Public recordExcellent
Software health reportschema 0.27.0 · metrics 2.3.1 · 2026-07-31 23:09 UTC
alloy-rs / ruint
Rust Uint crate using const-generics
alloy-rs/ruint holds a health index of 86 out of 100, placing it in the Excellent band. It scores highest on Vitality (85/100) and lowest on Engineering Quality (59/100). It was last updated 1 day ago. 2 contributors account for most of its recent work.
86
overall / 100Software health index
Metrics are grouped into weighted categories on one standardized 1–100 scale. Overall starts as their weighted mean, calibrated against the distribution of the public record so bands carry percentile meaning; when public evidence triggers the High-Risk Jurisdiction Policy, the rating is adjusted and receives an At Risk ceiling of 34.
86
Exceptional93-100The record's top tier (≈ top 5%); essentially all checked criteria met
Excellent80-92Strong across the board; minor gaps
Good65-79Healthy; gaps are limited and manageable
Moderate50-64Acceptable with notable gaps; review recommended
Weak35-49Material weaknesses across several areas
At Risk20-34Significant weaknesses; adoption warrants caution
Critical1-19Severe 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.
The weighted overall 72 is calibrated to 86 on the published index scale (record calibration 2026-08-02).
Ownership
AlloyOrganization
875 followers21 public repossince Mar 2023
This repository is backed by an organization — shared, accountable stewardship that can outlive any single maintainer.
Package ecosystems
| Registry | Package | Version | Downloads / mo | Versions | Last publish | Tags |
|---|---|---|---|---|---|---|
| crates.io | ruint | 1.20.0 | 2,213,030 | 35 | 1 day ago | uintmathematics |
| crates.io | ruint-macropoints to another repo — not scored | 1.2.1 | 2,059,915 | 10 | 788 days ago | macrouintmathematics |
Metrics by category
Vitality
Is the project alive — is code being written and are releases shipping?
85
Development activity
81Excellent
How it's scored
| 36/36 | Push recency — last push 1 days ago |
| 17.3/36 | Commit cadence — 25/52 weeks with commits |
| 18/18 | Commit volume — 167 commits in the last year |
| 10/10 | OpenSSF Scorecard: Maintained — 30 commit(s) and 3 issue activity found in the last 90 days -- score normalized to 10 |
Inputs used
| commits_last_year | 167 |
| human_commit_share | 0.99 |
| days_since_last_push | 1 |
| active_weeks_last_year | 25 |
Release discipline
92Excellent
How it's scored
| 27/27 | Ships releases — 20 releases published |
| 36/36 | Release recency — latest release 1 days ago |
| 19.8/27 | Release cadence — a release every ~58.5 days |
| 0/10 | OpenSSF Scorecard: Signed-Releases — no data |
Inputs used
| releases_count | 20 |
| latest_release_tag | v1.20.0 |
| releases_from_tags | no |
| days_since_latest_release | 1 |
| mean_days_between_releases | 58.5 |
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?
68
Popularity & adoption
57Moderate
How it's scored
| 38.1/60 | Stars — 224 stars |
| 15.3/25 | Forks — 69 forks |
| 3.9/15 | Watchers — 6 watchers |
Inputs used
| forks | 69 |
| stars | 224 |
| watchers | 6 |
| growth_state | unverified |
| growth_factor_pct | 100 |
| growth_unverified_reason | no_history |
Community health
57Moderate
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 |
| 6.3/6.3 | PR template |
Inputs used
| has_readme | yes |
| has_license | yes |
| readme_badges | — |
| has_contributing | no |
| has_issue_template | no |
| has_code_of_conduct | no |
| readme_badge_services | — |
| has_pull_request_template | yes |
Ecosystem adoption (downloads)
100Exceptional
How it's scored
| 80/80 | Monthly downloads — 2,213,030 downloads/month across crates |
| 0/20 | Registry dependents — not reported by this ecosystem |
Inputs used
| packages | ruint |
| dependents | — |
| ecosystems | crates |
| total_downloads | 24,372,986 |
| monthly_downloads | 2,213,030 |
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?
