Leaderboard github.com
ChariotEngine/Chariot
A cross-platform open-source reimplementation of the Age of Empires (1997) engine
AI provenance
0%
none-detected
- Confidence
- 65%
- Coverage
- 100%
Estimated share of AI-generated code. Explicit attribution is a lower bound.
Code quality
56/100
weak
- Confidence
- 90%
- Coverage
- 100%
Complexity, duplication, lint density, tests, CI, docs and review process.
Security
72/100
adequate
- Confidence
- 85%
- Coverage
- 100%
Secrets, static analysis, vulnerable dependencies, CI and supply-chain posture.
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 pacenot measured
- Coding-style index (1.0+ means possible)0.00
Lines added per month all AI-attributed share
- 2016-068,097 · 0% AI
- 2016-077,723 · 0% AI
- 2016-083,623 · 0% AI
- 2016-0942 · 0% AI
- 2016-113 · 0% AI
- 2016-1236 · 0% AI
- 2017-04323 · 0% AI
- 2017-0535 · 0% AI
- 2017-070 · 0% AI
- 2017-0813 · 0% AI
- 2018-0260 · 0% AI
- 2018-030 · 0% AI
- 2018-0481 · 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
- 232
- effective_loc
- 20,036
- tools_detected
- 0
AI tool configurationok
- artifacts
- 0
- tools_configured
- 0
- workflow_agents
- 0
Commit velocityok
- excluded_import_loc
- 0
- flagged_loc
- 0
- flagged_loc_share
- 0.0%
- flagged_units
- 0
- max_loc_per_hour
- 595.37
- measured_loc
- 20,036
- median_loc_per_hour
- 77.25
- pr_timed_units
- 3
- pre_ai_era_burst_loc
- 1,265
- pre_ai_era_bursts
- 1
- pre_ai_era_measured_loc
- 20,036
- work_units
- 110
Release velocityskipped
Coding styleok
- count:assistant_voice
- 0
- count:emoji_in_code
- 0
- count:narrated_steps
- 0
- count:placeholder
- 0
- files:assistant_voice
- 0
- files:emoji_in_code
- 0
- files:narrated_steps
- 0
- files:placeholder
- 0
- index
- 0
- lines_scanned
- 11,762
- per_kloc:assistant_voice
- 0
- per_kloc:emoji_in_code
- 0
- per_kloc:narrated_steps
- 0
- per_kloc:placeholder
- 0
Code quality
56 weak
Code quality is weak: test-to-source ratio 0.00, no CI test run detected; 2% of function code in complex or long functions; 26% duplicated lines. Weakest area: testing.
How the score is built
- Complexity94
- Duplication22
- Lint and smells100
- Tests and CI15
- Documentation65
- Type safetynot measured
- Review processnot measured
Evidence by analyzer
Complexity (lizard)ok2 items
- read_age_effect in crates/file_formats/dat/src/empires/age.rs: complexity 17, 72 lines
- from_i16 in crates/file_formats/dat/src/empires/age.rs: complexity 17, 22 lines
- complex_functions
- 2
- function_nloc
- 4,770
- functions
- 474
- long_functions
- 0
- many_param_functions
- 2
- mean_ccn
- 1.86
- p90_ccn
- 4
- risky_nloc_share
- 2.0%
Duplication (jscpd)ok10 items
- 6+ duplicated lines: crates/file_formats/dat/examples/read-empires.rs:2 and crates/file_formats/dat/examples/read-tileedge.rs:2
- 6+ duplicated lines: crates/file_formats/dat/src/empires/age.rs:16 and crates/file_formats/language/src/language.rs:16
- 6+ duplicated lines: crates/file_formats/dat/src/empires/civ.rs:16 and crates/file_formats/dat/src/empires/graphic.rs:16
- 6+ duplicated lines: crates/file_formats/dat/src/empires/mod.rs:16 and crates/file_formats/dat/src/lib.rs:16
- 6+ duplicated lines: crates/file_formats/dat/src/empires/random_map.rs:34 and crates/file_formats/dat/src/empires/random_map.rs:79
- 6+ duplicated lines: crates/file_formats/dat/src/empires/terrain_block.rs:50 and crates/file_formats/dat/src/empires/terrain_block.rs:91
- 6+ duplicated lines: crates/file_formats/dat/src/error.rs:16 and crates/file_formats/language/src/error.rs:16
- 6+ duplicated lines: crates/file_formats/language/src/lib.rs:16 and crates/file_formats/scn/src/lib.rs:16
- 6+ duplicated lines: crates/media/src/key.rs:1 and src/ecs/system/unit_selection_system.rs:1
- 6+ duplicated lines: src/action/mod.rs:16 and src/ecs/component/mod.rs:16
- compared_lines
- 8,119
- duplicated_lines
- 2,075
- duplicated_share
- 25.6%
- files
- 114
Lintok
- findings
- 0
- scanned_lines
- 11,762
- weighted_findings
- 0
Tests and CIok1 item
- CI config: .travis.yml
.travis.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
- 1
- cochange_commits
- 153
- cochange_share
- 0.0%
- source_lines
- 11,762
- test_lines
- 0
- test_ratio
- 0
Documentationok2 items
- README.md
README.md - LICENSE
LICENSE
- check:changelog
- no
- check:contributing
- no
- check:license
- yes
- check:readme
- yes
- readme_lines
- 60
Type safetyskipped
Security
72 adequate
Security posture is adequate: 10 known vulnerabilities in 8 dependencies. Weakest area: posture.
