Leaderboard github.com
megan-arellano/mcp-denver-open-data
An MCP server for interfacing with Denver's open data
AI provenance
0%
possible
- Confidence
- 46%
- Coverage
- 100%
Estimated share of AI-generated code. Explicit attribution is a lower bound.
Code quality
75/100
adequate
- Confidence
- 90%
- Coverage
- 100%
Complexity, duplication, lint density, tests, CI, docs and review process.
Security
75/100
adequate
- Confidence
- 85%
- Coverage
- 100%
Secrets, static analysis, vulnerable dependencies, CI and supply-chain posture.
AI provenance
0% possible
Weak signals consistent with AI-assisted development. Comments and strings use phrasing typical of LLM-written code (see the coding style evidence).
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)6.00
Lines added per month all AI-attributed share
- 2025-072,438 · 0% AI
- 2025-08364 · 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
- 22
- effective_loc
- 2,802
- 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
- 330.50
- measured_loc
- 2,802
- median_loc_per_hour
- 74.66
- pr_timed_units
- 0
- pre_ai_era_burst_loc
- 0
- pre_ai_era_bursts
- 0
- pre_ai_era_measured_loc
- 0
- work_units
- 6
Release velocityskipped
Coding styleok
- count:assistant_voice
- 0
- count:emoji_in_code
- 12
- count:narrated_steps
- 0
- count:placeholder
- 0
- files:assistant_voice
- 0
- files:emoji_in_code
- 2
- files:narrated_steps
- 0
- files:placeholder
- 0
- index
- 6
- lines_scanned
- 686
- per_kloc:assistant_voice
- 0
- per_kloc:emoji_in_code
- 12
- per_kloc:narrated_steps
- 0
- per_kloc:placeholder
- 0
Code quality
75 adequate
Code quality is adequate: test-to-source ratio 0.96, no CI test run detected; 0% of function code in complex or long functions; 5% duplicated lines. Weakest area: docs.
How the score is built
- Complexity100
- Duplication73
- Lint and smells100
- Tests and CI55
- Documentation40
- Type safetynot measured
- Review processnot measured
Evidence by analyzer
Complexity (lizard)ok
- complex_functions
- 0
- function_nloc
- 390
- functions
- 31
- long_functions
- 0
- many_param_functions
- 0
- mean_ccn
- 3.35
- p90_ccn
- 6
- risky_nloc_share
- 0.0%
Duplication (jscpd)ok2 items
- 6+ duplicated lines: bin/denver_geospatial_server.rb:126 and bin/denver_geospatial_server.rb:158
- 6+ duplicated lines: lib/denver_geospatial_client.rb:42 and lib/denver_geospatial_client.rb:80
- compared_lines
- 461
- duplicated_lines
- 24
- duplicated_share
- 5.2%
- files
- 5
Lintok
- findings
- 0
- scanned_lines
- 686
- weighted_findings
- 0
Tests and CIok
- check:ci_present
- no
- check:ci_runs_lint
- no
- check:ci_runs_tests
- no
- check:has_tests
- yes
- check:test_ratio
- yes
- check:tests_cochange
- yes
- ci_files
- 0
- cochange_commits
- 14
- cochange_share
- 71.4%
- source_lines
- 686
- test_lines
- 656
- test_ratio
- 0.96
Documentationok1 item
- README.md
README.md
- check:changelog
- no
- check:contributing
- no
- check:license
- no
- check:readme
- yes
- readme_lines
- 147
Type safetyskipped
Security
75 adequate
Security posture is adequate: 19 known vulnerabilities in 6 dependencies. Weakest area: posture.
