Every commit scored for change-risk against this repo's own history, so 'elevated' means elevated here rather than on some global curve.
Needs review
42 commits sit in this repo's top risk tercile, which is 33% of the 127scored. The cut is drawn against this codebase's own history rather than a global curve, so a quiet repo still fills its top band, and here it starts at 8.3 out of 10. What pushes a commit up is size and spread together: a large change confined to one area scores below a smaller one scattered across a dozen files.
Commit categories over time, read off the subject line. Fixes carry the accent because that is the series this chart exists to show.
Consistently other-driven across its history.
Ranked by change-risk, highest first. Priority is a tercile of this repo's own distribution, so a quiet repo still fills its top band.
| # | Commit | Author | When | Lines | Risk | Top driver |
|---|---|---|---|---|---|---|
| 1 | 84174d94[3/6/26]: [SpectraVulkanBackend] | DevSw | 2mo ago | +3.8K -181 | 100%Elevated | more lines added than baseline |
| 2 | 777e0921[25/7/26]: [SpectraMemory] | DevSw | 1w ago | +1.4K -17 | 96%Elevated | more lines added than baseline |
| 3 | 181e66b1[8/6/26]: [SpectraRHI] | DevSw | 1mo ago | +1.4K -1 | 96%Elevated | more lines added than baseline |
| 4 | d1c59a20[20/5/26]: [SpectraVulkanBackend] | DevSw | 2mo ago | +1.8K -1.2K | 96%Elevated | more lines added than baseline |
| 5 | 782eddeb[7/4/26]: [Multiple] | DevSw | 3mo ago | +2.2K -2 | 96%Elevated | more lines added than baseline |
| 6 | d53abdb0[3/4/26]: [Multiple] | DevSw | 4mo ago | +2.0K -368 | 96%Elevated | more lines added than baseline |
| 7 | df1cc97d[29/3/26]: [Multiple] CUDA + Vulkan Phase 1 | DevSw | 4mo ago | +1.4K -33 | 96%Elevated | more lines added than baseline |
| 8 | ab7d59a2[28/3/26]: [Multiple] | DevSw | 4mo ago | +3.7K -1.1K | 96%Elevated | more lines added than baseline |
| 9 | 5f38a845[8/2/26]: [ThreadUtils] [SpectraSyscalls] [SpectraPlatrformRuntime] [SpectraIntrin] [SpectraInternalDiagnositcs] [SpectraCompiler] {SpectraAtomics] [PlatformThread] | DevSw | 5mo ago | +2.9K -80 | 96%Elevated | more lines added than baseline |
| 10 | 376d773fMultithreading API Update | DevSw | 1y ago | +2.3K -195 | 96%Elevated | more lines added than baseline |
| 11 | 28799161[18/4/26]: [Multiple] | DevSw | 3mo ago | +2.7K -1 | 91%Elevated | more lines added than baseline |
| 12 | 6a67e5bd[3/4/26]: [CudaArrTex] [CudaVirtualMemory] [CudaDeviceMemory] [CudaManagedMemory] [CudaUtils] [CudaUtility] | DevSw | 4mo ago | +1.7K -429 | 91%Elevated | more lines added than baseline |
| 13 | 13e6cfceAVX Optimization Update | DevSw | 1y ago | +2.1K -2 | 91%Elevated | more lines added than baseline |
| 14 | ff3a9029[4/6/26]: [SpectraVulkanBackend] | DevSw | 2mo ago | +728 -46 | 88%Elevated | more lines added than baseline |
| 15 | 2116a784[6/4/26]: [Multiple] | DevSw | 4mo ago | +825 -42 | 88%Elevated | more lines added than baseline |
| 16 | 87f0e6be[31/3/26]: [Multiple] | DevSw | 4mo ago | +737 -73 | 88%Elevated | more lines added than baseline |
| 17 | 1de2ad68Updates and BugFixes | DevSw | 1y ago | +1.4K -641 | 88%Elevated | more lines added than baseline |
| 18 | 5afdcbcdVulkan Enums and Opaque Handles | DevSw | 2mo ago | +949 -2.0K | 86%Elevated | more lines added than baseline |
| 19 | 0f30050bInstrumentation Update | DevSw | 1y ago | +1.1K -4 | 86%Elevated | more lines added than baseline |
| 20 | 3c936138[25/7/26]: [Driver] | DevSw | 1w ago | +935 -275 | 85%Elevated | more lines added than baseline |
| 21 | 7032d8b3[24/7/26]: [SpectraRHI] [Stratum] [SpectraValidationKit] | DevSw | 1w ago | +534 -632 | 83%Elevated | more lines added than baseline |
| 22 | 2f14044b[14/4/26]: [SpectraValidationKit] | DevSw | 3mo ago | +537 -89 | 83%Elevated | more lines added than baseline |
| 23 | 33947dd1[4/4/26]: [SpectraMemory] [SpectraFileSystem] [SpectraProfiler] | DevSw | 4mo ago | +767 -361 | 83%Elevated | more lines added than baseline |
| 24 | 82b502c5[10/1/26] [ThreadUtils] {PlatformAtomics] | DevSw | 6mo ago | +401 -6 | 83%Elevated | more lines added than baseline |
