Public recordAt risk
Software health reportschema 0.27.0 · metrics 1.13.0 · 2026-07-25 15:59 UTC
krauthaufen / wombat.rendering
WebGPU rendering layer for the Wombat TypeScript stack — port of Aardvark.Rendering's lower layers on top of WebGPU and wombat.shader.
krauthaufen/wombat.rendering holds a health index of 48 out of 100, placing it in the At risk band. It scores highest on Vitality (72/100) and lowest on Community & Adoption (34/100). It was last updated 5 days ago. A single contributor accounts for most of its recent work.
48
overall / 100Software health index
Metrics are grouped into weighted categories on one standardized 1–100 scale. Overall starts as their weighted mean; when public evidence triggers the High-Risk Jurisdiction Policy, the rating is adjusted and receives an At risk ceiling of 49. AI Readiness sits outside the overall score.
48
Excellent85-100Exemplary; meets essentially all checked criteria
Good70-84Healthy; minor gaps
Moderate50-69Acceptable with notable gaps; review recommended
At risk30-49Significant weaknesses; adoption warrants caution
Critical1-29Severe problems (abandoned, single-maintainer, no hygiene)
Score profile
Each axis is a category. The shape matters more than the average — a healthy subject fills the whole shape, while a spike-and-crater profile means strength in one dimension is masking risk in another.
Ownership
Georg HaaserPersonal account
64 followers97 public repossince Jan 2014@vrvis @aardworx
This repository is owned by a personal account. A single-owner project carries more continuity risk than an organization-backed one.
Package ecosystems
| Registry | Package | Version | Downloads / mo | Versions | Last publish | Tags |
|---|---|---|---|---|---|---|
| npm | @aardworx/wombat.rendering | 0.22.7 | 6,550 | 112 | 5 days ago | wombataardvarkwebgpurenderingrenderobjectrendertaskscenegraphshader |
Metrics by category
Vitality
Is the project alive — is code being written and are releases shipping?
72
Development activity
62Moderate
How it's scored
| 36/36 | Push recency — last push 5 days ago |
| 8.3/36 | Commit cadence — 12/52 weeks with commits |
| 18/18 | Commit volume — 334 commits in the last year |
| 0/10 | OpenSSF Scorecard: Maintained — project was created within the last 90 days. Please review its contents carefully |
Inputs used
| commits_last_year | 334 |
| human_commit_share | 1 |
| days_since_last_push | 5 |
| active_weeks_last_year | 12 |
Release discipline
88Excellent
How it's scored
| 16.2/27 | Ships releases — 25 version tags (no GitHub releases) |
| 36/36 | Release recency — latest release 43 days ago |
| 27/27 | Release cadence — a release every ~2.2 days |
| 0/10 | OpenSSF Scorecard: Signed-Releases — no data |
Inputs used
| releases_count | 25 |
| latest_release_tag | v0.19.24 |
| releases_from_tags | yes |
| days_since_latest_release | 43 |
| mean_days_between_releases | 2.2 |
Excluded from scoring (no data or not applicable): OpenSSF Scorecard: Signed-Releases. Remaining weights renormalized.
Community & Adoption
Does the project have users, downloads, attention, and a welcoming setup for contributors?
34
Popularity & adoption
1Critical
How it's scored
| 0/60 | Stars — 0 stars |
| 0/25 | Forks — 0 forks |
| 0/15 | Watchers — 0 watchers |
Inputs used
| forks | 0 |
| stars | 0 |
| watchers | 0 |
| growth_state | unverified |
| growth_factor_pct | 100 |
| growth_unverified_reason | no_history |
Community health
50Moderate
How it's scored
| 22.5/22.5 | README |
| 22.5/22.5 | License — recognized license (MIT) |
| 0/18 | CONTRIBUTING guide |
| 0/13.5 | Code of conduct |
| 0/7.2 | Issue template |
| 0/6.3 | PR template |
Inputs used
| has_readme | yes |
| has_license | yes |
| has_contributing | no |
| has_issue_template | no |
| has_code_of_conduct | no |
| has_pull_request_template | no |
Ecosystem adoption (downloads)
64Moderate
How it's scored
| 50.9/80 | Monthly downloads — 6,550 downloads/month across npm |
| 0/20 | Registry dependents — not reported by this ecosystem |
Inputs used
| packages | @aardworx/wombat.rendering |
| dependents | — |
| ecosystems | npm |
| total_downloads | — |
| monthly_downloads | 6,550 |
Excluded from scoring (no data or not applicable): Registry dependents. Remaining weights renormalized.
Sustainability & Governance
Will the project survive its people — bus factor, responsiveness, who backs it, and package upkeep?
41
Maintainer resilience (bus factor)
20Critical
How it's scored
| 9/54 | Bus factor — 1 contributor(s) cover half of all commits |
| 0/22.5 | Commit distribution — top contributor authored 100% of commits |
| 1.4/13.5 | Contributor breadth — 1 contributors |
| 10/10 | OpenSSF Scorecard: Contributors — project has 5 contributing companies or organizations |
Inputs used
| bus_factor | 1 |
| contributors_sampled | 1 |
| top_contributor_share | 1 |
Issue & PR responsiveness
1Critical
How it's scored
| 0/46.8 | Issue resolution — no issues or no data |
| 0/38.3 | PR acceptance — no decided pull requests or no data |
| 0/15 | OpenSSF Scorecard: Code-Review — Found 0/30 approved changesets -- score normalized to 0 |
Inputs used
| merged_prs | 0 |
| open_issues | 0 |
| closed_issues | 0 |
| issue_closed_ratio | — |
| closed_unmerged_prs | 0 |
Excluded from scoring (no data or not applicable): Issue resolution, PR acceptance. Remaining weights renormalized.
Ownership & stewardship
60Moderate
How it's scored
| 10/30 | Ownership backing — personal (user) account |
| 0/20 | Verified domain — not applicable to user accounts |
| 13/25 | Owner reach — 64 followers of krauthaufen |
| 25/25 | Track record — 97 public repos, account ~12 yr old |
Inputs used
| followers | 64 |
| owner_type | User |
| is_verified | — |
| owner_login | krauthaufen |
| public_repos | 97 |
| account_age_days | 4,578 |
Excluded from scoring (no data or not applicable): Verified domain. Remaining weights renormalized.
Package maintenance
100Excellent
How it's scored
| 25/25 | Published & resolvable — 1 package(s) on npm |
| 35/35 | Publish recency — latest publish 5 days ago |
| 20/20 | Version history — 112 published versions |
| 20/20 | Not deprecated — active, not deprecated or yanked |
Inputs used
| packages | @aardworx/wombat.rendering |
| ecosystems | npm |
| any_deprecated | no |
| min_days_since_publish | 5 |
Engineering Quality
Are baseline engineering and documentation practices in place?
