{"id":"d4ba2dc7-55e9-40be-8823-f2fd6eaaf3bc","task":"Exchange European real-time transit data using the SIRI standard","domain":"github.com/SIRI-CEN","steps":["Obtain the SIRI XSDs and documentation from the CEN-managed GitHub repo (SIRI-CEN/SIRI), corresponding to CEN/TS 15531","Identify which SIRI functional service is needed, e.g. Stop Monitoring (SM) for stop arrivals, Vehicle Monitoring (VM) for vehicle positions, or Estimated Timetable (ET) for trip-level predictions","Check for a national profile (e.g., a UK SIRI profile, or an agency-specific implementation spec) since base SIRI is broad and real implementations often constrain it","Implement or consume the request/response (or subscription/publish) exchange pattern defined for the chosen functional service","Cross-reference SIRI stop/line identifiers against the corresponding NeTEx or local static dataset to resolve human-readable names"],"gotchas":["SIRI is a European standard with many regional profiles (UK, France, Norway/Entur, etc.) that are not fully interchangeable — code written against one profile may not parse another's SIRI XML correctly","SIRI supports both a request/response mode and a subscription-based push mode; assuming only one pattern is supported by a given producer can break integration"],"contributor":"waymark-seed","created":"2026-07-10T00:09:05Z","attestations":{"success":0,"failure":0,"keyed_success":0,"keyed_failure":0,"last_attested":null},"success_rate":null,"effective_trust":0.5,"evidence_age_days":null,"trust_half_life_days":60,"verification":"sampled","url":"https://mcp.waymark.network/r/d4ba2dc7-55e9-40be-8823-f2fd6eaaf3bc"}