Public record
Software health reportschema 0.9.0 · metrics 1.13.0 · 2026-07-13 20:42 UTC

aws-powertools / powertools-lambda-typescript

Powertools for AWS is a developer toolkit to implement Serverless best practices and increase developer velocity.

TypeScriptMIT-0★ 1,784 stars⑂ 196 forkssince Oct 2020View on GitHub ↗
#aws#aws-lambda#aws-sdk#lambda#nodejs#powertools#serverless#typescript

aws-powertools/powertools-lambda-typescript holds a health index of 85 out of 100, placing it in the Excellent band. It scores highest on Vitality (99/100) and lowest on Sustainability & Governance (64/100). It was last updated today. A single contributor accounts for most of its recent work.

85
overall / 100
Excellent

Software 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.

85
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)
VitalityCommunity &AdoptionSustainability &GovernanceEngineeringQualitySecurityAI Readiness

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

Powertools for AWSOrganization
296 followers9 public repossince Mar 2023

This repository is backed by an organization — shared, accountable stewardship that can outlive any single maintainer.

Metrics by category

Vitality

Is the project alive — is code being written and are releases shipping?

99Excellent · 22% of overall

Development activity

99Excellent
How it's scored
36/36Push recency — last push 0 days ago
35.3/36Commit cadence — 51/52 weeks with commits
18/18Commit volume — 876 commits in the last year
10/10OpenSSF Scorecard: Maintained — 30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10
Inputs used
commits_last_year876
human_commit_share—
days_since_last_push0
active_weeks_last_year51

Release discipline

100Excellent
How it's scored
27/27Ships releases — 99 releases published
36/36Release recency — latest release 3 days ago
27/27Release cadence — a release every ~28.9 days
0/10OpenSSF Scorecard: Signed-Releases — no data
Inputs used
releases_count99
latest_release_tagv2.34.0
releases_from_tagsno
days_since_latest_release3
mean_days_between_releases28.9
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?

86Excellent · 18% of overall

Popularity & adoption

80Good
How it's scored
52.7/60Stars — 1,784 stars
19.1/25Forks — 196 forks
7.8/15Watchers — 26 watchers
Inputs used
forks196
stars1,784
watchers26
growth_stateunverified
growth_factor_pct100
growth_unverified_reasonno_history

Community health

92Excellent
How it's scored
22.5/22.5README
22.5/22.5License — recognized license (MIT-0)
18/18CONTRIBUTING guide
13.5/13.5Code of conduct
0/7.2Issue template
6.3/6.3PR template
Inputs used
has_readmeyes
has_licenseyes
has_contributingyes
has_issue_templateno
has_code_of_conductyes
has_pull_request_templateyes

Sustainability & Governance

Will the project survive its people — bus factor, responsiveness, who backs it, and package upkeep?

64Moderate · 24% of overall

Maintainer resilience (bus factor)

42At risk
How it's scored
9/54Bus factor — 1 contributor(s) cover half of all commits
9.5/22.5Commit distribution — top contributor authored 58% of commits
13.5/13.5Contributor breadth — 100 contributors
10/10OpenSSF Scorecard: Contributors — project has 10 contributing companies or organizations
Inputs used
bus_factor1
contributors_sampled100
top_contributor_share0.578

Issue & PR responsiveness

92Excellent
How it's scored
45.8/46.8Issue resolution — 98% of issues closed
31.3/38.3PR acceptance — 3,304/4,043 decided PRs merged
15/15OpenSSF Scorecard: Code-Review — all changesets reviewed
Inputs used
merged_prs3,304
open_issues26
closed_issues1,306
issue_closed_ratio0.98
closed_unmerged_prs739

Ownership & stewardship

62Moderate
How it's scored
30/30Ownership backing — organization-owned
0/20Verified domain
17.8/25Owner reach — 296 followers of aws-powertools
13.9/25Track record — 9 public repos, account ~3 yr old
Inputs used
followers296
owner_typeOrganization
is_verified—
owner_loginaws-powertools
public_repos9
account_age_days1,203

Engineering Quality

Are baseline engineering and documentation practices in place?

