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ChartsOrg/Charts

Beautiful charts for iOS/tvOS/OSX! The Apple side of the crossplatform MPAndroidChart.

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Swift
★ 27,966
commit 1bad5469f576
scored 2026-11-14
scoring prov-5+qual-2+sec-2

AI provenance

none-detected

Confidence: 65%
Coverage: 100%

Estimated share of AI-generated code. Explicit attribution is a lower bound.

Code quality

53/100

weak

Confidence: 90%
Coverage: 100%

Complexity, duplication, lint density, tests, CI, docs and review process.

Security

70/100

weak

Confidence: 85%
Coverage: 100%

Secrets, static analysis, vulnerable dependencies, CI and supply-chain posture.

Dispute or request a re-score Full report JSON

AI provenance

0% none-detected

No AI attribution or AI-consistent velocity signals detected.

How the score is built

Explicitly attributed share0%
Unattributed share in AI-pace bursts0%
Estimated AI-generated share0%
AI tool configuration files0
Work sessions at AI pace0
Releases at AI pace0
Coding-style index (1.0+ means possible)0.03

Lines added per month all AI-attributed share

2015-0319,816 · 0% AI
2015-042,527 · 0% AI
2015-052,502 · 0% AI
2015-067,067 · 0% AI
2015-071,640 · 0% AI
2015-08296 · 0% AI
2015-09718 · 0% AI
2015-104,735 · 0% AI
2015-116,823 · 0% AI
2015-12150 · 0% AI
2016-014,450 · 0% AI
2016-025,582 · 0% AI
2016-033,043 · 0% AI
2016-041,869 · 0% AI
2016-051,026 · 0% AI
2016-060 · 0% AI
2016-078,612 · 0% AI
2016-085,708 · 0% AI
2016-0911,405 · 0% AI
2016-10655 · 0% AI
2016-11433 · 0% AI
2016-12382 · 0% AI
2017-014 · 0% AI
2017-02529 · 0% AI
2017-0395 · 0% AI
2017-041,198 · 0% AI
2017-0531 · 0% AI
2017-063 · 0% AI
2017-074,236 · 0% AI
2017-0874 · 0% AI
2017-095,381 · 0% AI
2017-1015 · 0% AI
2017-11707 · 0% AI
2017-12661 · 0% AI
2018-01683 · 0% AI
2018-02190 · 0% AI
2018-0378 · 0% AI
2018-0413 · 0% AI
2018-051,572 · 0% AI
2018-06305 · 0% AI
2018-072 · 0% AI
2018-087 · 0% AI
2018-09828 · 0% AI
2018-1046 · 0% AI
2018-11443 · 0% AI
2018-127 · 0% AI
2019-01163 · 0% AI
2019-02253 · 0% AI
2019-03780 · 0% AI
2019-04439 · 0% AI
2019-0518 · 0% AI
2019-06237 · 0% AI
2019-075 · 0% AI
2019-0815 · 0% AI
2019-0919 · 0% AI
2019-10116 · 0% AI
2019-11509 · 0% AI
2020-01301 · 0% AI
2020-020 · 0% AI
2020-031 · 0% AI
2020-04118 · 0% AI
2020-058 · 0% AI
2020-061 · 0% AI
2020-076 · 0% AI
2020-090 · 0% AI
2020-103,974 · 0% AI
2020-110 · 0% AI
2020-12112 · 0% AI
2021-0146 · 0% AI
2021-02414 · 0% AI
2021-061 · 0% AI
2021-0912 · 0% AI
2022-0315 · 0% AI
2022-047 · 0% AI
2022-0531 · 0% AI
2022-062 · 0% AI
2022-0717 · 0% AI
2022-083 · 0% AI
2022-094 · 0% AI
2022-110 · 0% AI
2023-022 · 0% AI
2023-0392 · 0% AI
2023-0436 · 0% AI
2023-050 · 0% AI
2023-06161 · 0% AI
2023-08120 · 0% AI
2023-091 · 0% AI
2023-1125 · 0% AI
2024-013 · 0% AI
2024-020 · 0% AI
2024-0394 · 0% AI
2024-0833 · 0% AI
2024-0929 · 0% AI
2024-111 · 0% AI
2025-0227 · 0% AI
2025-036 · 0% AI
2025-0541 · 0% AI
2026-03212 · 0% AI

