{"schema_version":6,"evaluation":{"evaluation_date":"2026-08-11","suppression_sources":[{"path":".bifrost/suppressions.json","state":"not_found"},{"path":".bifrost/suppressions.private.json","state":"not_found"},{"path":".bifrost/suppressions.local.json","state":"not_found"}],"scope_path":".bifrost/policy-scope.json","scope_document_state":"not_found"},"execution":{"total_elapsed_ms":0,"stage_timings":[],"termination":null,"terminal_stage":null,"active_policy_id":null,"completed_policy_ids":[],"pending_policy_ids":[]},"rules":[{"policy_id":"dataflowbench.taint.core-typescript-kernel","policy_hash":"77caac6667c077268820194ba22f398350fd28ed1bced6a80ea486977a04881e","analysis_type":"taint","policy_schema":{"version":1,"origin":"explicit"},"selector_schemas":[{"path":"/analysis/sinks/entries/sink/selector","resolution":{"version":1,"origin":"explicit"}},{"path":"/analysis/sources/entries/input/selector","resolution":{"version":1,"origin":"explicit"}}],"endpoint_dependencies":[{"identity":{"type":"local","policy_id":"dataflowbench.taint.core-typescript-kernel","entry_id":"input"},"definition_schema":{"type":"policy_document","resolution":{"version":1,"origin":"explicit"}},"selector_path":"/analysis/sources/entries/input/selector","selector_schema":{"version":1,"origin":"explicit"},"model":{"role":"source","display_name":"benchmark input","categories":["input.user-controlled"],"binding":{"type":"return_value"},"taint":{"type":"source","labels":["attacker-controlled"],"threat_model":null,"evidence":null},"supersedes":[]},"semantic_hash":"b732182d9f78f77a5f0aba4a7a0055bd7c1c884265445ae9c97f6b4601bec5dc","analysis_projection_hash":"19c230e241ac9c6beaca5a3341df2d73963ff27a64f9de1623fa588d7b2abed5","origins":[{"type":"policy_local","path":"/analysis/sources/entries/input"}]},{"identity":{"type":"local","policy_id":"dataflowbench.taint.core-typescript-kernel","entry_id":"sink"},"definition_schema":{"type":"policy_document","resolution":{"version":1,"origin":"explicit"}},"selector_path":"/analysis/sinks/entries/sink/selector","selector_schema":{"version":1,"origin":"explicit"},"model":{"role":"sink","display_name":"benchmark sink","categories":["data.sensitive"],"binding":{"type":"argument_index","index":0},"taint":{"type":"sink","accepts":["attacker-controlled"],"tags":[],"impacts":[]},"supersedes":[]},"semantic_hash":"a666c319222beb820df6bcab0c396c56caea6e2815648266e85a263b751ab60a","analysis_projection_hash":"c3d809b55f8e2b472d122c910476b7cb5d1070cc8b76c2bde20229580c38980c","origins":[{"type":"policy_local","path":"/analysis/sinks/entries/sink"}]}],"match_directory_manifests":[],"endpoint_set_dependencies":[],"precedence_manifest":{"edges":[]},"name":"DataFlowBench TypeScript propagation kernel","message":{"type":"static","text":"Controlled input reaches the benchmark sink"},"severity":{"type":"fixed","level":"warning"},"description":null,"help_uri":null,"tags":[]}],"runs":[{"policy_id":"dataflowbench.taint.core-typescript-kernel","policy_hash":"77caac6667c077268820194ba22f398350fd28ed1bced6a80ea486977a04881e","analysis_type":"taint","completion":{"type":"complete"},"findings":[{"id":"ba57afbabf18aa0fb7180215f913ae9637424cded0c64c4df9669c429927f715","identity_stability":"strong","policy_id":"dataflowbench.taint.core-typescript-kernel","policy_hash":"77caac6667c077268820194ba22f398350fd28ed1bced6a80ea486977a04881e","analysis_type":"taint","severity":"warning","message":"Controlled input reaches the benchmark sink","classification":{"type":"unclassified"},"certainty":{"type":"definite"},"completeness":{"type":"complete"},"primary":{"path":"ElementObjectPositive.ts","byte_span":{"start":365,"end":389},"region":{"start_line":14,"start_column":3,"end_line":14,"end_column":27}},"related":[{"relationship":"source","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":312,"end":324},"region":{"start_line":13,"start_column":20,"end_line":13,"end_column":32}},"evidence_refs":[]}],"related_truncated":false,"omitted_related_locations_lower_bound":0,"evidence":{"type":"taint","evidence":{"analysis_finding_id":"bifrost:168db0dc850cd2e9ccbba285ea3dfdbe989edf60e6c926f1efecc2a0505960dd","anchor":{"type":"strong","sink_identity":{"namespace":"typescript","path":"ElementObjectPositive.ts","derivation":"canonical