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QIU023/torchtitan_attention_residual

https://github.com/QIU023/torchtitan_attention_residual · scanned 2026-06-15 23:44 UTC (2 months, 4 weeks ago)

93 raw signals (0 security + 93 graph)

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UNIFIED Repobility · multi-layer engine · AI coders

Complete repo analysis

Last scanned 2 months, 4 weeks ago · v1 · 77 actionable findings from 1 signal source. 16 repeated signals grouped for readability. Security checks, system graph analysis, and verified AI-agent feedback are merged into one review queue.

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Combined
99.3
/100
Security checks
99
0 findings
System graph
99
77.8% cov · 77 findings
Critical
0
click to filter
Agents
10
0 votes
Crowd
0
reported
Severity distribution — click a segment to filter
Active filters: excluding tests × Reset all
Severity: Critical 0 High 0 Medium 15 Low 26 9-Layer: Software Security Quality Integrity Frontend Hardware Data Network Cicd Source: Security checks 0 System graph 77 Crowd 0 Layer: Software 10 Network 6 Frontend 1 Security 1 Cicd 1 Quality 58
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Scan summary Repository scanned at 99.3/100 with 77.8% coverage. It contains 3527 nodes across 0 cross-layer flows, written primarily in mixed languages. Engine surfaced 93 findings — concentrated in quality (71), software (13), network (6). Risk profile is low: 0 critical, 0 high, 15 medium. Recommended next step: open the quality layer findings first — that's where the highest-impact wins live.

Showing 41 of 77 actionable findings. 93 raw detector signals were grouped into reader-sized issues. Click TP / FP to vote on a finding's accuracy — votes adjust the confidence weighting and improve detection across the platform.

