id: 0
event: run_started
data: {"seq":0,"ts":"2026-10-23T08:49:02.027118Z","run_id":"20261023T084902Z-afc6e8","state":"PLANNING","type":"run_started","request":"FRR fabric with 2 spines and 2 leaves, eBGP numbered, and block SSH to the leaves from outside 10.0.0.0/8","platform":null,"budget":{"max_repair_rounds":3,"max_tokens":250000,"max_usd":0.25,"max_wall_clock_s":900.0,"max_verifications":12,"max_grounding_queries":6},"verifier":"batfish-local"}

id: 1
event: llm_call
data: {"seq":1,"ts":"2026-10-23T08:49:13.028369Z","run_id":"20261023T084902Z-afc6e8","state":"PLANNING","type":"llm_call","role":"planner","model":"nvidia/NVIDIA-Nemotron-3-Nano-30B-A3B","prompt_tokens":1077,"completion_tokens":733,"cost_usd":0.00024054,"duration_ms":10994,"redactions":0}

id: 2
event: intent_planned
data: {"seq":2,"ts":"2026-10-23T08:49:13.029052Z","run_id":"20261023T084902Z-afc6e8","state":"PLANNING","type":"intent_planned","source":"planner","intent":{"platform":"frr","topology":{"spines":2,"leaves":2},"bgp_mode":"numbered","asn":{"spine_asn":65000,"leaf_asn_base":65101},"addressing":{"loopback_pool":"10.0.0.0/23","p2p_pool":"10.1.0.0/16"},"advertise_loopbacks":true,"filters":[{"devices":"leaf*","action":"deny","protocol":"tcp","dst_port":22,"src_not_in":"10.0.0.0/8"}]}}

id: 3
event: checks_compiled
data: {"seq":3,"ts":"2026-10-23T08:49:13.030040Z","run_id":"20261023T084902Z-afc6e8","state":"PLANNING","type":"checks_compiled","count":33,"unverifiable":["deny tcp/22 to leaf* from outside 10.0.0.0/8: frr filters are not modelled by Batfish"]}

id: 4
event: state_changed
data: {"seq":4,"ts":"2026-10-23T08:49:13.030154Z","run_id":"20261023T084902Z-afc6e8","state":"PLANNING","type":"state_changed","from_state":"PLANNING","to_state":"GENERATING","reason":""}

id: 5
event: llm_call
data: {"seq":5,"ts":"2026-10-23T08:49:24.034215Z","run_id":"20261023T084902Z-afc6e8","state":"GENERATING","type":"llm_call","role":"generator","model":"nvidia/nemotron-3-super-120b-a12b","prompt_tokens":880,"completion_tokens":1747,"cost_usd":0.0018363,"duration_ms":11002,"redactions":0}

id: 6
event: state_changed
data: {"seq":6,"ts":"2026-10-23T08:49:24.037338Z","run_id":"20261023T084902Z-afc6e8","state":"GENERATING","type":"state_changed","from_state":"GENERATING","to_state":"VERIFYING","reason":""}

id: 7
event: candidate_generated
data: {"seq":7,"ts":"2026-10-23T08:49:24.038098Z","run_id":"20261023T084902Z-afc6e8","state":"VERIFYING","type":"candidate_generated","round":0,"candidate":0,"content_key":"3cbc17515535d377","devices":["leaf1","leaf2","spine1","spine2"]}

id: 8
event: verification_completed
data: {"seq":8,"ts":"2026-10-23T08:49:26.677685Z","run_id":"20261023T084902Z-afc6e8","state":"VERIFYING","type":"verification_completed","round":0,"candidate":0,"content_key":"3cbc17515535d377","cached":false,"summary":{"level":"L2","passed":false,"score":0.8202,"total":33,"failed":["parse_clean:spine1","parse_clean:spine2","parse_clean:leaf1","parse_clean:leaf2"],"unrecognized_lines":6,"verifier":"batfish-local","backend_executed":true,"duration_ms":2635}}

id: 9
event: state_changed
data: {"seq":9,"ts":"2026-10-23T08:49:26.678049Z","run_id":"20261023T084902Z-afc6e8","state":"VERIFYING","type":"state_changed","from_state":"VERIFYING","to_state":"REPAIRING","reason":"round 1"}

id: 10
event: llm_call
data: {"seq":10,"ts":"2026-10-23T08:49:38.884645Z","run_id":"20261023T084902Z-afc6e8","state":"REPAIRING","type":"llm_call","role":"repairer","model":"nvidia/nemotron-3-super-120b-a12b","prompt_tokens":2261,"completion_tokens":1913,"cost_usd":0.0024,"duration_ms":12204,"redactions":0}

id: 11
event: state_changed
data: {"seq":11,"ts":"2026-10-23T08:49:38.898924Z","run_id":"20261023T084902Z-afc6e8","state":"REPAIRING","type":"state_changed","from_state":"REPAIRING","to_state":"VERIFYING","reason":"round 1"}