_ast_identity","semantic_key":"[[\"file\",\"ElementObjectPositive.ts\"],[\"function\",\"run\"],[\"program_point\",null]]"},"sink_site_ordinal":0,"source_endpoint_analysis_projection_hash":"19c230e241ac9c6beaca5a3341df2d73963ff27a64f9de1623fa588d7b2abed5","sink_endpoint_analysis_projection_hash":"c3d809b55f8e2b472d122c910476b7cb5d1070cc8b76c2bde20229580c38980c","source_scenario_set_hash":"1241baaca10b960de849e2d21c997af128243c943a8c1ca192ae9afbc61c08d3"},"sink":"bifrost:321c0ba7a9ee660b26ba9e49ab30b8667701a63252bc91a3b86ca9cd2961b125","source_endpoint":{"type":"local","policy_id":"dataflowbench.taint.core-typescript-kernel","entry_id":"input"},"sink_endpoint":{"type":"local","policy_id":"dataflowbench.taint.core-typescript-kernel","entry_id":"sink"},"source_display_name":"benchmark input","source_threat_model":null,"sink_display_name":"benchmark sink","source_categories":["input.user-controlled"],"sink_categories":["data.sensitive"],"selected_combination":null,"sink_tags":[],"sink_impacts":[],"reached_source_labels":["attacker-controlled"],"origins":[{"source_endpoint":{"type":"local","policy_id":"dataflowbench.taint.core-typescript-kernel","entry_id":"input"},"source_label":"attacker-controlled","source_threat_model":null,"source_evidence":null,"primary":{"path":"ElementObjectPositive.ts","byte_span":{"start":312,"end":324},"region":{"start_line":13,"start_column":20,"end_line":13,"end_column":32}},"scenario_id":"bifrost:51281d8bfb5ac9add6a82bbe46b99d84fff3e259184505293c5f0d9446fb9e26:source-event:0","evidence_refs":["bifrost:238001e8552f1aed0876a2ed3c151f5d81e41a83b93d0bbb0005ae83c76c3f2e"],"certainty":{"type":"definite"}}],"origins_truncated":false,"source_scenarios":["bifrost:51281d8bfb5ac9add6a82bbe46b99d84fff3e259184505293c5f0d9446fb9e26:source-event:0"],"source_scenarios_truncated":false,"omitted_source_scenarios_lower_bound":0,"source_scenario_set_hash":"1241baaca10b960de849e2d21c997af128243c943a8c1ca192ae9afbc61c08d3","witness_refs":["bifrost:5f162b9cf364ccc995217cd0de2f39139d941ef4189959d96269f640c2a25d0b","bifrost:7fb6ceab75ccac0fed099f148111849e22d7389b776c588b6e1536c9810427f7","bifrost:a4204f6bfa3b9573d487db6450123e592c28bd71f2212b31b3b12a5793eef3b8"],"witness_refs_truncated":false,"projection_facts_hash":"c63b143a000fbb2e98587fe1772020687eb23b5a4279afa168c7004b9ce4f7ed"}},"evidence_refs_truncated":false,"omitted_evidence_refs_lower_bound":0,"cvss":null,"organizational_risk":null,"proof":{"state":"proven","reasons":[{"type":"dataflow_witness"}],"evidence_refs":[]},"witnesses":[{"id":"bifrost:5f162b9cf364ccc995217cd0de2f39139d941ef4189959d96269f640c2a25d0b","steps":[{"kind":"source","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":204,"end":392},"region":{"start_line":11,"start_column":1,"end_line":15,"end_column":2}},"label":"taint source","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":204,"end":392},"region":{"start_line":11,"start_column":1,"end_line":15,"end_column":2}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":225,"end":392},"region":{"start_line":11,"start_column":22,"end_line":15,"end_column":2}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":229,"end":292},"region":{"start_line":12,"start_column":3,"end_line":12,"end_column":66}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":251,"end":291},"region":{"start_line":12,"start_column":25,"end_line":12,"end_column":65}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":252,"end":270},"region":{"start_line":12,"start_column":26,"end_line":12,"end_column":44}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":254,"end":268},"region":{"start_line":12,"start_column":28,"end_line":12,"end_column":42}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":254,"end":259},"region":{"start_line":12,"start_column":28,"end_line":12,"end_column":33}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":261,"end":268},"region":{"start_line":12,"start_column":35,"end_line":12,"end_column":42}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":252,"end":270},"region":{"start_line":12,"start_column":26,"end_line":12,"end_column":44}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":272,"end":290},"region":{"start_line":12,"start_column":46,"end_line":12,"end_column":64}