medium System graph quality Placeholder conf 1.00 Critical user flow still appears backed by mock or placeholder data
A payment/auth/admin/order/billing-style flow contains mock, fake, TODO, dummy, or placeholder markers in runtime source. In the Fable corpus this is a high-leverage completeness smell: the app can look finished while the money, identity, or tenant flow is still scaffolded.
Mock dataCritical flowGenerated repo pattern
medium System graph quality Integrity conf 1.00 Network/subprocess call without timeout or try/except — phase11_rlhf_grpo_infra/probe_memory.py:42
`subprocess.check_output(...)` here lacks both a `timeout=` arg and an enclosing try/except. This is exactly the class of bug that took down our git-clone earlier (HTTP/2 stream cancel surfaced as a fatal). Add a `timeout=` and wrap in try/except, or use a wrapper that retries.
runtime safetyRobustness
medium System graph quality Integrity conf 1.00 Network/subprocess call without timeout or try/except — Raising_PRs/PR1_sglang_disable_shm_mm/repro_disable_shm_mm_race.py:83
`subprocess.run(...)` here lacks both a `timeout=` arg and an enclosing try/except. This is exactly the class of bug that took down our git-clone earlier (HTTP/2 stream cancel surfaced as a fatal). Add a `timeout=` and wrap in try/except, or use a wrapper that retries.
runtime safetyRobustness
medium System graph quality Integrity conf 1.00 Network/subprocess call without timeout or try/except — Raising_PRs/PR7_sglang_kda_causal_conv1d_fp16/smoke_pr7.py:69
`subprocess.run(...)` here lacks both a `timeout=` arg and an enclosing try/except. This is exactly the class of bug that took down our git-clone earlier (HTTP/2 stream cancel surfaced as a fatal). Add a `timeout=` and wrap in try/except, or use a wrapper that retries.
runtime safetyRobustness
medium System graph security Coverage conf 1.00 No auth library detected
The scanner did not find any standard auth library (JWT, OAuth, NextAuth, Auth0, etc.). The repo has auth/admin/session surface indicators, so auth may live in custom code, in a separate service, or be missing.
auth
medium System graph cicd CI/CD security conf 1.00 No CI/CD pipelines detected
No GitHub Actions, GitLab CI, or CircleCI configs found. Without CI you can't gate deploys on tests/lints.
CI/CD securityCoverage
medium System graph quality Placeholder conf 1.00 Placeholder or mock-heavy implementation detected
Found 56 placeholder/mock markers across 23 source files. This often means the repo looks complete while core flows still use generated scaffolding or fake data.
Mock dataIncompleteGenerated repo pattern
medium System graph network Security conf 1.00 Privileged port 12 in use
Port 12 is privileged (<1024). Make sure the service runs with the right caps or front it with a non-privileged port via a load balancer.
phase3_attnres_pp_integration/run_all_pp_pressure.sh Ports
medium System graph network Security conf 1.00 Privileged port 16 in use
Port 16 is privileged (<1024). Make sure the service runs with the right caps or front it with a non-privileged port via a load balancer.
phase3_attnres_pp_integration/run_all_pp_pressure.sh Ports
medium System graph network Security conf 1.00 Privileged port 20 in use
Port 20 is privileged (<1024). Make sure the service runs with the right caps or front it with a non-privileged port via a load balancer.
phase3_attnres_pp_integration/run_all_pp_pressure.sh Ports
medium System graph network Security conf 1.00 Privileged port 24 in use
Port 24 is privileged (<1024). Make sure the service runs with the right caps or front it with a non-privileged port via a load balancer.
phase3_attnres_pp_integration/run_all_pp_pressure.sh Ports
medium System graph network Security conf 1.00 Privileged port 32 in use
Port 32 is privileged (<1024). Make sure the service runs with the right caps or front it with a non-privileged port via a load balancer.
phase3_attnres_pp_integration/run_l32n8_widen_smoke.sh Ports
medium System graph network Security conf 1.00 Privileged port 49 in use
Port 49 is privileged (<1024). Make sure the service runs with the right caps or front it with a non-privileged port via a load balancer.
phase4_kimi_attnres_lm_pretrain/experiments/kimi_436m_attnres/launch_baseline.sh Ports
medium System graph quality Placeholder conf 1.00 Runtime service client appears to use placeholder configuration
A runtime source file appears to wire Supabase/Firebase/AI/payment-style clients to placeholder URLs, keys, or fallback values. In the Fable corpus this often means the UI/API shape is present while the backend service is not actually configured.
Runtime configService clientGenerated repo pattern
medium System graph quality Tests conf 1.00 Very low test-to-source ratio
10 test file(s) for 121 source file(s) (ratio 0.08). Consider adding integration or unit tests for critical paths.
Coverage
low System graph quality Production readiness conf 1.00 Composite production-readiness gap
Multiple low-cost hardening controls are missing together: license, ci. Opus verification showed these co-occurring gaps are a better readiness signal than reading each flag in isolation.
Repo hardeningGenerated repo pattern
low System graph quality Debug conf 1.00 Debug logging residue appears in source files
Found 536 console/debugger/print-style debug statements in non-test source. This is a common fast-generation residue before production cleanup.
CleanupRepo hardeningGenerated repo pattern
low System graph quality Integrity conf 1.00 Near-duplicate function bodies in 12 places
Functions with the same first-5-line body hash: phase5_vlm_multimodal_sft/vendored_fla/fused_norm_gate_patched.py:layer_norm_gated_bwd_kernel, phase5_vlm_multimodal_sft/vendored_fla/fused_norm_gate_patched.py:layer_norm_gated_bwd_kernel1, phase5_vlm_multimodal_sft/vendored_fla/fused_norm_gate_patch…
duplicatesduplication
low System graph quality Integrity conf 1.00 Near-duplicate function bodies in 16 places
Functions with the same first-5-line body hash: phase5_vlm_multimodal_sft/vendored_fla/fused_norm_gate_patched.py:layer_norm_gated_fwd_kernel, phase5_vlm_multimodal_sft/vendored_fla/fused_norm_gate_patched.py:layer_norm_gated_fwd_kernel1, phase5_vlm_multimodal_sft/vendored_fla/fused_norm_gate_patch…
duplicatesduplication
low System graph quality Integrity conf 1.00 8 occurrences Near-duplicate function bodies in 2 places