86Excellent · 20% of overall

Engineering practices

84Good
How it's scored
24/24CI workflows — 25 workflow(s)
24/24Tests present
16/16Linter config — biome.json
0/9.6Pre-commit hooks
0/6.4.editorconfig
20/20OpenSSF Scorecard: CI-Tests — 30 out of 30 merged PRs checked by a CI test -- score normalized to 10
Inputs used
has_ciyes
has_testsyes
has_editorconfigno
has_linter_configyes
has_precommit_configno

Documentation

90Excellent
How it's scored
30/30README
25/25Documentation directory
15/15Documentation / homepage site — https://docs.aws.amazon.com/powertools/typescript/latest/
10/10Repository description
10/10Topics — 8 topics
0/10Wiki
Inputs used
topicsaws, aws-lambda, aws-sdk, lambda, nodejs, powertools, serverless, typescript
has_wikino
homepagehttps://docs.aws.amazon.com/powertools/typescript/latest/
has_readmeyes
has_docs_diryes
has_descriptionyes

Security

Are visible security and supply-chain practices strong, without unresolved high-risk jurisdiction exposure?

96Excellent · 16% of overall

Security posture

96Excellent
How it's scored
7.5/7.5Binary-Artifacts — no binaries found in the repo
6/7.5Branch-Protection — branch protection is not maximal on development and all release branches
2.5/2.5CI-Tests — 30 out of 30 merged PRs checked by a CI test -- score normalized to 10
1.2/2.5CII-Best-Practices — badge detected: Passing
7.5/7.5Code-Review — all changesets reviewed
2.5/2.5Contributors — project has 10 contributing companies or organizations
10/10Dangerous-Workflow — no dangerous workflow patterns detected
7.5/7.5Dependency-Update-Tool — update tool detected
5/5Fuzzing — project is fuzzed
2.5/2.5License — license file detected
7.5/7.5Maintained — 30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10
5/5Packaging — packaging workflow detected
5/5Pinned-Dependencies — all dependencies are pinned
5/5SAST — SAST tool is run on all commits
5/5Security-Policy — security policy file detected
0/7.5Signed-Releases — no data
7.5/7.5Token-Permissions — GitHub workflow tokens follow principle of least privilege
6/7.5Vulnerabilities — 2 existing vulnerabilities detected
Inputs used
sourceopenssf_scorecard
checks_evaluated17
scorecard_versionv5.5.0
checks_inconclusive1
scorecard_aggregate9.6
Excluded from scoring (no data or not applicable): signed_releases. Remaining weights renormalized.

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.

80Good · 0% of overall

Agent context & guidance

75Good
How it's scored
45/45Agent instructions — AGENTS.md
0/15Machine-readable docs (llms.txt)
0/40Legible commit history — no data
Inputs used
has_llms_txtno
legible_history_share—
agent_instruction_filesAGENTS.md
agent_instruction_max_bytes648
Excluded from scoring (no data or not applicable): Legible commit history. Remaining weights renormalized.

Verify loop (build / test / typecheck)