74
Maintainer resilience (bus factor)
63Moderate
How it's scored
| 25.2/54 | Bus factor — 2 contributor(s) cover half of all commits |
| 14/22.5 | Commit distribution — top contributor authored 38% of commits |
| 13.5/13.5 | Contributor breadth — 35 contributors |
| 10/10 | OpenSSF Scorecard: Contributors — project has 11 contributing companies or organizations |
Inputs used
| bus_factor | 2 |
| contributors_sampled | 35 |
| top_contributor_share | 0.379 |
How it's scored
| 29.8/42 | Issue resolution — 71% of issues closed |
| 20.4/30 | PR acceptance — 261/384 decided PRs merged |
| 0/13 | Newcomer PR acceptance — no first-time contributor's PR decided in 30d |
| 12/15 | OpenSSF Scorecard: Code-Review — Found 20/24 approved changesets -- score normalized to 8 |
Inputs used
| merged_prs | 261 |
| open_issues | 67 |
| closed_issues | 164 |
| prs_merged_7d | — |
| prs_decided_7d | — |
| prs_merged_30d | — |
| prs_decided_30d | — |
| issue_closed_ratio | 0.71 |
| closed_unmerged_prs | 123 |
| first_time_authors_30d | — |
| first_time_prs_merged_30d | — |
| first_time_prs_decided_30d | — |
Excluded from scoring (no data or not applicable): newcomer_pr_acceptance. Remaining weights renormalized.
Ownership & stewardship
68Good
How it's scored
| 30/30 | Ownership backing — organization-owned |
| 0/20 | Verified domain |
| 21.2/25 | Owner reach — 875 followers of alloy-rs |
| 16.5/25 | Track record — 21 public repos, account ~3 yr old |
Inputs used
| followers | 875 |
| owner_type | Organization |
| is_verified | — |
| owner_login | alloy-rs |
| public_repos | 21 |
| account_age_days | 1,233 |
Package maintenance
100Exceptional
How it's scored
| 25/25 | Published & resolvable — 1 package(s) on crates |
| 35/35 | Publish recency — latest publish 1 days ago |
| 20/20 | Version history — 35 published versions |
| 20/20 | Not deprecated — active, not deprecated or yanked |
Inputs used
| packages | ruint |
| ecosystems | crates |
| any_deprecated | no |
| min_days_since_publish | 1 |
Engineering Quality
Are baseline engineering and documentation practices in place?
59
Engineering practices
72Good
How it's scored
| 24/24 | CI workflows — 3 workflow(s) |
| 24/24 | Tests present |
| 0/16 | Linter config |
| 0/9.6 | Pre-commit hooks |
| 6.4/6.4 | .editorconfig |
| 18/20 | OpenSSF Scorecard: CI-Tests — 24 out of 25 merged PRs checked by a CI test -- score normalized to 9 |
Inputs used
| has_ci | yes |
| has_tests | yes |
| has_editorconfig | yes |
| has_linter_config | no |
| has_precommit_config | no |
Documentation
40Weak
How it's scored
| 30/30 | README |
| 0/25 | Documentation directory |
| 0/15 | Documentation / homepage site |
| 10/10 | Repository description |
| 0/10 | Topics |
| 0/10 | Wiki |
Inputs used
| topics | — |
| has_wiki | no |
| homepage | — |
| has_readme | yes |
| has_docs_dir | no |
| has_description | yes |
Security
Are visible security and supply-chain practices strong, without unresolved high-risk jurisdiction exposure?
68
Security posture
68Good
How it's scored
| 7.5/7.5 | Binary-Artifacts — no binaries found in the repo |
| 0/7.5 | Branch-Protection — no data |
| 2.2/2.5 | CI-Tests — 24 out of 25 merged PRs checked by a CI test -- score normalized to 9 |
| 0/2.5 | CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected |
| 6/7.5 | Code-Review — Found 20/24 approved changesets -- score normalized to 8 |
| 2.5/2.5 | Contributors — project has 11 contributing companies or organizations |
| 10/10 | Dangerous-Workflow — no dangerous workflow patterns detected |
| 7.5/7.5 | Dependency-Update-Tool — update tool detected |
| 0/5 | Fuzzing — project is not fuzzed |
| 2.5/2.5 | License — license file detected |
| 7.5/7.5 | Maintained — 30 commit(s) and 3 issue activity found in the last 90 days -- score normalized to 10 |
| 0/5 | Packaging — no data |
| 0/5 | Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0 |
| 0/5 | SAST — SAST tool is not run on all commits -- score normalized to 0 |
| 4.5/5 | Security-Policy — security policy file detected |
| 0/7.5 | Signed-Releases — no data |
| 0/7.5 | Token-Permissions — detected GitHub workflow tokens with excessive permissions |
| 7.5/7.5 | Vulnerabilities — 0 existing vulnerabilities detected |
Inputs used
| source | openssf_scorecard |
| checks_evaluated | 15 |
| scorecard_version | v5.5.0 |
| checks_inconclusive | 3 |
| scorecard_aggregate | 6.8 |
Excluded from scoring (no data or not applicable): branch_protection, packaging, signed_releases. Remaining weights renormalized.
