress","data":{"type":"hook_progress","hookEvent":"PostToolUse","hookName":"PostToolUse:Read","command":"callback"},"parentToolUseID":"toolu_01QgxzrV2y6byANTyuEMjpGj","toolUseID":"toolu_01QgxzrV2y6byANTyuEMjpGj","timestamp":"2026-03-21T13:26:15.440Z","uuid":"511f38a8-a866-4321-9587-3891d5b7726f","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"ab397de8-7cce-4d53-954a-df48290bfbee","isSidechain":true,"promptId":"36a37288-912a-4fa9-9ef4-81bf2c5c83a9","agentId":"a83cc828100c311e9","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01QgxzrV2y6byANTyuEMjpGj","type":"tool_result","content":" 816→ void process_highway(const osmium::Way& way, const char* name) {\n 817→ const auto& wnodes = way.nodes();\n 818→ if (wnodes.size() < 2) return;\n 819→\n 820→ for (const auto& nr : wnodes) {\n 821→ if (!nr.location().valid()) return;\n 822→ }\n 823→\n 824→ uint32_t way_id = static_cast(data_.ways.size());\n 825→ uint32_t node_offset = static_cast(data_.street_nodes.size());\n 826→\n 827→ for (const auto& nr : wnodes) {\n 828→ data_.street_nodes.push_back({\n 829→ static_cast(nr.location().lat()),\n 830→ static_cast(nr.location().lon())\n 831→ });\n 832→ }\n 833→\n 834→ WayHeader header{};\n 835→ header.node_offset = node_offset;\n 836→ header.node_count = static_cast(std::min(wnodes.size(), size_t(255)));\n 837→ header.name_id = data_.string_pool.intern(name);\n 838→ data_.ways.push_back(header);\n 839→\n 840→ // Defer S2 cell computation to parallel phase\n 841→ data_.deferred_ways.push_back({way_id, node_offset, header.node_count});\n 842→\n 843→ way_count_++;\n 844→ if (way_count_ % 1000000 == 0) {\n 845→ std::cerr << \"Collected \" << way_count_ / 1000000 << \"M street ways...\" << std::endl;\n 846→ }\n 847→ }\n 848→};\n 849→\n 850→// --- Relation collector for parallel admin assembly (runs during pass 1) ---\n 851→\n 852→struct RelationCollector : public osmium::handler::Handler {\n 853→ std::vector& relations;\n 854→\n 855→ explicit RelationCollector(std::vector& r) : relations(r) {}\n 856→\n 857→ void relation(const osmium::Relation& rel) {\n 858→ const char* boundary = rel.tags()[\"boundary\"];\n 859→ if (!boundary) return;\n 860→\n 861→ bool is_admin = (std::strcmp(boundary, \"administrative\") == 0);\n 862→ bool is_postal = (std::strcmp(boundary, \"postal_code\") == 0);\n 863→ if (!is_admin && !is_postal) return;\n 864→\n 865→ uint8_t admin_level = 0;"}]},"uuid":"fb8a66cc-1b23-4c16-a7b8-aa6c454a97a0","timestamp":"2026-03-21T13:26:15.440Z","sourceToolAssistantUUID":"ab397de8-7cce-4d53-954a-df48290bfbee","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"fb8a66cc-1b23-4c16-a7b8-aa6c454a97a0","isSidechain":true,"agentId":"a83cc828100c311e9","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01XFcTCPqSixpdWzLfpCqGxW","type":"message","role":"assistant","content":[{"type":"text","text":"Now let me check the old version's process_highway:"}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":0,"cache_creation_input_tokens":874,"cache_read_input_tokens":23837,"cache_creation":{"ephemeral_5m_input_tokens":874,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard","inference_geo":"not_available"}},"requestId":"req_011CZGJSTaSn37JSEvqeMFfp","type":"assistant","uuid":"56de8099-e281-43f2-9819-884c9128a002","timestamp":"2026-03-21T13:26:16.828Z","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"56de8099-e281-43f2-9819-884c9128a002","isSidechain":true,"agentId":"a83cc828100c311e9","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01XFcTCPqSixpdWzLfpCqGxW","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_01TziUGBnRrt2vthtiMKAZyr","name":"Bash","input":{"command":"git show 93fe6e4:builder/src/build_index.cpp | grep -A 50 \"void process_highway\""},"caller":{"type":"direct"}}],"stop_reason":"tool_use","stop_sequence":null,"usage":{"input_tokens":0,"cache_creation_input_tokens":874,"cache_read_input_tokens":23837,"output_tokens":95,"server_tool_use":{"web_search_requests":0,"web_fetch_requests":0},"service_tier":"standard","cache_creation":{"ephemeral_1h_input_tokens":0,"ephemeral_5m_input_tokens":874},"inference_geo":"","iterations":[],"speed":"standard"}},"requestId":"req_011CZGJSTaSn37JSEvqeMFfp","type":"assistant","uuid":"f77d3778-aade-4b51-87b3-8899fc72d7ca","timestamp":"2026-03-21T13:26:17.098Z","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"f77d3778-aade-4b51-87b3-8899fc72d7ca","isSidechain":true,"promptId":"36a37288-912a-4fa9-9ef4-81bf2c5c83a9","agentId":"a83cc828100c311e9","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01TziUGBnRrt2vthtiMKAZyr","type":"tool_result","content":" void process_highway(const osmium::Way& way, const char* name) {\n const auto& wnodes = way.nodes();\n if (wnodes.size() < 2) return;\n\n for (const auto& nr : wnodes) {\n if (!nr.location().valid()) return;\n }\n\n uint32_t way_id = static_cast(ways.size());\n uint32_t node_offset = static_cast(street_nodes.size());\n\n for (const auto& nr : wnodes) {\n street_nodes.push_back({\n static_cast(nr.location().lat()),\n static_cast(nr.location().lon())\n });\n }\n\n WayHeader header{};\n header.node_offset = node_offset;\n header.node_count = static_cast(std::min(wnodes.size(), size_t(255)));\n header.name_id = string_pool.intern(name);\n ways.push_back(header);\n\n std::unordered_set way_cells;\n for (size_t i = 0; i + 1 < wnodes.size(); i++) {\n double lat1 = wnodes[i].location().lat();\n double lng1 = wnodes[i].location().lon();\n double lat2 = wnodes[i + 1].location().lat();\n double lng2 = wnodes[i + 1].location().lon();\n\n auto cell_ids = cover_edge(lat1, lng1, lat2, lng2);\n for (const auto& cell_id : cell_ids) {\n way_cells.insert(cell_id.id());\n }\n }\n for (uint64_t cell_id : way_cells) {\n cell_to_ways[cell_id].push_back(way_id);\n }\n\n way_count_++;\n if (way_count_ % 1000000 == 0) {\n std::cerr << \"Processed \" << way_count_ / 1000000 << \"M street ways...