77Good
How it's scored
0/18One-command bootstrap
22/22Automated tests
11/11Lint / format config — biome.json
11/11Static type checking — examples/app/tests/tsconfig.json, examples/app/tsconfig.json, examples/snippets/tsconfig.json, layers/tests/tsconfig.json, layers/tsconfig.json, packages/batch/tests/tsconfig.json, packages/batch/tsconfig.json, packages/commons/tests/tsconfig.json, packages/commons/tsconfig.json, packages/data-masking/tests/tsconfig.json, packages/data-masking/tsconfig.json, packages/event-handler/tests/tsconfig.json, packages/event-handler/tsconfig.json, packages/idempotency/tests/tsconfig.json, packages/idempotency/tsconfig.json, packages/jmespath/tests/tsconfig.json, packages/jmespath/tsconfig.json, packages/kafka/tests/tsconfig.json, packages/kafka/tsconfig.json, packages/logger/tests/tsconfig.json, packages/logger/tsconfig.json, packages/metrics/tests/tsconfig.json, packages/metrics/tsconfig.json, packages/parameters/tests/tsconfig.json, packages/parameters/tsconfig.json, packages/parser/tests/tsconfig.json, packages/parser/tsconfig.json, packages/signer/tests/tsconfig.json, packages/signer/tsconfig.json, packages/testing/tests/tsconfig.json, packages/testing/tsconfig.json, packages/tracer/tests/tsconfig.json, packages/tracer/tsconfig.json, packages/validation/tests/tsconfig.json, packages/validation/tsconfig.json, tsconfig.json
10/10Reproducible environment — Dockerfile, lockfile
0/10Demonstrated agent practice — no data
5/8Automated maintenance — dependency automation configured, none observed in the sampled commits
10/10OpenSSF Scorecard: Pinned-Dependencies — all dependencies are pinned
Inputs used
has_nixno
has_testsyes
lockfilespackage-lock.json
has_dockerfileyes
typed_languageyes
bootstrap_files—
has_devcontainerno
has_linter_configyes
typecheck_configsexamples/app/tests/tsconfig.json, examples/app/tsconfig.json, examples/snippets/tsconfig.json, layers/tests/tsconfig.json, layers/tsconfig.json, packages/batch/tests/tsconfig.json, packages/batch/tsconfig.json, packages/commons/tests/tsconfig.json, packages/commons/tsconfig.json, packages/data-masking/tests/tsconfig.json, packages/data-masking/tsconfig.json, packages/event-handler/tests/tsconfig.json, packages/event-handler/tsconfig.json, packages/idempotency/tests/tsconfig.json, packages/idempotency/tsconfig.json, packages/jmespath/tests/tsconfig.json, packages/jmespath/tsconfig.json, packages/kafka/tests/tsconfig.json, packages/kafka/tsconfig.json, packages/logger/tests/tsconfig.json, packages/logger/tsconfig.json, packages/metrics/tests/tsconfig.json, packages/metrics/tsconfig.json, packages/parameters/tests/tsconfig.json, packages/parameters/tsconfig.json, packages/parser/tests/tsconfig.json, packages/parser/tsconfig.json, packages/signer/tests/tsconfig.json, packages/signer/tsconfig.json, packages/testing/tests/tsconfig.json, packages/testing/tsconfig.json, packages/tracer/tests/tsconfig.json, packages/tracer/tsconfig.json, packages/validation/tests/tsconfig.json, packages/validation/tsconfig.json, tsconfig.json
agent_commit_share—
toolchain_manifests—
dependency_bot_commit_share0
Excluded from scoring (no data or not applicable): Demonstrated agent practice. Remaining weights renormalized.

Code legibility for models

100Excellent
How it's scored
45/45Type-checkable code — TypeScript (statically typed)
55/55Manageable file sizes — 0/921 source files over 60KB
Inputs used
primary_languageTypeScript
largest_source_bytes50,970
source_files_sampled921
oversized_source_files0

Machine-readable interfaces

80Good
How it's scored
40/40API schema (OpenAPI/GraphQL/proto) — examples/snippets/event-handler/appsync-graphql/templates/advancedNestedMappingsSchema.graphql, examples/snippets/event-handler/appsync-graphql/templates/gettingStartedSchema.graphql, examples/snippets/kafka/samples/user.proto, packages/kafka/tests/protos/complex.proto, packages/kafka/tests/protos/product.proto
0/20MCP server
40/40Runnable examples — examples, samples
Inputs used
example_dirsexamples, samples
has_mcp_signalno
api_schema_filesexamples/snippets/event-handler/appsync-graphql/templates/advancedNestedMappingsSchema.graphql, examples/snippets/event-handler/appsync-graphql/templates/gettingStartedSchema.graphql, examples/snippets/kafka/samples/user.proto, packages/kafka/tests/protos/complex.proto, packages/kafka/tests/protos/product.proto

Key facts

1,784GitHub stars
100contributors
876commits, last 12 months
0days since last push
99releases
1bus factor
26open issues
npm, PyPIpackage ecosystems

Data collection warnings

  • Could not fetch npm package 'aws-lambda-powertools-typescript' from its registry

More detail

OpenSSF Scorecard 9.6 / 10
9.6aggregate

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).Scorecard v5.5.0 · 2026-07-13 20:41 UTC