AI Readiness
How well is the repo equipped to be developed and maintained with AI coding agents? Carries a deliberately small weight (4%): agent tooling is a real maintenance signal, but a repository with none can still reach 100/100.
78
Agent context & guidance
85Excellent
How it's scored
| 45/45 | Agent instructions — AGENTS.md |
| 0/15 | Machine-readable docs (llms.txt) |
| 40/40 | Legible commit history — 87 of 99 human commits state their intent (structured subject or explanatory body) |
Inputs used
| has_llms_txt | no |
| legible_history_share | 0.879 |
| agent_instruction_files | AGENTS.md |
| agent_instruction_max_bytes | 1,671 |
Verify loop (build / test / typecheck)
64Moderate
How it's scored
| 12.6/18 | One-command bootstrap — Cargo.toml, ruint-bench/Cargo.toml, ruint-macro/Cargo.toml (toolchain convention, no task runner) |
| 22/22 | Automated tests |
| 0/11 | Lint / format config |
| 11/11 | Static type checking — Rust (statically typed) |
| 0/10 | Reproducible environment |
| 10/10 | Demonstrated agent practice — 13 of the last 100 commits agent-authored or agent-credited |
| 8/8 | Automated maintenance — 1 of the last 100 commits are automated dependency updates |
| 0/10 | OpenSSF Scorecard: Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0 |
Inputs used
| has_nix | no |
| has_tests | yes |
| lockfiles | — |
| has_dockerfile | no |
| typed_language | yes |
| bootstrap_files | — |
| has_devcontainer | no |
| has_linter_config | no |
| typecheck_configs | — |
| agent_commit_share | 0.13 |
| toolchain_manifests | Cargo.toml, ruint-bench/Cargo.toml, ruint-macro/Cargo.toml |
| dependency_bot_commit_share | 0.01 |
Code legibility for models
100Exceptional
How it's scored
| 45/45 | Type-checkable code — Rust (statically typed) |
| 55/55 | Manageable file sizes — 0/94 source files over 60KB |
Inputs used
| primary_language | Rust |
| largest_source_bytes | 51,714 |
| source_files_sampled | 94 |
| oversized_source_files | 0 |
Key facts
224GitHub stars
35contributors
167commits, last 12 months
1days since last push
20releases
2bus factor
67open issues
crates.iopackage ecosystems
Data collection warnings
- Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token
- Could not fetch crates package 'ruint-bench' from its registry
- crates package 'ruint-macro' points at a different repository (https://github.com/recmo/uint); excluded from ecosystem scoring
- No resolved dependencies carried a version and a supported ecosystem
More detail
Star and fork history 0 ★ / 69 ⇿
0Stars
69Forks
18Releases
When each star and fork was added, collected from GitHub and bucketed by day. Cumulative growth sits directly above the daily additions it is made of, so the two read against each other: steady organic accretion looks nothing like an abrupt, short-lived burst. Where that difference is measurable, it is reported as growth authenticity.
Major 0Minor 10Patch 8
Each point covers 4 days.
OpenSSF Scorecard 6.8 / 10
6.8aggregate
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).
