Implement the 3 empty function bodies in specs/ml/optimizer/lamb.t27 - #4068
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September 15, 2026 19:10
- Implement proper LAMB algorithm in compute_layer_update with: - Biased first and second moment estimates - Bias-corrected moment estimates - Trust ratio computation for adaptive clipping - Weight decay integration - Proper gradient descent updates - Implement forward function to apply updates across multiple layers - Update init_state to properly initialize moment arrays with zeros - Enhance test coverage with meaningful assertions that verify: - State initialization with correct dimensions and zero values - Parameter updates are not identity and follow gradient descent - Layer updates modify parameters as expected All acceptance criteria satisfied: - 0 'not yet implemented' messages in codegen - Parse metrics show 0 recovery-events, 0 declarations-swallowed, 0 lexer-discarded-chars - All 3 function signatures preserved: init_state, compute_layer_update, forward - 3 test blocks added with meaningful assertions Closes #3707
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September 17, 2026 06:51
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Closes #3707
Opened from the bee branch
queen-3707, which was pushed but never turned into a pull request. Every changed path is inside the boundary the issue declares:specs/ml/optimizer/lamb.t27The acceptance criteria are structural and were checked by the swarm, not by a human; the review-side oracle is what decides whether the generated code compiles and passes its tests.