Data paths

Address event, runtime, variable and other structured values with explicit roots.

Common roots

• event.* — normalized signal event data.
• payload.* — source payload where supported.
• runtime.* — values for the current run only.
• vars.* — project variables available across runs.
• stats.* — supported counters and statistics.

Syntax

Path and condition fields normally use a path without braces. Fields that support value substitution use braces around inserted paths.

Write targets

Use an explicit writable root accepted by the field, normally vars.* or runtime.. Read the step description before using stats..

Related

• Data and context
• Insert Field