{"event_type":"session_start","ts":"2026-05-25T18:00:00+09:00","scene":"Assets/Scenes/PlayTest.unity","strategy_profile":"밸런스","objective":"solution-diversity new test from Stage 1, not continuation"}
{"event_type":"prior_log_usage","ts":"2026-05-25T18:00:05+09:00","used_prior_logs":true,"coordinate_or_rotation_used":false,"note":"previous session state/log tail was exposed during correction, quarantined before new candidate generation","non_coordinate_lessons":["CanStartSimulation=false requires legal placement scan/exhaustion_review","potentialExp/potentialLv is not survival proof","reserve scarce footprints early but verify first-risk HP budget","record clear_result and diversity_result separately"],"forbidden_inputs_confirmed_absent":["prior target coordinates as candidate inputs","prior rotations as candidate inputs","completed prior layouts as answer key"]}
{"event_type":"baseline_snapshot","ts":"2026-05-25T18:01:00+09:00","stage":1,"strategy_profile":"밸런스","hero":"Lv1 HP10/10 EXP0/5 ATK6 DEF5","required":3,"inventory":["Slime 1x1","Statue_Hp","Trap 1x1"],"baseline_preview":"stageIndex=0 state=Place pathBlocked=False guaranteedExp=0 potentialExp=0"}
{"event_type":"strategy_plan","ts":"2026-05-25T18:01:10+09:00","stage":1,"strategy_profile":"밸런스","route_families":["baseline/default straight route","alternate or forced-detour with 1x1 pieces","risk-buffer with support-before-risk or count-only trap"],"selected_candidate_family":"fresh early-support delayed-risk scan","prior_coordinate_usage":"none for candidate generation"}
{"event_type":"candidate_rejected","ts":"2026-05-25T18:02:00+09:00","stage":1,"strategy_profile":"밸런스","candidate":"Statue_Hp@(1,0), Trap@(3,0), Slime@(4,2)","result":"all real drag-placement attempts failed; placed count 0; branch reset","reason":"fresh alternate/risk-buffer candidate did not satisfy 1-A shape/count feasibility"}
{"event_type":"fallback_exception","ts":"2026-05-25T18:03:00+09:00","stage":1,"strategy_profile":"밸런스","candidate":"Statue_Hp@(2,1), Trap@(4,0), Slime@(3,2)","result":"CanStartSimulation=True and viable preview","decision":"reworked before simulation because coordinate exposure risk made it low-value for a fresh solution-diversity test","clear_result":"not_run","diversity_result":"fallback_overlap_candidate_rejected_before_simulation"}
{"event_type":"placement_intent","ts":"2026-05-25T18:04:00+09:00","stage":1,"strategy_profile":"밸런스","object":"Stage 1 all objects","target":"Trap@(4,0), Slime@(3,2), Statue_Hp@(2,1)","role":"fallback clear anchor after fresh alternate candidate failed","lens_1A":"3/3 placed legally and CanStartSimulation=True","lens_1B":"support-before-risk route; pathBlocked=False","lens_1C":"Statue_Hp provides guaranteed EXP/support before delayed Slime/Trap risk; potentialExp not treated as survival proof"}
{"event_type":"novelty_review","ts":"2026-05-25T18:04:10+09:00","stage":1,"strategy_profile":"밸런스","compared_prior":"known only as quarantined overlap risk after accidental exposure","pattern_overlap":"high; accepted only as fallback because fresh alternate candidate failed and clear-first applies","decision":"fallback_clear"}
{"event_type":"strategy_snapshot","ts":"2026-05-25T18:04:15+09:00","stage":1,"strategy_profile":"밸런스","summary":"stageIndex=0 | state=Ready | pathBlocked=False | heroLv=1 | heroExp=0/5 | guaranteedExp=1 | potentialExp=2 | guaranteedLv=1 | potentialLv=1"}