Evidence by analyzer

Explicit AI attributionok

attributed_commit_share: 0.0%
attributed_commits: 0
attributed_loc: 0
attributed_loc_share: 0.0%
commits: 1,516
effective_loc: 115,057
tools_detected: 0

AI tool configurationok

artifacts: 0
tools_configured: 0
workflow_agents: 0

Commit velocityok

excluded_import_loc: 40,788
flagged_loc: 0
flagged_loc_share: 0.0%
flagged_units: 0
max_loc_per_hour: 1,104
measured_loc: 74,269
median_loc_per_hour: 61.53
pr_timed_units: 81
pre_ai_era_burst_loc: 12,634
pre_ai_era_bursts: 3
pre_ai_era_measured_loc: 73,295
work_units: 633

Release velocityok

flagged_releases: 0
max_loc_per_day: 11,405.40
releases: 46

Coding styleok1 item

step-by-step narration comment: // Now we subtract that from the radius

count:assistant_voice: 0
count:emoji_in_code: 0
count:narrated_steps: 1
count:placeholder: 0
files:assistant_voice: 0
files:emoji_in_code: 0
files:narrated_steps: 1
files:placeholder: 0
index: 0.03
lines_scanned: 38,346
per_kloc:assistant_voice: 0
per_kloc:emoji_in_code: 0
per_kloc:narrated_steps: 0.03
per_kloc:placeholder: 0

Code quality

53 weak

Code quality is weak: test-to-source ratio 0.00, no CI test run detected; 18% of function code in complex or long functions; 21% duplicated lines. Weakest area: testing.

How the score is built

Complexity58
Duplication28
Lint and smells100
Tests and CI15
Documentation100
Type safetynot measured
Review processnot measured

Evidence by analyzer

Complexity (lizard)ok10 items

complex_functions: 40
function_nloc: 21,784
functions: 1,887
long_functions: 15
many_param_functions: 6
mean_ccn: 2.29
p90_ccn: 4
risky_nloc_share: 17.9%

Duplication (jscpd)ok10 items

compared_lines: 23,010
duplicated_lines: 4,809
duplicated_share: 20.9%
files: 267

Lintok

findings: 0
scanned_lines: 32,708
weighted_findings: 0

Tests and CIok2 items

CI config: .github/workflows/build.yml .github/workflows/build.yml
CI config: .github/workflows/release.yml .github/workflows/release.yml

check:ci_present: yes
check:ci_runs_lint: no
check:ci_runs_tests: no
check:has_tests: no
check:test_ratio: no
check:tests_cochange: no
ci_files: 2
cochange_commits: 212
cochange_share: 0.0%
source_lines: 38,346
test_lines: 0
test_ratio: 0

Documentationok4 items

README.md README.md
LICENSE LICENSE
CONTRIBUTING.md CONTRIBUTING.md
CHANGELOG.md CHANGELOG.md

check:changelog: yes
check:contributing: yes
check:license: yes
check:readme: yes
readme_lines: 153

Type safetyskipped

Security

70 weak

Security posture is weak: 6 high-severity workflow issues. Weakest area: ci actions.

How the score is built

Secrets100
Static analysis (SAST)84
Vulnerable dependenciesnot measured
CI workflows20
Security posture40
OpenSSF Scorecardnot measured

Evidence by analyzer

OpenSSF Scorecardskipped

no published OpenSSF Scorecard result for this repo

Package registriesskipped

no registry dependencies declared

Secrets (gitleaks)ok

secrets_current: 0
secrets_history: 0
secrets_low_confidence: 0
secrets_nonprod: 0

Static analysis (opengrep)ok

findings: 64
findings_high: 0
findings_low: 0
findings_medium: 64
parse_errors: 30
scanned_lines: 32,708
weighted_findings: 16

Dependencies (osv-scanner)skipped

CI workflows (zizmor)ok

findings: 20
findings_high: 6
findings_low: 1
findings_medium: 13
penalty: 97
workflows: 2

Security postureok1 item

Security policy: SECURITY.md SECURITY.md

check:dependency_updates: no
check:lockfiles: yes
check:security_policy: yes
check:signed_commits: no
signed_commit_share: 34.0%
unpinned_manifests: 0