\" << std::endl;\n }\n }\n};\n\n// --- Resolve interpolation way endpoint house numbers ---\n\nstatic void resolve_interpolation_endpoints() {\n struct CoordKey {","is_error":false}]},"uuid":"923a43ad-1223-421e-a734-552d29b8b51f","timestamp":"2026-03-21T13:26:17.124Z","sourceToolAssistantUUID":"f77d3778-aade-4b51-87b3-8899fc72d7ca","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"923a43ad-1223-421e-a734-552d29b8b51f","isSidechain":true,"agentId":"a83cc828100c311e9","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01Vf38sngLvQX3YyK81Qv8LE","type":"message","role":"assistant","content":[{"type":"text","text":"I see! There's a potential difference. The old version added ways to `cell_to_ways` in the process_highway function immediately. The new version defers S2 cell computation. Let me check if this affects which ways are actually included. Let me examine the full diff more systematically, looking for way filtering changes:"}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":0,"cache_creation_input_tokens":720,"cache_read_input_tokens":24711,"cache_creation":{"ephemeral_5m_input_tokens":720,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard","inference_geo":"not_available"}},"requestId":"req_011CZGJSaVv2ATwc8yStMQ3a","type":"assistant","uuid":"7b2c9912-2ebc-4aad-abdb-b5bc5ece0913","timestamp":"2026-03-21T13:26:19.551Z","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"7b2c9912-2ebc-4aad-abdb-b5bc5ece0913","isSidechain":true,"agentId":"a83cc828100c311e9","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01Vf38sngLvQX3YyK81Qv8LE","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_01AMThrbL19sHQ7ZfnLvq39f","name":"Bash","input":{"command":"git diff 93fe6e4..3984d21 -- builder/src/build_index.cpp | grep -B 10 -A 10 \"way_cells\\|cell_to_ways\" | head -150"},"caller":{"type":"direct"}}],"stop_reason":"tool_use","stop_sequence":null,"usage":{"input_tokens":0,"cache_creation_input_tokens":720,"cache_read_input_tokens":24711,"output_tokens":173,"server_tool_use":{"web_search_requests":0,"web_fetch_requests":0},"service_tier":"standard","cache_creation":{"ephemeral_1h_input_tokens":0,"ephemeral_5m_input_tokens":720},"inference_geo":"","iterations":[],"speed":"standard"}},"requestId":"req_011CZGJSaVv2ATwc8yStMQ3a","type":"assistant","uuid":"236e441d-95f8-4189-9f77-f908c552b3c3","timestamp":"2026-03-21T13:26:19.893Z","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"236e441d-95f8-4189-9f77-f908c552b3c3","isSidechain":true,"promptId":"36a37288-912a-4fa9-9ef4-81bf2c5c83a9","agentId":"a83cc828100c311e9","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01AMThrbL19sHQ7ZfnLvq39f","type":"tool_result","content":"-static StringPool string_pool;\n+struct DeferredWay {\n+ uint32_t way_id;\n+ uint32_t node_offset;\n+ uint8_t node_count;\n+};\n \n-// Streets\n-static std::vector ways;\n-static std::vector street_nodes;\n-static std::unordered_map> cell_to_ways;\n+struct DeferredInterp {\n+ uint32_t interp_id;\n+ uint32_t node_offset;\n+ uint8_t node_count;\n+};\n \n-// Addresses\n-static std::vector addr_points;\n-static std::unordered_map> cell_to_addrs;\n+// Collected relation data for parallel admin assembly\n--\n+ size_t active_workers_ = 0;\n+ bool stop_;\n+};\n+\n+// --- Parsed data container ---\n+\n+struct ParsedData {\n+ StringPool string_pool;\n+ std::vector ways;\n+ std::vector street_nodes;\n+ std::unordered_map> cell_to_ways;\n+ std::vector addr_points;\n+ std::unordered_map> cell_to_addrs;\n+ std::vector interp_ways;\n+ std::vector interp_nodes;\n+ std::unordered_map> cell_to_interps;\n+ std::vector admin_polygons;\n+ std::vector admin_vertices;\n+ std::unordered_map> cell_to_admin;\n+\n+ // Deferred work for parallel S2 computation (ways + interps)\n--\n });\n@@ -602,35 +834,89 @@ private:\n WayHeader header{};\n header.node_offset = node_offset;\n header.node_count = static_cast(std::min(wnodes.size(), size_t(255)));\n- header.name_id = string_pool.intern(name);\n- ways.push_back(header);\n+ header.name_id = data_.string_pool.intern(name);\n+ data_.ways.push_back(header);\n \n- std::unordered_set way_cells;\n- for (size_t i = 0; i + 1 < wnodes.size(); i++) {\n- double lat1 = wnodes[i].location().lat();\n- double lng1 = wnodes[i].location().lon();\n- double lat2 = wnodes[i + 1].location().lat();\n- double lng2 = wnodes[i + 1].location().lon();\n+ // Defer S2 cell computation to parallel phase\n+ data_.deferred_ways.push_back({way_id, node_offset, header.node_count});\n \n- auto cell_ids = cover_edge(lat1, lng1, lat2, lng2);\n- for (const auto& cell_id : cell_ids) {\n- way_cells.insert(cell_id.id());\n- }\n+ way_count_++;\n+ if (way_count_ % 1000000 == 0) {\n+ std::cerr << \"Collected \" << way_count_ / 1000000 << \"M street ways...\" << std::endl;\n }\n- for (uint64_t cell_id : way_cells) {\n- cell_to_ways[cell_id].push_back(way_id);\n+ }\n+};\n+\n+// --- Relation collector for parallel admin assembly (runs during pass 1) ---\n+\n+struct RelationCollector : public osmium::handler::Handler {\n+ std::vector& relations;\n+\n+ explicit RelationCollector(std::vector& r) : relations(r) {}\n+\n--\n+ const auto& sp = data.string_pool.data();\n+ std::vector blob(sizeof(uint64_t) + sp.size());\n+ uint64_t sz = sp.size();\n+ std::memcpy(blob.data(), &sz, sizeof(uint64_t));\n+ if (sz > 0) std::memcpy(blob.data() + sizeof(uint64_t), sp.data(), sz);\n+ write_section(SectionType::STRING_POOL, blob);\n+ }\n+\n+ write_section(SectionType::WAYS, serialize_vector(data.ways));\n+ write_section(SectionType::STREET_NODES, serialize_vector(data.street_nodes));\n+ write_section(SectionType::CELL_TO_WAYS, serialize_cell_map(data.cell_to_ways));\n+ write_section(SectionType::ADDR_POINTS, serialize_vector(data.addr_points));\n+ write_section(SectionType::CELL_TO_ADDRS, serialize_cell_map(data.cell_to_addrs));\n+ write_section(SectionType::INTERP_WAYS, serialize_vector(data.interp_ways));\n+ write_section(SectionType::INTERP_NODES, serialize_vector(data.interp_nodes));\n+ write_section(SectionType::CELL_TO_INTERPS, serialize_cell_map(data.cell_to_interps));\n+ write_section(SectionType::ADMIN_POLYGONS, serialize_vector(data.admin_polygons));\n+ write_section(SectionType::ADMIN_VERTICES, serialize_vector(data.admin_vertices));\n+ write_section(SectionType::CELL_TO_ADMIN, serialize_cell_map(data.cell_to_admin));\n+\n+ std::cerr << \"Cache saved.