How the score is built
- Secrets100
- Static analysis (SAST)98
- Vulnerable dependencies45
- CI workflowsnot measured
- Security posture0
- OpenSSF Scorecardnot measured
Evidence by analyzer
OpenSSF Scorecardskipped
no published OpenSSF Scorecard result for this repo
Package registriesok
- checked
- 12
- declared
- 12
- lookup_errors
- 0
- missing
- 0
- recent
- 0
Secrets (gitleaks)ok
- secrets_current
- 0
- secrets_history
- 0
- secrets_low_confidence
- 0
- secrets_nonprod
- 0
Static analysis (opengrep)ok
- findings
- 2
- findings_high
- 0
- findings_low
- 2
- findings_medium
- 0
- parse_errors
- 26
- scanned_lines
- 11,762
- weighted_findings
- 0.50
Dependencies (osv-scanner)ok
- penalty
- 48
- vulnerabilities
- 10
- vulnerable_packages
- 8
- vulns_critical
- 2
- vulns_high
- 0
- vulns_low
- 0
- vulns_medium
- 2
- vulns_unknown
- 6
CI workflows (zizmor)skipped
Security postureok8 items
- crates/file_formats/dat/Cargo.toml has no lockfile alongside it (unpinned dependencies)
crates/file_formats/dat/Cargo.toml - crates/file_formats/language/Cargo.toml has no lockfile alongside it (unpinned dependencies)
crates/file_formats/language/Cargo.toml - crates/file_formats/scn/Cargo.toml has no lockfile alongside it (unpinned dependencies)
crates/file_formats/scn/Cargo.toml - crates/identifier/Cargo.toml has no lockfile alongside it (unpinned dependencies)
crates/identifier/Cargo.toml - crates/media/Cargo.toml has no lockfile alongside it (unpinned dependencies)
crates/media/Cargo.toml - crates/resource/Cargo.toml has no lockfile alongside it (unpinned dependencies)
crates/resource/Cargo.toml - crates/types/Cargo.toml has no lockfile alongside it (unpinned dependencies)
crates/types/Cargo.toml - tools/slp_viewer/Cargo.toml has no lockfile alongside it (unpinned dependencies)
tools/slp_viewer/Cargo.toml
- check:dependency_updates
- no
- check:lockfiles
- no
- check:security_policy
- no
- check:signed_commits
- no
- signed_commit_share
- 0.5%
- unpinned_manifests
- 8
Release downloadsok
- binary_assets
- 0
- signals
- 0
- suspicious
- 0
Findings
2 critical8 medium2 low
12 findings
| Severity | Rule | Location | Message | Tool |
|---|---|---|---|---|
| critical | osv/GHSA-2gxj-qrp2-53jv |
Cargo.lock | [email protected] (crates.io) is affected by RUSTSEC-2021-0095, GHSA-2gxj-qrp2-53jv, GHSA-8mv5-7x95-7wcf | Dependencies (osv-scanner) |
| critical | osv/GHSA-3w8g-xr3f-2mp8 |
Cargo.lock | [email protected] (crates.io) is affected by RUSTSEC-2021-0070, GHSA-3w8g-xr3f-2mp8 | Dependencies (osv-scanner) |
| medium | osv/GHSA-2226-4v3c-cff8 |
Cargo.lock | [email protected] (crates.io) is affected by RUSTSEC-2022-0004, GHSA-2226-4v3c-cff8 | Dependencies (osv-scanner) |
| medium | osv/GHSA-9cg2-2j2h-59v9 |
Cargo.lock | [email protected] (crates.io) is affected by RUSTSEC-2020-0044, GHSA-9cg2-2j2h-59v9 | Dependencies (osv-scanner) |
| medium | osv/GHSA-g98v-hv3f-hcfr |
Cargo.lock | [email protected] (crates.io) is affected by RUSTSEC-2021-0145, GHSA-g98v-hv3f-hcfr | Dependencies (osv-scanner) |