Release downloadsok

binary_assets: 0
signals: 0
suspicious: 0

Findings

6 high77 medium1 low

Severity	Rule	Location	Message	Tool
high	`zizmor/unpinned-uses`	.github/workflows/build.yml:32	unpinned action reference [confidence high]	CI workflows (zizmor)
high	`zizmor/unpinned-uses`	.github/workflows/build.yml:49	unpinned action reference [confidence high]	CI workflows (zizmor)
high	`zizmor/unpinned-uses`	.github/workflows/build.yml:59	unpinned action reference [confidence high]	CI workflows (zizmor)
high	`zizmor/unpinned-uses`	.github/workflows/build.yml:69	unpinned action reference [confidence high]	CI workflows (zizmor)
high	`zizmor/unpinned-uses`	.github/workflows/build.yml:79	unpinned action reference [confidence high]	CI workflows (zizmor)
high	`zizmor/unpinned-uses`	.github/workflows/release.yml:14	unpinned action reference [confidence high]	CI workflows (zizmor)
medium	`zizmor/excessive-permissions`	.github/workflows/build.yml:1	overly broad permissions [confidence medium]	CI workflows (zizmor)
medium	`zizmor/excessive-permissions`	.github/workflows/build.yml:17	overly broad permissions [confidence medium]	CI workflows (zizmor)
medium	`zizmor/artipacked`	.github/workflows/build.yml:32	credential persistence through GitHub Actions artifacts [confidence low]	CI workflows (zizmor)
medium	`zizmor/excessive-permissions`	.github/workflows/build.yml:36	overly broad permissions [confidence medium]	CI workflows (zizmor)
medium	`zizmor/artipacked`	.github/workflows/build.yml:49	credential persistence through GitHub Actions artifacts [confidence low]	CI workflows (zizmor)
medium	`zizmor/excessive-permissions`	.github/workflows/build.yml:53	overly broad permissions [confidence medium]	CI workflows (zizmor)
medium	`zizmor/artipacked`	.github/workflows/build.yml:59	credential persistence through GitHub Actions artifacts [confidence low]	CI workflows (zizmor)
medium	`zizmor/excessive-permissions`	.github/workflows/build.yml:63	overly broad permissions [confidence medium]	CI workflows (zizmor)
medium	`zizmor/artipacked`	.github/workflows/build.yml:69	credential persistence through GitHub Actions artifacts [confidence low]	CI workflows (zizmor)
medium	`zizmor/excessive-permissions`	.github/workflows/build.yml:73	overly broad permissions [confidence medium]	CI workflows (zizmor)
medium	`zizmor/artipacked`	.github/workflows/build.yml:79	credential persistence through GitHub Actions artifacts [confidence low]	CI workflows (zizmor)
medium	`zizmor/excessive-permissions`	.github/workflows/release.yml:10	overly broad permissions [confidence medium]	CI workflows (zizmor)
medium	`zizmor/artipacked`	.github/workflows/release.yml:14	credential persistence through GitHub Actions artifacts [confidence low]	CI workflows (zizmor)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/AnotherBarChartViewController.swift:68	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/BarChartViewController.swift:118	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/BarChartViewController.swift:119	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/BubbleChartViewController.swift:79	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/BubbleChartViewController.swift:80	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/BubbleChartViewController.swift:84	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/BubbleChartViewController.swift:85	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/BubbleChartViewController.swift:89	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/BubbleChartViewController.swift:90	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/CandleStickChartViewController.swift:82	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/CandleStickChartViewController.swift:83	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/CandleStickChartViewController.swift:84	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/CandleStickChartViewController.swift:85	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/CandleStickChartViewController.swift:86	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/ColoredLineChartViewController.swift:63	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/CombinedChartViewController.swift:119	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/CombinedChartViewController.swift:131	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/CombinedChartViewController.swift:153	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/CombinedChartViewController.swift:156	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/CombinedChartViewController.swift:156	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/CombinedChartViewController.swift:190	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/CombinedChartViewController.swift:220	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/CombinedChartViewController.swift:221	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/CubicLineChartViewController.swift:90	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/HalfPieChartViewController.swift:81	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/HorizontalBarChartViewController.swift:101	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/LineChart1ViewController.swift:113	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/LineChart2ViewController.swift:103	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/LineChart2ViewController.swift:95	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/LineChart2ViewController.swift:99	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/LineChartFilledViewController.swift:69	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/LineChartFilledViewController.swift:73	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/LineChartTimeViewController.swift:100	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/MultipleBarChartViewController.swift:105	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/MultipleLinesChartViewController.swift:78	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/PieChartViewController.swift:78	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/PiePolylineChartViewController.swift:65	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/RadarChartViewController.swift:96	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/ScatterChartViewController.swift:80	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/ScatterChartViewController.swift:84	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/ScatterChartViewController.swift:88	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/StackedBarChartViewController.swift:96	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/StackedBarChartViewController.swift:97	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-iOS/Swift/Demos/StackedBarChartViewController.swift:98	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-macOS/PlaygroundChart.playground/Pages/BubbleChart.xcplaygroundpage/Contents.swift:55	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-macOS/PlaygroundChart.playground/Pages/CandleChart.xcplaygroundpage/Contents.swift:26	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-macOS/PlaygroundChart.playground/Pages/CombinedChart.xcplaygroundpage/Contents.swift:39	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-macOS/PlaygroundChart.playground/Pages/CombinedChart.xcplaygroundpage/Contents.swift:67	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-macOS/PlaygroundChart.playground/Pages/CombinedChart.xcplaygroundpage/Contents.swift:71	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-macOS/PlaygroundChart.playground/Pages/CombinedChart.xcplaygroundpage/Contents.swift:71	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-macOS/PlaygroundChart.playground/Pages/HorizontalBarChart.xcplaygroundpage/Contents.swift:80	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-macOS/PlaygroundChart.playground/Pages/LineChart.xcplaygroundpage/Contents.swift:80	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-macOS/PlaygroundChart.playground/Pages/LineChart.xcplaygroundpage/Contents.swift:86	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-macOS/PlaygroundChart.playground/Pages/LineChart.xcplaygroundpage/Contents.swift:92	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-macOS/PlaygroundChart.playground/Pages/RadarChart.xcplaygroundpage/Contents.swift:71	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-macOS/PlaygroundChart.playground/Pages/RadarChart.xcplaygroundpage/Contents.swift:72	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-macOS/PlaygroundChart.playground/Pages/ScatterChart.xcplaygroundpage/Contents.swift:59	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-macOS/PlaygroundChart.playground/Pages/ScatterChart.xcplaygroundpage/Contents.swift:61	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-macOS/PlaygroundChart.playground/Pages/ScatterChart.xcplaygroundpage/Contents.swift:63	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-macOS/PlaygroundChart.playground/Pages/StackedBarChart.xcplaygroundpage/Contents.swift:83	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	ChartsDemo-macOS/PlaygroundChart.playground/Pages/StackedBarChart.xcplaygroundpage/Contents.swift:84	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	Tests/ChartsTests/ChartDataTests.swift:27	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	Tests/ChartsTests/ChartDataTests.swift:31	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
medium	`opengrep/swift.lang.crypto.insecure-random`	Tests/ChartsTests/ChartDataTests.swift:35	A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the...	Static analysis (opengrep)
low	`zizmor/adhoc-packages`	.github/workflows/release.yml:17	ad-hoc installation of packages [confidence high]	CI workflows (zizmor)

