# polarismesh/polaris-cpp — health index 44/100 (At risk)

> Inspection of the public repository polarismesh/polaris-cpp by inspect.software. It holds a health index of 44 out of 100, placing it in the At risk band. The index is a signal derived from publicly visible practice, not a warranty, a security audit, or an endorsement, and it is independent of payment.

- Repository: https://github.com/polarismesh/polaris-cpp
- Report page: https://inspect.software/software/polarismesh/polaris-cpp
- Full JSON report: https://inspect.software/api/repositories/polarismesh/polaris-cpp/report
- Badge: https://raw.githubusercontent.com/inspect-software/badges/main/v1/p/polarismesh/polaris-cpp.svg
- Inspected: 2026-07-15
- Methodology: metrics 1.13.0, report schema 0.11.0 (https://inspect.software/methodology.md)

## Category summary

| Category | Weight | Index | Band |
|---|---|---|---|
| Vitality | 22% | 17/100 | Critical |
| Community & Adoption | 18% | 57/100 | Moderate |
| Sustainability & Governance | 24% | 49/100 | At risk |
| Engineering Quality | 20% | 68/100 | Moderate |
| Security | 16% | 32/100 | At risk |
| AI Readiness | not counted | 62/100 | Moderate |

## Repository facts

| Field | Value |
|---|---|
| Description | Lightweight C++ SDK used as Proxyless Service Governance |
| Primary language | C++ |
| Stars | 41 |
| Forks | 15 |
| Created | 2021-06-07 |
| Last push | 2024-05-31 |
| Latest release | v1.1.3 |
| Commits (last year) | 0 |
| Bus factor | 1 |
| Topics | fault-tolerance, health-check, rate-limit, authenticate, traffic-control, load-balance, circuit-break, service-register, service-discover, request-route |

## Vitality — 17/100 (Critical)

Is the project alive — is code being written and are releases shipping? Weight: 22% of the overall index.

### Development activity — 1/100 (Critical)

| Criterion | Status | Points | Detail |
|---|---|---|---|
| Push recency | not met | 0 / 36 | last push 775 days ago |
| Commit cadence | not met | 0 / 36 | 0/52 weeks with commits |
| Commit volume | not met | 0 / 18 | 0 commits in the last year |
| OpenSSF Scorecard: Maintained | not met | 0 / 10 | 0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0 |

### Release discipline — 40/100 (At risk)

| Criterion | Status | Points | Detail |
|---|---|---|---|
| Ships releases | met | 27 / 27 | 5 releases published |
| Release recency | not met | 0 / 36 | latest release 775 days ago |
| Release cadence | partial | 12.6 / 27 | a release every ~217.4 days |
| OpenSSF Scorecard: Signed-Releases | not met | 0 / 10 | Project has not signed or included provenance with any releases. |

### Abandonment — 100/100 (Excellent)

| Criterion | Status | Points | Detail |
|---|---|---|---|
| Project is still maintained | met | 100 / 100 | maintenance record not established from the collected data |

## Community & Adoption — 57/100 (Moderate)

Does the project have users, downloads, attention, and a welcoming setup for contributors? Weight: 18% of the overall index.

### Popularity & adoption — 37/100 (At risk)

| Criterion | Status | Points | Detail |
|---|---|---|---|
| Stars | partial | 26 / 60 | 41 stars |
| Forks | partial | 9.6 / 25 | 15 forks |
| Watchers | partial | 1.7 / 15 | 3 watchers |

### Community health — 79/100 (Good)

| Criterion | Status | Points | Detail |
|---|---|---|---|
| README | met | 22.5 / 22.5 | — |
| License | partial | 16.9 / 22.5 | license file present, not a recognized license |
| CONTRIBUTING guide | met | 18 / 18 | — |
| Code of conduct | met | 13.5 / 13.5 | — |
| Issue template | not met | 0 / 7.2 | — |
| PR template | not met | 0 / 6.3 | — |

## Sustainability & Governance — 49/100 (At risk)

Will the project survive its people — bus factor, responsiveness, who backs it, and package upkeep? Weight: 24% of the overall index.