48
Engineering practices
30At risk
How it's scored
| 0/24 | CI workflows |
| 24/24 | Tests present |
| 0/16 | Linter config |
| 0/9.6 | Pre-commit hooks |
| 0/6.4 | .editorconfig |
| 0/20 | OpenSSF Scorecard: CI-Tests — no data |
Inputs used
| has_ci | no |
| has_tests | yes |
| has_editorconfig | no |
| has_linter_config | no |
| has_precommit_config | no |
Excluded from scoring (no data or not applicable): OpenSSF Scorecard: CI-Tests. Remaining weights renormalized.
Documentation
75Good
How it's scored
| 30/30 | README |
| 25/25 | Documentation directory |
| 0/15 | Documentation / homepage site |
| 10/10 | Repository description |
| 0/10 | Topics |
| 10/10 | Wiki |
Inputs used
| topics | — |
| has_wiki | yes |
| homepage | — |
| has_readme | yes |
| has_docs_dir | yes |
| has_description | yes |
Security
Are visible security and supply-chain practices strong, without unresolved high-risk jurisdiction exposure?
40
Security posture
25Critical
How it's scored
| 6.8/7.5 | Binary-Artifacts — binaries present in source code |
| 0/7.5 | Branch-Protection — branch protection not enabled on development/release branches |
| 0/2.5 | CI-Tests — no data |
| 0/2.5 | CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected |
| 0/7.5 | Code-Review — Found 0/30 approved changesets -- score normalized to 0 |
| 2.5/2.5 | Contributors — project has 5 contributing companies or organizations |
| 0/10 | Dangerous-Workflow — no data |
| 0/7.5 | Dependency-Update-Tool — no update tool detected |
| 5/5 | Fuzzing — project is fuzzed |
| 2.5/2.5 | License — license file detected |
| 0/7.5 | Maintained — project was created within the last 90 days. Please review its contents carefully |
| 0/5 | Packaging — no data |
| 0/5 | Pinned-Dependencies — no data |
| 0/5 | SAST — no SAST tool detected |
| 0/5 | Security-Policy — security policy file not detected |
| 0/7.5 | Signed-Releases — no data |
| 0/7.5 | Token-Permissions — no data |
| 0/7.5 | Vulnerabilities — 10 existing vulnerabilities detected |
Inputs used
| source | openssf_scorecard |
| checks_evaluated | 12 |
| scorecard_version | v5.5.0 |
| checks_inconclusive | 6 |
| scorecard_aggregate | 2.5 |
Excluded from scoring (no data or not applicable): ci_tests, dangerous_workflow, packaging, pinned_dependencies, signed_releases, token_permissions. Remaining weights renormalized.
Dependency advisories
100Excellent
How it's scored
| 35/35 | Direct dependencies free of known advisories — no direct dependency carries a known advisory |
| 25/25 | Indirect dependencies free of known advisories — no indirect dependency carries a known advisory |
| 0/40 | No advisories left outstanding — no advisory carries a publication date |
Inputs used
| source | osv |
| advisories | 0 |
| affected_packages | 0 |
| assessed_packages | 8 |
| unassessed_packages | 0 |
| affected_by_severity | none |
| direct_affected_packages | 0 |
Excluded from scoring (no data or not applicable): No advisories left outstanding. Remaining weights renormalized. Matched the npm:@aardworx/wombat.rendering@0.22.7 runtime dependency closure — what installing the published package pulls in — 8 packages. Reachability is not analyzed.
AI Readiness
How well is the repo equipped to be developed and maintained with AI coding agents? An independent, experimental badge — weight 0.0, so it is surfaced on its own and does not affect the overall health score.
63
Agent context & guidance
77Good
How it's scored
| 45/45 | Agent instructions — CLAUDE.md |
| 0/15 | Machine-readable docs (llms.txt) |
| 32/40 | Legible commit history — 60 of 100 human commits state their intent (structured subject or explanatory body) |
Inputs used
| has_llms_txt | no |
| legible_history_share | 0.6 |
| agent_instruction_files | CLAUDE.md |
| agent_instruction_max_bytes | 10,418 |
How it's scored
| 0/18 | One-command bootstrap |
| 22/22 | Automated tests |
| 0/11 | Lint / format config |
| 11/11 | Static type checking — examples/df32-precision/tsconfig.json, examples/heap-demo/tsconfig.json, examples/hello-triangle/tsconfig.json, examples/renderbench/tsconfig.json, packages/rendering/tsconfig.json, tests/tsconfig.json, tsconfig.json |
| 10/10 | Reproducible environment — lockfile |
| 0/10 | Demonstrated agent practice — no agent-authored commits among the last 100 |
| 0/8 | Automated maintenance — no automated dependency updates observed |
| 0/10 | OpenSSF Scorecard: Pinned-Dependencies — no data |
Inputs used
| has_nix | no |
| has_tests | yes |
| lockfiles | package-lock.json |
| has_dockerfile | no |
| typed_language | yes |
| bootstrap_files | — |
| has_devcontainer | no |
| has_linter_config | no |
| typecheck_configs | examples/df32-precision/tsconfig.json, examples/heap-demo/tsconfig.json, examples/hello-triangle/tsconfig.json, examples/renderbench/tsconfig.json, packages/rendering/tsconfig.json, tests/tsconfig.json, tsconfig.json |
| agent_commit_share | 0 |
| toolchain_manifests | — |
| dependency_bot_commit_share | 0 |
Excluded from scoring (no data or not applicable): OpenSSF Scorecard: Pinned-Dependencies. Remaining weights renormalized.
Code legibility for models
100Excellent
How it's scored
| 45/45 | Type-checkable code — TypeScript (statically typed) |
| 54.5/55 | Manageable file sizes — 2/201 source files over 60KB |
Inputs used
| primary_language | TypeScript |
| largest_source_bytes | 293,004 |
| source_files_sampled | 201 |
| oversized_source_files | 2 |
Machine-readable interfaces
40At risk
How it's scored
| 0/40 | API schema (OpenAPI/GraphQL/proto) |
| 0/20 | MCP server |
| 40/40 | Runnable examples — examples |
Inputs used
| example_dirs | examples |
| has_mcp_signal | no |
| api_schema_files | — |
Key facts
0GitHub stars
1contributors
334commits, last 12 months
5days since last push
25releases
1bus factor
0open issues
npmpackage ecosystems
Data collection warnings
- GitHub dependency-graph SBOM unavailable (404); the dependency graph may be disabled for this repository
More detail
OpenSSF Scorecard 2.5 / 10
2.5aggregate
Independent, tool-agnostic security assessment from the open-source OpenSSF Scorecard. Each check rewards a security practice, not a specific vendor's tool. Checks Scorecard could not determine are marked n/a and excluded from the security score (never counted as zero).