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":274,"end":288},"region":{"start_line":12,"start_column":48,"end_line":12,"end_column":62}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":274,"end":279},"region":{"start_line":12,"start_column":48,"end_line":12,"end_column":53}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":281,"end":288},"region":{"start_line":12,"start_column":55,"end_line":12,"end_column":62}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":272,"end":290},"region":{"start_line":12,"start_column":46,"end_line":12,"end_column":64}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":251,"end":291},"region":{"start_line":12,"start_column":25,"end_line":12,"end_column":65}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":235,"end":291},"region":{"start_line":12,"start_column":9,"end_line":12,"end_column":65}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":295,"end":325},"region":{"start_line":13,"start_column":3,"end_line":13,"end_column":33}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":295,"end":303},"region":{"start_line":13,"start_column":3,"end_line":13,"end_column":11}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":295,"end":300},"region":{"start_line":13,"start_column":3,"end_line":13,"end_column":8}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":301,"end":302},"region":{"start_line":13,"start_column":9,"end_line":13,"end_column":10}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":295,"end":303},"region":{"start_line":13,"start_column":3,"end_line":13,"end_column":11}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":312,"end":324},"region":{"start_line":13,"start_column":20,"end_line":13,"end_column":32}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":312,"end":324},"region":{"start_line":13,"start_column":20,"end_line":13,"end_column":32}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":312,"end":324},"region":{"start_line":13,"start_column":20,"end_line":13,"end_column":32}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":295,"end":324},"region":{"start_line":13,"start_column":3,"end_line":13,"end_column":32}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":365,"end":390},"region":{"start_line":14,"start_column":3,"end_line":14,"end_column":28}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":374,"end":388},"region":{"start_line":14,"start_column":12,"end_line":14,"end_column":26}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":374,"end":382},"region":{"start_line":14,"start_column":12,"end_line":14,"end_column":20}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":374,"end":379},"region":{"start_line":14,"start_column":12,"end_line":14,"end_column":17}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":380,"end":381},"region":{"start_line":14,"start_column":18,"end_line":14,"end_column":19}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":374,"end":382},"region":{"start_line":14,"start_column":12,"end_line":14,"end_column":20}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":374,"end":388},"region":{"start_line":14,"start_column":12,"end_line":14,"end_column":26}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":365,"end":389},"region":{"start_line":14,"start_column":3,"end_line":14,"end_column":27}},"label":"taint propagation","evidence_refs":[]}],"truncated":false,"omitted_steps_lower_bound":0,"retained_bytes":6693},{"id":"bifrost:7fb6ceab75ccac0fed099f148111849e22d7389b776c588b6e1536c9810427f7","steps":[{"kind":"source","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":204,"end":392},"region":{"start_line":11,"start_column":1,"end_line":15,"end_column":2}},"label":"taint