### Maintainer resilience (bus factor) — 32/100 (At risk)

| Criterion | Status | Points | Detail |
|---|---|---|---|
| Bus factor | partial | 9 / 54 | 1 contributor(s) cover half of all commits |
| Commit distribution | partial | 7.2 / 22.5 | top contributor authored 68% of commits |
| Contributor breadth | partial | 9.5 / 13.5 | 7 contributors |
| OpenSSF Scorecard: Contributors | partial | 6 / 10 | project has 2 contributing companies or organizations -- score normalized to 6 |

### Issue & PR responsiveness — 62/100 (Moderate)

| Criterion | Status | Points | Detail |
|---|---|---|---|
| Issue resolution | partial | 16.2 / 46.8 | 35% of issues closed |
| PR acceptance | met | 38.2 / 38.2 | 33/33 decided PRs merged |
| OpenSSF Scorecard: Code-Review | partial | 7.5 / 15 | Found 8/14 approved changesets -- score normalized to 5 |

### Ownership & stewardship — 56/100 (Moderate)

| Criterion | Status | Points | Detail |
|---|---|---|---|
| Ownership backing | met | 30 / 30 | organization-owned |
| Verified domain | not met | 0 / 20 | — |
| Owner reach | partial | 8.2 / 25 | 13 followers of polaris-contrib |
| Track record | partial | 17.3 / 25 | 20 public repos, account ~3 yr old |

## Engineering Quality — 68/100 (Moderate)

Are baseline engineering and documentation practices in place? Weight: 20% of the overall index.

### Engineering practices — 64/100 (Moderate)

| Criterion | Status | Points | Detail |
|---|---|---|---|
| CI workflows | met | 24 / 24 | 1 workflow(s) |
| Tests present | met | 24 / 24 | — |
| Linter config | met | 16 / 16 | tox.ini |
| Pre-commit hooks | not met | 0 / 9.6 | — |
| .editorconfig | not met | 0 / 6.4 | — |
| OpenSSF Scorecard: CI-Tests | not met | 0 / 20 | 0 out of 14 merged PRs checked by a CI test -- score normalized to 0 |

### Documentation — 75/100 (Good)

| Criterion | Status | Points | Detail |
|---|---|---|---|
| README | met | 30 / 30 | — |
| Documentation directory | met | 25 / 25 | — |
| Documentation / homepage site | not met | 0 / 15 | — |
| Repository description | met | 10 / 10 | — |
| Topics | met | 10 / 10 | 10 topics |
| Wiki | not met | 0 / 10 | — |

## Security — 32/100 (At risk)

Are visible security and supply-chain practices strong, with no malicious dependency and no unresolved high-risk jurisdiction exposure? Weight: 16% of the overall index.

### Security posture — 32/100 (At risk)

Excluded from scoring (no data or not applicable): Branch-Protection, Packaging. Remaining weights renormalized.

| Criterion | Status | Points | Detail |
|---|---|---|---|
| Binary-Artifacts | met | 7.5 / 7.5 | no binaries found in the repo |
| Branch-Protection | excluded | 0 / 7.5 | 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 |
| CI-Tests | not met | 0 / 2.5 | 0 out of 14 merged PRs checked by a CI test -- score normalized to 0 |
| CII-Best-Practices | not met | 0 / 2.5 | no effort to earn an OpenSSF best practices badge detected |
| Code-Review | partial | 3.8 / 7.5 | Found 8/14 approved changesets -- score normalized to 5 |
| Contributors | partial | 1.5 / 2.5 | project has 2 contributing companies or organizations -- score normalized to 6 |
| Dangerous-Workflow | met | 10 / 10 | no dangerous workflow patterns detected |
| Dependency-Update-Tool | not met | 0 / 7.5 | no update tool detected |
| Fuzzing | met | 5 / 5 | project is fuzzed |
| License | partial | 2.2 / 2.5 | license file detected |
| Maintained | not met | 0 / 7.5 | 0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0 |
| Packaging | excluded | 0 / 5 | packaging workflow not detected |
| Pinned-Dependencies | not met | 0 / 5 | dependency not pinned by hash detected -- score normalized to 0 |
| SAST | not met | 0 / 5 | SAST tool is not run on all commits -- score normalized to 0 |
| Security-Policy | not met | 0 / 5 | security policy file not detected |
| Signed-Releases | not met | 0 / 7.5 | Project has not signed or included provenance with any releases. |
| Token-Permissions | not met | 0 / 7.5 | detected GitHub workflow tokens with excessive permissions |
| Vulnerabilities | not met | 0 / 7.5 | 22 existing vulnerabilities detected |

### High-Risk Jurisdiction Exposure — 100/100 (Excellent)

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.

| Criterion | Status | Points | Detail |
|---|---|---|---|
| Policy exposure multiplier | met | 100 / 100 | no confirmed policy-scope location match |

## AI Readiness — 62/100 (Moderate)

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.