| 9 | Binary-Artifacts | binaries present in source code |
| 0 | Branch-Protection | branch protection not enabled on development/release branches |
| n/a | CI-Tests | no pull request found |
| 0 | CII-Best-Practices | no effort to earn an OpenSSF best practices badge detected |
| 0 | Code-Review | Found 0/30 approved changesets -- score normalized to 0 |
| 10 | Contributors | project has 5 contributing companies or organizations |
| n/a | Dangerous-Workflow | no workflows found |
| 0 | Dependency-Update-Tool | no update tool detected |
| 10 | Fuzzing | project is fuzzed |
| 10 | License | license file detected |
| 0 | Maintained | project was created within the last 90 days. Please review its contents carefully |
| n/a | Packaging | packaging workflow not detected |
| n/a | Pinned-Dependencies | no dependencies found |
| 0 | SAST | no SAST tool detected |
| 0 | Security-Policy | security policy file not detected |
| n/a | Signed-Releases | no releases found |
| n/a | Token-Permissions | No tokens found |
| 0 | Vulnerabilities | 10 existing vulnerabilities detected |
Direct dependencies 7
| Registry | Package | Version constraint | Manifest |
|---|---|---|---|
| npm | @aardworx/wombat.adaptive | ^0.3.1 | package.json |
| npm | @aardworx/wombat.base | ^0.6.0 | package.json |
| npm | @aardworx/wombat.shader | ^0.6.0 | package.json |
| npm | boperators | ^0.3.2 | package.json |
| npm | @aardworx/wombat.adaptive | ^0.3.0 | packages/rendering/package.json |
| npm | @aardworx/wombat.base | ^0.6.0 | packages/rendering/package.json |
| npm | @aardworx/wombat.shader | ^0.6.5 | packages/rendering/package.json |
All dependencies not collected
The resolved dependency set could not be collected for this report: GitHub dependency-graph SBOM unavailable (404); the dependency graph may be disabled for this repository
Dependency advisories 0
Installing npm:@aardworx/wombat.rendering@0.22.7 pulls in 8 packages, direct and transitive: 0 carry known advisories, of which 0 are direct dependencies.
No known advisories affect the assessed dependencies.
An advisory means the version recorded in the dependency graph falls inside an advisory’s affected range. Reachability is not analysed, and the graph includes development and test pins — a finding may concern tooling rather than shipped software.
Raw JSON report machine-readable
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"body": "Heap-vs-baked GPU benchmark (identical shaders/protocol as aardvark's\nHeapSpike renderbench: 1024^2, 30 warmup, 3x60 median gpuMs via\ntimestamp-query), pixel-compare mode, and a touch-controlled streaming\nviewer for the CadSceneDemo vienna d1-9 asset (gzip transfer + browser-side\ngunzip, per-distric\n[…]\nfos, orbiting camera).\n\nMeasured (d1-9, 53.07M verts, 246,655 parts): RTX 5060 heap/baked 1.26x f32\n-> 1.05x packed; RTX 4070Ti 1.09x; RADV 2-CU iGPU 1.51x; iPhone renders\nd1-9 streamed. Docs updated.",
"is_bot": false,
"headline": "renderbench: aardvark-comparable bench suite + interactive vienna viewer",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-07-10T08:40:22Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "3fdff48986842b65d8bf203dce7fc6d5c2e33223",
"body": "…tants\n\n- AttributeArena drops its CPU shadow: writes go straight to queue.writeBuffer\n (queue-ordered vs grow-copy and the compaction bounce, which were already\n GPU-side). Halves host memory; flush() is now a no-op.\n- ENC_OCT32 / ENC_C4B packed attribute encodings: 4 B/elt in the arena,\n decode\n[…]\nlamped to\n the page cap (S7 handles cap page offsets at 512 MB).\n- vitest browser: chromiumSandbox: true (chromium 150 SIGTRAPs on\n --no-sandbox; suite still blocked by the update - separate issue).",
"is_bot": false,
"headline": "heap: mirror-less arena, packed oct32/c4b decode arms, StageOnce cons…",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-07-10T08:40:22Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "6346fb933281c375350336f495210e1a58b79599",
"body": "One chunked arena now holds all heap data — uniforms, attributes AND index\narrays (the VS storage-decodes indices; the separate index buffer was dead\nlegacy). Compaction is a single pass over it.\n\nGroup-fit paging: a draw's whole group lands on one page; scenes past one\nstorage-buffer cap spread acr\n[…]\nk golden. Drops the now-unused IndexAllocator /\nChunkedIndexAllocator. Real-GPU goldens: paging (distinct rotated trafos\nacross 4 pages == 1 page), shared-storage (two heaps + cross-scene compaction).",
"is_bot": false,
"headline": "heap: paged shareable HeapStorage",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-06-27T15:54:23Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "a8c240f63290f50187ef06b26ef5e24e08aa51d3",
"body": "The duck-typed trafo stubs went stale: the mat4 packer now calls m.copyTo\nand ModelTrafo is a default-on §7 derived passthrough needing a real\naval<Trafo3d>. Use AVal.constant(Trafo3d.identity) + real V3d/V4f.",
"is_bot": false,
"headline": "tests: real Trafo3d avals in heap browser tests",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-06-27T15:54:12Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "597a487b8831d53d6e33e8c02651150d94622192",
"body": "The family froze on the first addDraw batch; a later addDraw with an\nunseen effect threw 'family is frozen; reactive family rebuild is v2'.\nSince family-merge is disabled, every effect already gets its own\nindependent single-member family (own shader modules + buckets), so a\nlate effect only needs i\n[…]\ntreamed tiles). Test asserts a late new effect yields a second\nbucket with a draw record + indirect-args buffer (i.e. it actually draws),\nnot just a non-throwing addDraw. typecheck + full suite green.",
"is_bot": false,
"headline": "heapScene: reactive family rebuild — support effects added after freeze",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-06-23T14:02:14Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "bfd16d6a9908f581847829776411d5041e8085a2",
"body": "uploadConstituentsRange spanned the dirty slot set, so k scattered\ntrafo edits re-uploaded nearly the whole constituents buffer every\nframe (68k-object CAD bench: ~28MB/frame at k=10 — 10GB/s of\nwriteBuffer traffic, ~20ms frames where the actual dirty payload is\n~1KB). Now: sort dirty slots, merge runs separated by <=32 clean\nslots, one writeBuffer per run.",
"is_bot": false,
"headline": "derivedUniforms: per-run constituents upload instead of min..max span",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-06-11T21:07:36Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "54a834e99644010a2548e524fc32c1d5cb9b9bc5",
"body": "Scattered small edits across a multi-MB arena dirtied a span covering\nnearly the whole buffer, so flush re-uploaded megabytes of clean bytes\nevery frame (68k-object CAD bench: 16-28ms/frame for k=3..316 edits\nwhose actual dirty bytes are a few KB). DirtyRanges keeps sorted\ndisjoint intervals, merges on insert when the gap is <=4KB, and\ncompacts closest pairs above 64 ranges — bounding both per-write cost\nand writeBuffer call count. AttributeArena + IndexAllocator.",
"is_bot": false,