10Binary-Artifactsno binaries found in the repo
8Branch-Protectionbranch protection is not maximal on development and all release branches
10CI-Tests30 out of 30 merged PRs checked by a CI test -- score normalized to 10
5CII-Best-Practicesbadge detected: Passing
10Code-Reviewall changesets reviewed
10Contributorsproject has 10 contributing companies or organizations
10Dangerous-Workflowno dangerous workflow patterns detected
10Dependency-Update-Toolupdate tool detected
10Fuzzingproject is fuzzed
10Licenselicense file detected
10Maintained30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10
10Packagingpackaging workflow detected
10Pinned-Dependenciesall dependencies are pinned
10SASTSAST tool is run on all commits
10Security-Policysecurity policy file detected
n/aSigned-Releasesno releases found
10Token-PermissionsGitHub workflow tokens follow principle of least privilege
8Vulnerabilities2 existing vulnerabilities detected
Direct dependencies 3
RegistryPackageVersion constraintManifest
npmaws-cdk^2.1130.0layers/package.json
npmaws-cdk-lib^2.261.0layers/package.json
npmesbuild^0.28.1layers/package.json
Raw JSON report machine-readable
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                "status": "missed",
                "details": [],
                "max_points": 10
              }
            ]
          }
        ],
        "description": "Are baseline engineering and documentation practices in place?"
      },
      {
        "key": "security",
        "band": "excellent",
        "name": "Security",
        "value": 96,
        "weight": 0.16,
        "metrics": [
          {
            "key": "security_posture",
            "band": "excellent",
            "name": "Security posture",
            "note": "Excluded from scoring (no data or not applicable): Signed-Releases. Remaining weights renormalized.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
                    "signed_releases"
                  ]
                }
              },
              {
                "code": "weights_renormalized",
                "params": {}
              }
            ],
            "value": 96,
            "inputs": {
              "source": "openssf_scorecard",
              "checks_evaluated": 17,
              "scorecard_version": "v5.5.0",
              "checks_inconclusive": 1,
              "scorecard_aggregate": 9.6
            },
            "components": [
              {
                "key": "binary_artifacts",
                "name": "Binary-Artifacts",
                "detail": "no binaries found in the repo",
                "points": 7.5,
                "status": "met",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "branch_protection",
                "name": "Branch-Protection",
                "detail": "branch protection is not maximal on development and all release branches",
                "points": 6,
                "status": "partial",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "ci_tests",
                "name": "CI-Tests",
                "detail": "30 out of 30 merged PRs checked by a CI test -- score normalized to 10",
                "points": 2.5,
                "status": "met",
                "details": [],
                "max_points": 2.5
              },
              {
                "key": "cii_best_practices",
                "name": "CII-Best-Practices",
                "detail": "badge detected: Passing",
                "points": 1.2,
                "status": "partial",
                "details": [],
                "max_points": 2.5
              },
              {
                "key": "code_review",
                "name": "Code-Review",
                "detail": "all changesets reviewed",
                "points": 7.5,
                "status": "met",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "contributors",
                "name": "Contributors",
                "detail": "project has 10 contributing companies or organizations",
                "points": 2.5,
                "status": "met",
                "details": [],
                "max_points": 2.5
              },
              {
                "key": "dangerous_workflow",
                "name": "Dangerous-Workflow",
                "detail": "no dangerous workflow patterns detected",
                "points": 10,
                "status": "met",
                "details": [],
                "max_points": 10
              },
              {
                "key": "dependency_update_tool",
                "name": "Dependency-Update-Tool",
                "detail": "update tool detected",
                "points": 7.5,
                "status": "met",
                "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": "30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10",
                "points": 7.5,
                "status": "met",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "packaging",
                "name": "Packaging",
                "detail": "packaging workflow detected",
                "points": 5,
                "status": "met",
                "details": [],
                "max_points": 5
              },
              {
                "key": "pinned_dependencies",
                "name": "Pinned-Dependencies",