id: 12
event: candidate_generated
data: {"seq":12,"ts":"2026-10-23T08:49:38.900952Z","run_id":"20261023T084902Z-afc6e8","state":"VERIFYING","type":"candidate_generated","round":1,"candidate":0,"content_key":"285966401a6fc26f","devices":["leaf1","leaf2","spine1","spine2"]}

id: 13
event: verification_completed
data: {"seq":13,"ts":"2026-10-23T08:49:40.759419Z","run_id":"20261023T084902Z-afc6e8","state":"VERIFYING","type":"verification_completed","round":1,"candidate":0,"content_key":"285966401a6fc26f","cached":false,"summary":{"level":"L2","passed":false,"score":0.8202,"total":33,"failed":["parse_clean:spine1","parse_clean:spine2","parse_clean:leaf1","parse_clean:leaf2"],"unrecognized_lines":4,"verifier":"batfish-local","backend_executed":true,"duration_ms":1851}}

id: 14
event: state_changed
data: {"seq":14,"ts":"2026-10-23T08:49:40.760176Z","run_id":"20261023T084902Z-afc6e8","state":"VERIFYING","type":"state_changed","from_state":"VERIFYING","to_state":"REPAIRING","reason":"round 2"}

id: 15
event: llm_call
data: {"seq":15,"ts":"2026-10-23T08:49:44.245632Z","run_id":"20261023T084902Z-afc6e8","state":"REPAIRING","type":"llm_call","role":"repairer_escalated","model":"nvidia/Nemotron-3-Ultra-550b-a55b","prompt_tokens":2261,"completion_tokens":1208,"cost_usd":0.005885,"duration_ms":3482,"redactions":0}

id: 16
event: state_changed
data: {"seq":16,"ts":"2026-10-23T08:49:44.248585Z","run_id":"20261023T084902Z-afc6e8","state":"REPAIRING","type":"state_changed","from_state":"REPAIRING","to_state":"VERIFYING","reason":"round 2"}

id: 17
event: candidate_generated
data: {"seq":17,"ts":"2026-10-23T08:49:44.249494Z","run_id":"20261023T084902Z-afc6e8","state":"VERIFYING","type":"candidate_generated","round":2,"candidate":0,"content_key":"4a921557dedf1c79","devices":["leaf1","leaf2","spine1","spine2"]}

id: 18
event: verification_completed
data: {"seq":18,"ts":"2026-10-23T08:49:46.333616Z","run_id":"20261023T084902Z-afc6e8","state":"VERIFYING","type":"verification_completed","round":2,"candidate":0,"content_key":"4a921557dedf1c79","cached":false,"summary":{"level":"L2","passed":true,"score":1.0,"total":33,"failed":[],"unrecognized_lines":0,"verifier":"batfish-local","backend_executed":true,"duration_ms":2078}}

id: 19
event: state_changed
data: {"seq":19,"ts":"2026-10-23T08:49:46.336548Z","run_id":"20261023T084902Z-afc6e8","state":"VERIFYING","type":"state_changed","from_state":"VERIFYING","to_state":"PASSED","reason":""}

id: 20
event: state_changed
data: {"seq":20,"ts":"2026-10-23T08:49:46.337042Z","run_id":"20261023T084902Z-afc6e8","state":"PASSED","type":"state_changed","from_state":"PASSED","to_state":"EXPLAINING","reason":""}

id: 21
event: llm_call
data: {"seq":21,"ts":"2026-10-23T08:49:55.161532Z","run_id":"20261023T084902Z-afc6e8","state":"EXPLAINING","type":"llm_call","role":"explainer","model":"nvidia/NVIDIA-Nemotron-3-Nano-30B-A3B","prompt_tokens":247,"completion_tokens":597,"cost_usd":0.0001581,"duration_ms":8823,"redactions":0}

id: 22
event: explanation_ready
data: {"seq":22,"ts":"2026-10-23T08:49:55.169427Z","run_id":"20261023T084902Z-afc6e8","state":"EXPLAINING","type":"explanation_ready","text":"Verification level: L2 – statically verified with Batfish, meaning the configuration was checked for structural correctness without runtime execution.  \nPassed: all 33 checks succeeded; no failures reported.  \nFailed: none.  \nNot verifiable: one rule involving FRR filters could not be assessed because Batfish does not model them.","source":"model"}

id: 23
event: state_changed
data: {"seq":23,"ts":"2026-10-23T08:49:55.169925Z","run_id":"20261023T084902Z-afc6e8","state":"EXPLAINING","type":"state_changed","from_state":"EXPLAINING","to_state":"DONE","reason":""}

id: 24
event: run_finished
data: {"seq":24,"ts":"2026-10-23T08:49:55.170441Z","run_id":"20261023T084902Z-afc6e8","state":"DONE","type":"run_finished","outcome":"passed","score":1.0,"repair_rounds":2,"usage":{"prompt_tokens":6726,"completion_tokens":6198,"cost_usd":0.010519939999999998,"llm_calls":5,"verifications":3,"verification_cache_hits":0,"grounding_queries":0}}

event: end
data: {}