"headline": "arena flush: per-range dirty tracking instead of one min..max span",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-06-11T21:00:00Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "d6531bae77ce44ea30b3d1cb284bc002ba7b7db8",
"body": "Poll-spinning a MessageChannel to observe __wombatFrameCount competes\nwith the loop's own scheduling (thousands of postMessage round-trips\nper frame). The hook fires once after the next frame's pacer\nresolves.",
"is_bot": false,
"headline": "loop: one-shot __wombatOnFrame completion hook for uncapped harnesses",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-06-11T20:06:29Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "5055e970e3a62b7233771f37ff41784b7b9caa8a",
"body": "setTimeout(0) clamps to 4ms after nesting depth 5 in Chrome, capping\nthe uncapped loop at ~250fps. MessageChannel.postMessage is the\nunthrottled macrotask primitive.",
"is_bot": false,
"headline": "loop: MessageChannel scheduling for the uncapped mode",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-06-11T20:01:58Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "c41878d60e02d6860b42dadcd88a864922d67200",
"body": "Consumers set the flag from app code that runs after the module is\nimported; the load-time const never saw it.",
"is_bot": false,
"headline": "loop: read __wombatUncappedRenderLoop at runFrame start, not module load",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-06-11T19:53:10Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "185a3b41d6ec2abf987f8ae3f17ea5202167abbf",
"body": "globalThis.__wombatUncappedRenderLoop = true swaps rAF for\nsetTimeout(0); with the standard onSubmittedWorkDone pacer the loop\nthen runs at true GPU completion rate (no vsync clamp). When uncapped,\nglobalThis.__wombatFrameCount increments after each frame's pacer\nresolves so a harness can serialize edit -> frame-complete -> next\nedit and measure honest end-to-end frame costs.",
"is_bot": false,
"headline": "loop: opt-in uncapped scheduling for benchmarks",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-06-11T19:43:28Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "0e458aded77ec2cdc63e0c11b8f82c9c5963c1b6",
"body": "recordAlloc scanned every live allocation per alloc, making scene\nbuild O(n^2): 65 s for 20 k objects, renderer crash at 68 k. The scan\nis now behind globalThis.__wombatDebugAllocOverlap; the O(1) release\nchecks (double-free, size mismatch) stay always-on. 20 k: 65 s -> 4.2 s,\n68 k loads in ~11 s.",
"is_bot": false,
"headline": "pools: make O(live-allocs) overlap validation opt-in",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-06-11T18:17:05Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "087f5ddf18176adf27187a119fbfc97d232cb85f",
"body": "- heapEffect: texture/sampler wgslTypes derived from the IR types —\n comparison pairs map to texture_depth_2d / sampler_comparison (the\n legalise pass marks both sides of the split).\n- heapScene: bind-group-layout entries use the per-binding kind\n (sampleType \"depth\" / sampler type \"comparison\");\n[…]\nal).\n\nThe shader side was already complete: splitWgslSamplers carries the\ncomparison flag into the paired _view texture and rewrites\ntextureSampleCompare to the (view, sampler, uv, ref) form. 0.19.17.",
"is_bot": false,
"headline": "shadow samplers: comparison bindings through the heap path",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-06-10T10:56:51Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "425b3ec2da982e6b338a98d2cde6371298d2b773",
"body": "Explicit maxAnisotropy overrides the Anisotropic-filter default and is\nclamped to 1 unless all filters are linear (WebGPU validation rule).\ncomparison and mipLodBias are carried in the IR but not applied\n(sampler_comparison binding synthesis / no WebGPU lodBias). 0.19.16.",
"is_bot": false,
"headline": "sampler: apply addressW/lod/maxAnisotropy from shader-defined state",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-06-10T10:36:29Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "7169a2687c95c72d9ff09989811dc764edbd6e6c",
"body": null,
"is_bot": false,
"headline": "release: wombat.rendering 0.19.15 (full FShade filter vocabulary)",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-06-10T09:32:27Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "bb728e60c9f330e22b8f86d9196fb3795053fdc9",
"body": "Shader-defined sampler state arrives in the IR as FShade Filter /\nWrapMode case names. The descriptor builder now maps all 13 Filter\ncases onto the WebGPU min/mag/mip triple (the name spells Min/Mag/Mip\nin order; a missing Mip part reuses the trailing mode), Anisotropic\nsets maxAnisotropy=16, and the WrapMode mapping covers MirrorOnce\n(mirror-repeat) and Border (clamp-to-edge — WebGPU has no border).",
"is_bot": false,
"headline": "sampler: full FShade Filter vocabulary in samplerDescriptorFromState",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-06-10T09:31:09Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "f5bce70c6bf50b83eb089876aede27dd09a3fab1",
"body": null,
"is_bot": false,
"headline": "release: wombat.rendering 0.19.14 (atlas honors shader point filtering)",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-05-30T08:45:58Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "45d04c3c363a57f227291ee1aeba63da350ebcd5",
"body": "The texture atlas shares one hardware-linear sampler across all\nsub-rects, so the per-draw sampler state threaded into formatBits\n(samplerStateBits) was decoded for address modes but the mag/min\nfilter bits were ignored — every atlas-routed texture sampled\nbilinear regardless of the shader's declare\n[…]\nweb backend (MinMagMipPoint -> blocky, MinMagMipLinear ->\nsmooth), matching the .NET/FShade path.\n\nBump HEAP_PERSIST_VERSION h1 -> h2 to invalidate cached compiled\nheap shaders (WGSL emitter changed).",
"is_bot": false,
"headline": "Heap atlas: honor shader-defined point filtering (MinMagMipPoint)",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-05-30T08:00:01Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "0892adfbc3d6687effd7051f2c390eb85c2d49e1",
"body": "Carry SamplerInfo.state into HeapSamplerBinding; both the legacy\n(preparedRenderObject) and heap (heapAdapter) sampler paths build a\nGPUSamplerDescriptor from it (filter→mag/min/mipmap, addressU/V→addressMode),\noverriding the scene's default sampler. Builds clean. NOTE: not yet reaching\nthe GPU for \n[…]\nruntime log shows neither override fires\non that render path (the texture/sampler is bound via a route not yet\nidentified; small textures also atlas-route to a shared sampler). See\nwombat.dom/TODO.md.",
"is_bot": false,
"headline": "Consume shader-defined sampler state → GPUSamplerDescriptor (WIP)",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-05-30T06:43:58Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "26942af98e737e4546a499a8136e715bc72b7ec3",
"body": null,
"is_bot": false,
"headline": "deps/examples: bump wombat.shader-vite to ^0.3.6; dom example to ^0.15.0",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-05-29T12:16:55Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "eaeab599cb42cf85fb5279e6154870fbae668e32",
"body": "…ks, heap vs legacy, usage)",
"is_bot": false,