How the score is built
- Secrets100
- Static analysis (SAST)100
- Vulnerable dependencies57
- CI workflowsnot measured
- Security posture0
- 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
- 0
- findings_high
- 0
- findings_low
- 0
- findings_medium
- 0
- parse_errors
- 0
- scanned_lines
- 686
- weighted_findings
- 0
Dependencies (osv-scanner)ok
- penalty
- 34
- vulnerabilities
- 19
- vulnerable_packages
- 6
- vulns_critical
- 0
- vulns_high
- 6
- vulns_low
- 4
- vulns_medium
- 9
- vulns_unknown
- 0
CI workflows (zizmor)skipped
Security postureok
- check:dependency_updates
- no
- check:lockfiles
- yes
- check:security_policy
- no
- check:signed_commits
- no
- signed_commit_share
- 0.0%
- unpinned_manifests
- 0
Release downloadsok
- binary_assets
- 0
- signals
- 0
- suspicious
- 0
Findings
6 high9 medium4 low
19 findings
| Severity | Rule | Location | Message | Tool |
|---|---|---|---|---|
| high | osv/GHSA-5p9g-j988-pcwv |
Gemfile.lock | [email protected] (RubyGems) is affected by GHSA-5p9g-j988-pcwv | Dependencies (osv-scanner) |
| high | osv/GHSA-98m9-hrrm-r99r |
Gemfile.lock | [email protected] (RubyGems) is affected by GHSA-98m9-hrrm-r99r | Dependencies (osv-scanner) |
| high | osv/GHSA-h27x-rffw-24p4 |
Gemfile.lock | [email protected] (RubyGems) is affected by GHSA-h27x-rffw-24p4 | Dependencies (osv-scanner) |
| high | osv/GHSA-h669-8m4g-r2hc |
Gemfile.lock | [email protected] (RubyGems) is affected by GHSA-h669-8m4g-r2hc | Dependencies (osv-scanner) |
| high | osv/GHSA-j4pr-3wm6-xx2r |
Gemfile.lock | [email protected] (RubyGems) is affected by GHSA-j4pr-3wm6-xx2r | Dependencies (osv-scanner) |
| high | osv/GHSA-qvqr-5cv7-wh35 |
Gemfile.lock | [email protected] (RubyGems) is affected by GHSA-qvqr-5cv7-wh35 | Dependencies (osv-scanner) |
| medium | osv/GHSA-33mh-2634-fwr2 |
Gemfile.lock | [email protected] (RubyGems) is affected by GHSA-33mh-2634-fwr2 | Dependencies (osv-scanner) |
| medium | osv/GHSA-52jp-gj8w-j6xh |
Gemfile.lock | [email protected] (RubyGems) is affected by GHSA-52jp-gj8w-j6xh | Dependencies (osv-scanner) |
| medium | osv/GHSA-7683-3w9x-ch42 |
Gemfile.lock | [email protected] (RubyGems) is affected by GHSA-7683-3w9x-ch42 | Dependencies (osv-scanner) |
| medium | osv/GHSA-8gmh-2hhj-2hv9 |
Gemfile.lock | [email protected] (RubyGems) is affected by GHSA-8gmh-2hhj-2hv9 | Dependencies (osv-scanner) |
| medium | osv/GHSA-9crm-g4mf-wc5j |
Gemfile.lock | [email protected] (RubyGems) is affected by GHSA-9crm-g4mf-wc5j | Dependencies (osv-scanner) |
| medium | osv/GHSA-9f42-57jx-vpp3 |
Gemfile.lock | [email protected] (RubyGems) is affected by GHSA-9f42-57jx-vpp3 | Dependencies (osv-scanner) |
| medium | osv/GHSA-j82w-28jv-3pmj |
Gemfile.lock | [email protected] (RubyGems) is affected by GHSA-j82w-28jv-3pmj | Dependencies (osv-scanner) |
| medium | osv/GHSA-qq38-m9mg-xjj5 |
Gemfile.lock | [email protected] (RubyGems) is affected by GHSA-qq38-m9mg-xjj5 | Dependencies (osv-scanner) |
| medium | osv/GHSA-rjr6-rcgv-9m7m |
Gemfile.lock | [email protected] (RubyGems) is affected by GHSA-rjr6-rcgv-9m7m | Dependencies (osv-scanner) |
| low | osv/GHSA-539f-xcgw-2gjg |
Gemfile.lock | [email protected] (RubyGems) is affected by GHSA-539f-xcgw-2gjg | Dependencies (osv-scanner) |
| low | osv/GHSA-5rv5-xj5j-3484 |
Gemfile.lock | [email protected] (RubyGems) is affected by GHSA-5rv5-xj5j-3484 | Dependencies (osv-scanner) |
| low | osv/GHSA-c2f4-jgmc-q2r5 |
Gemfile.lock | [email protected] (RubyGems) is affected by GHSA-c2f4-jgmc-q2r5 | Dependencies (osv-scanner) |
| low | osv/GHSA-x2f5-4prf-w687 |
Gemfile.lock | [email protected] (RubyGems) is affected by GHSA-x2f5-4prf-w687 | Dependencies (osv-scanner) |
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 | 19 | |
| 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 | 0 | |
| 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 | 8f66427d9d40 | prov-5+qual-2+sec-2 | 0% | 75 | 75 |
| 2026-11-14 | 8f66427d9d40 | prov-4+qual-2+sec-2 | 0% | 75 | 75 |
Full text report
- Repository: https://github.com/megan-arellano/mcp-denver-open-data
- Commit:
8f66427d9d4094e49a90f31381f1fbd47ae052eb - Generated: 2026-11-14T14:52:06+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 | possible | 46% | 100% |
| Code quality | 75 | adequate | 90% | 100% |
| Security | 75 | adequate | 85% | 100% |
AI provenance
Weak signals consistent with AI-assisted development. Comments and strings use phrasing typical of LLM-written code (see the coding style evidence).