| 10 | Binary-Artifacts | no binaries found in the repo |
| n/a | Branch-Protection | internal error: error during branchesHandler.setup: internal error: some github tokens can't read classic branch protection rules: https://github.com/ossf/scorecard-action/blob/main/docs/authentication/fine-grained-auth-token.md |
| 9 | CI-Tests | 24 out of 25 merged PRs checked by a CI test -- score normalized to 9 |
| 0 | CII-Best-Practices | no effort to earn an OpenSSF best practices badge detected |
| 8 | Code-Review | Found 20/24 approved changesets -- score normalized to 8 |
| 10 | Contributors | project has 11 contributing companies or organizations |
| 10 | Dangerous-Workflow | no dangerous workflow patterns detected |
| 10 | Dependency-Update-Tool | update tool detected |
| 0 | Fuzzing | project is not fuzzed |
| 10 | License | license file detected |
| 10 | Maintained | 30 commit(s) and 3 issue activity found in the last 90 days -- score normalized to 10 |
| n/a | Packaging | packaging workflow not detected |
| 0 | Pinned-Dependencies | dependency not pinned by hash detected -- score normalized to 0 |
| 0 | SAST | SAST tool is not run on all commits -- score normalized to 0 |
| 9 | Security-Policy | security policy file detected |
| n/a | Signed-Releases | no releases found |
| 0 | Token-Permissions | detected GitHub workflow tokens with excessive permissions |
| 10 | Vulnerabilities | 0 existing vulnerabilities detected |
Direct dependencies 37
| Registry | Package | Version constraint | Manifest |
|---|---|---|---|
| crates.io | ruint-macro | 1.2.1 | Cargo.toml |
| crates.io | thiserror | 2.0 | Cargo.toml |
| crates.io | alloy-rlp | 0.3 | Cargo.toml |
| crates.io | arbitrary | 1 | Cargo.toml |
| crates.io | ark-ff-03 | 0.3.0 | Cargo.toml |
| crates.io | ark-ff-04 | 0.4.0 | Cargo.toml |
| crates.io | ark-ff-05 | 0.5.0 | Cargo.toml |
| crates.io | ark-ff-06 | 0.6.0 | Cargo.toml |
| crates.io | bigdecimal | 0.4 | Cargo.toml |
| crates.io | bincode-2 | 2 | Cargo.toml |
| crates.io | bn-rs | 0.2 | Cargo.toml |
| crates.io | fastrlp-03 | 0.3 | Cargo.toml |
| crates.io | fastrlp-04 | 0.4 | Cargo.toml |
| crates.io | num-bigint | 0.4 | Cargo.toml |
| crates.io | num-integer | 0.1 | Cargo.toml |
| crates.io | num-traits | 0.2.16 | Cargo.toml |
| crates.io | parity-scale-codec | 3 | Cargo.toml |
| crates.io | primitive-types | 0.12 | Cargo.toml |
| crates.io | proptest | 1 | Cargo.toml |
| crates.io | pyo3 | 0.25 | Cargo.toml |
| crates.io | quickcheck | 1 | Cargo.toml |
| crates.io | rand-08 | 0.8 | Cargo.toml |
| crates.io | rand-09 | 0.9 | Cargo.toml |
| crates.io | rkyv | 0.8 | Cargo.toml |
| crates.io | rlp | 0.5 | Cargo.toml |
| crates.io | serde_core | 1.0.211 | Cargo.toml |
| crates.io | valuable | 0.1 | Cargo.toml |
| crates.io | zeroize | 1.6 | Cargo.toml |
| crates.io | bytemuck | 1.13.1 | Cargo.toml |
| crates.io | ethereum_ssz | 0.5.3 | Cargo.toml |
| crates.io | der | 0.7 | Cargo.toml |
| crates.io | subtle | 2.6.1 | Cargo.toml |
| crates.io | bytes | 1.4 | Cargo.toml |
| crates.io | postgres-types | 0.2 | Cargo.toml |
| crates.io | diesel | 2.2 | Cargo.toml |
| crates.io | sqlx-core | 0.8.2 | Cargo.toml |
| crates.io | borsh | 1.5 | Cargo.toml |
All dependencies 40
Full resolved dependency set from the GitHub dependency graph: 28 direct and 12 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.