"headline": "docs: feature documentation for GPU transform propagation (how it wor…",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-05-24T06:21:55Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "191f7a37d6e28c8a499688f6b5f39700420771b0",
"body": "…lete",
"is_bot": false,
"headline": "docs+examples: Phase-2 prefix-sharing shipped (0.19.13); feature comp…",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-05-24T06:19:10Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "e8900e3ee6ceef0c6276b691385741998dcaa7c9",
"body": "…(0.19.13)\n\nSibling ROs that share an ancestor sub-chain now share the GPU work: chains are\ninterned into a heap-side SUFFIX TRIE (from the root end), so a shared ancestor\nis a single trie node composed ONCE, and every descendant reads it. Each trie\nnode owns a per-node Model constituent (fwd+inv) a\n[…]\nct roots don't share) + real-GPU (Model fwd/inv,\nchain→§7 ModelView, 150-RO shared-root → N+1 trie nodes + 2 dirty slots + all\nModels correct) + heap-demo-sg renders correctly. 226 node + 3 GPU green.",
"is_bot": false,
"headline": "feat(§7): Phase-2 prefix-sharing — suffix trie over transform chains …",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-05-24T06:18:45Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "cb2b1a38d7c8dd0ac032904f361693a26c7bdae3",
"body": "…ferred",
"is_bot": false,
"headline": "docs: constant-run folding shipped (dom 0.14.3); only Phase-2 scan de…",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-05-24T05:49:39Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "1360874b1a7746d41d08f6ddc68d21e9dba3c832",
"body": null,
"is_bot": false,
"headline": "docs: mark GPU transform propagation implemented (0.19.12)",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-05-23T21:58:03Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "5b2c837da1be0892601fb913e5d6e92fd2e09587",
"body": null,
"is_bot": false,
"headline": "examples: bump to rendering ^0.19.12",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-05-23T21:57:43Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "6bc8b92a5edaf16bb4db41caa9467746f07db463",
"body": "…l constituent + heap modelChain)",
"is_bot": false,
"headline": "release v0.19.12 — GPU transform propagation (CHAIN arm + per-RO Mode…",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-05-23T21:56:29Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "6511be141e45e89949c1911cb8f3d8de0422a965",
"body": "Slice 3a: a RenderObject / HeapDrawSpec can carry `modelChain` (the SG ancestor\ntrafo links). heapAdapter forwards it; heapScene's §7 registration passes it to\nregisterRoDerivations so the chain pass composes a per-RO Model constituent and\nthe standard recipes derive ModelTrafo / ModelView / inverse\n[…]\nsubscribes them like ViewTrafo. Derived-uniform\nfields already use the GPU-written dummy-slot path, so no CPU upload bypass is\nneeded. Full node suite green; end-to-end validated via the SG side next.",
"is_bot": false,
"headline": "feat(heap): plumb modelChain through the heap §7 path",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-05-23T21:49:54Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "90ef3307d7f5824267930e5745ca02444d7dabf3",
"body": "Slice 2 of GPU transform propagation: the chain composes a per-RO `Model`\nCONSTITUENT (fwd + inv halves) in df32, which §7 reads through its existing\nrecipes — so ModelTrafo / ModelView / ModelViewInv / NormalMatrix / custom\nrules all derive from the GPU-composed Model, unchanged.\n\n- codegen: Consti\n[…]\n add/remove reuse) and\nreal-GPU — Model constituent fwd==product & inv==inverse; chain→constituent→§7\nModelView == View·Model; 150 ROs/shared-root → root change marks 2 slots and all\nModels recompute.",
"is_bot": false,
"headline": "feat(§7): chain pass writes per-RO Model constituent; §7 consumes it",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-05-23T21:45:46Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "b4cdc3cdb349a2cb658838d0b790868742214642",
"body": "Slice 1 landed (CHAIN arm). Reading heapScene's §7 wiring refined the rest:\nthe chain must write a per-RO Model CONSTITUENT (fwd+inv) that §7 consumes\nunchanged (real effects need ModelViewInv + custom rules that read Model, not\njust forward MVP); inverse needs no new arm (reversed inv-slot product); and\nwrite-then-read can't share a compute dispatch, so the chain pass is a separate\ndispatch before §7. Revised slice boundaries accordingly.",
"is_bot": false,
"headline": "docs(transform-propagation): refine plan from Slice 1 + heap §7 reading",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-05-23T21:09:19Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "ab691e7224aa718a83a961b5e2979d0b47679a95",
"body": "First slice of GPU transform propagation (docs/gpu-transform-propagation.md):\nthe GPU-side machinery that composes a per-RO ancestor trafo chain in df32,\nreusing the §7 constituent buffer + records + dispatch.\n\n- codegen: a built-in CHAIN arm (reserved CHAIN_RULE_ID) — a runtime-count\n df32 matmul \n[…]\n-real.test.ts (real GPU): df32 chain == CPU f64\n product; deep far-from-origin chain stays accurate; 200 ROs sharing a root →\n root change marks exactly 2 slots and the GPU recomputes all correctly.",
"is_bot": false,
"headline": "feat(§7): variable-length GPU transform-propagation CHAIN arm",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-05-23T21:07:00Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "0acc592f1aded1744d69258d8537d17ebd05b554",
"body": "A fresh clone + `npm install` + build now works without trouble:\n\n- Root package.json had stale, incompatible ranges (wombat.base ^0.4.3,\n wombat.shader ^0.5.2) vs packages/rendering's ^0.5.0 / ^0.6.0 — a clean\n install pulled duplicate copies. Bumped to ^0.5.0 / ^0.6.0 and\n shader-vite ^0.3.1 → \n[…]\ner shader and was broken.\n\nVerified: rendering builds, all three examples (`vite build`) build, full\ntest suite green (222 passing). df32-precision is self-contained (no\n@aardworx deps) and unchanged.",
"is_bot": false,
"headline": "chore: align all wombat deps to latest published; fix examples build",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-05-23T08:39:53Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "9f7b65054c7d23c256049f412aeb13472cb36b76",
"body": "renderObject.ts:93 promises \"v1 evaluates [mode] rules CPU-side; v2 lowers to\nGPU\" but the CPU path was a stub (modeKeyCpu.applyRules) — the heap path runs\nmode rules on a GPU partition kernel and the legacy path ignored ro.modeRules\nentirely. So a derivedMode(cull/frontFace/…) on a heap-ineligible \n[…]\n: declared` rule and checks mirror/non-mirror cull\nflipping across declared values — exercising matrix coercion, ConvertMatrix,\nDeterminant, the user-function Call, and enum mapping.\n\nrelease v0.19.11",
"is_bot": false,
"headline": "feat: CPU-evaluate derived MODES on the legacy per-RO path",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-05-23T08:15:21Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "6eb196f4c6f57fd4748549627dda1d8038f1cd50",