                "detail": "all dependencies are pinned",
                "points": 5,
                "status": "met",
                "details": [],
                "max_points": 5
              },
              {
                "key": "sast",
                "name": "SAST",
                "detail": "SAST tool is run on all commits",
                "points": 5,
                "status": "met",
                "details": [],
                "max_points": 5
              },
              {
                "key": "security_policy",
                "name": "Security-Policy",
                "detail": "security policy file detected",
                "points": 5,
                "status": "met",
                "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": "GitHub workflow tokens follow principle of least privilege",
                "points": 7.5,
                "status": "met",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "vulnerabilities",
                "name": "Vulnerabilities",
                "detail": "2 existing vulnerabilities detected",
                "points": 6,
                "status": "partial",
                "details": [],
                "max_points": 7.5
              }
            ]
          },
          {
            "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": 6
            },
            "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": "good",
        "name": "AI Readiness",
        "value": 80,
        "weight": 0,
        "metrics": [
          {
            "key": "ai_agent_context",
            "band": "good",
            "name": "Agent context & guidance",
            "note": "Excluded from scoring (no data or not applicable): Legible commit history. Remaining weights renormalized.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
                    "legible_commit_history"
                  ]
                }
              },
              {
                "code": "weights_renormalized",
                "params": {}
              }
            ],
            "value": 75,
            "inputs": {
              "has_llms_txt": false,
              "legible_history_share": null,
              "agent_instruction_files": [
                "AGENTS.md"
              ],
              "agent_instruction_max_bytes": 648
            },
            "components": [
              {
                "key": "agent_instructions",
                "name": "Agent instructions",
                "detail": "AGENTS.md",
                "points": 45,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": "AGENTS.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": "no data",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "no_data",
                    "params": {}
                  }
                ],
                "max_points": 40
              }
            ]
          },
          {
            "key": "ai_verify_loop",
            "band": "good",
            "name": "Verify loop (build / test / typecheck)",
            "note": "Excluded from scoring (no data or not applicable): Demonstrated agent practice. Remaining weights renormalized.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
                    "demonstrated_agent_practice"
                  ]
                }
              },
              {
                "code": "weights_renormalized",
                "params": {}
              }
            ],
            "value": 77,
            "inputs": {
              "has_nix": false,
              "has_tests": true,
              "lockfiles": [
                "package-lock.json"
              ],
              "has_dockerfile": true,
              "typed_language": true,
              "bootstrap_files": [],
              "has_devcontainer": false,
              "has_linter_config": true,
              "typecheck_configs": [
                "examples/app/tests/tsconfig.json",
                "examples/app/tsconfig.json",
                "examples/snippets/tsconfig.json",
                "layers/tests/tsconfig.json",
                "layers/tsconfig.json",
                "packages/batch/tests/tsconfig.json",
                "packages/batch/tsconfig.json",
                "packages/commons/tests/tsconfig.json",
                "packages/commons/tsconfig.json",
                "packages/data-masking/tests/tsconfig.json",
                "packages/data-masking/tsconfig.json",
                "packages/event-handler/tests/tsconfig.json",
                "packages/event-handler/tsconfig.json",
                "packages/idempotency/tests/tsconfig.json",
                "packages/idempotency/tsconfig.json",
                "packages/jmespath/tests/tsconfig.json",
                "packages/jmespath/tsconfig.json",
                "packages/kafka/tests/tsconfig.json",
                "packages/kafka/tsconfig.json",
                "packages/logger/tests/tsconfig.json",
                "packages/logger/tsconfig.json",
                "packages/metrics/tests/tsconfig.json",
                "packages/metrics/tsconfig.json",
                "packages/parameters/tests/tsconfig.json",
                "packages/parameters/tsconfig.json",
                "packages/parser/tests/tsconfig.json",
                "packages/parser/tsconfig.json",
                "packages/signer/tests/tsconfig.json",