\" << std::endl;\n--\n+ if (sz > 0) std::memcpy(sp.data(), blob.data() + sizeof(uint64_t), sz);\n+ break;\n+ }\n+ case SectionType::WAYS:\n+ if (!deserialize_vector(blob.data(), length, data.ways)) return false;\n+ break;\n+ case SectionType::STREET_NODES:\n+ if (!deserialize_vector(blob.data(), length, data.street_nodes)) return false;\n+ break;\n+ case SectionType::CELL_TO_WAYS:\n+ if (!deserialize_cell_map(blob.data(), length, data.cell_to_ways)) return false;\n+ break;\n+ case SectionType::ADDR_POINTS:\n+ if (!deserialize_vector(blob.data(), length, data.addr_points)) return false;\n+ break;\n+ case SectionType::CELL_TO_ADDRS:\n+ if (!deserialize_cell_map(blob.data(), length, data.cell_to_addrs)) return false;\n+ break;\n+ case SectionType::INTERP_WAYS:\n+ if (!deserialize_vector(blob.data(), length, data.interp_ways)) return false;\n+ break;\n--\n+ S2LatLng center = cell.ToLatLng();\n+ double lat = center.lat().degrees();\n+ double lng = center.lng().degrees();\n+ return lat >= bbox.min_lat && lat <= bbox.max_lat &&\n+ lng >= bbox.min_lng && lng <= bbox.max_lng;\n+}\n+\n+static ParsedData filter_by_bbox(const ParsedData& full, const ContinentBBox& bbox) {\n+ ParsedData out;\n+\n+ // --- Filter cell_to_ways and collect referenced way IDs ---\n+ std::unordered_set used_way_ids;\n+ for (const auto& [cell_id, ids] : full.cell_to_ways) {\n+ if (cell_in_bbox(cell_id, bbox)) {\n+ for (uint32_t id : ids) {\n+ used_way_ids.insert(id);\n+ }\n+ }\n+ }\n+\n+ // --- Filter cell_to_addrs and collect referenced addr IDs ---\n+ std::unordered_set used_addr_ids;","is_error":false}]},"uuid":"fc677b99-198e-4cd2-a02c-01dcd9260172","timestamp":"2026-03-21T13:26:19.915Z","sourceToolAssistantUUID":"236e441d-95f8-4189-9f77-f908c552b3c3","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"fc677b99-198e-4cd2-a02c-01dcd9260172","isSidechain":true,"agentId":"a83cc828100c311e9","message":{"model":"claude-haiku-4-5-20251001","id":"msg_0139a8Mot8A2cXfaBdogMSSg","type":"message","role":"assistant","content":[{"type":"text","text":"Now let me look at the deferred ways processing to see if there's a difference in which ways actually get added to cell_to_ways:"}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":0,"cache_creation_input_tokens":2414,"cache_read_input_tokens":25431,"cache_creation":{"ephemeral_5m_input_tokens":2414,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard","inference_geo":"not_available"}},"requestId":"req_011CZGJSnSG3PF94gT6HjwAY","type":"assistant","uuid":"b1fe8629-ba3f-490a-8cde-bbead66fb783","timestamp":"2026-03-21T13:26:21.382Z","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"b1fe8629-ba3f-490a-8cde-bbead66fb783","isSidechain":true,"agentId":"a83cc828100c311e9","message":{"model":"claude-haiku-4-5-20251001","id":"msg_0139a8Mot8A2cXfaBdogMSSg","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_01SWfQ87zhCsDCunnCPQmGsN","name":"Bash","input":{"command":"git diff 93fe6e4..3984d21 -- builder/src/build_index.cpp | grep -B 5 -A 30 \"deferred_ways\\|process.*deferred\" | head -150"},"caller":{"type":"direct"}}],"stop_reason":"tool_use","stop_sequence":null,"usage":{"input_tokens":0,"cache_creation_input_tokens":2414,"cache_read_input_tokens":25431,"output_tokens":134,"server_tool_use":{"web_search_requests":0,"web_fetch_requests":0},"service_tier":"standard","cache_creation":{"ephemeral_1h_input_tokens":0,"ephemeral_5m_input_tokens":2414},"inference_geo":"","iterations":[],"speed":"standard"}},"requestId":"req_011CZGJSnSG3PF94gT6HjwAY","type":"assistant","uuid":"c65031a1-2850-4be5-b140-dc0051ed399b","timestamp":"2026-03-21T13:26:22.225Z","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"c65031a1-2850-4be5-b140-dc0051ed399b","isSidechain":true,"promptId":"36a37288-912a-4fa9-9ef4-81bf2c5c83a9","agentId":"a83cc828100c311e9","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01SWfQ87zhCsDCunnCPQmGsN","type":"tool_result","content":"+ std::vector admin_polygons;\n+ std::vector admin_vertices;\n+ std::unordered_map> cell_to_admin;\n+\n+ // Deferred work for parallel S2 computation (ways + interps)\n+ std::vector deferred_ways;\n+ std::vector deferred_interps;\n+\n+ // Collected data for parallel admin assembly\n+ std::vector collected_relations;\n+ struct WayGeometry {\n+ std::vector> coords;\n+ int64_t first_node_id;\n+ int64_t last_node_id;\n+ };\n+ std::unordered_map way_geometries;\n+};\n \n // --- S2 helpers ---\n \n static int kStreetCellLevel = 17;\n static int kAdminCellLevel = 10;\n-static bool kAdminOnly = false;\n static int kMaxAdminLevel = 0; // 0 means no filtering\n-static bool kNoAddresses = false;\n \n static std::vector cover_edge(double lat1, double lng1, double lat2, double lng2) {\n S2Point p1 = S2LatLng::FromDegrees(lat1, lng1).ToPoint();\n@@ -146,6 +294,18 @@ static S2CellId point_to_cell(double lat, double lng) {\n return S2CellId(S2LatLng::FromDegrees(lat, lng)).parent(kStreetCellLevel);\n }\n \n+// Approximate polygon area in square degrees\n+static float polygon_area(const std::vector>& vertices) {\n+ double area = 0;\n+ size_t n = vertices.size();\n--\n- double lat1 = wnodes[i].location().lat();\n- double lng1 = wnodes[i].location().lon();\n- double lat2 = wnodes[i + 1].location().lat();\n- double lng2 = wnodes[i + 1].location().lon();\n+ // Defer S2 cell computation to parallel phase\n+ data_.deferred_ways.push_back({way_id, node_offset, header.node_count});\n \n- auto cell_ids = cover_edge(lat1, lng1, lat2, lng2);\n- for (const auto& cell_id : cell_ids) {\n- way_cells.insert(cell_id.id());\n- }\n+ way_count_++;\n+ if (way_count_ % 1000000 == 0) {\n+ std::cerr << \"Collected \" << way_count_ / 1000000 << \"M street ways...\" << std::endl;\n }\n- for (uint64_t cell_id : way_cells) {\n- cell_to_ways[cell_id].push_back(way_id);\n+ }\n+};\n+\n+// --- Relation collector for parallel admin assembly (runs during pass 1) ---\n+\n+struct RelationCollector : public osmium::handler::Handler {\n+ std::vector& relations;\n+\n+ explicit RelationCollector(std::vector& r) : relations(r) {}\n+\n+ void relation(const osmium::Relation& rel) {\n+ const char* boundary = rel.tags()[\"boundary\"];\n+ if (!boundary) return;\n+\n+ bool is_admin = (std::strcmp(boundary, \"administrative\") == 0);\n+ bool is_postal = (std::strcmp(boundary, \"postal_code\") == 0);\n+ if (!is_admin && !is_postal) return;\n+\n+ uint8_t admin_level = 0;\n--\n+\n+ // Thread-local data for parallel way processing\n+ struct ThreadLocalData {\n+ std::vector ways;\n+ std::vector street_nodes;\n+ std::vector deferred_ways;\n+ std::vector interp_ways;\n+ std::vector interp_nodes;\n+ std::vector deferred_interps;\n+ std::vector building_addrs;\n+ std::vector> building_addr_coords; // lat,lng for S2 cell\n+ std::vector way_strings; // way name strings\n+ std::vector addr_strings; // building addr \"hn\\0street\" strings\n+ std::vector interp_strings; // interp street name strings\n+ uint64_t