| { |
| "schema_name": "stats_events_json", |
| "schema_version": 1, |
| "artifact": "stats/events.json", |
| "format": "json", |
| "description": "Gameplay event distribution summary for per-sample events.json members and full-match match_events parquet traces.", |
| "source_artifacts": [ |
| "manifest.parquet", |
| "sample_index.parquet", |
| "row_index.parquet", |
| "match_events/*.parquet", |
| "{sample_key}.events.json" |
| ], |
| "fields": [ |
| { |
| "name": "schema_version", |
| "json_type": "integer", |
| "value": 1 |
| }, |
| { |
| "name": "generated_at_utc", |
| "json_type": "string" |
| }, |
| { |
| "name": "sample_events", |
| "json_type": "object", |
| "description": "Stats over curated per-sample events.json payloads stored inside WebDataset shards." |
| }, |
| { |
| "name": "match_events", |
| "json_type": "object", |
| "description": "Stats over broader sanitized match_events/match_{match_id}.parquet traces." |
| }, |
| { |
| "name": "privacy_checks", |
| "json_type": "object", |
| "description": "Release-time checks proving chat/text events and denied identity fields were not published." |
| } |
| ], |
| "sample_events": { |
| "required_fields": [ |
| "total_events", |
| "events_per_sample", |
| "event_type_counts" |
| ], |
| "event_type_counts": [ |
| "round_freeze_end", |
| "buytime_ended", |
| "round_end", |
| "round_officially_ended", |
| "player_death", |
| "player_blind", |
| "bomb_beginplant", |
| "bomb_planted", |
| "bomb_begindefuse", |
| "bomb_defused", |
| "bomb_exploded", |
| "bomb_dropped", |
| "bomb_pickup", |
| "item_pickup", |
| "item_equip", |
| "weapon_zoom" |
| ] |
| }, |
| "match_events": { |
| "required_fields": [ |
| "total_events", |
| "events_per_match", |
| "event_type_counts", |
| "files" |
| ], |
| "event_type_counts_policy": "Object keys are sanitized demoparser2 event names observed in match_events parquet files, excluding raw chat/text events." |
| }, |
| "distribution_fields": [ |
| "count", |
| "mean", |
| "std", |
| "min", |
| "p05", |
| "p25", |
| "median", |
| "p75", |
| "p95", |
| "max" |
| ], |
| "validation": [ |
| "sample_events.total_events == sum(sample_events.event_type_counts values)", |
| "match_events.total_events == sum(match_events.event_type_counts values)", |
| "events_per_sample is computed over every sample in manifest.parquet, including samples with zero events", |
| "events_per_match is computed over every match_id in match_index.parquet, including matches with zero events", |
| "privacy_checks.raw_chat_events_included is false", |
| "privacy_checks.denied_identity_fields_found == 0", |
| "no Steam IDs, XUIDs, account IDs, player names, profile URLs, raw HLTV IDs, raw demo paths, or raw chat text are present" |
| ] |
| } |
|
|