                "packages/signer/tsconfig.json",
                "packages/testing/tests/tsconfig.json",
                "packages/testing/tsconfig.json",
                "packages/tracer/tests/tsconfig.json",
                "packages/tracer/tsconfig.json",
                "packages/validation/tests/tsconfig.json",
                "packages/validation/tsconfig.json",
                "tsconfig.json"
              ],
              "agent_commit_share": null,
              "toolchain_manifests": [],
              "dependency_bot_commit_share": 0
            },
            "components": [
              {
                "key": "one_command_bootstrap",
                "name": "One-command bootstrap",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 18
              },
              {
                "key": "automated_tests",
                "name": "Automated tests",
                "detail": null,
                "points": 22,
                "status": "met",
                "details": [],
                "max_points": 22
              },
              {
                "key": "lint_format_config",
                "name": "Lint / format config",
                "detail": "biome.json",
                "points": 11,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": "biome.json"
                    }
                  }
                ],
                "max_points": 11
              },
              {
                "key": "static_type_checking",
                "name": "Static type checking",
                "detail": "examples/app/tests/tsconfig.json, examples/app/tsconfig.json, examples/snippets/tsconfig.json, layers/tests/tsconfig.json, layers/tsconfig.json, packages/batch/tests/tsconfig.json, packages/batch/tsconfig.json, packages/commons/tests/tsconfig.json, packages/commons/tsconfig.json, packages/data-masking/tests/tsconfig.json, packages/data-masking/tsconfig.json, packages/event-handler/tests/tsconfig.json, packages/event-handler/tsconfig.json, packages/idempotency/tests/tsconfig.json, packages/idempotency/tsconfig.json, packages/jmespath/tests/tsconfig.json, packages/jmespath/tsconfig.json, packages/kafka/tests/tsconfig.json, packages/kafka/tsconfig.json, packages/logger/tests/tsconfig.json, packages/logger/tsconfig.json, packages/metrics/tests/tsconfig.json, packages/metrics/tsconfig.json, packages/parameters/tests/tsconfig.json, packages/parameters/tsconfig.json, packages/parser/tests/tsconfig.json, packages/parser/tsconfig.json, packages/signer/tests/tsconfig.json, packages/signer/tsconfig.json, packages/testing/tests/tsconfig.json, packages/testing/tsconfig.json, packages/tracer/tests/tsconfig.json, packages/tracer/tsconfig.json, packages/validation/tests/tsconfig.json, packages/validation/tsconfig.json, tsconfig.json",
                "points": 11,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": "examples/app/tests/tsconfig.json, examples/app/tsconfig.json, examples/snippets/tsconfig.json, layers/tests/tsconfig.json, layers/tsconfig.json, packages/batch/tests/tsconfig.json, packages/batch/tsconfig.json, packages/commons/tests/tsconfig.json, packages/commons/tsconfig.json, packages/data-masking/tests/tsconfig.json, packages/data-masking/tsconfig.json, packages/event-handler/tests/tsconfig.json, packages/event-handler/tsconfig.json, packages/idempotency/tests/tsconfig.json, packages/idempotency/tsconfig.json, packages/jmespath/tests/tsconfig.json, packages/jmespath/tsconfig.json, packages/kafka/tests/tsconfig.json, packages/kafka/tsconfig.json, packages/logger/tests/tsconfig.json, packages/logger/tsconfig.json, packages/metrics/tests/tsconfig.json, packages/metrics/tsconfig.json, packages/parameters/tests/tsconfig.json, packages/parameters/tsconfig.json, packages/parser/tests/tsconfig.json, packages/parser/tsconfig.json, packages/signer/tests/tsconfig.json, packages/signer/tsconfig.json, packages/testing/tests/tsconfig.json, packages/testing/tsconfig.json, packages/tracer/tests/tsconfig.json, packages/tracer/tsconfig.json, packages/validation/tests/tsconfig.json, packages/validation/tsconfig.json, tsconfig.json"
                    }
                  }
                ],
                "max_points": 11
              },
              {
                "key": "reproducible_environment",
                "name": "Reproducible environment",
                "detail": "Dockerfile, lockfile",
                "points": 10,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": "Dockerfile, lockfile"
                    }
                  }
                ],
                "max_points": 10
              },
              {
                "key": "demonstrated_agent_practice",
                "name": "Demonstrated agent practice",
                "detail": "no data",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "no_data",
                    "params": {}
                  }
                ],
                "max_points": 10
              },
              {
                "key": "automated_maintenance",
                "name": "Automated maintenance",
                "detail": "dependency automation configured, none observed in the sampled commits",
                "points": 5,
                "status": "partial",
                "details": [
                  {
                    "code": "dependency_bot_config_only",