way_count = 0;\n+ uint64_t building_addr_count = 0;\n+ uint64_t interp_count = 0;\n+ // Way geometries for parallel admin assembly\n+ struct WayGeomEntry {\n+ int64_t way_id;\n+ std::vector> coords;\n+ int64_t first_node_id;\n+ int64_t last_node_id;\n+ };\n+ std::vector way_geoms;\n+ };\n+\n+ // Read buffers and dispatch to thread pool\n+ // Streaming producer-consumer for way blocks\n+ std::mutex way_queue_mutex;\n+ std::condition_variable way_queue_cv;\n+ std::deque way_block_queue;\n+ bool way_reader_done = false;\n+ const size_t WAY_MAX_QUEUE = 64;\n+\n+ std::vector tld(num_threads);\n--\n+ header.node_offset = node_offset;\n+ header.node_count = static_cast(std::min(wnodes.size(), size_t(255)));\n+ header.name_id = 0; // placeholder, intern later\n+ local.ways.push_back(header);\n+ local.way_strings.push_back(name);\n+ local.deferred_ways.push_back({way_id, node_offset, header.node_count});\n+ local.way_count++;\n+ }\n+ }\n+ }\n+\n+ // Store way geometry only for admin boundary member ways\n+ if (parallel_admin && !wnodes.empty() && admin_way_ids.count(way.id())) {\n+ std::vector> geom;\n+ for (const auto& nr : wnodes) {\n+ try {\n+ auto loc = index.get(nr.positive_ref());\n+ if (loc.valid()) geom.push_back({loc.lat(), loc.lon()});\n+ } catch (...) {}\n+ }\n+ if (!geom.empty()) {\n+ int64_t first_nid = wnodes.front().positive_ref();\n+ int64_t last_nid = wnodes.back().positive_ref();\n+ local.way_geoms.push_back({way.id(), std::move(geom), first_nid, last_nid});\n+ }\n+ }\n+ }\n+ }\n+\n+ uint64_t done = blocks_done.fetch_add(1) + 1;\n+ if (done % 1000 == 0) {\n+ std::cerr << \" Processed \" << done << \" way blocks...\" << std::endl;\n+ }\n+ }\n+ });\n+ }\n--\n+ }\n+ data.street_nodes.insert(data.street_nodes.end(),","is_error":false}]},"uuid":"bf5821a1-c991-4218-a7c8-3a7ff62816c2","timestamp":"2026-03-21T13:26:22.253Z","sourceToolAssistantUUID":"c65031a1-2850-4be5-b140-dc0051ed399b","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"bf5821a1-c991-4218-a7c8-3a7ff62816c2","isSidechain":true,"agentId":"a83cc828100c311e9","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01YVdeiYfmmxhKzVkfCcC7ih","type":"message","role":"assistant","content":[{"type":"text","text":"Let me find where the deferred_ways are actually processed and ways are added to cell_to_ways:"}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":0,"cache_creation_input_tokens":2278,"cache_read_input_tokens":27845,"cache_creation":{"ephemeral_5m_input_tokens":2278,"ephemeral_1h_input_tokens":0},"output_tokens":3,"service_tier":"standard","inference_geo":"not_available"}},"requestId":"req_011CZGJSyMqkG2z6VuAhMTgH","type":"assistant","uuid":"520199c8-7fd8-4a0e-858a-f34719147d85","timestamp":"2026-03-21T13:26:29.094Z","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"520199c8-7fd8-4a0e-858a-f34719147d85","isSidechain":true,"agentId":"a83cc828100c311e9","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01YVdeiYfmmxhKzVkfCcC7ih","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_01GGWTFp8UpoBhDr4T5GyEdS","name":"Bash","input":{"command":"grep -n \"deferred_ways\\|process.*deferred\\|cell_to_ways.*push_back\" /root/traccar-geocoder/builder/src/build_index.cpp | head -50"},"caller":{"type":"direct"}}],"stop_reason":"tool_use","stop_sequence":null,"usage":{"input_tokens":0,"cache_creation_input_tokens":2278,"cache_read_input_tokens":27845,"output_tokens":123,"server_tool_use":{"web_search_requests":0,"web_fetch_requests":0},"service_tier":"standard","cache_creation":{"ephemeral_1h_input_tokens":0,"ephemeral_5m_input_tokens":2278},"inference_geo":"","iterations":[],"speed":"standard"}},"requestId":"req_011CZGJSyMqkG2z6VuAhMTgH","type":"assistant","uuid":"eeff85d2-ee0f-41e5-b1a2-ed31565efc59","timestamp":"2026-03-21T13:26:29.268Z","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"eeff85d2-ee0f-41e5-b1a2-ed31565efc59","isSidechain":true,"promptId":"36a37288-912a-4fa9-9ef4-81bf2c5c83a9","agentId":"a83cc828100c311e9","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01GGWTFp8UpoBhDr4T5GyEdS","type":"tool_result","content":"255: std::vector deferred_ways;\n841: data_.deferred_ways.push_back({way_id, node_offset, header.node_count});\n1942: std::vector deferred_ways;\n2107: local.deferred_ways.push_back({way_id, node_offset, header.node_count});\n2207: for (auto dw : local.deferred_ways) {\n2210: data.deferred_ways.push_back(dw);\n2362: std::cerr << \" Processing \" << data.deferred_ways.size() << \" street ways...\" << std::endl;\n2371: if (i >= data.deferred_ways.size()) break;\n2372: const auto& dw = data.deferred_ways[i];\n2437: data.deferred_ways.clear();\n2438: data.deferred_ways.shrink_to_fit();","is_error":false}]},"uuid":"2bde9438-bc6f-4b3a-af91-c61449cdd54d","timestamp":"2026-03-21T13:26:29.308Z","sourceToolAssistantUUID":"eeff85d2-ee0f-41e5-b1a2-ed31565efc59","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"2bde9438-bc6f-4b3a-af91-c61449cdd54d","isSidechain":true,"agentId":"a83cc828100c311e9","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01Vgi56DALG5dn2sv52q9imr","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_019PjBzQsusdreZ4AWsCGWQZ","name":"Read","input":{"file_path":"/root/traccar-geocoder/builder/src/build_index.cpp","offset":2362,"limit":80},"caller":{"type":"direct"}}],"stop_reason":"tool_use","stop_sequence":null,"usage":{"input_tokens":0,"cache_creation_input_tokens":419,"cache_read_input_tokens":30123,"output_tokens":105,"server_tool_use":{"web_search_requests":0,"web_fetch_requests":0},"service_tier":"standard","cache_creation":{"ephemeral_1h_input_tokens":0,"ephemeral_5m_input_tokens":419},"inference_geo":"","iterations":[],"speed":"standard"}},"requestId":"req_011CZGJTUbz4rGohv1kZxm8s","type":"assistant","uuid":"c997ff2b-eb63-43a8-bd10-34a2f8fd74dc","timestamp":"2026-03-21T13:26:30.653Z","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"c997ff2b-eb63-43a8-bd10-34a2f8fd74dc","isSidechain":true,"agentId":"a83cc828100c311e9","type":"progress","data":{"type":"hook_progress","hookEvent":"PostToolUse","hookName":"PostToolUse:Read","command":"callback"},"parentToolUseID":"toolu_019PjBzQsusdreZ4AWsCGWQZ","toolUseID":"toolu_019PjBzQsusdreZ4AWsCGWQZ","timestamp":"2026-03-21T13:26:30.670Z","uuid":"45741382-6086-40a2-9446-e2131ebe5f5b","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"c997ff2b-eb63-43a8-bd10-34a2f8fd74dc","isSidechain":true,"promptId":"36a37288-912a-4fa9-9ef4-81bf2c5c83a9","agentId":"a83cc828100c311e9","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_019PjBzQsusdreZ4AWsCGWQZ","type":"tool_result","content":" 2362→ std::cerr << \" Processing \" << data.deferred_ways.size() << \" street ways...