### Agent context & guidance — 1/100 (Critical)

Excluded from scoring (no data or not applicable): Legible commit history. Remaining weights renormalized.

| Criterion | Status | Points | Detail |
|---|---|---|---|
| Agent instructions | not met | 0 / 45 | no CLAUDE.md / AGENTS.md / editor rules |
| Machine-readable docs (llms.txt) | not met | 0 / 15 | — |
| Legible commit history | excluded | 0 / 40 | no data |

### Verify loop (build / test / typecheck) — 88/100 (Excellent)

Excluded from scoring (no data or not applicable): Demonstrated agent practice, Automated maintenance. Remaining weights renormalized.

| Criterion | Status | Points | Detail |
|---|---|---|---|
| One-command bootstrap | met | 18 / 18 | Makefile, examples/c/Makefile, examples/quickstart/Makefile, examples/rate_limit/Makefile, test/chaos/Makefile, third_party/re2/Makefile |
| Automated tests | met | 22 / 22 | — |
| Lint / format config | met | 11 / 11 | tox.ini |
| Static type checking | met | 11 / 11 | C++ (statically typed) |
| Reproducible environment | met | 10 / 10 | Dockerfile |
| Demonstrated agent practice | excluded | 0 / 10 | no data |
| Automated maintenance | excluded | 0 / 8 | no data |
| OpenSSF Scorecard: Pinned-Dependencies | not met | 0 / 10 | dependency not pinned by hash detected -- score normalized to 0 |

### Code legibility for models — 100/100 (Excellent)

| Criterion | Status | Points | Detail |
|---|---|---|---|
| Type-checkable code | met | 45 / 45 | C++ (statically typed) |
| Manageable file sizes | met | 55 / 55 | 0/397 source files over 60KB |