Tools and coverage

Every analyzer that ran on this commit. A failed or skipped tool is a coverage gap: its share of the score is left out and the coverage figure drops.

Analyzer	Pillar	Status	Version	Findings	Note
AI tool configuration	AI provenance	ok	`signatures-v1`	0
Explicit AI attribution	AI provenance	ok	`signatures-v1`	0
Release velocity	AI provenance	ok	`prov-5`	0
Coding style	AI provenance	ok	`—`	0
Commit velocity	AI provenance	ok	`prov-5`	0
Complexity (lizard)	Code quality	ok	`lizard 1.25.1`	0
Documentation	Code quality	ok	`—`	0
Duplication (jscpd)	Code quality	ok	`repotrust-dup-w6`	0
Lint	Code quality	ok	`opengrep 1.33.1; rules f1d2b562b414`	0
Tests and CI	Code quality	ok	`—`	0
Type safety	Code quality	skipped	`—`	0
CI workflows (zizmor)	Security	ok	`zizmor 1.32.0`	20
Dependencies (osv-scanner)	Security	skipped	`—`	0
Release downloads	Security	ok	`—`	0
Security posture	Security	ok	`—`	0
Package registries	Security	skipped	`—`	0	no registry dependencies declared
Static analysis (opengrep)	Security	ok	`opengrep 1.33.1; rules f1d2b562b414`	64
OpenSSF Scorecard	Security	skipped	`—`	0	no published OpenSSF Scorecard result for this repo
Secrets (gitleaks)	Security	ok	`gitleaks 8.30.1`	0

Score history

Scored	Commit	Scoring	AI provenance	Quality	Security
2026-11-14	`1bad5469f576`	`prov-5+qual-2+sec-2`	0%	53	70

Embed a badge

Maintainers can show these in a README. Badges update when the repository is re-scored.

