Agent Memory Node

DB-backed agent memory using DocumentStore + IndexStore. Reads agent context from flow headers (agent_id). Provides context-window management with compression-on-retrieval, JSONL session logging, and transcript finalization.

Properties

Label	Property	Type	Description	Default Value	Is Required
Memory Key	memoryKey	botdojo/types/string		agent_memory
Max Context Window (tokens)	maxContextWindow	botdojo/types/number	Maximum tokens before pruning oldest messages	128000
Model Context Window %	modelContextWindowPercent	botdojo/types/number	Limit context to this fraction of the model max (0.0-1.0). Effective limit uses the lower value between this cap and Max Context Window.	0.9	✅
Compress Percentage	compressPercentage	botdojo/types/number	Start compressing older messages at this fraction of the context window (0.0-1.0)	0.8	✅
Compression Window (chars)	maxDefaultWindow	botdojo/types/number	Characters preserved on each side when compressing a message (middle is truncated)	1000	✅
Max Tool Output (chars)	maxToolOutputChars	botdojo/types/number	Auto-compress tool outputs exceeding this character limit on ingest	5000	✅
Enable Token Counting	enableTokenCounting	botdojo/types/boolean	Use tiktoken for accurate token counts (false = char/4 estimate, faster but less precise)	false	✅

Output

Label	Property	Type	Description	Default Value
Memory	memory	botdojo/interface/memory	Agent memory instance backed by DocumentStore	null