\" << std::endl;\n 2363→ {\n 2364→ std::atomic way_idx{0};\n 2365→ std::vector threads;\n 2366→ for (unsigned int t = 0; t < num_threads; t++) {\n 2367→ threads.emplace_back([&, t]() {\n 2368→ auto& local = thread_maps[t].ways;\n 2369→ while (true) {\n 2370→ size_t i = way_idx.fetch_add(1);\n 2371→ if (i >= data.deferred_ways.size()) break;\n 2372→ const auto& dw = data.deferred_ways[i];\n 2373→ std::unordered_set cells;\n 2374→ for (uint8_t j = 0; j + 1 < dw.node_count; j++) {\n 2375→ const auto& n1 = data.street_nodes[dw.node_offset + j];\n 2376→ const auto& n2 = data.street_nodes[dw.node_offset + j + 1];\n 2377→ auto edge_cells = cover_edge(n1.lat, n1.lng, n2.lat, n2.lng);\n 2378→ for (const auto& c : edge_cells) {\n 2379→ cells.insert(c.id());\n 2380→ }\n 2381→ }\n 2382→ for (uint64_t cell_id : cells) {\n 2383→ local[cell_id].push_back(dw.way_id);\n 2384→ }\n 2385→ }\n 2386→ });\n 2387→ }\n 2388→ for (auto& t : threads) t.join();\n 2389→ }\n 2390→ std::cerr << \" Street ways done.\" << std::endl;\n 2391→\n 2392→ // Process interpolations in parallel\n 2393→ std::cerr << \" Processing \" << data.deferred_interps.size() << \" interpolation ways...\" << std::endl;\n 2394→ {\n 2395→ std::atomic interp_idx{0};\n 2396→ std::vector threads;\n 2397→ for (unsigned int t = 0; t < num_threads; t++) {\n 2398→ threads.emplace_back([&, t]() {\n 2399→ auto& local = thread_maps[t].interps;\n 2400→ while (true) {\n 2401→ size_t i = interp_idx.fetch_add(1);\n 2402→ if (i >= data.deferred_interps.size()) break;\n 2403→ const auto& di = data.deferred_interps[i];\n 2404→ std::unordered_set cells;\n 2405→ for (uint8_t j = 0; j + 1 < di.node_count; j++) {\n 2406→ const auto& n1 = data.interp_nodes[di.node_offset + j];\n 2407→ const auto& n2 = data.interp_nodes[di.node_offset + j + 1];\n 2408→ auto edge_cells = cover_edge(n1.lat, n1.lng, n2.lat, n2.lng);\n 2409→ for (const auto& c : edge_cells) {\n 2410→ cells.insert(c.id());\n 2411→ }\n 2412→ }\n 2413→ for (uint64_t cell_id : cells) {\n 2414→ local[cell_id].push_back(di.interp_id);\n 2415→ }\n 2416→ }\n 2417→ });\n 2418→ }\n 2419→ for (auto& t : threads) t.join();\n 2420→ }\n 2421→ std::cerr << \" Interpolation ways done.\" << std::endl;\n 2422→\n 2423→ // Merge thread-local maps into data\n 2424→ std::cerr << \" Merging thread-local results...\" << std::endl;\n 2425→ for (auto& tm : thread_maps) {\n 2426→ for (auto& [cell_id, ids] : tm.ways) {\n 2427→ auto& target = data.cell_to_ways[cell_id];\n 2428→ target.insert(target.end(), ids.begin(), ids.end());\n 2429→ }\n 2430→ for (auto& [cell_id, ids] : tm.interps) {\n 2431→ auto& target = data.cell_to_interps[cell_id];\n 2432→ target.insert(target.end(), ids.begin(), ids.end());\n 2433→ }\n 2434→ }\n 2435→\n 2436→ // Free deferred work items\n 2437→ data.deferred_ways.clear();\n 2438→ data.deferred_ways.shrink_to_fit();\n 2439→ data.deferred_interps.clear();\n 2440→ data.deferred_interps.shrink_to_fit();\n 2441→"}]},"uuid":"bf8aa434-9cd2-490a-a01b-6d8aa4050b47","timestamp":"2026-03-21T13:26:30.669Z","sourceToolAssistantUUID":"c997ff2b-eb63-43a8-bd10-34a2f8fd74dc","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"bf8aa434-9cd2-490a-a01b-6d8aa4050b47","isSidechain":true,"agentId":"a83cc828100c311e9","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01XPFCBRCkGqoaRntbGza7hW","type":"message","role":"assistant","content":[{"type":"text","text":"Now let me check the old version to see how this was done differently. Let me look for whether there were any filtering changes related to ways:"}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":0,"cache_creation_input_tokens":1582,"cache_read_input_tokens":30542,"cache_creation":{"ephemeral_5m_input_tokens":1582,"ephemeral_1h_input_tokens":0},"output_tokens":2,"service_tier":"standard","inference_geo":"not_available"}},"requestId":"req_011CZGJTaWCJTtKPzYp2YhZS","type":"assistant","uuid":"5fbdde9d-dc87-4301-975f-cd30e8f7ba1d","timestamp":"2026-03-21T13:26:33.542Z","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"5fbdde9d-dc87-4301-975f-cd30e8f7ba1d","isSidechain":true,"agentId":"a83cc828100c311e9","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01XPFCBRCkGqoaRntbGza7hW","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_01JiQsA5JDHVSieiiPLwQVH1","name":"Bash","input":{"command":"git show 93fe6e4:builder/src/build_index.cpp | grep -n \"if (kNoAddresses)\\|if (kAdminOnly)\" | head -20"},"caller":{"type":"direct"}}],"stop_reason":"tool_use","stop_sequence":null,"usage":{"input_tokens":0,"cache_creation_input_tokens":1582,"cache_read_input_tokens":30542,"output_tokens":123,"server_tool_use":{"web_search_requests":0,"web_fetch_requests":0},"service_tier":"standard","cache_creation":{"ephemeral_1h_input_tokens":0,"ephemeral_5m_input_tokens":1582},"inference_geo":"","iterations":[],"speed":"standard"}},"requestId":"req_011CZGJTaWCJTtKPzYp2YhZS","type":"assistant","uuid":"621cec1a-373a-49d5-8036-cd3ce5a797b5","timestamp":"2026-03-21T13:26:34.337Z","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"621cec1a-373a-49d5-8036-cd3ce5a797b5","isSidechain":true,"promptId":"36a37288-912a-4fa9-9ef4-81bf2c5c83a9","agentId":"a83cc828100c311e9","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01JiQsA5JDHVSieiiPLwQVH1","type":"tool_result","content":"416: if (kAdminOnly) return;\n929: if (kAdminOnly) {\n932: if (kNoAddresses) {","is_error":false}]},"uuid":"aadc599b-bd7d-4c67-a0e4-2ef6d0b795c2","timestamp":"2026-03-21T13:26:34.384Z","sourceToolAssistantUUID":"621cec1a-373a-49d5-8036-cd3ce5a797b5","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"aadc599b-bd7d-4c67-a0e4-2ef6d0b795c2","isSidechain":true,"agentId":"a83cc828100c311e9","message":{"model":"claude-haiku-4-5-20251001","id":"msg_014BrXWVVcCGg9a3TJL3fe5r","type":"message","role":"assistant","content":[{"type":"text","text":"Let me look at where kAdminOnly and kNoAddresses were used during way processing in the old version. Let me check line 