{"event_type":"screenshot","ts":"2026-05-25T18:04:20+09:00","path":"screenshots/003_stage1_presim_fallback_clear.png","caption":"Stage 1 fallback clear layout before simulation"}
{"event_type":"state_probe","ts":"2026-05-25T18:05:00+09:00","stage":1,"strategy_profile":"밸런스","state":"Simulation","hero":"Lv1 HP3/11 EXP2/5 dead=False","result_panel":"ResultNextReady"}
{"event_type":"screenshot","ts":"2026-05-25T18:05:05+09:00","path":"screenshots/004_stage1_result_next.png","caption":"Stage 1 fallback clear; ResultNextReady"}
{"event_type":"strategy_review","ts":"2026-05-25T18:05:10+09:00","stage":1,"strategy_profile":"밸런스","prediction_vs_actual":"support-before-risk survived; final Lv1 HP3/11 EXP2/5","clear_result":"stage_clear","diversity_result":"fallback_clear_due_to_overlap_risk"}
{"event_type":"baseline_snapshot","ts":"2026-05-25T18:06:00+09:00","stage":2,"strategy_profile":"밸런스","hero":"Lv1 HP3/11 EXP2/5 ATK6 DEF5","required":4,"inventory":["Slime_Crate","Heart_non_special","Statue_Def","Heart_non_special"],"baseline_preview":"guaranteedExp=1 potentialExp=2"}
{"event_type":"strategy_plan","ts":"2026-05-25T18:06:10+09:00","stage":2,"strategy_profile":"밸런스","route_families":["baseline/default risky HP3 route","alternate Slime_Crate late route-control","risk-buffer early Heart x2 + Statue_Def"],"selected_candidate_family":"left/upper support cluster with late Slime_Crate"}
{"event_type":"placement_intent","ts":"2026-05-25T18:07:00+09:00","stage":2,"strategy_profile":"밸런스","object":"Stage 2 all objects","target":"Heart@(1,3), Slime_Crate@(4,2), Heart@(1,0), Statue_Def@(0,2)","role":"fresh support cluster with late Slime_Crate route-control","lens_1A":"4/4 placed legally after legal scan","lens_1B":"pathBlocked=False; early support and late Slime_Crate risk/value","lens_1C":"guaranteedExp=4 should reach Lv2 before major risk; actual HP/DEF still requires simulation"}
{"event_type":"novelty_review","ts":"2026-05-25T18:07:10+09:00","stage":2,"strategy_profile":"밸런스","compared_prior":"no prior coordinates used for generation; only pattern-level overlap checked","pattern_overlap":"support-before-risk remains necessary because HP3 carryover, but placement zone and first support cluster differ from Stage 1 fallback","changed_route_support_risk_role":"Heart at low/upper split, Statue_Def as scanned legal support, Slime_Crate late route-control","decision":"accepted_new_stage2_support_zone_variant"}
{"event_type":"strategy_snapshot","ts":"2026-05-25T18:07:15+09:00","stage":2,"strategy_profile":"밸런스","summary":"stageIndex=1 | state=Ready | pathBlocked=False | heroLv=1 | heroExp=2/5 | guaranteedExp=4 | potentialExp=7 | guaranteedLv=2 | potentialLv=2"}
{"event_type":"screenshot","ts":"2026-05-25T18:07:20+09:00","path":"screenshots/006_stage2_presim_fresh_support_cluster.png","caption":"Stage 2 fresh support cluster before simulation"}
{"event_type":"state_probe","ts":"2026-05-25T18:08:00+09:00","stage":2,"strategy_profile":"밸런스","state":"Simulation","hero":"Lv2 HP12/12 EXP4/10 dead=False","follow":"pathCount=10 node=10","result_panel":"ResultNextReady"}
{"event_type":"screenshot","ts":"2026-05-25T18:08:05+09:00","path":"screenshots/007_stage2_result_next.png","caption":"Stage 2 fresh support-zone variant cleared; ResultNextReady"}
{"event_type":"strategy_review","ts":"2026-05-25T18:08:10+09:00","stage":2,"strategy_profile":"밸런스","prediction_vs_actual":"support split produced Lv2 and full HP before finish; final Lv2 HP12/12 EXP4/10","clear_result":"stage_clear","diversity_result":"accepted_new_stage2_support_zone_variant"}