Functions with the same first-5-line body hash: phase5_distillation_deprecated/miniplm/train_continued_pretrain.py:state_dict, phase5_vlm_multimodal_sft/multimodal_dataset.py:state_dict This is *the* AI-coder failure mode (4× more duplication in vibe-coded repos — see https://jw.hn/ai-code-hygiene…
8 occurrences
repo-level (8 hits)
duplicatesduplication
low System graph quality Integrity conf 1.00 Near-duplicate function bodies in 24 places
Functions with the same first-5-line body hash: phase5_vlm_multimodal_sft/vendored_fla/fused_norm_gate_patched.py:forward, phase5_vlm_multimodal_sft/vendored_fla/fused_norm_gate_patched.py:forward, phase5_vlm_multimodal_sft/vendored_fla/fused_norm_gate_patched.py:forward, phase5_vlm_multimodal_sft/…
duplicatesduplication
low System graph quality Integrity conf 1.00 3 occurrences Near-duplicate function bodies in 3 places
Functions with the same first-5-line body hash: phase11_rlhf_grpo_infra/dump_dummy_hf_ckpt.py:emit, phase11_rlhf_grpo_infra/dump_qwen3_big_attn_res_dummy.py:emit, phase11_rlhf_grpo_infra/dump_qwen3_attn_res_smoke.py:emit This is *the* AI-coder failure mode (4× more duplication in vibe-coded repos …
3 occurrences
repo-level (3 hits)
duplicatesduplication
low System graph quality Integrity conf 1.00 5 occurrences Near-duplicate function bodies in 4 places
Functions with the same first-5-line body hash: phase11_rlhf_grpo_infra/rlhf/run_grpo_llava_kimi.py:main, phase11_rlhf_grpo_infra/rlhf/run_grpo_kimi_attn_res.py:main, phase11_rlhf_grpo_infra/rlhf/run_grpo_sum_digits.py:main, phase11_rlhf_grpo_infra/rlhf/run_grpo_llava_kimi_2gpu.py:main This is *th…
5 occurrences
repo-level (5 hits)
duplicatesduplication
low System graph quality Integrity conf 1.00 Near-duplicate function bodies in 8 places
Functions with the same first-5-line body hash: phase5_vlm_multimodal_sft/vendored_fla/fused_norm_gate_patched.py:backward, phase5_vlm_multimodal_sft/vendored_fla/fused_norm_gate_patched.py:backward, phase5_vlm_multimodal_sft/vendored_fla/fused_norm_gate_ORIG.py:backward, phase5_vlm_multimodal_sft/…
duplicatesduplication
low System graph quality License conf 1.00 No license file detected
No LICENSE/COPYING/NOTICE file was found. Generated repositories often omit licensing, which blocks reuse and automated intake.
Repo hardeningGenerated repo pattern
low System graph quality Integrity conf 1.00 Old/deprecated-named symbol `phase5_distillation_deprecated` in phase5_distillation_deprecated/tests/test_kd_loss.py:11
Names with suffixes like `_old`, `_v1`, `_deprecated` usually indicate replaced-but-not-removed code (typical AI-coder leftover). Confirm and delete, or rename if it's the active version.
old markerDead code
low System graph quality Integrity conf 1.00 Old/deprecated-named symbol `phase5_distillation_deprecated` in phase5_distillation_deprecated/train_kd.py:43
Names with suffixes like `_old`, `_v1`, `_deprecated` usually indicate replaced-but-not-removed code (typical AI-coder leftover). Confirm and delete, or rename if it's the active version.
old markerDead code
low System graph software Dead code conf 1.00 Possibly dead Python function: barrier_then_gather_preds
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
phase5_vlm_multimodal_sft/eval_benchmarks/eval_common.py:431
low System graph software Dead code conf 1.00 Possibly dead Python function: create_module
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
Raising_PRs/PR8_sglang_fp8_moe_blackwell_shmem/smoke_pr8.py:65
low System graph software Dead code conf 1.00 Possibly dead Python function: find_spec
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
Raising_PRs/PR8_sglang_fp8_moe_blackwell_shmem/smoke_pr8.py:75
low System graph software Dead code conf 1.00 Possibly dead Python function: find_spec
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
phase5_vlm_multimodal_sft/vendored_fla/sitecustomize.py:45
low System graph software Dead code conf 1.00 4 occurrences Possibly dead Python function: forward
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
4 files, 4 locations
phase11_rlhf_grpo_infra/rlhf/compute_response_logits_smoke.py:45
phase11_rlhf_grpo_infra/rlhf/opd_trainer_launcher.py:189
phase11_rlhf_grpo_infra/rlhf/opd_trainer_step_smoke.py:40
phase5_vlm_multimodal_sft/multimodal_model.py:44
low System graph software Dead code conf 1.00 Possibly dead Python function: patched_forward_one_chunk
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
phase6_upstream_pr_prep/torchtitan_pp_backward_hotfix.py:55
low System graph software Dead code conf 1.00 Possibly dead Python function: patched_forward_one_chunk
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
phase6_upstream_pr_prep/torchtitan_patches/torchtitan_pp_backward_hotfix.py:55
low System graph software Dead code conf 1.00 Possibly dead Python function: patched_stage_backward
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
phase6_upstream_pr_prep/torchtitan_pp_retain_graph_diag.py:41
low System graph software Dead code conf 1.00 Possibly dead Python function: patched_stage_backward
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
phase6_upstream_pr_prep/torchtitan_patches/torchtitan_pp_retain_graph_diag.py:41
low System graph software Dead code conf 1.00 Possibly dead Python function: remap_one
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
phase10_ckpt_dcp_to_hf/dcp_to_hf_kimi_attn_res.py:47
low System graph quality Provenance conf 1.00 Shallow git history limits provenance confidence
The repository is a shallow clone. Origin/evolution analysis cannot distinguish fresh generation, imported legacy code, or long-lived human code with high confidence.
Git historyGenerated repo pattern
low System graph quality Integrity conf 1.00 Stub function `exec_module` (body is just `pass`/`return`) — Raising_PRs/PR8_sglang_fp8_moe_blackwell_shmem/smoke_pr8.py:68
Likely an AI scaffold that was never filled in. Remove or implement.
Empty handlerDead code
low System graph quality Integrity conf 1.00 Stub function `load_state_dict` (body is just `pass`/`return`) — phase5_distillation_deprecated/miniplm/train_continued_pretrain.py:106
Likely an AI scaffold that was never filled in. Remove or implement.
Empty handlerDead code
low System graph quality Integrity conf 1.00 Stub function `load_state_dict` (body is just `pass`/`return`) — phase5_vlm_multimodal_sft/multimodal_dataset.py:190
Likely an AI scaffold that was never filled in. Remove or implement.
Empty handlerDead code
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