| medium | osv/GHSA-wcg3-cvx6-7396 |
Cargo.lock | [email protected] (crates.io) is affected by RUSTSEC-2020-0071, GHSA-wcg3-cvx6-7396 | Dependencies (osv-scanner) |
| medium | osv/RUSTSEC-2021-0139 |
Cargo.lock | [email protected] (crates.io) is affected by RUSTSEC-2021-0139 | Dependencies (osv-scanner) |
| medium | osv/RUSTSEC-2024-0375 |
Cargo.lock | [email protected] (crates.io) is affected by RUSTSEC-2024-0375 | Dependencies (osv-scanner) |
| medium | osv/RUSTSEC-2025-0025 |
Cargo.lock | [email protected] (crates.io) is affected by RUSTSEC-2025-0025 | Dependencies (osv-scanner) |
| medium | osv/RUSTSEC-2025-0121 |
Cargo.lock | [email protected] (crates.io) is affected by RUSTSEC-2025-0121 | Dependencies (osv-scanner) |
| low | opengrep/rust.lang.security.unsafe-usage |
crates/media/src/texture_builder.rs:48 | Detected 'unsafe' usage, please audit for secure usage [confidence high] | Static analysis (opengrep) |
| low | opengrep/rust.lang.security.unsafe-usage |
src/ecs/resource/terrain/terrain.rs:126 | Detected 'unsafe' usage, please audit for secure usage [confidence high] | Static analysis (opengrep) |
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 | skipped | — | 0 | |
| Coding style | AI provenance | ok | — | 0 | |
| Commit velocity | AI provenance | ok | prov-4 | 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 | skipped | — | 0 | |
| Dependencies (osv-scanner) | Security | ok | osv-scanner version: 2.7.1 | 10 | |
| Release downloads | Security | ok | — | 0 | |
| Security posture | Security | ok | — | 0 | |
| Package registries | Security | ok | — | 0 | |
| Static analysis (opengrep) | Security | ok | opengrep 1.33.1; rules f1d2b562b414 | 2 | |
| OpenSSF Scorecard | Security | skipped | — | 0 | no published OpenSSF Scorecard result for this repo |
| Secrets (gitleaks) | Security | ok | gitleaks 8.30.1 | 0 |
Score history
Scores from different scoring versions aren't directly comparable.
| Scored | Commit | Scoring | AI provenance | Quality | Security |
|---|---|---|---|---|---|
| 2026-11-14 | 26b98d09d9a4 | prov-5+qual-2+sec-2 | 0% | 56 | 72 |
| 2026-11-14 | 26b98d09d9a4 | prov-4+qual-2+sec-2 | 0% | 56 | 72 |
Full text report
- Repository: https://github.com/ChariotEngine/Chariot
- Commit:
26b98d09d9a4d139bd4636fec0a9f30dc85db1d0 - Generated: 2026-11-14T14:52:00+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 | 56 | weak | 90% | 100% |
| Security | 72 | adequate | 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%
| Month | Lines added | Attributed to AI |
|---|---|---|
| 2016-06 | 8,097 | 0% |
| 2016-07 | 7,723 | 0% |
| 2016-08 | 3,623 | 0% |
| 2016-09 | 42 | 0% |
| 2016-11 | 3 | 0% |
| 2016-12 | 36 | 0% |
| 2017-04 | 323 | 0% |
| 2017-05 | 35 | 0% |
| 2017-08 | 13 | 0% |
| 2018-02 | 60 | 0% |
| 2018-04 | 81 | 0% |
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; 2% of function code in complex or long functions; 26% duplicated lines. Weakest area: testing.