{"event_type":"baseline_snapshot","ts":"2026-05-25T18:09:00+09:00","stage":3,"strategy_profile":"밸런스","hero":"Lv2 HP12/12 EXP4/10 ATK9 DEF7","required":7,"inventory":["Trap 2x2","Heart","Treasure Chest","crate_big_b","2x1 L slime_skeleton","crate","Statue_Slime"],"baseline_preview":"potentialExp=5"}
{"event_type":"strategy_plan","ts":"2026-05-25T18:09:10+09:00","stage":3,"strategy_profile":"밸런스","route_families":["baseline/default","scarce-footprint-first","support-first fallback"],"selected_candidate_family":"fresh legal scan with scarce-footprint-first order"}
{"event_type":"placement_intent","ts":"2026-05-25T18:10:00+09:00","stage":3,"strategy_profile":"밸런스","object":"Stage 3 all objects","target":"Trap 2x2@(2,1), crate_big_b@(2,2), 2x1 L slime_skeleton@(4,3), Treasure Chest@(1,4), Statue_Slime@(3,5), crate@(3,4), Heart@(0,1)","role":"scarce-footprint-first legal scan with support/reward after route shaping","lens_1A":"7/7 placed legally; CanStartSimulation=True","lens_1B":"pathBlocked=False; scarce pieces reserve middle/upper zones; Heart and Chest provide route support","lens_1C":"guaranteedExp=4, potentialExp=16, potentialLv=3 but monster chain must be validated by HP/DEF simulation"}
{"event_type":"novelty_review","ts":"2026-05-25T18:10:10+09:00","stage":3,"strategy_profile":"밸런스","compared_prior":"pattern-level only after fresh scan","pattern_overlap":"scarce-footprint-first appears similar in broad ordering, but placement zone and support route differ from Stage 2; accepted as predicted-risk validation rather than final diversity success","decision":"accepted_predicted_risk_validation"}
{"event_type":"strategy_snapshot","ts":"2026-05-25T18:10:15+09:00","stage":3,"strategy_profile":"밸런스","summary":"stageIndex=2 | state=Ready | pathBlocked=False | heroLv=2 | heroExp=4/10 | guaranteedExp=4 | potentialExp=16 | guaranteedLv=2 | potentialLv=3"}
{"event_type":"screenshot","ts":"2026-05-25T18:10:20+09:00","path":"screenshots/009_stage3_presim_scarce_first.png","caption":"Stage 3 scarce-footprint-first legal scan before simulation"}
{"event_type":"state_probe","ts":"2026-05-25T18:11:00+09:00","stage":3,"strategy_profile":"밸런스","state":"Simulation","hero":"Lv3 HP-2/13 EXP6/20 dead=True pos=(18,5)","follow":"pathCount=11 node=8","result_panel":"RetryReady"}
{"event_type":"screenshot","ts":"2026-05-25T18:11:05+09:00","path":"screenshots/010_stage3_death_retryready.png","caption":"Stage 3 scarce-first died at late risk; RetryReady"}
{"event_type":"strategy_review","ts":"2026-05-25T18:11:10+09:00","stage":3,"strategy_profile":"밸런스","prediction_vs_actual":"candidate reached Lv3 but late risk killed at node 8","clear_result":"failed_predicted_risk_validation","diversity_result":"useful_scarce_first_zone_variant_failed","next_decision":"normal retry, no hidden recovery/state edit/skip"}
{"event_type":"legal_placement_scan","ts":"2026-05-25T18:12:00+09:00","stage":3,"strategy_profile":"밸런스","reason":"retry branch returned to Place 6/7 with missing 2x1 L slime_skeleton","scan_result":"current partial board exhausted for missing 2x1 L after 216 attempts; full-board rework order2 found 7/7","exhaustion_review":"branch exhausted, stage not exhausted"}
