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AI Slop Code RIsk Monitor

Agents365-ai/drawio-skill

Agent skill that turns natural language, code, Terraform/K8s, SQL, OpenAPI, AsyncAPI, Protobuf and GraphQL sources into editable, tested draw.io architecture diagrams: incremental sync, multi-view projection, drift diff, CI architecture tests, whiteboard derasterize, interactive HTML/PPTX/Mermaid exports.

13.2 Moderate pattern signal View on GitHub

Maintenance and Governance Review

This report summarizes scanner evidence for Agents365-ai/drawio-skill, a Python project with 10,059 GitHub stars. SynthScan examined 27,256 lines of code across 137 source files, recording 259 pattern matches distributed across 11 syntactic categories. The legacy adjusted pattern signal is 13.2 (Moderate pattern signal); it is not an authorship estimate.

Use the findings to ask whether maintainers can explain intent, verify dependencies, simplify unnecessary scaffolding, and focus review effort. Risk Payload v1 adds ownership, supply-chain, over-engineering, and review-effort vectors when available. These are prompts for human verification, not probabilities, security findings, or measured maintenance costs.

13.2
Adjusted Signal
13.2
Raw Pattern Score
100%
Time Factor
2026-10-11
Last Push
10.1K
Stars
Python
Language
27.3K
Lines of Code
137
Files
259
Pattern Hits
2026-10-12
Scan Date
0.17
HC Hit Rate

Risk Review · v3

Use each vector to guide manual verification of the underlying findings.

Cognitive Ownership Risk 34.9/100 · MEDIUM

Can maintainers explain intent, assumptions, and trade-offs? 224 finding(s).

Hallucinated Dependency & Supply Chain Risk 7.3/100 · LOW

Are imports declared and package/API names verified? 15 finding(s).

Agent Over-Engineering Ratio 38.4/100 · MEDIUM

Are wrappers, guards, and repeated structures necessary? 194 finding(s).

PR Review Velocity Impact 50.0/100 · HIGH

Which changes need focused human review? 259 finding(s).

What These Metrics Mean

Adjusted Signal
Legacy pattern score normalized per 1,000 scanned lines and multiplied by the repository-level time factor. It is not an estimate of AI authorship.
Raw Pattern Score
Sum of severity- and context-weighted pattern findings before applying the time factor.
Time Factor
A coarse multiplier based on repository last-push metadata. It does not identify when individual code was written.
Pattern Hits
Count of configured pattern findings. Review each location and surrounding code before acting.
HC Hit Rate
High- and critical-severity findings per scanned file. Severity is a configured detector weight, not proof of a vulnerability or authorship.
Lines / Files
Scan coverage denominators used by the legacy normalized score.

Pattern-Signal History

This chart tracks the legacy adjusted pattern score across scan runs. Changes can reflect source changes, scan coverage, or detector/scoring versions; they do not measure AI adoption or prove that a team refactored code. Compare runs only when their scoring versions are compatible. The dashed line tracks the raw pattern-hit count.

Severity Breakdown

Groups findings by configured severity weight. Severity is not a confidence estimate, security rating, or proof that a package is missing. Verify imports against the project's manifests and inspect each finding in its local design context.

CRITICAL 0HIGH 23MEDIUM 2LOW 234

Directory Score Breakdown

This horizontal bar chart shows where configured pattern scores accumulate across directories. Treat the bars as locations to inspect, not as evidence of authorship or code quality. Use the file-level findings to decide whether a directory needs a focused ownership, dependency, complexity, or review check.

Pattern Findings

The scanner identified 259 distinct pattern matches across 11 syntactic categories. Each entry below represents a discrete location in the source code where the engine recorded a detector match to inspect in context. Expand any category row to inspect the individual file paths, line numbers, code snippets, and the lexical context (CODE, COMMENT, or STRING) in which each match was detected.

Reading the findings table: The Severity column indicates the configured finding weight (CRITICAL / HIGH / MEDIUM / LOW). The Context column identifies whether the match occurred inside executable code, an inline comment, or a string literal — legacy comment-context matches receive a ×1.5 score weight. The ⚡ bolt icon marks clustered matches: three or more patterns within a 10-line window, each receiving an additional ×1.5 density multiplier under the legacy scoring model.