| 25 | 3973ebda28:07:2025 [Blaze] impl[Memory]: STUB Implementation, impl[Utils]: Partial Implementation, impl[Event]: Base Implementation, impl[Executors]: Partial interface implementation | DevSw | 1y ago | +504 -1 | 80%Elevated | more lines added than baseline |
| 26 | 5451404aAdded Auto Project Generation | DevSw | 1y ago | +549 -262 | 80%Elevated | more lines added than baseline |
| 27 | cd8ccf0f[25/7/26]: [SpectraPlatformRuntime] | DevSw | 1w ago | +451 -198 | 78%Elevated | more lines added than baseline |
| 28 | 4fbb6a36[11/4/26]: Multiple | DevSw | 3mo ago | +739 -7 | 78%Elevated | more lines added than baseline |
| 29 | e03e2a85[10/4/26]: [VMA] [Vulkan] | DevSw | 3mo ago | +524 -60 | 78%Elevated | more lines added than baseline |
| 30 | 63a42139Update Memory | DevSw | 1y ago | +294 -114 | 78%Elevated | more lines added than baseline |
| 31 | 1fe8d672Multithreading Update | DevSw | 1y ago | +324 -131 | 78%Elevated | more lines added than baseline |
| 32 | 674354ecNow Finally Can Be Built | DevSw | 1y ago | +456 -1 | 75%Elevated | more lines added than baseline |
| 33 | df100ed8[11/6/26]: [SpectraRHI] [Add]: - RHIAccessInfo struct and RHIDebugCallback typedef to RHIUtils.h - Full descriptor layer per spec v2.1/v2.2: all 22 descriptor structs defined and ordered in RHIDescs.h | DevSw | 1mo ago | +260 -0 | 74%Elevated | more lines added than baseline |
| 34 | 8aa2904cImplemented Header for the Threads API of Platform Runtime | DevSw | 1y ago | +248 -1.7K | 74%Elevated | more lines added than baseline |
| 35 | e4efa2b1BugFix | DevSw | 1y ago | +251 -238 | 74%Elevated | more lines added than baseline |
| 36 | 909b2af2[14/4/26]: [Multiple] | DevSw | 3mo ago | +230 -177 | 72%Elevated | more lines added than baseline |
| 37 | ed2f38fd[13/1/26]: [PlatformThread] | DevSw | 6mo ago | +311 -1.2K | 71%Elevated | more lines added than baseline |
| 38 | f6aa67e8[9/4/26]: [Multiple] | DevSw | 3mo ago | +155 -53 | 70%Elevated | more lines added than baseline |
| 39 | aa228cc0[10/6/26]: [SpectraRHI] [Add]: - ENUM_CLASS_8 / ENUM_CLASS_32 macros to SpecRHICompiler.h - Full enum set per spec v2.1/v2.2: all 22 enums defined and ordered in RHIUtils.h | DevSw | 1mo ago | +148 -29 | 69%Elevated | more lines added than baseline |
| 40 | 3a9721cdPast Year Changes | DevSw | 7mo ago | +189 -531 | 69%Elevated | more lines added than baseline |
| 41 | 241c71f2Added new instrumentation setup | DevSw | 1y ago | +166 -27 | 69%Elevated | more lines added than baseline |
| 42 | 07ac633dInitial Commit | DevSw | 1y ago | +261 -0 | 69%Elevated | more lines added than baseline |
| 43 | bc7fae7bUpdates | DevSw | 1y ago | +110 -0 | 67%Typical | more lines added than baseline |
| 44 | bea4c223Shadow Branch Init | DevSw | 3mo ago | +103 -73 | 66%Typical | more lines added than baseline |
| 45 | 90ecee67Update README.md | DevSw | 1y ago | +92 -76 | 65%Typical | more lines added than baseline |
| 46 | abbf70a0Bug Fixes | DevSw | 1y ago | +93 -60 | 65%Typical | more lines added than baseline |
| 47 | 5ebf8288Updates | DevSw | 1y ago | +131 -30 | 63%Typical | more lines added than baseline |
| 48 | 488c1ef4Create README.md | DevSw | 1y ago | +84 -0 | 63%Typical | more lines added than baseline |
| 49 | efb71fcd[15/6/26]: [SpectraCudaBackend] | DevSw | 1mo ago | +88 -9 | 62%Typical | more lines added than baseline |
| 50 | e3db0f3eUpdates and Cleanup | DevSw | 1y ago | +208 -136 | 61%Typical | more lines added than baseline |
Two views of the same model: where the cuts fall, and what commit shape lands you above them.
Every scored commit, binned on the raw 0 to 10 score rather than the percentile. Percentile ranks are uniform by construction, so that axis has no shape to draw. The dashed lines are the tercile cuts behind each row's priority pill.
The 127 most recent commits, on their own recency sample rather than the feed above: that defaults to risk-sorted, so reusing it would plot only the top tercile and call it the spread. Big and scattered is what the model penalises. Click a dot to open it.
devsw-prayas/spectrarenderer has 136 commits in its history from 1 contributor, the first of them Mar 20, 2025. In the last 90 days 72 files were touched, 91 times in total, most often RHIUtils.h. Every commit is scored for change risk from its size, spread and the history of the files it touches.