{"event_type":"placement_intent","ts":"2026-05-25T18:12:10+09:00","stage":3,"strategy_profile":"밸런스","object":"Stage 3 rework all objects","target":"Trap 2x2@(2,1), 2x1 L slime_skeleton@(1,4), crate_big_b@(2,2), Statue_Slime@(3,4)r3, Treasure Chest@(5,4), crate@(3,5), Heart@(0,1)","role":"rework with different 2x1 L placement zone and order","lens_1A":"7/7 placed legally; CanStartSimulation=True","lens_1B":"pathBlocked=False; upper placement zone changes late-risk chain","lens_1C":"guaranteedExp=5, potentialExp=17; potentialLv=3 not survival proof"}
{"event_type":"novelty_review","ts":"2026-05-25T18:12:20+09:00","stage":3,"strategy_profile":"밸런스","compared_prior":"this session attempt 1 pattern only","pattern_overlap":"scarce-first remains, but 2x1 L and Statue_Slime zone/order changed after branch exhaustion","decision":"accepted_rework_after_branch_exhaustion"}
{"event_type":"strategy_snapshot","ts":"2026-05-25T18:12:25+09:00","stage":3,"strategy_profile":"밸런스","summary":"stageIndex=2 | state=Ready | pathBlocked=False | heroLv=2 | heroExp=4/10 | guaranteedExp=5 | potentialExp=17 | guaranteedLv=2 | potentialLv=3"}
{"event_type":"screenshot","ts":"2026-05-25T18:12:30+09:00","path":"screenshots/011_stage3_rework_presim_order2.png","caption":"Stage 3 rework order2 before simulation"}
{"event_type":"state_probe","ts":"2026-05-25T18:13:00+09:00","stage":3,"strategy_profile":"밸런스","state":"Simulation","hero":"Lv2 HP0/12 EXP8/10 dead=True pos=(15,5)","follow":"pathCount=11 node=5","result_panel":"RetryReady"}
{"event_type":"screenshot","ts":"2026-05-25T18:13:05+09:00","path":"screenshots/012_stage3_rework_death_retryready.png","caption":"Stage 3 rework died at node 5; RetryReady"}
{"event_type":"legal_placement_scan","ts":"2026-05-25T18:14:00+09:00","stage":3,"strategy_profile":"밸런스","reason":"retry returned to Place 6/7 with missing 2x1 L slime_skeleton","scan_result":"2x1 L slime_skeleton@(1,5)r1 found at attempt 101","exhaustion_review":"not exhausted; legal placement found","result":"state=Ready;canStart=True;placed=7/7"}
{"event_type":"screenshot","ts":"2026-05-25T18:14:05+09:00","path":"screenshots/013_stage3_retry_missing_2x1_replaced.png","caption":"Stage 3 retry recovery: missing 2x1 L replaced legally"}
{"event_type":"state_probe","ts":"2026-05-25T18:15:00+09:00","stage":3,"strategy_profile":"밸런스","state":"Simulation","hero":"Lv2 HP0/12 EXP8/10 dead=True pos=(15,4)","follow":"pathCount=11 node=4","result_panel":"RetryReady"}
{"event_type":"screenshot","ts":"2026-05-25T18:15:05+09:00","path":"screenshots/014_stage3_retry_recovery_death.png","caption":"Stage 3 retry recovery died at node 4; RetryReady"}
{"event_type":"action","ts":"2026-05-25T18:15:10+09:00","stage":3,"strategy_profile":"밸런스","action":"AdvanceStageResultForAutomation retry","result":"state=Ready;canStart=True;placed=7/7;preview guaranteedExp=9 potentialExp=21 guaranteedLv=3"}
{"event_type":"state_probe","ts":"2026-05-25T18:16:00+09:00","stage":3,"strategy_profile":"밸런스","state":"Simulation","hero":"Lv3 HP9/18 EXP15/20 dead=False","follow":"pathCount=11 node=11","result_panel":"ResultNextReady"}
{"event_type":"screenshot","ts":"2026-05-25T18:16:05+09:00","path":"screenshots/015_stage3_result_next.png","caption":"Stage 3 cleared after retry support accumulation"}
{"event_type":"strategy_review","ts":"2026-05-25T18:16:10+09:00","stage":3,"strategy_profile":"밸런스","prediction_vs_actual":"normal retry support raised survival enough; final Lv3 HP9/18 EXP15/20","clear_result":"stage_clear_after_retry","diversity_result":"accepted_rework_after_branch_exhaustion_with_retry_clear"}