-
Explicitly attributed share (lower bound): 0.0%
-
Unattributed share in AI-consistent velocity bursts: 0.0%
-
Estimated AI-generated share: 0.0%
-
Stylometry index: 6.00 per 1,000 lines (narrated steps 0, placeholders 0, assistant phrasing 0, emoji 12). Reported as a signal, not scored.
| Month | Lines added | Attributed to AI |
|---|---|---|
| 2025-07 | 2,438 | 0% |
| 2025-08 | 364 | 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 adequate: test-to-source ratio 0.96, no CI test run detected; 0% of function code in complex or long functions; 5% duplicated lines. Weakest area: docs.
| Area | Score |
|---|---|
| Complexity (lizard) | 100 |
| Duplication | 73 |
| Code smells (Opengrep) | 100 |
| Tests and CI | 55 |
| Documentation | 40 |
| Type safety | n/a |
| Process (Scorecard review/maintenance) | n/a |
- Functions: 31; mean complexity 3.4, 90th percentile 6; 0 complex and 0 long functions
- Duplicated lines: 5.2% of 461 compared
- Tests: 656 test lines for 686 source lines (ratio 0.96); CI test commands: none detected; 71% of recent source commits also change tests
- Docs missing or thin: license, contributing, changelog
Security
Security posture is adequate: 19 known vulnerabilities in 6 dependencies. Weakest area: posture.
| Area | Score |
|---|---|
| Secrets (gitleaks, tree + history) | 100 |
| Static analysis (Opengrep) | 100 |
| Vulnerable dependencies (OSV) | 57 |
| CI workflows (zizmor) | n/a |
| Posture (policy, updates, signing, lockfiles) | 0 |
| OpenSSF Scorecard | n/a |
-
Known vulnerabilities: 19 in 6 packages (critical 0, high 6, medium 9, low 4)
-
Posture checks passed: lockfiles; missing: security policy, dependency updates, signed commits
Top findings
| Severity | Finding | Location |
|---|---|---|
| high | osv/GHSA-h27x-rffw-24p4: [email protected] (RubyGems) is affected by GHSA-h27x-rffw-24p4 |
Gemfile.lock |
| high | osv/GHSA-98m9-hrrm-r99r: [email protected] (RubyGems) is affected by GHSA-98m9-hrrm-r99r |
Gemfile.lock |
| high | osv/GHSA-5p9g-j988-pcwv: [email protected] (RubyGems) is affected by GHSA-5p9g-j988-pcwv |
Gemfile.lock |
| high | osv/GHSA-h669-8m4g-r2hc: [email protected] (RubyGems) is affected by GHSA-h669-8m4g-r2hc |
Gemfile.lock |
| high | osv/GHSA-qvqr-5cv7-wh35: [email protected] (RubyGems) is affected by GHSA-qvqr-5cv7-wh35 |
Gemfile.lock |
| high | osv/GHSA-j4pr-3wm6-xx2r: [email protected] (RubyGems) is affected by GHSA-j4pr-3wm6-xx2r |
Gemfile.lock |
| medium | osv/GHSA-8gmh-2hhj-2hv9: [email protected] (RubyGems) is affected by GHSA-8gmh-2hhj-2hv9 |
Gemfile.lock |
| medium | osv/GHSA-9crm-g4mf-wc5j: [email protected] (RubyGems) is affected by GHSA-9crm-g4mf-wc5j |
Gemfile.lock |
| medium | osv/GHSA-9f42-57jx-vpp3: [email protected] (RubyGems) is affected by GHSA-9f42-57jx-vpp3 |
Gemfile.lock |
| medium | osv/GHSA-j82w-28jv-3pmj: [email protected] (RubyGems) is affected by GHSA-j82w-28jv-3pmj |
Gemfile.lock |
| medium | osv/GHSA-qq38-m9mg-xjj5: [email protected] (RubyGems) is affected by GHSA-qq38-m9mg-xjj5 |
Gemfile.lock |
| medium | osv/GHSA-33mh-2634-fwr2: [email protected] (RubyGems) is affected by GHSA-33mh-2634-fwr2 |
Gemfile.lock |
| medium | osv/GHSA-52jp-gj8w-j6xh: [email protected] (RubyGems) is affected by GHSA-52jp-gj8w-j6xh |
Gemfile.lock |
| medium | osv/GHSA-7683-3w9x-ch42: [email protected] (RubyGems) is affected by GHSA-7683-3w9x-ch42 |
Gemfile.lock |
| medium | osv/GHSA-rjr6-rcgv-9m7m: [email protected] (RubyGems) is affected by GHSA-rjr6-rcgv-9m7m |
Gemfile.lock |
| low | osv/GHSA-539f-xcgw-2gjg: [email protected] (RubyGems) is affected by GHSA-539f-xcgw-2gjg |
Gemfile.lock |
| low | osv/GHSA-5rv5-xj5j-3484: [email protected] (RubyGems) is affected by GHSA-5rv5-xj5j-3484 |
Gemfile.lock |
| low | osv/GHSA-x2f5-4prf-w687: [email protected] (RubyGems) is affected by GHSA-x2f5-4prf-w687 |
Gemfile.lock |
| low | osv/GHSA-c2f4-jgmc-q2r5: [email protected] (RubyGems) is affected by GHSA-c2f4-jgmc-q2r5 |
Gemfile.lock |
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: 686; test lines: 656
| Language | Lines |
|---|---|
| Ruby | 1,272 |
| Shell | 70 |