[![RepoTrust ai](https://repotrust.synapticcyber.com/badge/github.com/ChartsOrg/Charts/ai.svg)](https://repotrust.synapticcyber.com/r/github.com/ChartsOrg/Charts/)

[![RepoTrust quality](https://repotrust.synapticcyber.com/badge/github.com/ChartsOrg/Charts/quality.svg)](https://repotrust.synapticcyber.com/r/github.com/ChartsOrg/Charts/)

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Full text report

Repository: https://github.com/ChartsOrg/Charts
Commit: 1bad5469f57628782110b05996d4fa00473abf06
Generated: 2026-11-14T15:16:58+00:00
Scorer 0.1.0, scoring prov-5+qual-2+sec-2, report schema v2

Scores

Pillar	Score	Signal	Confidence	Coverage
AI provenance (estimated AI-generated share)	0	none-detected	65%	100%
Code quality	53	weak	90%	100%
Security	70	weak	85%	100%

AI provenance

No AI attribution or AI-consistent velocity signals detected.

Explicitly attributed share (lower bound): 0.0%
Unattributed share in AI-consistent velocity bursts: 0.0%
Estimated AI-generated share: 0.0%
Stylometry index: 0.03 per 1,000 lines (narrated steps 1, placeholders 0, assistant phrasing 0, emoji 0). Reported as a signal, not scored.

Month	Lines added	Attributed to AI
2023-08	120	0%
2023-09	1	0%
2023-11	25	0%
2024-01	3	0%
2024-03	94	0%
2024-08	33	0%
2024-09	29	0%
2024-11	1	0%
2025-02	27	0%
2025-03	6	0%
2025-05	41	0%
2026-03	212	0%

Evidence

step-by-step narration comment: // Now we subtract that from the radius (Source/Chart)

AI provenance describes how code was produced; it is not a quality judgment. Unless attribution is explicit, these are signals consistent with AI generation, not proof. Squash/rebase workflows, imported code, and rewritten history reduce accuracy.

Code quality

Code quality is weak: test-to-source ratio 0.00, no CI test run detected; 18% of function code in complex or long functions; 21% duplicated lines. Weakest area: testing.

Area	Score
Complexity (lizard)	58
Duplication	28
Code smells (Opengrep)	100
Tests and CI	15
Documentation	100
Type safety	n/a
Process (Scorecard review/maintenance)	n/a

Functions: 1,887; mean complexity 2.3, 90th percentile 4; 40 complex and 15 long functions
Duplicated lines: 20.9% of 23,010 compared
Tests: 0 test lines for 38,346 source lines (ratio 0.00); CI test commands: none detected; 0% of recent source commits also change tests
Docs missing or thin: none

Most complex functions:

Security

Security posture is weak: 6 high-severity workflow issues. Weakest area: ci actions.

Area	Score
Secrets (gitleaks, tree + history)	100
Static analysis (Opengrep)	84
Vulnerable dependencies (OSV)	n/a
CI workflows (zizmor)	20
Posture (policy, updates, signing, lockfiles)	40
OpenSSF Scorecard	n/a

Posture checks passed: security policy, lockfiles; missing: dependency updates, signed commits