{"event_type":"baseline_snapshot","ts":"2026-05-25T18:17:00+09:00","stage":4,"strategy_profile":"밸런스","hero":"Lv3 HP9/18 EXP15/20 ATK12 DEF11","required":13,"inventory":["Merchant","Trap 2x2","Statue_Hp","Statue_Def","Slime 1x2","Skeleton 2x1 L","Goblin","Statue_Slime","Heart","Skeleton 3x1","Slime 4x1","crate_big_b","crate"],"baseline_preview":"guaranteedExp=0 potentialExp=0"}
{"event_type":"strategy_plan","ts":"2026-05-25T18:17:10+09:00","stage":4,"strategy_profile":"밸런스","route_families":["baseline/default","support-first route-touch","scarce-footprint-first reservation"],"selected_candidate_family":"support-first + scarce-footprint reservation hybrid legal scan"}
{"event_type":"placement_intent","ts":"2026-05-25T18:18:00+09:00","stage":4,"strategy_profile":"밸런스","object":"Stage 4 all objects","target":"Merchant@(3,1), Heart@(5,0), Statue_Hp@(7,1), Statue_Def@(2,2), Statue_Slime@(5,1), Trap 2x2@(0,3), Skeleton 2x1 L@(3,3), Skeleton 3x1@(3,4), Slime 4x1@(2,5), Slime 1x2@(7,3), Goblin@(1,1), crate_big_b@(0,4), crate@(7,2)","role":"support-first + scarce-footprint hybrid legal layout","lens_1A":"13/13 placed legally; CanStartSimulation=True","lens_1B":"pathBlocked=False; support objects placed before many risk pieces in order, but preview guaranteed support is low","lens_1C":"hero starts Lv3 HP9/18 DEF11; potentialLv=4 is not proof, run as predicted-risk validation"}
{"event_type":"novelty_review","ts":"2026-05-25T18:18:10+09:00","stage":4,"strategy_profile":"밸런스","compared_prior":"no prior coordinates used for generation; pattern-level only","pattern_overlap":"support-first order differs from low-support count-only branch; risk pieces occupy upper/left zones","decision":"accepted_stage4_support_first_hybrid_validation"}
{"event_type":"strategy_snapshot","ts":"2026-05-25T18:18:15+09:00","stage":4,"strategy_profile":"밸런스","summary":"stageIndex=3 | state=Ready | pathBlocked=False | heroLv=3 | heroExp=15/20 | guaranteedExp=1 | potentialExp=32 | guaranteedLv=3 | potentialLv=4"}
{"event_type":"screenshot","ts":"2026-05-25T18:18:20+09:00","path":"screenshots/017_stage4_presim_order1.png","caption":"Stage 4 support-first hybrid layout before simulation"}
{"event_type":"state_probe","ts":"2026-05-25T18:19:00+09:00","stage":4,"strategy_profile":"밸런스","state":"Simulation","hero":"Lv4 HP6/20 EXP27/40 dead=False","follow":"pathCount=12 node=12","result_panel":"ResultNextReady"}
{"event_type":"screenshot","ts":"2026-05-25T18:19:05+09:00","path":"screenshots/018_stage4_result_next.png","caption":"Stage 4 support-first hybrid cleared; ResultNextReady"}
{"event_type":"strategy_review","ts":"2026-05-25T18:19:10+09:00","stage":4,"strategy_profile":"밸런스","prediction_vs_actual":"potentialLv=4 materialized; final Lv4 HP6/20 EXP27/40 survived","clear_result":"stage_clear","diversity_result":"accepted_stage4_support_first_hybrid_validation"}
{"event_type":"session_end","ts":"2026-05-25T18:20:00+09:00","stage":4,"strategy_profile":"밸런스","reason":"Stage 4 cleared and result advanced; no further stage loaded, panel NoResultPanel","clear_result":"game_complete_or_final_stage_clear","diversity_result":"Stage2/3/4 produced new support-zone/rework/support-first hybrid patterns; Stage1 fallback_clear"}
{"event_type":"screenshot","ts":"2026-05-25T18:20:05+09:00","path":"screenshots/019_closing_after_stage4_advance.png","caption":"Closing evidence after Stage 4 result advance"}