source","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":204,"end":392},"region":{"start_line":11,"start_column":1,"end_line":15,"end_column":2}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":225,"end":392},"region":{"start_line":11,"start_column":22,"end_line":15,"end_column":2}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":229,"end":292},"region":{"start_line":12,"start_column":3,"end_line":12,"end_column":66}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":251,"end":291},"region":{"start_line":12,"start_column":25,"end_line":12,"end_column":65}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":252,"end":270},"region":{"start_line":12,"start_column":26,"end_line":12,"end_column":44}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":254,"end":268},"region":{"start_line":12,"start_column":28,"end_line":12,"end_column":42}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":254,"end":259},"region":{"start_line":12,"start_column":28,"end_line":12,"end_column":33}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":261,"end":268},"region":{"start_line":12,"start_column":35,"end_line":12,"end_column":42}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":252,"end":270},"region":{"start_line":12,"start_column":26,"end_line":12,"end_column":44}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":272,"end":290},"region":{"start_line":12,"start_column":46,"end_line":12,"end_column":64}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":274,"end":288},"region":{"start_line":12,"start_column":48,"end_line":12,"end_column":62}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":274,"end":279},"region":{"start_line":12,"start_column":48,"end_line":12,"end_column":53}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":281,"end":288},"region":{"start_line":12,"start_column":55,"end_line":12,"end_column":62}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":272,"end":290},"region":{"start_line":12,"start_column":46,"end_line":12,"end_column":64}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":251,"end":291},"region":{"start_line":12,"start_column":25,"end_line":12,"end_column":65}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":235,"end":291},"region":{"start_line":12,"start_column":9,"end_line":12,"end_column":65}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":295,"end":325},"region":{"start_line":13,"start_column":3,"end_line":13,"end_column":33}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":295,"end":303},"region":{"start_line":13,"start_column":3,"end_line":13,"end_column":11}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":295,"end":300},"region":{"start_line":13,"start_column":3,"end_line":13,"end_column":8}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":301,"end":302},"region":{"start_line":13,"start_column":9,"end_line":13,"end_column":10}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":295,"end":303},"region":{"start_line":13,"start_column":3,"end_line":13,"end_column":11}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":312,"end":324},"region":{"start_line":13,"start_column":20,"end_line":13,"end_column":32}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":312,"end":324},"region":{"start_line":13,"start_column":20,"end_line":13,"end_column":32}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":312,"end":324},"region":{"start_line":13,"start_column":20,"end_line":13,"end_column":32}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":295,"end":324},"region":{"start_line":13,"start_column":3,"end_line":13,"end_column":32}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":365,"end":390},"region":{"start_line":14,"start_column":3,"end_line":14,"end_column":28}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":374,"end":388},"region":{"start_line":14,"start_column":12,"end_line":14,"end_column":26}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":374,"end":382},"region":{"start_line":14,"start_column":12,"end_line":14,"end_column":20}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":374,"end":379},"region":{"start_line":14,"start_column":12,"end_line":14,"end_column":17}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":380,"end":381},"region":{"start_line":14,"start_column":18,"end_line":14,"end_column":19}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":374,"end":382},"region":{"start_line":14,"start_column":12,"end_line":14,"end_column":20}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":374,"end":388},"region":{"start_line":14,"start_column":12,"end_line":14,"end_column":26}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":365,"end":389},"region":{"start_line":14,"start_column":3,"end_line":14,"end_column":27}},"label":"taint