416:"}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":0,"cache_creation_input_tokens":206,"cache_read_input_tokens":32124,"cache_creation":{"ephemeral_5m_input_tokens":206,"ephemeral_1h_input_tokens":0},"output_tokens":6,"service_tier":"standard","inference_geo":"not_available"}},"requestId":"req_011CZGJTrZ63F8EFqtPCfznf","type":"assistant","uuid":"3fe708ba-702a-43df-9f87-2f510daeb11e","timestamp":"2026-03-21T13:26:35.618Z","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"3fe708ba-702a-43df-9f87-2f510daeb11e","isSidechain":true,"agentId":"a83cc828100c311e9","message":{"model":"claude-haiku-4-5-20251001","id":"msg_014BrXWVVcCGg9a3TJL3fe5r","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_01DA2r65TNQY5iUXR7EZZ7Si","name":"Bash","input":{"command":"git show 93fe6e4:builder/src/build_index.cpp | sed -n '410,430p'"},"caller":{"type":"direct"}}],"stop_reason":"tool_use","stop_sequence":null,"usage":{"input_tokens":0,"cache_creation_input_tokens":206,"cache_read_input_tokens":32124,"output_tokens":111,"server_tool_use":{"web_search_requests":0,"web_fetch_requests":0},"service_tier":"standard","cache_creation":{"ephemeral_1h_input_tokens":0,"ephemeral_5m_input_tokens":206},"inference_geo":"","iterations":[],"speed":"standard"}},"requestId":"req_011CZGJTrZ63F8EFqtPCfznf","type":"assistant","uuid":"78d0092a-feff-4e7e-9412-63c4d4a25a7b","timestamp":"2026-03-21T13:26:35.767Z","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"78d0092a-feff-4e7e-9412-63c4d4a25a7b","isSidechain":true,"promptId":"36a37288-912a-4fa9-9ef4-81bf2c5c83a9","agentId":"a83cc828100c311e9","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01DA2r65TNQY5iUXR7EZZ7Si","type":"tool_result","content":" if (!node.location().valid()) return;\n\n add_addr_point(node.location().lat(), node.location().lon(), housenumber, street);\n }\n\n void way(const osmium::Way& way) {\n if (kAdminOnly) return;\n\n if (!kNoAddresses) {\n // Address interpolation\n const char* interpolation = way.tags()[\"addr:interpolation\"];\n if (interpolation) {\n process_interpolation_way(way, interpolation);\n return;\n }\n\n // Building addresses\n const char* housenumber = way.tags()[\"addr:housenumber\"];\n if (housenumber) {\n const char* street = way.tags()[\"addr:street\"];\n if (street) {","is_error":false}]},"uuid":"f3529e57-42ac-491c-a6d0-0a226f650f5b","timestamp":"2026-03-21T13:26:35.792Z","sourceToolAssistantUUID":"78d0092a-feff-4e7e-9412-63c4d4a25a7b","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"f3529e57-42ac-491c-a6d0-0a226f650f5b","isSidechain":true,"agentId":"a83cc828100c311e9","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01LipB1rzcNvtRAjsvpcGq36","type":"message","role":"assistant","content":[{"type":"text","text":"So in the old version, the `if (kNoAddresses)` guard was around address interpolation and building address processing, but NOT around highway processing. That means highway processing would still occur. Now let me verify that the current code also processes highways without those guards. Let me check what the actual way() function does:"}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":0,"cache_creation_input_tokens":342,"cache_read_input_tokens":32330,"cache_creation":{"ephemeral_5m_input_tokens":342,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard","inference_geo":"not_available"}},"requestId":"req_011CZGJTxKcRFs6YqhbkYBkQ","type":"assistant","uuid":"d1258926-dc49-4b7f-a945-d075acd3b959","timestamp":"2026-03-21T13:26:37.404Z","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"d1258926-dc49-4b7f-a945-d075acd3b959","isSidechain":true,"agentId":"a83cc828100c311e9","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01LipB1rzcNvtRAjsvpcGq36","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_01PJnnTJXoH3t3v7ukXTHLTD","name":"Read","input":{"file_path":"/root/traccar-geocoder/builder/src/build_index.cpp","offset":658,"limit":30},"caller":{"type":"direct"}}],"stop_reason":"tool_use","stop_sequence":null,"usage":{"input_tokens":0,"cache_creation_input_tokens":342,"cache_read_input_tokens":32330,"output_tokens":172,"server_tool_use":{"web_search_requests":0,"web_fetch_requests":0},"service_tier":"standard","cache_creation":{"ephemeral_1h_input_tokens":0,"ephemeral_5m_input_tokens":342},"inference_geo":"","iterations":[],"speed":"standard"}},"requestId":"req_011CZGJTxKcRFs6YqhbkYBkQ","type":"assistant","uuid":"aa55c7a8-358f-420b-86df-3cc3e9a8a85f","timestamp":"2026-03-21T13:26:37.834Z","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"aa55c7a8-358f-420b-86df-3cc3e9a8a85f","isSidechain":true,"agentId":"a83cc828100c311e9","type":"progress","data":{"type":"hook_progress","hookEvent":"PostToolUse","hookName":"PostToolUse:Read","command":"callback"},"parentToolUseID":"toolu_01PJnnTJXoH3t3v7ukXTHLTD","toolUseID":"toolu_01PJnnTJXoH3t3v7ukXTHLTD","timestamp":"2026-03-21T13:26:37.848Z","uuid":"ece96849-ca38-4e21-848d-31e7fac11159","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"aa55c7a8-358f-420b-86df-3cc3e9a8a85f","isSidechain":true,"promptId":"36a37288-912a-4fa9-9ef4-81bf2c5c83a9","agentId":"a83cc828100c311e9","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01PJnnTJXoH3t3v7ukXTHLTD","type":"tool_result","content":" 658→ void way(const osmium::Way& way) {\n 659→ // Address interpolation\n 660→ const char* interpolation = way.tags()[\"addr:interpolation\"];\n 661→ if (interpolation) {\n 662→ process_interpolation_way(way, interpolation);\n 663→ return;\n 664→ }\n 665→\n 666→ // Building addresses\n 667→ const char* housenumber = way.tags()[\"addr:housenumber\"];\n 668→ if (housenumber) {\n 669→ const char* street = way.tags()[\"addr:street\"];\n 670→ if (street) {\n 671→ process_building_address(way, housenumber, street);\n 672→ }\n 673→ }\n 674→\n 675→ // Highway ways\n 676→ const char* highway = way.tags()[\"highway\"];\n 677→ if (highway && is_included_highway(highway)) {\n 678→ const char* name = way.tags()[\"name\"];\n 679→ if (name) {\n 680→ process_highway(way, name);\n 681→ }\n 682→ }\n 683→ }\n 684→\n 685→ void area(const osmium::Area& area) {\n 686→ const char* boundary = area.tags()[\"boundary\"];\n 687→ if (!boundary) return;"}]},"uuid":"0daa2d5c-7bd3-4b2c-9e7d-40c4c570869d","timestamp":"2026-03-21T13:26:37.847Z","sourceToolAssistantUUID":"aa55c7a8-358f-420b-86df-3cc3e9a8a85f","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"0daa2d5c-7bd3-4b2c-9e7d-40c4c570869d","isSidechain":true,"agentId":"a83cc828100c311e9","message":{"model":"claude-haiku-4-5-20251001","id":"msg_012srE32MCRQ97EWK3EgDPhZ","type":"message","role":"assistant","content":[{"type":"text","text":"So