### Machine-readable interfaces — 80/100 (Good)

| Criterion | Status | Points | Detail |
|---|---|---|---|
| API schema (OpenAPI/GraphQL/proto) | met | 40 / 40 | polaris/proto/v1/circuitbreaker.proto, polaris/proto/v1/client.proto, polaris/proto/v1/code.proto, polaris/proto/v1/grpcapi.proto, polaris/proto/v1/metric.proto, polaris/proto/v1/model.proto, polaris/proto/v1/ratelimit.proto, polaris/proto/v1/request.proto, polaris/proto/v1/response.proto, polaris/proto/v1/routing.proto, polaris/proto/v1/service.proto, polaris/proto/v2/grpcapi_v2.proto, polaris/proto/v2/ratelimit_v2.proto, third_party/protobuf/benchmarks/benchmark_messages_proto2.proto, third_party/protobuf/benchmarks/benchmark_messages_proto3.proto, third_party/protobuf/benchmarks/benchmarks.proto, third_party/protobuf/benchmarks/google_size.proto, third_party/protobuf/conformance/conformance.proto, third_party/protobuf/csharp/compatibility_tests/v3.0.0/protos/csharp/protos/unittest_issues.proto, third_party/protobuf/csharp/compatibility_tests/v3.0.0/protos/src/google/protobuf/map_unittest_proto3.proto, third_party/protobuf/csharp/compatibility_tests/v3.0.0/protos/src/google/protobuf/unittest_import_proto3.proto, third_party/protobuf/csharp/compatibility_tests/v3.0.0/protos/src/google/protobuf/unittest_import_public_proto3.proto, third_party/protobuf/csharp/compatibility_tests/v3.0.0/protos/src/google/protobuf/unittest_proto3.proto, third_party/protobuf/csharp/compatibility_tests/v3.0.0/protos/src/google/protobuf/unittest_well_known_types.proto, third_party/protobuf/csharp/protos/map_unittest_proto3.proto, third_party/protobuf/csharp/protos/unittest_custom_options_proto3.proto, third_party/protobuf/csharp/protos/unittest_import_proto3.proto, third_party/protobuf/csharp/protos/unittest_import_public_proto3.proto, third_party/protobuf/csharp/protos/unittest_issues.proto, third_party/protobuf/csharp/protos/unittest_proto3.proto, third_party/protobuf/examples/addressbook.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/more_protos/src/proto/com/google/protobuf/multiple_files_test.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/more_protos/src/proto/com/google/protobuf/nested_builders_test.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/more_protos/src/proto/com/google/protobuf/nested_extension.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/more_protos/src/proto/com/google/protobuf/nested_extension_lite.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/more_protos/src/proto/com/google/protobuf/non_nested_extension.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/more_protos/src/proto/com/google/protobuf/non_nested_extension_lite.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/more_protos/src/proto/com/google/protobuf/test_bad_identifiers.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/more_protos/src/proto/google/protobuf/descriptor.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/more_protos/src/proto/google/protobuf/unittest.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/more_protos/src/proto/google/protobuf/unittest_custom_options.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/more_protos/src/proto/google/protobuf/unittest_embed_optimize_for.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/more_protos/src/proto/google/protobuf/unittest_empty.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/more_protos/src/proto/google/protobuf/unittest_enormous_descriptor.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/more_protos/src/proto/google/protobuf/unittest_import.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/more_protos/src/proto/google/protobuf/unittest_import_lite.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/more_protos/src/proto/google/protobuf/unittest_import_public.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/more_protos/src/proto/google/protobuf/unittest_import_public_lite.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/more_protos/src/proto/google/protobuf/unittest_lite.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/more_protos/src/proto/google/protobuf/unittest_lite_imports_nonlite.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/more_protos/src/proto/google/protobuf/unittest_mset.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/more_protos/src/proto/google/protobuf/unittest_no_generic_services.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/more_protos/src/proto/google/protobuf/unittest_optimize_for.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/protos/src/proto/com/google/protobuf/multiple_files_test.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/protos/src/proto/com/google/protobuf/nested_builders_test.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/protos/src/proto/com/google/protobuf/nested_extension.