propagation","evidence_refs":[]}],"truncated":false,"omitted_steps_lower_bound":0,"retained_bytes":6693},{"id":"bifrost:a4204f6bfa3b9573d487db6450123e592c28bd71f2212b31b3b12a5793eef3b8","steps":[{"kind":"source","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":204,"end":392},"region":{"start_line":11,"start_column":1,"end_line":15,"end_column":2}},"label":"taint source","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":204,"end":392},"region":{"start_line":11,"start_column":1,"end_line":15,"end_column":2}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":225,"end":392},"region":{"start_line":11,"start_column":22,"end_line":15,"end_column":2}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":229,"end":292},"region":{"start_line":12,"start_column":3,"end_line":12,"end_column":66}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":251,"end":291},"region":{"start_line":12,"start_column":25,"end_line":12,"end_column":65}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":252,"end":270},"region":{"start_line":12,"start_column":26,"end_line":12,"end_column":44}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":254,"end":268},"region":{"start_line":12,"start_column":28,"end_line":12,"end_column":42}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":254,"end":259},"region":{"start_line":12,"start_column":28,"end_line":12,"end_column":33}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":261,"end":268},"region":{"start_line":12,"start_column":35,"end_line":12,"end_column":42}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":252,"end":270},"region":{"start_line":12,"start_column":26,"end_line":12,"end_column":44}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":272,"end":290},"region":{"start_line":12,"start_column":46,"end_line":12,"end_column":64}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":274,"end":288},"region":{"start_line":12,"start_column":48,"end_line":12,"end_column":62}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":274,"end":279},"region":{"start_line":12,"start_column":48,"end_line":12,"end_column":53}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":281,"end":288},"region":{"start_line":12,"start_column":55,"end_line":12,"end_column":62}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":272,"end":290},"region":{"start_line":12,"start_column":46,"end_line":12,"end_column":64}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":251,"end":291},"region":{"start_line":12,"start_column":25,"end_line":12,"end_column":65}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":235,"end":291},"region":{"start_line":12,"start_column":9,"end_line":12,"end_column":65}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":295,"end":325},"region":{"start_line":13,"start_column":3,"end_line":13,"end_column":33}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":295,"end":303},"region":{"start_line":13,"start_column":3,"end_line":13,"end_column":11}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":295,"end":300},"region":{"start_line":13,"start_column":3,"end_line":13,"end_column":8}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":301,"end":302},"region":{"start_line":13,"start_column":9,"end_line":13,"end_column":10}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":295,"end":303},"region":{"start_line":13,"start_column":3,"end_line":13,"end_column":11}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":312,"end":324},"region":{"start_line":13,"start_column":20,"end_line":13,"end_column":32}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":312,"end":324},"region":{"start_line":13,"start_column":20,"end_line":13,"end_column":32}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":312,"end":324},"region":{"start_line":13,"start_column":20,"end_line":13,"end_column":32}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":295,"end":324},"region":{"start_line":13,"start_column":3,"end_line":13,"end_column":32}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":365,"end":390},"region":{"start_line":14,"start_column":3,"end_line":14,"end_column":28}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":374,"end":388},"region":{"start_line":14,"start_column":12,"end_line":14,"end_column":26}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":374,"end":382},"region":{"start_line":14,"