Unverified50% confidenceFactExact time
The variable reference syntax for Dify nodes is {{node_name.output_field}}.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
9/12/2026
First Seen
Valid until: 12/11/2026
Sources
Related Entities
Related Claims
UnverifiedNode types in Dify workflows include LLM call nodes, knowledge base retrieval nodes, HTTP request nodes, code execution nodes, conditional judgment nodes, variable aggregation nodes, and more.53% similarUnverifiedDify's start node includes the sys.query variable by default, which represents the content of the question sent by the user.53% similarUnverifiedPony 定义了六种引用能力：iso（隔离）、trn（过渡）、ref（可变引用）、val（不可变值）、box（只读）、tag（标签）51% similarUnverifiedConverting a floating-point number to a string must satisfy two requirements: round-trip consistency (parse(print(x)) == x) and shortest representation.51% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/911716API
curl https://kongchang.com/api/v1/knowledge/claims/911716MCP
get_claim(id=911716)