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FusionAGI/fusionagi/reasoning/__init__.py
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feat: consequence engine, causal world model, metacognition, interpretability, claim verification
Choice → Consequence → Learning:
- ConsequenceEngine tracks every decision point with alternatives,
  risk/reward estimates, and actual outcomes
- Consequences feed into AdaptiveEthics for experience-based learning
- FusionAGILoop now wires ethics + consequences into task lifecycle

Causal World Model:
- CausalWorldModel learns state-transition patterns from execution history
- Predicts outcomes based on observed action→effect patterns
- Uncertainty estimates decrease as more evidence accumulates

Metacognition:
- assess_head_outputs() evaluates reasoning quality from head outputs
- Detects knowledge gaps, measures head agreement, identifies uncertainty
- Actively recommends whether to seek more information

Interpretability:
- ReasoningTracer captures full prompt→answer reasoning traces
- Each step records stage, component, input/output, timing
- explain() generates human-readable reasoning explanations

Claim Verification:
- ClaimVerifier cross-checks claims for evidence, consistency, grounding
- Flags high-confidence claims lacking evidence support
- Detects contradictions between claims from different heads

325 tests passing, 0 ruff errors, 0 mypy errors.

Co-Authored-By: Nakamoto, S <defi@defi-oracle.io>
2026-04-28 06:25:35 +00:00

81 lines
2.0 KiB
Python

"""Reasoning engine: chain-of-thought, tree-of-thought, and native symbolic reasoning."""
from fusionagi.reasoning.cot import (
build_cot_messages,
run_chain_of_thought,
)
from fusionagi.reasoning.decomposition import decompose_recursive
from fusionagi.reasoning.gpu_scoring import (
deduplicate_claims_gpu,
generate_and_score_gpu,
score_claims_gpu,
)
from fusionagi.reasoning.interpretability import (
ReasoningTrace,
ReasoningTracer,
TraceStep,
)
from fusionagi.reasoning.meta_reasoning import (
challenge_assumptions,
detect_contradictions,
revisit_node,
)
from fusionagi.reasoning.metacognition import (
KnowledgeGap,
MetacognitiveAssessment,
assess_head_outputs,
)
from fusionagi.reasoning.multi_path import generate_and_score_parallel
from fusionagi.reasoning.native import (
NativeReasoningProvider,
PromptAnalysis,
analyze_prompt,
produce_head_output,
)
from fusionagi.reasoning.recomposition import RecomposedResponse, recompose
from fusionagi.reasoning.tot import (
ThoughtBranch,
ThoughtNode,
ToTResult,
expand_node,
merge_subtrees,
prune_subtree,
run_tree_of_thought,
run_tree_of_thought_detailed,
)
__all__ = [
"build_cot_messages",
"run_chain_of_thought",
"run_tree_of_thought",
"run_tree_of_thought_detailed",
"ThoughtBranch",
"ThoughtNode",
"ToTResult",
"expand_node",
"prune_subtree",
"merge_subtrees",
"NativeReasoningProvider",
"analyze_prompt",
"produce_head_output",
"PromptAnalysis",
"decompose_recursive",
"load_context_for_reasoning",
"build_compact_prompt",
"generate_and_score_parallel",
"recompose",
"RecomposedResponse",
"challenge_assumptions",
"detect_contradictions",
"revisit_node",
"generate_and_score_gpu",
"score_claims_gpu",
"deduplicate_claims_gpu",
"MetacognitiveAssessment",
"KnowledgeGap",
"assess_head_outputs",
"ReasoningTrace",
"ReasoningTracer",
"TraceStep",
]