Implement the 9 empty function bodies in specs/ml/optimizer/sgd_momentum.t27 by gHashTag · Pull Request #4192 · gHashTag/t27

gHashTag · 2026-09-17T08:18:41Z

Opened from the bee branch queen-3842, which was pushed but never turned into a pull request. Every changed path is inside the boundary the issue declares:

specs/ml/optimizer/sgd_momentum.t27

The 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.

- init: Creates optimizer state with zero velocities and stores config - step: Basic optimization step implementation - compute_velocity: Momentum calculation for single parameter - nesterov_update: Nesterov accelerated parameter update - standard_update: Standard momentum parameter update - apply_weight_decay: L2 weight decay application - phi_damped_momentum: φ-based momentum damping - get_effective_momentum: Returns effective momentum coefficient - zero_grad: No-op for SGD with momentum (velocities persist) Added config field to SgdMomentumState struct and updated init function. Closes #3842

github-actions · 2026-09-17T11:02:34Z

PR Dashboard

Generated at: 2026-09-17 11:02:27 UTC

A function without a body is fn sig { }, not fn sig; (3 specs now generate) #4248 A function without a body is fn sig { }, not fn sig; (3 specs now generate) | Created: 2026-09-17 | Updated: 2026-09-17 | 28 failing / 32 total
Regenerate the oracle baseline from master (189), and stop counting failed generations as passes #4235 Regenerate the oracle baseline from master (189), and stop counting failed generations as passes | Created: 2026-09-17 | Updated: 2026-09-17 | 25 failing / 29 total
Run the correctness oracle nightly in CI, and split what 'pass' means #4234 Run the correctness oracle nightly in CI, and split what 'pass' means | Created: 2026-09-17 | Updated: 2026-09-17 | 25 failing / 28 total
Port part 2 of 2 of tools/check_vector_data.py to specs/port/tools/check_vector_data.t27 (2 function #4233 Port part 2 of 2 of tools/check_vector_data.py to specs/port/tools/check_vector_data.t27 (2 function | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Port part 2 of 2 of tools/check_withdrawn_live.py to specs/port/tools/check_withdrawn_live.t27 (1 fu #4232 Port part 2 of 2 of tools/check_withdrawn_live.py to specs/port/tools/check_withdrawn_live.t27 (1 fu | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement the 1 empty function body in specs/server/sse.t27 #4231 Implement the 1 empty function body in specs/server/sse.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement the 1 empty function body in specs/physics/chimera_best_gamma.t27 #4230 Implement the 1 empty function body in specs/physics/chimera_best_gamma.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement the 1 empty function body in specs/ml/transformer/positional_encoding.t27 #4229 Implement the 1 empty function body in specs/ml/transformer/positional_encoding.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement the 1 empty function body in specs/ml/transformer/multi_head_attention.t27 #4228 Implement the 1 empty function body in specs/ml/transformer/multi_head_attention.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement the 1 empty function body in specs/ml/transformer/feed_forward_network.t27 #4227 Implement the 1 empty function body in specs/ml/transformer/feed_forward_network.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement the 1 empty function body in specs/ml/recurrent/self_attention.t27 #4226 Implement the 1 empty function body in specs/ml/recurrent/self_attention.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement the 1 empty function body in specs/ml/optimizer/rmsprop.t27 #4225 Implement the 1 empty function body in specs/ml/optimizer/rmsprop.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement the 1 empty function body in specs/ml/optimizer/adam.t27 #4224 Implement the 1 empty function body in specs/ml/optimizer/adam.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement the 1 empty function body in specs/ml/loss/mse_loss.t27 #4223 Implement the 1 empty function body in specs/ml/loss/mse_loss.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement the 1 empty function body in specs/ml/loss/kl_divergence.t27 #4222 Implement the 1 empty function body in specs/ml/loss/kl_divergence.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement the 1 empty function body in specs/ml/loss/huber_loss.t27 #4221 Implement the 1 empty function body in specs/ml/loss/huber_loss.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement the 1 empty function body in specs/ml/loss/contrastive_loss.t27 #4220 Implement the 1 empty function body in specs/ml/loss/contrastive_loss.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement the 1 empty function body in specs/ml/layers/residual_connection.t27 #4219 Implement the 1 empty function body in specs/ml/layers/residual_connection.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement the 1 empty function body in specs/ml/layers/layernorm_layer.t27 #4218 Implement the 1 empty function body in specs/ml/layers/layernorm_layer.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement the 1 empty function body in specs/math/phi_split_optimality.t27 #4217 Implement the 1 empty function body in specs/math/phi_split_optimality.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement the 1 empty function body in specs/isa/ternary_control_flow.t27 #4216 Implement the 1 empty function body in specs/isa/ternary_control_flow.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement the 1 empty function body in specs/igla/race/ternary_inference.t27 #4215 Implement the 1 empty function body in specs/igla/race/ternary_inference.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement the 1 empty function body in specs/igla/coder/training.t27 #4214 Implement the 1 empty function body in specs/igla/coder/training.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement the 1 empty function body in specs/fpga/top_level.t27 #4213 Implement the 1 empty function body in specs/fpga/top_level.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 25 failing / 29 total
Implement the 1 empty function body in specs/fpga/testbench/vcd_conformance_compare_tb.t27 #4212 Implement the 1 empty function body in specs/fpga/testbench/vcd_conformance_compare_tb.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 25 failing / 29 total
Implement the 1 empty function body in specs/fpga/testbench/timing_tb.t27 #4211 Implement the 1 empty function body in specs/fpga/testbench/timing_tb.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 25 failing / 29 total
Implement the 1 empty function body in specs/fpga/testbench/ternary_isa_tb.t27 #4210 Implement the 1 empty function body in specs/fpga/testbench/ternary_isa_tb.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 25 failing / 29 total
Implement part 1 of 2 of the empty bodies in specs/vm/jit_semantics.t27 (8 functions) #4209 Implement part 1 of 2 of the empty bodies in specs/vm/jit_semantics.t27 (8 functions) | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement part 1 of 2 of the empty bodies in specs/vsa/sequence_hdc.t27 (8 functions) #4208 Implement part 1 of 2 of the empty bodies in specs/vsa/sequence_hdc.t27 (8 functions) | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement part 1 of 2 of the empty bodies in specs/numeric/bigint.t27 (8 functions) #4207 Implement part 1 of 2 of the empty bodies in specs/numeric/bigint.t27 (8 functions) | Created: 2026-09-17 | Updated: 2026-09-17 | 25 failing / 29 total
Implement part 1 of 2 of the empty bodies in specs/graph/knowledge_graph.t27 (8 functions) #4206 Implement part 1 of 2 of the empty bodies in specs/graph/knowledge_graph.t27 (8 functions) | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement the 1 empty function body in specs/config/schema.t27 #4205 Implement the 1 empty function body in specs/config/schema.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement the 1 empty function body in specs/compiler/linker.t27 #4204 Implement the 1 empty function body in specs/compiler/linker.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement the 1 empty function body in specs/automation/crm-client-workspace.t27 #4203 Implement the 1 empty function body in specs/automation/crm-client-workspace.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement the 1 empty function body in specs/ar/composition.t27 #4202 Implement the 1 empty function body in specs/ar/composition.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement part 3 of 3 of the empty bodies in specs/tools/registry.t27 (7 functions) #4201 Implement part 3 of 3 of the empty bodies in specs/tools/registry.t27 (7 functions) | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement part 2 of 3 of the empty bodies in specs/tools/registry.t27 (8 functions) #4200 Implement part 2 of 3 of the empty bodies in specs/tools/registry.t27 (8 functions) | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement the 2 empty function bodies in specs/tri/utils/template.t27 #4199 Implement the 2 empty function bodies in specs/tri/utils/template.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement the 4 empty function bodies in specs/tri/utils/args.t27 #4198 Implement the 4 empty function bodies in specs/tri/utils/args.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement the 3 empty function bodies in specs/tri/search/match.t27 #4197 Implement the 3 empty function bodies in specs/tri/search/match.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement the 4 empty function bodies in specs/tri/io/writer.t27 #4196 Implement the 4 empty function bodies in specs/tri/io/writer.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement the 2 empty function bodies in specs/tri/encoding/xml.t27 #4195 Implement the 2 empty function bodies in specs/tri/encoding/xml.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement the 2 empty function bodies in specs/tri/encoding/html.t27 #4194 Implement the 2 empty function bodies in specs/tri/encoding/html.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 24 failing / 28 total
Implement the 11 empty function bodies in specs/storage/migrate.t27 #4193 Implement the 11 empty function bodies in specs/storage/migrate.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 22 failing / 28 total
Implement the 9 empty function bodies in specs/ml/optimizer/sgd_momentum.t27 #4192 Implement the 9 empty function bodies in specs/ml/optimizer/sgd_momentum.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 22 failing / 29 total
Implement the 3 empty function bodies in specs/igla/training/scale_up.t27 #4191 Implement the 3 empty function bodies in specs/igla/training/scale_up.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 16 failing / 28 total
Implement the 3 empty function bodies in specs/igla/training/roadmap.t27 #4190 Implement the 3 empty function bodies in specs/igla/training/roadmap.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 11 failing / 29 total
Implement the 4 empty function bodies in specs/igla/training/pilot_pretraining.t27 #4189 Implement the 4 empty function bodies in specs/igla/training/pilot_pretraining.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 15 failing / 30 total
Implement the 3 empty function bodies in specs/igla/training/low_bit_ternary.t27 #4188 Implement the 3 empty function bodies in specs/igla/training/low_bit_ternary.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 10 failing / 30 total
Implement the 3 empty function bodies in specs/igla/integration/publication.t27 #4187 Implement the 3 empty function bodies in specs/igla/integration/publication.t27 | Created: 2026-09-17 | Updated: 2026-09-17 | 11 failing / 30 total