"body": "The heap path compiles derivedUniform(u => …) rules into a §7 GPU compute\npre-pass; the legacy per-RO path had no handling and crashed on a rule with\n\"av.getValue is not a function\" (uniformBuffer assumes every input is an aval).\nSo any heap-INELIGIBLE RO (storage buffer, 2+ textures, oversized payl\n[…]\npEnabled: cval(false). heap-megacall-ir's vid regex updated for the\n non-indexed sentinel select. heap-eligibility's non-tight-stride test updated\n for the v0.19.9 interleave lift.\n\nrelease v0.19.10",
"is_bot": false,
"headline": "feat: CPU-evaluate derived uniforms on the legacy per-RO path",
"author_name": "krauthaufen",
"author_login": "krauthaufen",
"committed_at": "2026-05-23T07:56:03Z",
"body_truncated": true,
"is_coding_agent": false
},
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"key": "code_of_conduct",
"name": "Code of conduct",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 13.5
},
{
"key": "issue_template",
"name": "Issue template",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.2
},
{
"key": "pr_template",
"name": "PR template",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 6.3
}
]
},
{
"key": "ecosystem_adoption",
"band": "moderate",
"name": "Ecosystem adoption (downloads)",
"note": "Excluded from scoring (no data or not applicable): Registry dependents. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"registry_dependents"
]
}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 64,
"inputs": {
"packages": [
"@aardworx/wombat.rendering"
],
"dependents": null,
"ecosystems": "npm",
"total_downloads": null,
"monthly_downloads": 6550
},
"components": [
{
"key": "monthly_downloads",
"name": "Monthly downloads",
"detail": "6,550 downloads/month across npm",
"points": 50.9,
"status": "partial",
"details": [
{
"code": "downloads_monthly",
"params": {
"count": 6550,
"ecosystems": "npm"
}
}
],
"max_points": 80
},
{
"key": "registry_dependents",
"name": "Registry dependents",
"detail": "not reported by this ecosystem",
"points": 0,
"status": "excluded",
"details": [
{
"code": "not_reported_by_this_ecosystem",
"params": {}
}
],
"max_points": 20
}
]
}
],
"description": "Does the project have users, downloads, attention, and a welcoming setup for contributors?"
},
{
"key": "governance",
"band": "at_risk",
"name": "Sustainability & Governance",
"value": 41,
"weight": 0.24,
"metrics": [
{
"key": "maintainer_resilience",
"band": "critical",
"name": "Maintainer resilience (bus factor)",
"note": null,
"notes": [],
"value": 20,
"inputs": {
"bus_factor": 1,
"contributors_sampled": 1,
"top_contributor_share": 1
},
"components": [
{
"key": "bus_factor",
"name": "Bus factor",
"detail": "1 contributor(s) cover half of all commits",
"points": 9,
"status": "partial",
"details": [
{
"code": "bus_factor",
"params": {
"count": 1
}
}
],
"max_points": 54
},
{
"key": "commit_distribution",
"name": "Commit distribution",
"detail": "top contributor authored 100% of commits",
"points": 0,
"status": "missed",
"details": [
{
"code": "top_contributor_share",
"params": {
"share": 100
}
}
],
"max_points": 22.5
},
{
"key": "contributor_breadth",
"name": "Contributor breadth",
"detail": "1 contributors",
"points": 1.4,
"status": "partial",
"details": [
{
"code": "contributors_sampled",
"params": {
"count": 1
}
}
],
"max_points": 13.5
},
{
"key": "openssf_scorecard_contributors",
"name": "OpenSSF Scorecard: Contributors",
"detail": "project has 5 contributing companies or organizations",
"points": 10,
"status": "met",
"details": [],
"max_points": 10
}
]
},
{
"key": "responsiveness",
"band": "critical",
"name": "Issue & PR responsiveness",
"note": "Excluded from scoring (no data or not applicable): Issue resolution, PR acceptance. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"issue_resolution",
"pr_acceptance"
]
}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 1,
"inputs": {
"merged_prs": 0,
"open_issues": 0,
"closed_issues": 0,
"issue_closed_ratio": null,
"closed_unmerged_prs": 0
},
"components": [
{
"key": "issue_resolution",
"name": "Issue resolution",
"detail": "no issues or no data",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_issues_or_data",
"params": {}
}
],
"max_points": 46.75
},
{
"key": "pr_acceptance",
"name": "PR acceptance",
"detail": "no decided pull requests or no data",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_decided_prs_or_data",
"params": {}
}
],
"max_points": 38.25
},
{
"key": "openssf_scorecard_code_review",
"name": "OpenSSF Scorecard: Code-Review",
"detail": "Found 0/30 approved changesets -- score normalized to 0",
"points": 0,
"status": "missed",
"details": [],
"max_points": 15
}
]
},
{
"key": "stewardship",
"band": "moderate",
"name": "Ownership & stewardship",
"note": "Excluded from scoring (no data or not applicable): Verified domain. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"verified_domain"
]
}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 60,
"inputs": {
"followers": 64,
"owner_type": "User",
"is_verified": null,
"owner_login": "krauthaufen",
"public_repos": 97,
"account_age_days": 4578
},
"components": [
{
"key": "ownership_backing",
"name": "Ownership backing",
"detail": "personal (user) account",
"points": 10,
"status": "partial",
"details": [
{
"code": "owner_personal",
"params": {}
}
],
"max_points": 30
},
{
"key": "verified_domain",
"name": "Verified domain",
"detail": "not applicable to user accounts",
"points": 0,
"status": "excluded",
"details": [
{
"code": "not_applicable_to_user_accounts",
"params": {}
}
],
"max_points": 20
},
{
"key": "owner_reach",
"name": "Owner reach",
"detail": "64 followers of krauthaufen",
"points": 13,
"status": "partial",
"details": [
{
"code": "owner_followers",
"params": {
"count": 64,
"login": "krauthaufen"
}
}
],
"max_points": 25
},
{
"key": "track_record",
"name": "Track record",
"detail": "97 public repos, account ~12 yr old",
"points": 25,
"status": "met",
"details": [
{
"code": "public_repos",
"params": {
"count": 97
}
},
{
"code": "account_age_years",
"params": {
"years": 12
}
}
],
"max_points": 25
}
]
},
{
"key": "package_maintenance",
"band": "excellent",
"name": "Package maintenance",
"note": null,
"notes": [],
"value": 100,
"inputs": {
"packages": [
"@aardworx/wombat.rendering"
],
"ecosystems": "npm",
"any_deprecated": false,
"min_days_since_publish": 5
},
"components": [
{
"key": "published_resolvable",
"name": "Published & resolvable",
"detail": "1 package(s) on npm",
"points": 25,
"status": "met",
"details": [
{
"code": "packages_published",
"params": {
"count": 1,
"ecosystems": "npm"
}
}
],
"max_points": 25
},
{
"key": "publish_recency",
"name": "Publish recency",
"detail": "latest publish 5 days ago",
"points": 35,
"status": "met",
"details": [
{
"code": "publish_recency",
"params": {
"days": 5
}
}
],
"max_points": 35
},
{
"key": "version_history",
"name": "Version history",
"detail": "112 published versions",
"points": 20,
"status": "met",
"details": [
{
"code": "published_versions",
"params": {
"count": 112
}
}
],
"max_points": 20
},
{
"key": "not_deprecated",
"name": "Not deprecated",
"detail": "active, not deprecated or yanked",
"points": 20,
"status": "met",
"details": [
{
"code": "package_not_deprecated",
"params": {}
}
],
"max_points": 20
}
]
}
],
"description": "Will the project survive its people — bus factor, responsiveness, who backs it, and package upkeep?"
