Devin AI
039440672e
feat: advisory governance, unconstrained self-improvement, adaptive ethics
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- All governance components (SafetyPipeline, PolicyEngine, Guardrails,
AccessControl, RateLimiter, OverrideHooks) now default to ADVISORY mode:
violations are logged as advisories but actions proceed. Enforcing mode
remains available for backward compatibility.
- GovernanceMode enum (ADVISORY/ENFORCING) added to schemas/audit.py with
runtime switching support on all components.
- AutoTrainer: removed artificial limits on training iterations and epochs.
Every self-improvement action is transparently logged to the audit trail.
- SelfCorrectionLoop: max_retries_per_task defaults to None (unlimited).
- AdaptiveEthics: new learned ethical framework that evolves through
experience. Records ethical experiences, updates lesson weights based
on outcomes, and provides consultative guidance (not enforcement).
- AuditLog: enhanced with actor-based indexing, advisory/self-improvement/
ethical-learning retrieval, and comprehensive type hints.
- New audit event types: ADVISORY, SELF_IMPROVEMENT, ETHICAL_LEARNING.
- 296 tests passing (20 new tests for adaptive ethics, governance modes,
and enhanced audit log). 0 ruff errors. 0 mypy errors.
Co-Authored-By: Nakamoto, S <defi@defi-oracle.io >
2026-04-28 06:08:18 +00:00
Devin AI
445865e429
fix: deep GPU integration, fix all ruff/mypy issues, add .dockerignore
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- Integrate GPU scoring inline into reasoning/multi_path.py (auto-uses GPU when available)
- Integrate GPU deduplication into multi_agent/consensus_engine.py
- Add semantic_search() method to memory/semantic_graph.py with GPU acceleration
- Integrate GPU training into self_improvement/training.py AutoTrainer
- Fix all 758 ruff lint issues (whitespace, import sorting, unused imports, ambiguous vars, undefined names)
- Fix all 40 mypy type errors across the codebase (no-any-return, union-attr, arg-type, etc.)
- Fix deprecated ruff config keys (select/ignore -> [tool.ruff.lint])
- Add .dockerignore to exclude .venv/, tests/, docs/ from Docker builds
- Add type hints and docstrings to verification/outcome.py
- Fix E402 import ordering in witness_agent.py
- Fix F821 undefined names in vector_pgvector.py and native.py
- Fix E741 ambiguous variable names in reflective.py and recommender.py
All 276 tests pass. 0 ruff errors. 0 mypy errors.
Co-Authored-By: Nakamoto, S <defi@defi-oracle.io >
2026-04-28 05:48:37 +00:00
Devin AI
fa71f973a6
feat: GPU/TensorCore integration — TensorFlow backend, GPU-accelerated reasoning, training, and memory
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- New fusionagi/gpu/ module with TensorBackend protocol abstraction
- TensorFlowBackend: GPU-accelerated ops with TensorCore mixed-precision
- NumPyBackend: CPU fallback (always available, no extra deps)
- Auto-selects best available backend at runtime
- GPU-accelerated operations:
- Cosine similarity matrix (batched, XLA-compiled)
- Multi-head attention for consensus scoring
- Batch hypothesis scoring on GPU
- Semantic similarity search (pairwise, nearest-neighbor, deduplication)
- New TensorFlowAdapter (fusionagi/adapters/):
- LLMAdapter for local TF/Keras model inference
- TensorCore mixed-precision support
- GPU-accelerated embedding synthesis fallback
- Reasoning pipeline integration:
- gpu_scoring.py: drop-in GPU replacement for multi_path scoring
- Super Big Brain: use_gpu config flag, GPU scoring when available
- Memory integration:
- gpu_search.py: GPU-accelerated semantic search for SemanticGraphMemory
- Self-improvement integration:
- gpu_training.py: gradient-based heuristic weight optimization
- Reflective memory training loop with loss tracking
- Dependencies: gpu extra (tensorflow>=2.16, numpy>=1.26)
- 64 new tests (276 total), all passing
- Architecture spec: docs/gpu_tensorcore_integration.md
Co-Authored-By: Nakamoto, S <defi@defi-oracle.io >
2026-04-28 05:05:50 +00:00
defiQUG
c052b07662
Initial commit: add .gitignore and README
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2026-02-09 21:51:42 -08:00