| Area | Score |
|---|---|
| Complexity (lizard) | 94 |
| Duplication | 22 |
| Code smells (Opengrep) | 100 |
| Tests and CI | 15 |
| Documentation | 65 |
| Type safety | n/a |
| Process (Scorecard review/maintenance) | n/a |
- Functions: 474; mean complexity 1.9, 90th percentile 4; 2 complex and 0 long functions
- Duplicated lines: 25.6% of 8,119 compared
- Tests: 0 test lines for 11,762 source lines (ratio 0.00); CI test commands: none detected; 0% of recent source commits also change tests
- Docs missing or thin: contributing, changelog
Most complex functions:
- read_age_effect in crates/file_formats/dat/src/empires/age.rs: complexity 17, 72 lines
- from_i16 in crates/file_formats/dat/src/empires/age.rs: complexity 17, 22 lines
Security
Security posture is adequate: 10 known vulnerabilities in 8 dependencies. Weakest area: posture.
| Area | Score |
|---|---|
| Secrets (gitleaks, tree + history) | 100 |
| Static analysis (Opengrep) | 98 |
| Vulnerable dependencies (OSV) | 45 |
| CI workflows (zizmor) | n/a |
| Posture (policy, updates, signing, lockfiles) | 0 |
| OpenSSF Scorecard | n/a |
-
Known vulnerabilities: 10 in 8 packages (critical 2, high 0, medium 2, low 0)
-
Posture checks passed: none; missing: security policy, dependency updates, signed commits, lockfiles
Top findings
| Severity | Finding | Location |
|---|---|---|
| critical | osv/GHSA-2gxj-qrp2-53jv: [email protected] (crates.io) is affected by RUSTSEC-2021-0095, GHSA-2gxj-qrp2-53jv, GHSA-8mv5-7x95-7wcf |
Cargo.lock |
| critical | osv/GHSA-3w8g-xr3f-2mp8: [email protected] (crates.io) is affected by RUSTSEC-2021-0070, GHSA-3w8g-xr3f-2mp8 |
Cargo.lock |
| medium | osv/RUSTSEC-2021-0139: [email protected] (crates.io) is affected by RUSTSEC-2021-0139 |
Cargo.lock |
| medium | osv/GHSA-9cg2-2j2h-59v9: [email protected] (crates.io) is affected by RUSTSEC-2020-0044, GHSA-9cg2-2j2h-59v9 |
Cargo.lock |
| medium | osv/GHSA-g98v-hv3f-hcfr: [email protected] (crates.io) is affected by RUSTSEC-2021-0145, GHSA-g98v-hv3f-hcfr |
Cargo.lock |
| medium | osv/RUSTSEC-2024-0375: [email protected] (crates.io) is affected by RUSTSEC-2024-0375 |
Cargo.lock |
| medium | osv/RUSTSEC-2025-0121: [email protected] (crates.io) is affected by RUSTSEC-2025-0121 |
Cargo.lock |
| medium | osv/GHSA-2226-4v3c-cff8: [email protected] (crates.io) is affected by RUSTSEC-2022-0004, GHSA-2226-4v3c-cff8 |
Cargo.lock |
| medium | osv/RUSTSEC-2025-0025: [email protected] (crates.io) is affected by RUSTSEC-2025-0025 |
Cargo.lock |
| medium | osv/GHSA-wcg3-cvx6-7396: [email protected] (crates.io) is affected by RUSTSEC-2020-0071, GHSA-wcg3-cvx6-7396 |
Cargo.lock |
| low | opengrep/rust.lang.security.unsafe-usage: Detected 'unsafe' usage, please audit for secure usage [confidence high] |
crates/media/src/texture_builder.rs:48 |
| low | opengrep/rust.lang.security.unsafe-usage: Detected 'unsafe' usage, please audit for secure usage [confidence high] |
src/ecs/resource/terrain/terrain.rs:126 |
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: 11,762; test lines: 0
| Language | Lines |
|---|---|
| Rust | 11,762 |