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Function: buildDefaultPlan()

buildDefaultPlan(strategy, overrides?): RetrievalPlan

Defined in: packages/agentos/src/rag/unified/types.ts:359

Creates a sensible default RetrievalPlan for a given strategy level.

This is the canonical way to construct a plan when the classifier does not produce a full plan (e.g., legacy tier-based classification, heuristic mode, or fallback scenarios).

Strategy defaults:

  • none: All sources disabled, no HyDE, no memory, no research.
  • simple: Vector + BM25 + memory (episodic, semantic). No HyDE.
  • moderate: All sources enabled. HyDE with 1 hypothesis. Memory with episodic + semantic. RAPTOR layers 0-1. Graph depth 2.
  • complex: All sources enabled. HyDE with 3 hypotheses. Full memory. Deep research. RAPTOR all layers. Graph depth 3.

Parameters​

strategy​

RetrievalStrategy

The base retrieval strategy.

overrides?​

Partial<RetrievalPlan>

Optional partial overrides to apply on top of defaults.

Returns​

RetrievalPlan

A complete RetrievalPlan.

Example​

// Simple plan with defaults
const plan = buildDefaultPlan('moderate');

// Complex plan with custom temporal preferences
const plan = buildDefaultPlan('complex', {
  temporal: { preferRecent: true, recencyBoost: 1.5, maxAgeMs: 86_400_000 },
});