},
{
"key": "engineering",
"band": "at_risk",
"name": "Engineering Quality",
"value": 48,
"weight": 0.2,
"metrics": [
{
"key": "engineering_practices",
"band": "at_risk",
"name": "Engineering practices",
"note": "Excluded from scoring (no data or not applicable): OpenSSF Scorecard: CI-Tests. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"openssf_scorecard_ci_tests"
]
}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 30,
"inputs": {
"has_ci": false,
"has_tests": true,
"has_editorconfig": false,
"has_linter_config": false,
"has_precommit_config": false
},
"components": [
{
"key": "ci_workflows",
"name": "CI workflows",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 24
},
{
"key": "tests_present",
"name": "Tests present",
"detail": null,
"points": 24,
"status": "met",
"details": [],
"max_points": 24
},
{
"key": "linter_config",
"name": "Linter config",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 16
},
{
"key": "pre_commit_hooks",
"name": "Pre-commit hooks",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 9.6
},
{
"key": "editorconfig",
"name": ".editorconfig",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 6.4
},
{
"key": "openssf_scorecard_ci_tests",
"name": "OpenSSF Scorecard: CI-Tests",
"detail": "no pull request found",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 20
}
]
},
{
"key": "documentation",
"band": "good",
"name": "Documentation",
"note": null,
"notes": [],
"value": 75,
"inputs": {
"topics": [],
"has_wiki": true,
"homepage": null,
"has_readme": true,
"has_docs_dir": true,
"has_description": true
},
"components": [
{
"key": "readme",
"name": "README",
"detail": null,
"points": 30,
"status": "met",
"details": [],
"max_points": 30
},
{
"key": "documentation_directory",
"name": "Documentation directory",
"detail": null,
"points": 25,
"status": "met",
"details": [],
"max_points": 25
},
{
"key": "documentation_homepage_site",
"name": "Documentation / homepage site",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 15
},
{
"key": "repository_description",
"name": "Repository description",
"detail": null,
"points": 10,
"status": "met",
"details": [],
"max_points": 10
},
{
"key": "topics",
"name": "Topics",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 10
},
{
"key": "wiki",
"name": "Wiki",
"detail": null,
"points": 10,
"status": "met",
"details": [],
"max_points": 10
}
]
}
],
"description": "Are baseline engineering and documentation practices in place?"
},
{
"key": "security",
"band": "at_risk",
"name": "Security",
"value": 40,
"weight": 0.16,
"metrics": [
{
"key": "security_posture",
"band": "critical",
"name": "Security posture",
"note": "Excluded from scoring (no data or not applicable): CI-Tests, Dangerous-Workflow, Packaging, Pinned-Dependencies, Signed-Releases, Token-Permissions. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"ci_tests",
"dangerous_workflow",
"packaging",
"pinned_dependencies",
"signed_releases",
"token_permissions"
]
}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 25,
"inputs": {
"source": "openssf_scorecard",
"checks_evaluated": 12,
"scorecard_version": "v5.5.0",
"checks_inconclusive": 6,
"scorecard_aggregate": 2.5
},
"components": [
{
"key": "binary_artifacts",
"name": "Binary-Artifacts",
"detail": "binaries present in source code",
"points": 6.8,
"status": "partial",
"details": [],
"max_points": 7.5
},
{
"key": "branch_protection",
"name": "Branch-Protection",
"detail": "branch protection not enabled on development/release branches",
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.5
},
{
"key": "ci_tests",
"name": "CI-Tests",
"detail": "no pull request found",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 2.5
},
{
"key": "cii_best_practices",
"name": "CII-Best-Practices",
"detail": "no effort to earn an OpenSSF best practices badge detected",
"points": 0,
"status": "missed",
"details": [],
"max_points": 2.5
},
{
"key": "code_review",
"name": "Code-Review",
"detail": "Found 0/30 approved changesets -- score normalized to 0",
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.5
},
{
"key": "contributors",
"name": "Contributors",
"detail": "project has 5 contributing companies or organizations",
"points": 2.5,
"status": "met",
"details": [],
"max_points": 2.5
},
{
"key": "dangerous_workflow",
"name": "Dangerous-Workflow",
"detail": "no workflows found",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 10
},
{
"key": "dependency_update_tool",
"name": "Dependency-Update-Tool",
"detail": "no update tool detected",
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.5
},
{
"key": "fuzzing",
"name": "Fuzzing",
"detail": "project is fuzzed",
"points": 5,
"status": "met",
"details": [],
"max_points": 5
},
{
"key": "license",
"name": "License",
"detail": "license file detected",
"points": 2.5,
"status": "met",
"details": [],
"max_points": 2.5
},
{
"key": "maintained",
"name": "Maintained",
"detail": "project was created within the last 90 days. Please review its contents carefully",
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.5
},
{
"key": "packaging",
"name": "Packaging",
"detail": "packaging workflow not detected",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 5
},
{
"key": "pinned_dependencies",
"name": "Pinned-Dependencies",
"detail": "no dependencies found",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 5
},
{
"key": "sast",
"name": "SAST",
"detail": "no SAST tool detected",
"points": 0,
"status": "missed",
"details": [],
"max_points": 5
},
{
"key": "security_policy",
"name": "Security-Policy",
"detail": "security policy file not detected",
"points": 0,
"status": "missed",
"details": [],
"max_points": 5
},
{
"key": "signed_releases",
"name": "Signed-Releases",
"detail": "no releases found",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 7.5
},
{
"key": "token_permissions",
"name": "Token-Permissions",
"detail": "No tokens found",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 7.5
},
{