the current code ALWAYS processes highways, address interpolation, and building addresses. In the old code, they were guarded by kAdminOnly/kNoAddresses. Let me search through the entire git log to see which commits changed this:"}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":0,"cache_creation_input_tokens":566,"cache_read_input_tokens":32672,"cache_creation":{"ephemeral_5m_input_tokens":566,"ephemeral_1h_input_tokens":0},"output_tokens":4,"service_tier":"standard","inference_geo":"not_available"}},"requestId":"req_011CZGJU78Bqeohdov6HeJJx","type":"assistant","uuid":"a68138da-0715-4979-9d3a-4f6e7a3eeb5d","timestamp":"2026-03-21T13:26:39.683Z","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"a68138da-0715-4979-9d3a-4f6e7a3eeb5d","isSidechain":true,"agentId":"a83cc828100c311e9","message":{"model":"claude-haiku-4-5-20251001","id":"msg_012srE32MCRQ97EWK3EgDPhZ","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_01BA9fGRQzdDLpYqH2w3xKe4","name":"Bash","input":{"command":"git log --oneline 93fe6e4..3984d21 -- builder/src/build_index.cpp"},"caller":{"type":"direct"}}],"stop_reason":"tool_use","stop_sequence":null,"usage":{"input_tokens":0,"cache_creation_input_tokens":566,"cache_read_input_tokens":32672,"output_tokens":131,"server_tool_use":{"web_search_requests":0,"web_fetch_requests":0},"service_tier":"standard","cache_creation":{"ephemeral_1h_input_tokens":0,"ephemeral_5m_input_tokens":566},"inference_geo":"","iterations":[],"speed":"standard"}},"requestId":"req_011CZGJU78Bqeohdov6HeJJx","type":"assistant","uuid":"f5df1160-b87c-4129-ae4b-82376ee64238","timestamp":"2026-03-21T13:26:39.885Z","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"f5df1160-b87c-4129-ae4b-82376ee64238","isSidechain":true,"promptId":"36a37288-912a-4fa9-9ef4-81bf2c5c83a9","agentId":"a83cc828100c311e9","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01BA9fGRQzdDLpYqH2w3xKe4","type":"tool_result","content":"3984d21 fix: split interned_strings into per-type vectors to fix name misassignment\n1a25143 fix: use node IDs for ring stitching instead of coordinates\nacf403e fix: only store way geometries for admin boundary members\nb79a003 fix: normalize ring rotation in add_admin_polygon for consistent output\n58349a5 feat: parallel admin boundary assembly (--parallel-admin)\n0a2bb57 fix: increase dense index to 15B max node ID with bounds checking\na19cb3c feat: replace sharded FlexMem with lockless dense array index\n3117db8 fix: reduce shards to 16 and stream way blocks to avoid OOM\n6fe46b1 feat: parallel planet processing with sharded node index","is_error":false}]},"uuid":"dc531671-13d8-49ff-86ea-2c1ff7e2bfbf","timestamp":"2026-03-21T13:26:39.905Z","sourceToolAssistantUUID":"f5df1160-b87c-4129-ae4b-82376ee64238","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"dc531671-13d8-49ff-86ea-2c1ff7e2bfbf","isSidechain":true,"agentId":"a83cc828100c311e9","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01JeEDJCtZn29K4LzoYHwYwA","type":"message","role":"assistant","content":[{"type":"text","text":"Now let me check which commit removed the kAdminOnly/kNoAddresses guards. Let me check commit 6fe46b1:"}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":0,"cache_creation_input_tokens":358,"cache_read_input_tokens":33238,"cache_creation":{"ephemeral_5m_input_tokens":358,"ephemeral_1h_input_tokens":0},"output_tokens":6,"service_tier":"standard","inference_geo":"not_available"}},"requestId":"req_011CZGJUFo5nYngWFV7v3HFq","type":"assistant","uuid":"ec9b8e47-0c37-46fb-b825-c23e772c85e1","timestamp":"2026-03-21T13:26:41.254Z","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"ec9b8e47-0c37-46fb-b825-c23e772c85e1","isSidechain":true,"agentId":"a83cc828100c311e9","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01JeEDJCtZn29K4LzoYHwYwA","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_01R332T7ZLicydGX7mXzm2MZ","name":"Bash","input":{"command":"git show 6fe46b1:builder/src/build_index.cpp 2>/dev/null | grep -A 30 \"void way(const osmium::Way& way)\" | head -40"},"caller":{"type":"direct"}}],"stop_reason":"tool_use","stop_sequence":null,"usage":{"input_tokens":0,"cache_creation_input_tokens":358,"cache_read_input_tokens":33238,"output_tokens":129,"server_tool_use":{"web_search_requests":0,"web_fetch_requests":0},"service_tier":"standard","cache_creation":{"ephemeral_1h_input_tokens":0,"ephemeral_5m_input_tokens":358},"inference_geo":"","iterations":[],"speed":"standard"}},"requestId":"req_011CZGJUFo5nYngWFV7v3HFq","type":"assistant","uuid":"88171e9c-3873-41f4-b59c-970e6c86cf6a","timestamp":"2026-03-21T13:26:41.508Z","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"88171e9c-3873-41f4-b59c-970e6c86cf6a","isSidechain":true,"promptId":"36a37288-912a-4fa9-9ef4-81bf2c5c83a9","agentId":"a83cc828100c311e9","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01R332T7ZLicydGX7mXzm2MZ","type":"tool_result","content":" void way(const osmium::Way& way) {\n // Address interpolation\n const char* interpolation = way.tags()[\"addr:interpolation\"];\n if (interpolation) {\n process_interpolation_way(way, interpolation);\n return;\n }\n\n // Building addresses\n const char* housenumber = way.tags()[\"addr:housenumber\"];\n if (housenumber) {\n const char* street = way.tags()[\"addr:street\"];\n if (street) {\n process_building_address(way, housenumber, street);\n }\n }\n\n // Highway ways\n const char* highway = way.tags()[\"highway\"];\n if (highway && is_included_highway(highway)) {\n const char* name = way.tags()[\"name\"];\n if (name) {\n process_highway(way, name);\n }\n }\n }\n\n void area(const osmium::Area& area) {\n const char* boundary = area.tags()[\"boundary\"];\n if (!boundary) return;","is_error":false}]},"uuid":"9b63deb2-31d9-4cbc-abef-80ee52330828","timestamp":"2026-03-21T13:26:41.530Z","sourceToolAssistantUUID":"88171e9c-3873-41f4-b59c-970e6c86cf6a","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"9b63deb2-31d9-4cbc-abef-80ee52330828","isSidechain":true,"agentId":"a83cc828100c311e9","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01J7wV5MKTaAcx9hw5dxXuQD","type":"message","role":"assistant","content":[{"type":"text","text":"So commit 6fe46b1 (\"feat: parallel planet processing with sharded node index\") already removed the guards. Let me check the exact diff for that