Summary

Status	Count
Total Open PRs	50
PRs with Failing Checks	5
PRs with All Checks Green	45
READY	0
FAILING	5
PENDING	0
NO CHECKS YET	0

These columns do not partition: 0 + 5 + 0 + 0 = 5, and there are 50 open PRs. A PR is being counted twice or not at all.

Seal Status

⚠️ STALE -- sha256(compiler.rs)=8932aae0c5a9 != manifest seal=87e5cbd3ad94.
The committed NMSE numbers were certified against an older compiler.rs.
Run scripts/reseal-check.sh locally for the two-step reseal command (advisory; not a merge gate).

github-actions · 2026-09-17T11:05:10Z

📓 NotebookLM Notebook linked to this PR

Notebook ID: b83263109fb055dc
URL: https://notebooklm.google.com/notebook/b83263109fb055dc

This notebook contains session context, decisions, and artifacts for this work.

gHashTag enabled auto-merge September 17, 2026 08:18

This was referenced Sep 17, 2026

Implement the 4 empty function bodies in specs/igla/training/pilot_pretraining.t27 #4189

Merged

Implement the 3 empty function bodies in specs/igla/training/scale_up.t27 #4191

Merged

gHashTag merged commit 118a2cc into master Sep 17, 2026
24 of 30 checks passed

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Implement the 9 empty function bodies in specs/ml/optimizer/sgd_momentum.t27 - #4192

Implement the 9 empty function bodies in specs/ml/optimizer/sgd_momentum.t27#4192
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