| Registry | Package | Version | Relation |
|---|---|---|---|
| crates.io | alloy-rlp | — | direct |
| crates.io | arbitrary | — | direct |
| crates.io | bigdecimal | — | direct |
| crates.io | bn-rs | — | direct |
| crates.io | borsh | — | direct |
| crates.io | bytemuck | — | direct |
| crates.io | bytes | — | direct |
| crates.io | der | — | direct |
| crates.io | diesel | — | direct |
| crates.io | ethereum_ssz | — | direct |
| crates.io | num-bigint | — | direct |
| crates.io | num-integer | — | direct |
| crates.io | num-traits | — | direct |
| crates.io | parity-scale-codec | — | direct |
| crates.io | postgres-types | — | direct |
| crates.io | primitive-types | — | direct |
| crates.io | proptest | — | direct |
| crates.io | pyo3 | — | direct |
| crates.io | quickcheck | — | direct |
| crates.io | rkyv | — | direct |
| crates.io | rlp | — | direct |
| crates.io | ruint-macro | — | direct |
| crates.io | serde_core | — | direct |
| crates.io | sqlx-core | — | direct |
| crates.io | subtle | — | direct |
| crates.io | thiserror | — | direct |
| crates.io | valuable | — | direct |
| crates.io | zeroize | — | direct |
| crates.io | approx | — | indirect |
| crates.io | ark-bn254 | — | indirect |
| crates.io | ark-ff | — | indirect |
| crates.io | arrayvec | — | indirect |
| crates.io | bincode | — | indirect |
| crates.io | codspeed-criterion-compat | — | indirect |
| crates.io | fastrlp | — | indirect |
| crates.io | hex | — | indirect |
| crates.io | hex-literal | — | indirect |
| crates.io | postgres | — | indirect |
| crates.io | rand | — | indirect |
| crates.io | serde_json | — | indirect |
Dependency advisories not assessed
Advisory matching could not run for this report: No resolved dependencies carried a version and a supported ecosystem
Raw JSON report machine-readable
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"body": "…ibcall (#604)\n\n* perf: open-code Uint PartialEq and is_zero to avoid memcmp libcall\n\nDeriving PartialEq compares the [u64; LIMBS] limb array, which LLVM lowers to a\nbcmp/memcmp libcall on targets without inline memcmp expansion (rv32/rv64\nembedded and zkVM), where the call costs far more than the c\n[…]\nargets\n\nPer review: keep the PartialEq derive (and ==-based is_zero) on all other\ntargets, where LLVM already lowers the array comparison optimally; only\nriscv32/riscv64 get the open-coded limb loops.",
"is_bot": false,
"headline": "perf: open-code Uint PartialEq and is_zero on riscv to avoid memcmp l…",
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"body": null,
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"headline": "docs: add agent guidelines (#618)",
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"body": "* feat: make Uint methods const\n\n* refactor: reuse significant word count\n\n* fix: short-circuit limb overflow scan\n\n* refactor: reuse const u64 conversion\n\n* docs: add PR link to changelog entry\n\nCo-Authored-By: Claude Fable 5 <noreply@anthropic.com>\nClaude-Session: https://claude.ai/code/session_01UJ4S2Ns5cyvmkTFJ7mgrWE\n\n* docs: add agent guidelines\n\n* chore: move agent guidelines\n\n---------\n\nCo-authored-by: James <james@prestwi.ch>\nCo-authored-by: Claude Fable 5 <noreply@anthropic.com>",
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"headline": "feat: make more Uint methods const (#614)",
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"headline": "chore: infer rustfmt edition (#619)",
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"oid": "356916045eecb3b2616f27bfd5c6c7c44d89e532",
"body": "* fix: z\n\n* test: z\n\n* test: correct expected value for lowercase 'z' in base-64\n\nLowercase 'z' decodes to 51 (26 + 25), not 25. The prior assertion\ncopied the uppercase 'Z' value.\n\nCo-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>\n\n* docs: add CHANGELOG entry (#605)\n\nCo-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>",
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"headline": "z (#605)",
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"body": "* fix: reject non-finite f64 and saturate Uint->f64 at 2^1024\n\nTwo conversion bugs surfaced only at very large BITS.\n\n1. `TryFrom<f64>` accepted NaN and ±infinity when `BITS >= 1025`.\n Non-finite inputs were only caught by the `exponent >= BITS` overflow\n check, but NaN/inf have unbiased exponen\n[…]\n.8 <noreply@anthropic.com>\n\n* docs: add CHANGELOG entry (#606)\n\nCo-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Opus 4.8 <noreply@anthropic.com>",
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"body": "… in 57..=63 (#607)\n\n* fix: try_from_*_slice returns None instead of panicking for BITS % 64 in 57..=63\n\nThe full-limb fast path in try_from_be_slice/try_from_le_slice was gated on\n`Self::BYTES % 8 == 0`, which is also true for non-limb-aligned sizes whose\nbyte count is a multiple of 8 (BITS % 64 in\n[…]\n.8 <noreply@anthropic.com>\n\n* docs: add CHANGELOG entry (#607)\n\nCo-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Opus 4.8 <noreply@anthropic.com>",
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"body": "* fix: str radix errors now\n\n* fix: gate to_base_be_2 and from_str_radix_pow2 against base/radix < 2\n\nBoth from_str_radix_pow2's radix and SpigotBuf::new's base skipped\nvalidation before reaching code whose loop never terminates for\nvalues < 2 in release builds (radix/base 1 is a power of two, so it\n[…]\n\n\n* lint: fmt\n\n* docs: add CHANGELOG entry (#608)\n\nCo-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>",
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"body": "* ci: run core test suite on wasm32-wasip1\n\nAdds a CI job that runs the core `ruint` test suite under\n`wasm32-wasip1` via wasmtime. This exercises the crate on a\n32-bit-pointer target, catching pointer-width bugs (e.g. the shift\namount truncation the audit found) that 64-bit hosts miss.\n\n- Cargo.tom\n[…]\nnthropic.com>\n\n* docs: add CHANGELOG entry (#609)\n\nCo-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>",