commit:"}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":0,"cache_creation_input_tokens":430,"cache_read_input_tokens":33596,"cache_creation":{"ephemeral_5m_input_tokens":430,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard","inference_geo":"not_available"}},"requestId":"req_011CZGJUNtiaDeGDkMMqHvNR","type":"assistant","uuid":"cf22b966-fb7b-42e7-accd-086d9b7d7bf6","timestamp":"2026-03-21T13:26:43.467Z","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"cf22b966-fb7b-42e7-accd-086d9b7d7bf6","isSidechain":true,"agentId":"a83cc828100c311e9","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01J7wV5MKTaAcx9hw5dxXuQD","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_01A71HunYxrTeAd3tprMkoQ7","name":"Bash","input":{"command":"git show 6fe46b1 -- builder/src/build_index.cpp | grep -B 5 -A 20 \"void way(const osmium::Way& way)\" | head -50"},"caller":{"type":"direct"}}],"stop_reason":"tool_use","stop_sequence":null,"usage":{"input_tokens":0,"cache_creation_input_tokens":430,"cache_read_input_tokens":33596,"output_tokens":135,"server_tool_use":{"web_search_requests":0,"web_fetch_requests":0},"service_tier":"standard","cache_creation":{"ephemeral_1h_input_tokens":0,"ephemeral_5m_input_tokens":430},"inference_geo":"","iterations":[],"speed":"standard"}},"requestId":"req_011CZGJUNtiaDeGDkMMqHvNR","type":"assistant","uuid":"d4c93dbb-f7f6-4978-a4d8-552d4236e7f0","timestamp":"2026-03-21T13:26:43.747Z","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"d4c93dbb-f7f6-4978-a4d8-552d4236e7f0","isSidechain":true,"promptId":"36a37288-912a-4fa9-9ef4-81bf2c5c83a9","agentId":"a83cc828100c311e9","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01A71HunYxrTeAd3tprMkoQ7","type":"tool_result","content":"- add_addr_point(node.location().lat(), node.location().lon(), housenumber, street);\n+ add_addr_point(data_, node.location().lat(), node.location().lon(),\n+ housenumber, street, addr_count_total_);\n }\n \n void way(const osmium::Way& way) {\n- if (kAdminOnly) return;\n-\n- if (!kNoAddresses) {\n- // Address interpolation\n- const char* interpolation = way.tags()[\"addr:interpolation\"];\n- if (interpolation) {\n- process_interpolation_way(way, interpolation);\n- return;\n- }\n-\n- // Building addresses\n- const char* housenumber = way.tags()[\"addr:housenumber\"];\n- if (housenumber) {\n- const char* street = way.tags()[\"addr:street\"];\n- if (street) {\n- process_building_address(way, housenumber, street);\n- }\n+ // Address interpolation\n+ const char* interpolation = way.tags()[\"addr:interpolation\"];\n+ if (interpolation) {","is_error":false}]},"uuid":"2c66da3d-abd0-4b51-834d-c8ec98400191","timestamp":"2026-03-21T13:26:43.774Z","sourceToolAssistantUUID":"d4c93dbb-f7f6-4978-a4d8-552d4236e7f0","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"2c66da3d-abd0-4b51-834d-c8ec98400191","isSidechain":true,"agentId":"a83cc828100c311e9","message":{"model":"claude-haiku-4-5-20251001","id":"msg_0175XfuWs7ACG5waPWndPSm4","type":"message","role":"assistant","content":[{"type":"text","text":"Perfect! I found the issue! Commit 6fe46b1 removed the `if (kAdminOnly) return;` and `if (!kNoAddresses)` guards from the way() method. This means in commit 6fe46b1 and all subsequent commits, ALL ways are collected for all index modes, not just the ones needed for a particular mode.\n\nLet me verify this by checking how the code filtered ways later (in write_index or during file writing):"}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":0,"cache_creation_input_tokens":472,"cache_read_input_tokens":34026,"cache_creation":{"ephemeral_5m_input_tokens":472,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard","inference_geo":"not_available"}},"requestId":"req_011CZGJUYTwLbrLmRYQGyc84","type":"assistant","uuid":"1fe46606-3097-4636-bcac-ab43365ba161","timestamp":"2026-03-21T13:26:45.907Z","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"1fe46606-3097-4636-bcac-ab43365ba161","isSidechain":true,"agentId":"a83cc828100c311e9","message":{"model":"claude-haiku-4-5-20251001","id":"msg_0175XfuWs7ACG5waPWndPSm4","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_01LSzq8zGRrDHQ2uHHJJjWxc","name":"Bash","input":{"command":"git show 6fe46b1:builder/src/build_index.cpp | grep -n \"write_streets\\|AdminOnly\\|NoAddresses\" | head -20"},"caller":{"type":"direct"}}],"stop_reason":"tool_use","stop_sequence":null,"usage":{"input_tokens":0,"cache_creation_input_tokens":472,"cache_read_input_tokens":34026,"output_tokens":196,"server_tool_use":{"web_search_requests":0,"web_fetch_requests":0},"service_tier":"standard","cache_creation":{"ephemeral_1h_input_tokens":0,"ephemeral_5m_input_tokens":472},"inference_geo":"","iterations":[],"speed":"standard"}},"requestId":"req_011CZGJUYTwLbrLmRYQGyc84","type":"assistant","uuid":"ee360dd5-6bc6-4e0f-8a5d-786c5ffcb3d7","timestamp":"2026-03-21T13:26:46.155Z","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"} {"parentUuid":"ee360dd5-6bc6-4e0f-8a5d-786c5ffcb3d7","isSidechain":true,"promptId":"36a37288-912a-4fa9-9ef4-81bf2c5c83a9","agentId":"a83cc828100c311e9","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01LSzq8zGRrDHQ2uHHJJjWxc","type":"tool_result","content":"87:enum class IndexMode { Full, NoAddresses, AdminOnly };\n1356: bool write_streets = (mode != IndexMode::AdminOnly);\n1359: if (write_streets) {\n1402: if (write_streets) {\n1492: mode = IndexMode::AdminOnly;\n1494: mode = IndexMode::NoAddresses;\n1510: mode = IndexMode::NoAddresses;\n1512: mode = IndexMode::AdminOnly;\n2116: auto wf2 = std::async(std::launch::async, [&]{ write_index(data, output_dir + \"/no-addresses\", IndexMode::NoAddresses); });\n2117: auto wf3 = std::async(std::launch::async, [&]{ write_index(data, output_dir + \"/admin-only\", IndexMode::AdminOnly); });\n2139: auto cf2 = std::async(std::launch::async, [&]{ write_index(subset, base + \"/no-addresses\", IndexMode::NoAddresses); });\n2140: auto cf3 = std::async(std::launch::async, [&]{ write_index(subset, base + \"/admin-only\", IndexMode::AdminOnly); });","is_error":false}]},"uuid":"7e2efc7d-cc44-46d2-bc4d-6de9c540e10f","timestamp":"2026-03-21T13:26:46.194Z","sourceToolAssistantUUID":"ee360dd5-6bc6-4e0f-8a5d-786c5ffcb3d7","userType":"external","entrypoint":"cli","cwd":"/root/traccar-geocoder","sessionId":"af1c4baa-0f9a-4420-a8b3-ce20dc28c8b9","version":"2.1.81","gitBranch":"main","slug":"concurrent-humming-sonnet"}