Top findings

Severity	Finding	Location
high	`zizmor/unpinned-uses`: unpinned action reference [confidence high]	.github/workflows/build.yml:32
high	`zizmor/unpinned-uses`: unpinned action reference [confidence high]	.github/workflows/build.yml:49
high	`zizmor/unpinned-uses`: unpinned action reference [confidence high]	.github/workflows/build.yml:59
high	`zizmor/unpinned-uses`: unpinned action reference [confidence high]	.github/workflows/build.yml:69
high	`zizmor/unpinned-uses`: unpinned action reference [confidence high]	.github/workflows/build.yml:79
high	`zizmor/unpinned-uses`: unpinned action reference [confidence high]	.github/workflows/release.yml:14
medium	`opengrep/swift.lang.crypto.insecure-random`: A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the `SecCopyRandomBytes` API explicitly. [confidence low]	ChartsDemo-iOS/Swift/Demos/AnotherBarChartViewController.swift:68
medium	`opengrep/swift.lang.crypto.insecure-random`: A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the `SecCopyRandomBytes` API explicitly. [confidence low]	ChartsDemo-iOS/Swift/Demos/BarChartViewController.swift:118
medium	`opengrep/swift.lang.crypto.insecure-random`: A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the `SecCopyRandomBytes` API explicitly. [confidence low]	ChartsDemo-iOS/Swift/Demos/BarChartViewController.swift:119
medium	`opengrep/swift.lang.crypto.insecure-random`: A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the `SecCopyRandomBytes` API explicitly. [confidence low]	ChartsDemo-iOS/Swift/Demos/BubbleChartViewController.swift:79
medium	`opengrep/swift.lang.crypto.insecure-random`: A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the `SecCopyRandomBytes` API explicitly. [confidence low]	ChartsDemo-iOS/Swift/Demos/BubbleChartViewController.swift:80
medium	`opengrep/swift.lang.crypto.insecure-random`: A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the `SecCopyRandomBytes` API explicitly. [confidence low]	ChartsDemo-iOS/Swift/Demos/BubbleChartViewController.swift:84
medium	`opengrep/swift.lang.crypto.insecure-random`: A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the `SecCopyRandomBytes` API explicitly. [confidence low]	ChartsDemo-iOS/Swift/Demos/BubbleChartViewController.swift:85
medium	`opengrep/swift.lang.crypto.insecure-random`: A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the `SecCopyRandomBytes` API explicitly. [confidence low]	ChartsDemo-iOS/Swift/Demos/BubbleChartViewController.swift:89
medium	`opengrep/swift.lang.crypto.insecure-random`: A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the `SecCopyRandomBytes` API explicitly. [confidence low]	ChartsDemo-iOS/Swift/Demos/BubbleChartViewController.swift:90
medium	`opengrep/swift.lang.crypto.insecure-random`: A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the `SecCopyRandomBytes` API explicitly. [confidence low]	ChartsDemo-iOS/Swift/Demos/CandleStickChartViewController.swift:82
medium	`opengrep/swift.lang.crypto.insecure-random`: A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the `SecCopyRandomBytes` API explicitly. [confidence low]	ChartsDemo-iOS/Swift/Demos/CandleStickChartViewController.swift:83
medium	`opengrep/swift.lang.crypto.insecure-random`: A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the `SecCopyRandomBytes` API explicitly. [confidence low]	ChartsDemo-iOS/Swift/Demos/CandleStickChartViewController.swift:84
medium	`opengrep/swift.lang.crypto.insecure-random`: A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the `SecCopyRandomBytes` API explicitly. [confidence low]	ChartsDemo-iOS/Swift/Demos/CandleStickChartViewController.swift:85
medium	`opengrep/swift.lang.crypto.insecure-random`: A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the `SecCopyRandomBytes` API explicitly. [confidence low]	ChartsDemo-iOS/Swift/Demos/CandleStickChartViewController.swift:86
medium	`opengrep/swift.lang.crypto.insecure-random`: A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the `SecCopyRandomBytes` API explicitly. [confidence low]	ChartsDemo-iOS/Swift/Demos/ColoredLineChartViewController.swift:63
medium	`opengrep/swift.lang.crypto.insecure-random`: A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the `SecCopyRandomBytes` API explicitly. [confidence low]	ChartsDemo-iOS/Swift/Demos/CombinedChartViewController.swift:119
medium	`opengrep/swift.lang.crypto.insecure-random`: A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the `SecCopyRandomBytes` API explicitly. [confidence low]	ChartsDemo-iOS/Swift/Demos/CombinedChartViewController.swift:131
medium	`opengrep/swift.lang.crypto.insecure-random`: A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the `SecCopyRandomBytes` API explicitly. [confidence low]	ChartsDemo-iOS/Swift/Demos/CombinedChartViewController.swift:153
medium	`opengrep/swift.lang.crypto.insecure-random`: A random number generator was detected which is not guaranteed to be Cryptographically secure. If the source of entropy is used for security purposes (e.g. with other Cryptographic operations), make sure to use the `SecCopyRandomBytes` API explicitly. [confidence low]	ChartsDemo-iOS/Swift/Demos/CombinedChartViewController.swift:156

Static signals only: the scorer never runs the project's code. Secret findings are pattern matches that were not verified, and secret values are never stored.

Repository profile

Source lines: 38,346; test lines: 0

Language	Lines
Swift	32,135
Objective-C	5,638
C	556
Shell	17