@agenticforge/context
Token-aware context builder for precise LLM input window management, with MMR diversity selection, TF-IDF / dense-vector similarity, and recency time-decay scoring.
Installation
bash
npm install @agenticforge/contextExports
| Name | Description |
|---|---|
ContextBuilder | Assembles messages within a token budget |
ContextPacketBuilder | Helper to create and annotate context packets |
fromMemoryEmbedder | Adapts a @agenticforge/memory embedder for use in ContextBuilder |
estimateTokens | Quick token count estimate |
Tokenizer | Reusable tokenizer backed by js-tiktoken |
TextEmbedder | Type: (texts: string[]) => Promise<number[][]> |
MemoryEmbedderLike | Interface compatible with @agenticforge/memory embedders |
ContextBuilderConfig | Full configuration interface |
ContextPacket | Packet type (content + metadata + relevanceScore + timestamp) |
BuiltContext | Return type of builder.build() |
See the Context Builder Guide for detailed usage.