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/protos/src/proto/com/google/protobuf/nested_extension_lite.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/protos/src/proto/com/google/protobuf/non_nested_extension.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/protos/src/proto/com/google/protobuf/non_nested_extension_lite.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/protos/src/proto/com/google/protobuf/test_bad_identifiers.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/protos/src/proto/google/protobuf/descriptor.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/protos/src/proto/google/protobuf/unittest.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/protos/src/proto/google/protobuf/unittest_custom_options.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/protos/src/proto/google/protobuf/unittest_embed_optimize_for.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/protos/src/proto/google/protobuf/unittest_empty.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/protos/src/proto/google/protobuf/unittest_enormous_descriptor.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/protos/src/proto/google/protobuf/unittest_import.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/protos/src/proto/google/protobuf/unittest_import_lite.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/protos/src/proto/google/protobuf/unittest_import_public.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/protos/src/proto/google/protobuf/unittest_import_public_lite.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/protos/src/proto/google/protobuf/unittest_lite.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/protos/src/proto/google/protobuf/unittest_lite_imports_nonlite.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/protos/src/proto/google/protobuf/unittest_mset.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/protos/src/proto/google/protobuf/unittest_no_generic_services.proto, third_party/protobuf/java/compatibility_tests/v2.5.0/protos/src/proto/google/protobuf/unittest_optimize_for.proto, third_party/protobuf/java/core/src/test/proto/com/google/protobuf/any_test.proto, third_party/protobuf/java/core/src/test/proto/com/google/protobuf/deprecated_file.proto, third_party/protobuf/java/core/src/test/proto/com/google/protobuf/field_presence_test.proto, third_party/protobuf/java/core/src/test/proto/com/google/protobuf/lazy_fields_lite.proto, third_party/protobuf/java/core/src/test/proto/com/google/protobuf/lite_equals_and_hash.proto, third_party/protobuf/java/core/src/test/proto/com/google/protobuf/map_for_proto2_lite_test.proto, third_party/protobuf/java/core/src/test/proto/com/google/protobuf/map_for_proto2_test.proto, third_party/protobuf/java/core/src/test/proto/com/google/protobuf/map_initialization_order_test.proto, third_party/protobuf/java/core/src/test/proto/com/google/protobuf/map_test.proto, third_party/protobuf/java/core/src/test/proto/com/google/protobuf/multiple_files_test.proto, third_party/protobuf/java/core/src/test/proto/com/google/protobuf/nested_builders_test.proto, third_party/protobuf/java/core/src/test/proto/com/google/protobuf/nested_extension.proto, third_party/protobuf/java/core/src/test/proto/com/google/protobuf/nested_extension_lite.proto, third_party/protobuf/java/core/src/test/proto/com/google/protobuf/non_nested_extension.proto, third_party/protobuf/java/core/src/test/proto/com/google/protobuf/non_nested_extension_lite.proto, third_party/protobuf/java/core/src/test/proto/com/google/protobuf/outer_class_name_test.proto, third_party/protobuf/java/core/src/test/proto/com/google/protobuf/outer_class_name_test2.proto, third_party/protobuf/java/core/src/test/proto/com/google/protobuf/outer_class_name_test3.proto, third_party/protobuf/java/core/src/test/proto/com/google/protobuf/test_bad_identifiers.proto, third_party/protobuf/java/core/src/test/proto/com/google/protobuf/test_check_utf8.proto, third_party/protobuf/java/core/src/test/proto/com/google/protobuf/test_check_utf8_size.proto, third_party/protobuf/java/core/src/test/proto/com/google/protobuf/test_custom_options.proto, third_party/protobuf/java/core/src/test/proto/com/google/protobuf/test_extra_interfaces.proto, third_party/protobuf/java/util/src/test/proto/com/google/protobuf/util/json_test.proto, third_party/protobuf/javanano/src/test/java/com/google/protobuf/nano/map_test.proto, third_party/protobuf/javanano/src/test/java/com/google/protobuf/nano/unittest_accessors_nano.proto, third_party/protobuf/javanano/src/test/java/com/google/protobuf/nano/unittest_enum_class_multiple_nano.proto, third_party/protobuf/javanano/src/test/java/com/google/protobuf/nano/unittest_enum_class_nano.proto, third_party/protobuf/javanano/src/test/java/com/google/protobuf/nano/unittest_