Starter contract

technology_event

13 rules · plain YAML · starts in observation mode

OpenDQV Cloud starter template (v0.1) — your tenant inherits this baseline. First customer edit creates v1.0 in your audit trail; pin by yaml_hash for replay. Technology platform event record validation for product analytics and behavioural telemetry pipelines. Enforces event type taxonomy aligned with common analytics schema standards (Amplitude, Segment, Snowplow), platform classification, semantic versioning for SDK version tracking, and UUID format for event deduplication. Prevents uncategorised events, unversioned SDK telemetry, and malformed event identifiers from entering analytics pipelines where GDPR Article 5(1)(c) data minimisation and ICO Privacy by Design obligations apply to user behavioural data collection.

These are starting points you own. Every rule below ships in the trial, starts in observation mode, and is yours to read, edit, or delete from day one. Rules that reference a lookup list (lookup_file) validate against reference data you control in your tenant.
Rules as at 29 August 2026 — starting points you own, not a maintained regulatory feed. We correct errors in these samples; tracking regulatory change in your active contracts is yours.

Rule	Field	Severity	What it enforces (the message your team sees)
event_id_required	event_id	error	event_id is required
event_id_uuid_format	event_id	warning	event_id does not match UUID v4 format (e.g. 550e8400-e29b-41d4-a716-446655440000) — non-UUID identifiers risk collision in high-volume event streams
user_id_required	user_id	error	user_id is required
event_timestamp_format	event_timestamp	error	event_timestamp must be a valid date (YYYY-MM-DD)
event_type_required	event_type	error	event_type is required
event_type_values	event_type	warning	event_type should be a standard analytics event — use one of the defined taxonomy values for funnel and cohort query compatibility
product_id_required	product_id	error	product_id is required
tenant_id_required	tenant_id	error	tenant_id is required
session_id_required	session_id	error	session_id is required
platform_required	platform	error	platform is required
platform_values	platform	error	platform must be one of: web, ios, android, desktop_windows, desktop_mac, desktop_linux, api, cli, tv, watch, server
sdk_version_required	sdk_version	warning	sdk_version should be provided
sdk_version_semver_format	sdk_version	warning	sdk_version should follow semantic versioning format (e.g. 2.4.1, 3.0.0-beta.1) — unversioned telemetry prevents instrumentation bug correlation

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