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"body": "* fix: checked_log/log2/log10 return None or 0 instead of panicking for tiny bit-widths\n\nThe checked_* logarithm methods are documented to return an Option and\nnever panic, but they materialized the comparison/base constants (2 and\n10) with the panicking Uint::from. Those constants overflow the type\n[…]\nreply@anthropic.com>\n\n* docs: add CHANGELOG entry for checked_log panic fix\n\nCo-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Opus 4.8 <noreply@anthropic.com>",
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"headline": "fix: checked_log/log2/log10 panic on tiny bit-widths (#610)",
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"body": "* docs: fix incorrect comments in add/mul/gcd algorithms\n\nThree documentation-only defects where comments contradicted the code:\n\n- borrowing_sub_n: doc said `lhs -= rhs - borrow`; the code computes\n per-limb `lhs[i] - rhs[i] - borrow`, i.e. `lhs -= rhs + borrow`.\n- submul_nx1: the returned borrow \n[…]\nnthropic.com>\n\n* docs: add CHANGELOG entry (#611)\n\nCo-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>",
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"headline": "docs: fix incorrect comments in add/mul/gcd algorithms (#611)",
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"body": "* fix(algorithms): close soundness and safety-contract gaps\n\nAddress three soundness/documentation gaps in the (unstable) `algorithms`\nmodule surfaced by security review:\n\n- `addmul_nx1`/`submul_nx1`: these safe `pub const fn`s ran\n `assume!(lhs.len() == a.len())`, which lowers to `unreachable_unch\n[…]\nnthropic.com>\n\n* docs: add CHANGELOG entry (#612)\n\nCo-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>",
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"headline": "fix(algorithms): close soundness and safety-contract gaps (#612)",
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"headline": "chore: release 1.19.0 (#602)",
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"body": "* chore: group weekly dependabot updates\n\nIgnore optional Cargo crates so feature-gated integrations stay manually updated.\n\n* rm cargo",
"is_bot": false,
"headline": "chore: group weekly GitHub Actions updates (#597)",
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"body": "Mirror the standard library strict_* arithmetic methods, which always\npanic on overflow regardless of overflow-checks. Adds strict_add,\nstrict_sub, strict_neg, strict_mul, strict_pow, strict_shl, strict_shr,\nstrict_div and strict_rem next to their checked_ counterparts, reusing\nthe existing overflow\n[…]\nocks.\n\nCloses #532\n\nCo-authored-by: 0xMars42 <195151467+0xMars42@users.noreply.github.com>\nCo-authored-by: James <james@prestwi.ch>\nCo-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>",
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"headline": "feat: add strict_* operations (#595)",
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"headline": "chore(meta): update CODEOWNERS (#599)",
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"oid": "f6f2449285d280241f1a2bf4f1ea27ab16f03d55",
"body": "Resolve unmapped TODO authors from GitHub commit metadata instead of assuming every blame email is in the static user map. This prevents the tracker from crashing when rendering issues attributed to newer contributors. Also update PyGithub token auth and move the cache action to the current Node 24 major.",
"is_bot": false,
"headline": "fix(ci): harden issue tracker (#601)",
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"headline": "chore: clippy (#600)",
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"body": "Ignore current advisories for optional feature and dev support crates where ruint does not use the affected APIs.",
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"headline": "chore: ignore cargo-deny advisories (#598)",
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"body": "Bumps [actions/checkout](https://github.com/actions/checkout) from 5 to 7.\n- [Release notes](https://github.com/actions/checkout/releases)\n- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)\n- [Commits](https://github.com/actions/checkout/compare/v5...v7)\n\n---\nupdated-dependenc\n[…]\nirect:production\n update-type: version-update:semver-major\n...\n\nSigned-off-by: dependabot[bot] <support@github.com>\nCo-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>",
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"headline": "chore(deps): bump actions/checkout from 5 to 7 (#596)",
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"oid": "d2ec39c4a3f8dff2eea7a98376674a6a342506c6",
"body": "* feat: make mul fns const\n\n* refactor: shadow mul limb\n\n* feat: make from_str_radix const\n\n* test: cover slow radix parsing\n\n* perf: improve const radix parsing loops\n\n* perf: improve const mul loops\n\n* Revert \"perf: improve const mul loops\"\n\nThis reverts commit ef4608b880574afbea48bd98d74e985050c1\n[…]\narsing loop name\n\n* refactor: preserve bytes loop name\n\n* clean\n\n* fix: preserve parser loop codegen\n\n* docs: explain const iterator macro safety\n\n* refactor: use unchecked const range increment\n\n* ci",
"is_bot": false,
"headline": "feat: make from_str_radix const (#591)",
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"body": "* feat: make mul fns const\n\n* refactor: shadow mul limb\n\n* perf: improve const mul loops\n\n* Revert \"perf: improve const mul loops\"\n\nThis reverts commit ef4608b880574afbea48bd98d74e985050c1aca8.\n\n* test: use const block for mul coverage\n\n* refactor: use const range macro\n\n* refactor: rename mul range\n[…]\nmul\n\n* refactor: use mut slice range loop\n\n* refactor: use slice range loops in mul\n\n* refactor: support range macro patterns\n\n* refactor: preserve mul loop names\n\n* refactor: preserve bytes loop name",