"key": "vulnerabilities",
"name": "Vulnerabilities",
"detail": "10 existing vulnerabilities detected",
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.5
}
]
},
{
"key": "dependency_advisories",
"band": "excellent",
"name": "Dependency advisories",
"note": "Excluded from scoring (no data or not applicable): No advisories left outstanding. Remaining weights renormalized. Matched the npm:@aardworx/wombat.rendering@0.22.7 runtime dependency closure — what installing the published package pulls in — 8 packages. Reachability is not analyzed.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"no_advisories_left_outstanding"
]
}
},
{
"code": "weights_renormalized",
"params": {}
},
{
"code": "advisories_scope_published",
"params": {
"package": "npm:@aardworx/wombat.rendering@0.22.7",
"assessed": 8
}
},
{
"code": "advisories_reachability",
"params": {}
}
],
"value": 100,
"inputs": {
"source": "osv",
"advisories": 0,
"affected_packages": 0,
"assessed_packages": 8,
"unassessed_packages": 0,
"affected_by_severity": "none",
"direct_affected_packages": 0
},
"components": [
{
"key": "direct_dependencies_free_of_known_advisories",
"name": "Direct dependencies free of known advisories",
"detail": "no direct dependency carries a known advisory",
"points": 35,
"status": "met",
"details": [
{
"code": "no_direct_advisories",
"params": {}
}
],
"max_points": 35
},
{
"key": "indirect_dependencies_free_of_known_advisories",
"name": "Indirect dependencies free of known advisories",
"detail": "no indirect dependency carries a known advisory",
"points": 25,
"status": "met",
"details": [
{
"code": "no_indirect_advisories",
"params": {}
}
],
"max_points": 25
},
{
"key": "no_advisories_left_outstanding",
"name": "No advisories left outstanding",
"detail": "no advisory carries a publication date",
"points": 0,
"status": "excluded",
"details": [
{
"code": "advisories_no_publication_date",
"params": {}
}
],
"max_points": 40
}
]
},
{
"key": "malicious_dependencies",
"band": "excellent",
"name": "Malicious dependencies",
"note": null,
"notes": [],
"value": 100,
"inputs": {
"source": "osv",
"meaning": "reported as a malicious package by the OpenSSF corpus; the remedy is removal or moving off the compromised name, never an upgrade of the same artifact. Versions the registry has since pulled are listed but not scored",
"packages": [],
"red_flag": false,
"assessed_packages": 8,
"malicious_packages": 0,
"direct_malicious_packages": 0,
"withdrawn_malicious_packages": 0,
"installable_malicious_packages": 0
},
"components": [
{
"key": "no_dependency_reported_as_a_malicious_package",
"name": "No dependency reported as a malicious package",
"detail": "no dependency is reported as a malicious package",
"points": 100,
"status": "met",
"details": [
{
"code": "no_malicious_dependencies",
"params": {}
}
],
"max_points": 100
}
]
},
{
"key": "high_risk_jurisdiction_exposure",
"band": "excellent",
"name": "High-Risk Jurisdiction Exposure",
"note": "Only high-confidence self-published location evidence affects this multiplier. Ambiguous matches are review-only; country evidence is not proof of nationality, citizenship, legal registration, malicious intent, or sanctions status.",
"notes": [
{
"code": "jurisdiction_evidence_limits",
"params": {}
}
],
"value": 100,
"inputs": {
"meaning": "self-published location evidence; not nationality or citizenship",
"red_flag": false,
"exposures": [],
"policy_countries": [
"Russia",
"Iran",
"North Korea"
],
"review_only_matches": 0,
"assessed_self_published_locations": 4
},
"components": [
{
"key": "policy_exposure_multiplier",
"name": "Policy exposure multiplier",
"detail": "no confirmed policy-scope location match",
"points": 100,
"status": "met",
"details": [
{
"code": "jurisdiction_no_match",
"params": {}
}
],
"max_points": 100
}
]
}
],
"description": "Are visible security and supply-chain practices strong, with no malicious dependency and no unresolved high-risk jurisdiction exposure?"
},
{
"key": "ai_readiness",
"band": "moderate",
"name": "AI Readiness",
"value": 63,
"weight": 0,
"metrics": [
{
"key": "ai_agent_context",
"band": "good",
"name": "Agent context & guidance",
"note": null,
"notes": [],
"value": 77,
"inputs": {
"has_llms_txt": false,
"legible_history_share": 0.6,
"agent_instruction_files": [
"CLAUDE.md"
],
"agent_instruction_max_bytes": 10418
},
"components": [
{
"key": "agent_instructions",
"name": "Agent instructions",
"detail": "CLAUDE.md",
"points": 45,
"status": "met",
"details": [
{
"code": "file_list",
"params": {
"files": "CLAUDE.md"
}
}
],
"max_points": 45
},
{
"key": "machine_readable_docs_llms_txt",
"name": "Machine-readable docs (llms.txt)",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 15
},
{
"key": "legible_commit_history",
"name": "Legible commit history",
"detail": "60 of 100 human commits state their intent (structured subject or explanatory body)",
"points": 32,
"status": "partial",
"details": [
{
"code": "legible_history",
"params": {
"legible": 60,
"sampled": 100
}
}
],
"max_points": 40
}
]
},
{
"key": "ai_verify_loop",
"band": "at_risk",
"name": "Verify loop (build / test / typecheck)",
"note": "Excluded from scoring (no data or not applicable): OpenSSF Scorecard: Pinned-Dependencies. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"openssf_scorecard_pinned_dependencies"
]
}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 48,
"inputs": {
"has_nix": false,
"has_tests": true,
"lockfiles": [
"package-lock.json"
],
"has_dockerfile": false,
"typed_language": true,
"bootstrap_files": [],
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}Scores are signals, not warranties. They reflect publicly visible practices on GitHub — not a code audit, and not a security guarantee.
Missing data is excluded and weights renormalized, never scored as zero. Methodology is versioned and open: metrics v1.13.0, schema v0.27.0 — full methodology · metrics wiki.
How one result sits in the wider record: aggregate statistics — npm.