enum_validity_nano.proto, third_party/protobuf/javanano/src/test/java/com/google/protobuf/nano/unittest_extension_nano.proto, third_party/protobuf/javanano/src/test/java/com/google/protobuf/nano/unittest_extension_packed_nano.proto, third_party/protobuf/javanano/src/test/java/com/google/protobuf/nano/unittest_extension_repeated_nano.proto, third_party/protobuf/javanano/src/test/java/com/google/protobuf/nano/unittest_extension_singular_nano.proto, third_party/protobuf/javanano/src/test/java/com/google/protobuf/nano/unittest_has_nano.proto, third_party/protobuf/javanano/src/test/java/com/google/protobuf/nano/unittest_import_nano.proto, third_party/protobuf/javanano/src/test/java/com/google/protobuf/nano/unittest_multiple_nameclash_nano.proto, third_party/protobuf/javanano/src/test/java/com/google/protobuf/nano/unittest_multiple_nano.proto, third_party/protobuf/javanano/src/test/java/com/google/protobuf/nano/unittest_nano.proto, third_party/protobuf/javanano/src/test/java/com/google/protobuf/nano/unittest_recursive_nano.proto, third_party/protobuf/javanano/src/test/java/com/google/protobuf/nano/unittest_reference_types_nano.proto, third_party/protobuf/javanano/src/test/java/com/google/protobuf/nano/unittest_repeated_merge_nano.proto, third_party/protobuf/javanano/src/test/java/com/google/protobuf/nano/unittest_repeated_packables_nano.proto, third_party/protobuf/javanano/src/test/java/com/google/protobuf/nano/unittest_simple_nano.proto, third_party/protobuf/javanano/src/test/java/com/google/protobuf/nano/unittest_single_nano.proto, third_party/protobuf/javanano/src/test/java/com/google/protobuf/nano/unittest_stringutf8_nano.proto, third_party/protobuf/js/commonjs/test6/test6.proto, third_party/protobuf/js/commonjs/test7/test7.proto, third_party/protobuf/js/compatibility_tests/v3.0.0/commonjs/test6/test6.proto, third_party/protobuf/js/compatibility_tests/v3.0.0/commonjs/test7/test7.proto, third_party/protobuf/js/compatibility_tests/v3.0.0/data.proto, third_party/protobuf/js/compatibility_tests/v3.0.0/proto3_test.proto, third_party/protobuf/js/compatibility_tests/v3.0.0/test.proto, third_party/protobuf/js/compatibility_tests/v3.0.0/test2.proto, third_party/protobuf/js/compatibility_tests/v3.0.0/test3.proto, third_party/protobuf/js/compatibility_tests/v3.0.0/test4.proto, third_party/protobuf/js/compatibility_tests/v3.0.0/test5.proto, third_party/protobuf/js/compatibility_tests/v3.0.0/testbinary.proto, third_party/protobuf/js/compatibility_tests/v3.0.0/testempty.proto, third_party/protobuf/js/compatibility_tests/v3.1.0/commonjs/test6/test6.proto, third_party/protobuf/js/compatibility_tests/v3.1.0/commonjs/test7/test7.proto, third_party/protobuf/js/compatibility_tests/v3.1.0/data.proto, third_party/protobuf/js/compatibility_tests/v3.1.0/proto3_test.proto, third_party/protobuf/js/compatibility_tests/v3.1.0/test.proto, third_party/protobuf/js/compatibility_tests/v3.1.0/test2.proto, third_party/protobuf/js/compatibility_tests/v3.1.0/test3.proto, third_party/protobuf/js/compatibility_tests/v3.1.0/test4.proto, third_party/protobuf/js/compatibility_tests/v3.1.0/test5.proto, third_party/protobuf/js/compatibility_tests/v3.1.0/testbinary.proto, third_party/protobuf/js/compatibility_tests/v3.1.0/testempty.proto, third_party/protobuf/js/data.proto, third_party/protobuf/js/proto3_test.proto, third_party/protobuf/js/test.proto, third_party/protobuf/js/test2.proto, third_party/protobuf/js/test3.proto, third_party/protobuf/js/test4.proto, third_party/protobuf/js/test5.proto, third_party/protobuf/js/test8.proto, third_party/protobuf/js/testbinary.proto, third_party/protobuf/js/testempty.proto, third_party/protobuf/objectivec/Tests/unittest_cycle.proto, third_party/protobuf/objectivec/Tests/unittest_deprecated.proto, third_party/protobuf/objectivec/Tests/unittest_deprecated_file.proto, third_party/protobuf/objectivec/Tests/unittest_extension_chain_a.proto, third_party/protobuf/objectivec/Tests/unittest_extension_chain_b.proto, third_party/protobuf/objectivec/Tests/unittest_extension_chain_c.proto, third_party/protobuf/objectivec/Tests/unittest_extension_chain_d.proto, third_party/protobuf/objectivec/Tests/unittest_extension_chain_e.proto, third_party/protobuf/objectivec/Tests/unittest_extension_chain_f.proto, third_party/protobuf/objectivec/Tests/unittest_extension_chain_g.proto, third_party/protobuf/objectivec/Tests/unittest_objc.proto, third_party/protobuf/objectivec/Tests/unittest_objc_startup.proto, third_party/protobuf/objectivec/Tests/unittest_runtime_proto2.proto, third_party/protobuf/objectivec/Tests/unittest_runtime_proto3.proto, third_party/protobuf/php/tests/proto/test.proto, third_party/protobuf/php/tests/proto/test_descriptors.proto, third_party/protobuf/php/tests/proto/test_empty_php_namespace.proto, third_party/protobuf/php/tests/proto/test_import_descriptor_proto.proto, third_party/protobuf/php/tests/proto/test_include.proto, third_party/protobuf/php/tests/proto/test_no_namespace.proto, third_party/protobuf/php/tests/proto/test_php_namespace.proto, third_party/protobuf/php/tests/proto/test_prefix.proto, third_party/protobuf/php/tests/proto/test_reserved_enum_lower.proto, third_party/protobuf/php/tests/proto/test_reserved_enum_upper.proto, third_party/protobuf/php/tests/proto/test_reserved_enum_value_lower.proto, third_party/protobuf/php/tests/proto/test_reserved_enum_value_upper.proto, third_party/protobuf/php/tests/proto/test_reserved_message_lower.proto, third_party/protobuf/php/tests/proto/test_reserved_message_upper.proto, third_party/protobuf/php/tests/proto/test_service.proto, third_party/protobuf/php/tests/proto/test_service_namespace.proto, third_party/protobuf/python/compatibility_tests/v2.5.0/protos/python/google/protobuf/internal/factory_test1.proto, third_party/protobuf/python/compatibility_tests/v2.5.0/protos/python/google/protobuf/internal/factory_test2.proto, third_party/protobuf/python/compatibility_tests/v2.5.0/protos/python/google/protobuf/internal/more_extensions.proto, third_party/protobuf/python/compatibility_tests/v2.5.0/protos/python/google/protobuf/internal/more_extensions_dynamic.proto, third_party/protobuf/python/compatibility_tests/v2.5.0/protos/python/google/protobuf/internal/more_messages.proto, third_party/protobuf/python/compatibility_tests/v2.5.0/protos/python/google/protobuf/internal/test_bad_identifiers.proto, third_party/protobuf/python/compatibility_tests/v2.5.0/protos/src/proto/google/protobuf/descriptor.proto, third_party/protobuf/python/compatibility_tests/v2.5.0/protos/src/proto/google/protobuf/unittest.proto, third_party/protobuf/python/compatibility_tests/v2.5.0/protos/src/proto/google/protobuf/unittest_custom_options.proto, third_party/protobuf/python/compatibility_tests/v2.5.0/protos/src/proto/google/protobuf/unittest_import.proto, third_party/protobuf/python/compatibility_tests/v2.5.0/protos/src/proto/google/protobuf/unittest_import_public.proto, third_party/protobuf/python/compatibility_tests/v2.5.0/protos/src/proto/google/protobuf/unittest_mset.proto, third_party/protobuf/python/compatibility_tests/v2.5.0/protos/src/proto/google/protobuf/unittest_no_generic_services.proto, third_party/protobuf/python/google/protobuf/internal/any_test.proto, third_party/protobuf/python/google/protobuf/internal/descriptor_pool_test1.proto, third_party/protobuf/python/google/protobuf/internal/descriptor_pool_test2.proto, third_party/protobuf/python/google/protobuf/internal/factory_test1.proto, third_party/protobuf/python/google/protobuf/internal/factory_test2.proto, third_party/protobuf/python/google/protobuf/internal/file_options_test.proto, third_party/protobuf/python/google/protobuf/internal/import_test_package/inner.proto, third_party/protobuf/python/google/protobuf/internal/import_test_package/outer.proto, third_party/protobuf/python/google/protobuf/internal/message_set_extensions.proto, third_party/protobuf/python/google/protobuf/internal/missing_enum_values.proto, third_party/protobuf/python/google/protobuf/internal/more_extensions.proto, third_party/protobuf/python/google/protobuf/internal/more_extensions_dynamic.proto, third_party/protobuf/python/google/protobuf/internal/more_messages.proto, third_party/protobuf/python/google/protobuf/internal/packed_field_test.proto, third_party/protobuf/python/google/protobuf/internal/test_bad_identifiers.proto, third_party/protobuf/python/google/protobuf/pyext/proto2_api_test.proto, third_party/protobuf/python/google/protobuf/pyext/python.proto, third_party/protobuf/ruby/compatibility_tests/v3.0.0/tests/generated_code.proto, third_party/protobuf/ruby/compatibility_tests/v3.0.0/tests/test_import.proto, third_party/protobuf/ruby/src/main/sentinel.proto, third_party/protobuf/ruby/tests/generated_code.proto, third_party/protobuf/ruby/tests/test_import.proto, third_party/protobuf/src/google/protobuf/any.proto, third_party/protobuf/src/google/protobuf/any_test.proto, third_party/protobuf/src/google/protobuf/api.proto, third_party/protobuf/src/google/protobuf/compiler/cpp/cpp_test_bad_identifiers.proto, third_party/protobuf/src/google/protobuf/compiler/cpp/cpp_test_large_enum_value.proto, third_party/protobuf/src/google/protobuf/compiler/plugin.proto, third_party/protobuf/src/google/protobuf/compiler/ruby/ruby_generated_code.proto, third_party/protobuf/src/google/protobuf/descriptor.proto, third_party/protobuf/src/google/protobuf/duration.proto, third_party/protobuf/src/google/protobuf/empty.proto, third_party/protobuf/src/google/protobuf/field_mask.proto, third_party/protobuf/src/google/protobuf/map_lite_unittest.proto, third_party/protobuf/src/google/protobuf/map_proto2_unittest.proto, third_party/protobuf/src/google/protobuf/map_unittest.proto, third_party/protobuf/src/google/protobuf/map_unittest_proto3.proto, third_party/protobuf/src/google/protobuf/source_context.proto, third_party/protobuf/src/google/protobuf/struct.proto, third_party/protobuf/src/google/protobuf/test_messages_proto2.proto, third_party/protobuf/src/google/protobuf/test_messages_proto3.proto, third_party/protobuf/src/google/protobuf/timestamp.proto, third_party/protobuf/src/google/protobuf/type.proto, third_party/protobuf/src/google/protobuf/unittest.proto, third_party/protobuf/src/google/protobuf/unittest_arena.proto, third_party/protobuf/src/google/protobuf/unittest_custom_options.proto, third_party/protobuf/src/google/protobuf/unittest_drop_unknown_fields.proto, third_party/protobuf/src/google/protobuf/unittest_embed_optimize_for.proto, third_party/protobuf/src/google/protobuf/unittest_empty.proto, third_party/protobuf/src/google/protobuf/unittest_enormous_descriptor.proto, third_party/protobuf/src/google/protobuf/unittest_import.proto, third_party/protobuf/src/google/protobuf/unittest_import_lite.proto, third_party/protobuf/src/google/protobuf/unittest_import_proto3.proto, third_party/protobuf/src/google/protobuf/unittest_import_public.proto, third_party/protobuf/src/google/protobuf/unittest_import_public_lite.proto, third_party/protobuf/src/google/protobuf/unittest_import_public_proto3.proto, third_party/protobuf/src/google/protobuf/unittest_lazy_dependencies.proto, third_party/protobuf/src/google/protobuf/unittest_lazy_dependencies_custom_option.proto, third_party/protobuf/src/google/protobuf/unittest_lazy_dependencies_enum.proto, third_party/protobuf/src/google/protobuf/unittest_lite.proto, third_party/protobuf/src/google/protobuf/unittest_lite_imports_nonlite.proto, third_party/protobuf/src/google/protobuf/unittest_mset.proto, third_party/protobuf/src/google/protobuf/unittest_mset_wire_format.proto, third_party/protobuf/src/google/protobuf/unittest_no_arena.proto, third_party/protobuf/src/google/protobuf/unittest_no_arena_import.proto, third_party/protobuf/src/google/protobuf/unittest_no_arena_lite.proto, third_party/protobuf/src/google/protobuf/unittest_no_field_presence.proto, third_party/protobuf/src/google/protobuf/unittest_no_generic_services.proto, third_party/protobuf/src/google/protobuf/unittest_optimize_for.proto, third_party/protobuf/src/google/protobuf/unittest_preserve_unknown_enum.proto, third_party/protobuf/src/google/protobuf/unittest_preserve_unknown_enum2.proto, third_party/protobuf/src/google/protobuf/unittest_proto3.proto, third_party/protobuf/src/google/protobuf/unittest_proto3_arena.proto, third_party/protobuf/src/google/protobuf/unittest_proto3_arena_lite.proto, third_party/protobuf/src/google/protobuf/unittest_proto3_lite.proto, third_party/protobuf/src/google/protobuf/unittest_well_known_types.proto, third_party/protobuf/src/google/protobuf/util/internal/testdata/anys.proto, third_party/protobuf/src/google/protobuf/util/internal/testdata/books.proto, third_party/protobuf/src/google/protobuf/util/internal/testdata/default_value.proto, third_party/protobuf/src/google/protobuf/util/internal/testdata/default_value_test.proto, third_party/protobuf/src/google/protobuf/util/internal/testdata/field_mask.proto, third_party/protobuf/src/google/protobuf/util/internal/testdata/maps.proto, third_party/protobuf/src/google/protobuf/util/internal/testdata/oneofs.proto, third_party/protobuf/src/google/protobuf/util/internal/testdata/proto3.proto, third_party/protobuf/src/google/protobuf/util/internal/testdata/struct.proto, third_party/protobuf/src/google/protobuf/util/internal/testdata/timestamp_duration.proto, third_party/protobuf/src/google/protobuf/util/internal/testdata/wrappers.proto, third_party/protobuf/src/google/protobuf/util/json_format_proto3.proto, third_party/protobuf/src/google/protobuf/util/message_differencer_unittest.proto, third_party/protobuf/src/google/protobuf/wrappers.proto |
| MCP server | not met | 0 / 20 | — |
| Runnable examples | met | 40 / 40 | examples, samples |

## What this report is

inspect.software measures public repositories against a single published, versioned methodology and reports the result as a 1–100 health index. Findings are signals derived from what is visible in public repository data — they are not a security audit, a warranty, or an endorsement, and no result depends on payment.

- Methodology, formulas and weights: https://inspect.software/methodology.md
- What a result does and does not claim: https://inspect.software/wiki/signals-not-warranties.md
- Rating bands: https://inspect.software/wiki/scoring-bands.md
- Corrections: https://inspect.software/contact.md
- Index of all documents: https://inspect.software/llms.txt