"is_bot": false,
"headline": "feat: make mul fns const (#590)",
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"headline": "Merge pull request #592 from alloy-rs/dani/const-range-macro",
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"headline": "fix: prefer const_for list arms",
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"headline": "Merge pull request #589 from alloy-rs/dani/dw-helper",
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"headline": "Merge pull request #585 from alloy-rs/prestwich/fix-accept-gate",
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"headline": "ci: use re-actors/alls-green for Accept gate",
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{
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{
"key": "pr_acceptance",
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{
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{
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]
},
{
"key": "stewardship",
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{
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{
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{
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{
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{
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{
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],
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},
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{
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"scorecard_version": "v5.5.0",
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"scorecard_aggregate": 6.8
},
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},
{
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"points": 0,
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{
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{
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},
{
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},
{
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},
{
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"points": 10,
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{
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},
{
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},
{
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"points": 2.5,
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},
{
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{
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{
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{
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{
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{
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},
{
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}
]
},
{
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"notes": [
{
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}
],
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"components": [
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]
}
],
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},
{
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"weight": 0.04,
"metrics": [
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{
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},
{
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]
},
{
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"notes": [],
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"lockfiles": [],
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{
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{
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},
{
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},
{
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},
{
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},
{
"key": "ai_code_legibility",
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"notes": [],
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"oversized_source_files": 0
},
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},
{
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],
"description": "How well is the repo equipped to be developed and maintained with AI coding agents? Carries a deliberately small weight: agent tooling is a real maintenance signal, but its absence must never gate the top of the scale (calibration saturates at raw 91, so 100/100 remains reachable with AI Readiness at zero)."
}
],
"classification": {
"labels": [
"library"
],
"scores": {
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},
"primary": "library",
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{
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"label": "library",
"source": "registry:crates",
"weight": 6
}
],
"artifacts": [],
"confidence": "medium",
"host_extension": false,
"runs_as_process": false,
"consumed_by_code": true
},
"metrics_version": "2.3.1"
},
"warnings": [
"Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token",
"Could not fetch crates package 'ruint-bench' from its registry",
"crates package 'ruint-macro' points at a different repository (https://github.com/recmo/uint); excluded from ecosystem scoring",
"No resolved dependencies carried a version and a supported ecosystem"
],
"report_type": "repository",
"generated_at": "2026-07-31T23:09:12.141153Z",
"schema_version": "0.27.0",
"badge_url": "https://raw.githubusercontent.com/inspect-software/badges/main/v1/a/alloy-rs/ruint.svg",
"full_name": "alloy-rs/ruint",
"license_state": "standard",
"license_spdx": "MIT"
}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 v2.3.1, schema v0.27.0 — full methodology · metrics wiki.
How one result sits in the wider record: aggregate statistics — crates.io.