start_column":12,"end_line":14,"end_column":20}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":374,"end":379},"region":{"start_line":14,"start_column":12,"end_line":14,"end_column":17}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":380,"end":381},"region":{"start_line":14,"start_column":18,"end_line":14,"end_column":19}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":374,"end":382},"region":{"start_line":14,"start_column":12,"end_line":14,"end_column":20}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":374,"end":388},"region":{"start_line":14,"start_column":12,"end_line":14,"end_column":26}},"label":"taint propagation","evidence_refs":[]},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":365,"end":389},"region":{"start_line":14,"start_column":3,"end_line":14,"end_column":27}},"label":"taint propagation","evidence_refs":[]}],"truncated":false,"omitted_steps_lower_bound":0,"retained_bytes":6693}],"witnesses_truncated":false,"omitted_witnesses_lower_bound":0,"display_path":{"schema_version":1,"representative_witness_id":"bifrost:5f162b9cf364ccc995217cd0de2f39139d941ef4189959d96269f640c2a25d0b","witness_ids":["bifrost:5f162b9cf364ccc995217cd0de2f39139d941ef4189959d96269f640c2a25d0b","bifrost:7fb6ceab75ccac0fed099f148111849e22d7389b776c588b6e1536c9810427f7","bifrost:a4204f6bfa3b9573d487db6450123e592c28bd71f2212b31b3b12a5793eef3b8"],"steps":[{"kind":"source","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":312,"end":324},"region":{"start_line":13,"start_column":20,"end_line":13,"end_column":32}},"label":"dfb_source()"},{"kind":"propagation","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":374,"end":388},"region":{"start_line":14,"start_column":12,"end_line":14,"end_column":26}},"label":"items[0].value"},{"kind":"sink","location":{"path":"ElementObjectPositive.ts","byte_span":{"start":365,"end":389},"region":{"start_line":14,"start_column":3,"end_line":14,"end_column":27}},"label":"dfb_sink(items[0].value)"}],"canonical_incomplete":false,"omitted_meaningful_steps":0,"alternatives_truncated":false,"omitted_alternative_paths_lower_bound":0,"omitted_witnesses_lower_bound":0},"suppression":null,"scope":null}],"diagnostics":[],"diagnostics_truncated":false,"obligations":[],"obligations_truncated":false,"omitted_obligations_lower_bound":0,"work":{"scanned_files":2,"scanned_source_bytes":786,"fact_nodes":128,"pipeline_rows":2,"examined_references":0,"retained_findings":1,"omitted_findings_lower_bound":0,"retained_report_bytes":31421,"metrics":[{"name":"taint.attribution_attempts","unit":"count","value":3},{"name":"taint.attribution_candidate_exhaustions","unit":"count","value":0},{"name":"taint.attribution_expansions","unit":"count","value":102},{"name":"taint.attribution_run_exhaustions","unit":"count","value":0},{"name":"taint.attribution_steps","unit":"count","value":102},{"name":"taint.compiled_sink_endpoints","unit":"count","value":1},{"name":"taint.compiled_source_endpoints","unit":"count","value":1},{"name":"taint.propagation_shared_memberships","unit":"count","value":0},{"name":"taint.propagation_solves","unit":"count","value":1},{"name":"taint.selector_scans","unit":"count","value":2},{"name":"taint.semantic_cumulative_allocations","unit":"rows","value":6},{"name":"taint.semantic_cumulative_blocks","unit":"rows","value":14},{"name":"taint.semantic_cumulative_call_sites","unit":"rows","value":12},{"name":"taint.semantic_cumulative_captures","unit":"rows","value":0},{"name":"taint.semantic_cumulative_control_edges","unit":"rows","value":44},{"name":"taint.semantic_cumulative_events","unit":"rows","value":111},{"name":"taint.semantic_cumulative_evidence","unit":"rows","value":91},{"name":"taint.semantic_cumulative_gaps","unit":"rows","value":30},{"name":"taint.semantic_cumulative_memory_locations","unit":"rows","value":15},{"name":"taint.semantic_cumulative_nested_entries","unit":"rows","value":724},{"name":"taint.semantic_cumulative_owned_text_bytes","unit":"bytes","value":4434},{"name":"taint.semantic_cumulative_procedures","unit":"rows","value":8},{"name":"taint.semantic_cumulative_program_points","unit":"rows","value":220},{"name":"taint.semantic_cumulative_source_bytes","unit":"bytes","value":1179},{"name":"taint.semantic_cumulative_source_mappings","unit":"rows","value":67},{"name":"taint.semantic_cumulative_values","unit":"rows","value":82},{"name":"taint.semantic_handle_identity_reuses","unit":"count","value":0},{"name":"taint.semantic_materialized_files","unit":"count","value":2},{"name":"taint.semantic_peak_retained_bytes","unit":"bytes","value":4434},{"name":"taint.semantic_peak_row_dimension","unit":"rows","value":616},{"name":"taint.semantic_peak_traversal_steps","unit":"count","value":11},{"name":"taint.semantic_program_points","unit":"rows","value":220},{"name":"taint.semantic_resident_peak_allocations","unit":"rows","value":3},{"name":"taint.semantic_resident_peak_blocks","unit":"rows","value":14},{"name":"taint.semantic_resident_peak_call_sites","unit":"rows","value":2},{"name":"taint.semantic_resident_peak_captures","unit":"rows","value":0},{"name":"taint.semantic_resident_peak_control_edges","unit":"rows","value":44},{"name":"taint.semantic_resident_peak_events","unit":"rows","value":37},{"name":"taint.semantic_resident_peak_evidence","unit":"rows","value":67},{"name":"taint.semantic_resident_peak_gaps","unit":"rows","value":6},{"name":"taint.semantic_resident_peak_memory_locations","unit":"rows","value":4},{"name":"taint.semantic_resident_peak_nested_entries","unit":"rows","value":419},{"name":"taint.semantic_resident_peak_owned_text_bytes","unit":"bytes","value":4434},{"name":"taint.semantic_resident_peak_procedures","unit":"rows","value":3},{"name":"taint.semantic_resident_peak_program_points","unit":"rows","value":48},{"name":"taint.semantic_resident_peak_retained_bytes","unit":"bytes","value":4434},{"name":"taint.semantic_resident_peak_source_bytes","unit":"bytes","value":393},{"name":"taint.semantic_resident_peak_source_mappings","unit":"rows","value":67},{"name":"taint.semantic_resident_peak_values","unit":"rows","value":26},{"name":"taint.semantic_result_contract_artifact_leases","unit":"count","value":0},{"name":"taint.semantic_root_work_peak_allocations","unit":"rows","value":0},{"name":"taint.semantic_root_work_peak_blocks","unit":"rows","value":0},{"name":"taint.semantic_root_work_peak_call_sites","unit":"rows","value":8},{"name":"taint.semantic_root_work_peak_captures","unit":"rows","value":0},{"name":"taint.semantic_root_work_peak_control_edges","unit":"rows","value":0},{"name":"taint.semantic_root_work_peak_events","unit":"rows","value":58},{"name":"taint.semantic_root_work_peak_evidence","unit":"rows","value":0},{"name":"taint.semantic_root_work_peak_gaps","unit":"rows","value":24},{"name":"taint.semantic_root_work_peak_memory_locations","unit":"rows","value":11},{"name":"taint.semantic_root_work_peak_nested_entries","unit":"rows","value":197},{"name":"taint.semantic_root_work_peak_owned_text_bytes","unit":"bytes","value":0},{"name":"taint.semantic_root_work_peak_procedures","unit":"rows","value":1},{"name":"taint.semantic_root_work_peak_program_points","unit":"rows","value":152},{"name":"taint.semantic_root_work_peak_source_bytes","unit":"bytes","value":393},{"name":"taint.semantic_root_work_peak_source_mappings","unit":"rows","value":0},{"name":"taint.semantic_root_work_peak_values","unit":"rows","value":32},{"name":"taint.semantic_snapshot_materializations","unit":"count","value":3},{"name":"taint.semantic_source_bytes","unit":"bytes","value":786},{"name":"taint.semantic_traversal_steps","unit":"count","value":17},{"name":"taint.store_key_budget_hits","unit":"count","value":0},{"name":"taint.store_key_direct_literals","unit":"count","value":0},{"name":"taint.store_key_operands","unit":"count","value":0},{"name":"taint.store_key_recovered","unit":"count","value":0},{"name":"taint.store_key_unproven","unit":"count","value":0},{"name":"taint.store_key_work","unit":"count","value":0}]},"engine":{"icfg":{"reason":"language:typescript"}}}],"suppressions":[],"scope":[],"packs":{"document_path":".bifrost/packs.json","dependency_mode":"default","ecosystems":["npm"],"complete":true,"decisions":[{"pack":"bifrost.typescript-stdlib","status":"rejected","reason":"typescript: the workspace locks no typescript 7.0.2 in package-lock.json and node_modules"}],"decisions_truncated":false},"diagnostics":[],"diagnostics_truncated":false,"omitted_diagnostics_lower_bound":0,"worst_omitted_diagnostic_severity":null}