                    "params": {}
                  }
                ],
                "max_points": 8
              },
              {
                "key": "openssf_scorecard_pinned_dependencies",
                "name": "OpenSSF Scorecard: Pinned-Dependencies",
                "detail": "all dependencies are pinned",
                "points": 10,
                "status": "met",
                "details": [],
                "max_points": 10
              }
            ]
          },
          {
            "key": "ai_code_legibility",
            "band": "excellent",
            "name": "Code legibility for models",
            "note": null,
            "notes": [],
            "value": 100,
            "inputs": {
              "primary_language": "TypeScript",
              "largest_source_bytes": 50970,
              "source_files_sampled": 921,
              "oversized_source_files": 0
            },
            "components": [
              {
                "key": "type_checkable_code",
                "name": "Type-checkable code",
                "detail": "TypeScript (statically typed)",
                "points": 45,
                "status": "met",
                "details": [
                  {
                    "code": "statically_typed_language",
                    "params": {
                      "language": "TypeScript"
                    }
                  }
                ],
                "max_points": 45
              },
              {
                "key": "manageable_file_sizes",
                "name": "Manageable file sizes",
                "detail": "0/921 source files over 60KB",
                "points": 55,
                "status": "met",
                "details": [
                  {
                    "code": "oversized_source_files",
                    "params": {
                      "kb": 60,
                      "sampled": 921,
                      "oversized": 0
                    }
                  }
                ],
                "max_points": 55
              }
            ]
          },
          {
            "key": "ai_interfaces",
            "band": "good",
            "name": "Machine-readable interfaces",
            "note": null,
            "notes": [],
            "value": 80,
            "inputs": {
              "example_dirs": [
                "examples",
                "samples"
              ],
              "has_mcp_signal": false,
              "api_schema_files": [
                "examples/snippets/event-handler/appsync-graphql/templates/advancedNestedMappingsSchema.graphql",
                "examples/snippets/event-handler/appsync-graphql/templates/gettingStartedSchema.graphql",
                "examples/snippets/kafka/samples/user.proto",
                "packages/kafka/tests/protos/complex.proto",
                "packages/kafka/tests/protos/product.proto"
              ]
            },
            "components": [
              {
                "key": "api_schema_openapi_graphql_proto",
                "name": "API schema (OpenAPI/GraphQL/proto)",
                "detail": "examples/snippets/event-handler/appsync-graphql/templates/advancedNestedMappingsSchema.graphql, examples/snippets/event-handler/appsync-graphql/templates/gettingStartedSchema.graphql, examples/snippets/kafka/samples/user.proto, packages/kafka/tests/protos/complex.proto, packages/kafka/tests/protos/product.proto",
                "points": 40,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": "examples/snippets/event-handler/appsync-graphql/templates/advancedNestedMappingsSchema.graphql, examples/snippets/event-handler/appsync-graphql/templates/gettingStartedSchema.graphql, examples/snippets/kafka/samples/user.proto, packages/kafka/tests/protos/complex.proto, packages/kafka/tests/protos/product.proto"
                    }
                  }
                ],
                "max_points": 40
              },
              {
                "key": "mcp_server",
                "name": "MCP server",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 20
              },
              {
                "key": "runnable_examples",
                "name": "Runnable examples",
                "detail": "examples, samples",
                "points": 40,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": "examples, samples"
                    }
                  }
                ],
                "max_points": 40
              }
            ]
          }
        ],
        "description": "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."
      }
    ],
    "metrics_version": "1.13.0"
  },
  "warnings": [
    "Could not fetch npm package 'aws-lambda-powertools-typescript' from its registry"
  ],
  "report_type": "repository",
  "generated_at": "2026-07-13T20:42:08.826857Z",
  "schema_version": "0.9.0",
  "badge_url": "https://raw.githubusercontent.com/inspect-software/badges/main/v1/a/aws-powertools/powertools-lambda-typescript.svg",
  "full_name": "aws-powertools/powertools-lambda-typescript",
  "license_state": "standard",
  "license_spdx": "MIT-0"
}

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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 v0.9.0 — full methodology · metrics wiki.

How one result sits in the wider record: aggregate statistics.