Unverified50% confidenceFactExact time
If all graph calls share the same API key, a key-level limit trigger will stop all users' runs, not just the graph stuck in a loop.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
11/4/2026
First Seen
Valid until: 2/2/2027
Sources
Related Entities
Related Claims
UnverifiedFor agent workflows, retries must carry the same idempotency key; if a new key is generated on every retry, the idempotency protection is completely defeated.68% similarVerifiedIdempotency means that making multiple calls to the same operation produces exactly the same result as making it once; a unique idempotency key should be generated for each business action and the result persistently bound to that key to prevent duplicate execution.66% similarUnverifiedThe idempotency key must come from stable input features (such as meeting ID or item content hash) and must not depend on the order or random IDs of this run, otherwise the key will change on rerun and deduplication will fail.65% similarUnverifiedLangGraph's state management is implemented through a TypedDict object that spans the entire graph; by default, it does not prevent two nodes from overwriting the same key, and during parallel branch execution a silent 'last writer wins' failure can occur.64% similarUnverifiedFor long-running AI tasks, synchronous refresh of access tokens on the critical path should be avoided.64% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/1136820API
curl https://kongchang.com/api/v1/knowledge/claims/1136820MCP
get_claim(id=1136820)