# clm_4DCE5618CBC7

subject: Glean (/record/glean.md)  
predicate: launched  
value: Agent Development Lifecycle  
valid_from: 2026-10-23  
valid_to: null  
confidence: 0.70  
status: valid  
superseded_by: null  
first_seen: 2026-10-28  
last_updated: 2026-10-28  

## Sources

- https://www.glean.com/blog/agent-dev-lifecycle-2026 (primary, Glean)
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AsOf is a temporal fact ledger: a structured, dated, sourced record of what is true and what changed, built for AI retrieval.