Hyper-Verbose Identifiers174 hits · 180 pts
SeverityFileLineSnippetContext
LOWtests/test_prdiff.py93 def test_non_drawio_files_ignored(self):STRING
LOWtests/test_prdiff.py106 def test_sections_statuses_and_links(self):STRING
LOWtests/test_prdiff.py146 def test_build_entry_exports_base_head_diff_pngs(self):CODE
LOWtests/test_asyncapiimports.py121 def test_cli_emits_graph_json(self):CODE
LOWtests/test_dbxicons.py46 def test_every_category_exists(self):CODE
LOWtests/test_dbxicons.py52 def test_manifest_carries_facts_only(self):CODE
LOWtests/test_dbxicons.py71 def test_search_ranks_substring(self):CODE
LOW⚡tests/test_mcp_server.py67 def test_non_object_request_is_invalid_request(self):CODE
LOW⚡tests/test_mcp_server.py73 def test_invalid_version_is_invalid_request(self):CODE
LOW⚡tests/test_mcp_server.py78 def test_missing_or_non_string_method_is_invalid_request(self):CODE
LOW⚡tests/test_mcp_server.py86 def test_non_object_params_is_invalid_params(self):CODE
LOW⚡tests/test_mcp_server.py94 def test_unknown_notification_is_silent(self):CODE
LOW⚡tests/test_mcp_server.py104 def test_notification_with_invalid_params_is_silent(self):CODE
LOW⚡tests/test_mcp_server.py110 def test_notification_with_invalid_tool_arguments_is_silent(self):CODE
LOW⚡tests/test_mcp_server.py120 def test_invalid_request_without_id_is_still_answered(self):CODE
LOW⚡tests/test_mcp_server.py127 def test_invalid_id_shapes_are_rejected(self):CODE
LOW⚡tests/test_mcp_server.py136 def test_supported_ids_are_echoed(self):CODE
LOW⚡tests/test_mcp_server.py264 def test_missing_required_arguments_is_invalid_params(self):CODE
LOW⚡tests/test_mcp_server.py271 def test_all_missing_required_arguments_are_listed(self):CODE
LOW⚡tests/test_mcp_server.py277 def test_wrong_type_argument_is_invalid_params(self):CODE
LOWtests/test_mcp_server.py45 def test_notification_returns_none(self):CODE
LOWtests/test_mcp_server.py169 def test_build_schema_requires_only_source_and_output(self):CODE
LOWtests/test_mcp_server.py183 def test_build_and_test_roundtrip(self):CODE
LOWtests/test_mcp_server.py227 def test_build_without_ir_output_writes_only_drawio(self):CODE
LOWtests/test_mcp_server.py249 def test_bad_arguments_is_clean_error(self):CODE
LOWtests/test_mcp_server.py288 def test_wrong_type_ir_output_is_invalid_params(self):CODE
LOWtests/test_mcp_server.py306 def test_unknown_argument_is_invalid_params(self):CODE
LOWtests/test_mcp_server.py314 def test_enum_argument_is_invalid_params(self):CODE
LOWtests/test_mcp_server.py330 def test_arguments_must_be_an_object(self):CODE
LOWtests/test_mcp_server.py334 def test_unknown_tool_stays_distinct(self):CODE
LOWtests/test_mcp_server.py362 def test_contract_failure_exit_one_reports_iserror(self):CODE
LOWtests/test_mcp_server.py386 def test_clean_run_exit_zero_is_not_error(self):CODE
LOWtests/test_mcp_server.py397 def test_strict_warning_exit_one_reports_iserror(self):CODE
LOWtests/test_mcp_server.py463 def test_malformed_requests_do_not_stop_the_server(self):CODE
LOW⚡tests/test_tubemap.py48 def test_horizontal_needs_no_bend(self):CODE
LOW⚡tests/test_tubemap.py51 def test_vertical_needs_no_bend(self):CODE
LOW⚡tests/test_tubemap.py54 def test_exact_diagonal_needs_no_bend(self):CODE
LOW⚡tests/test_tubemap.py58 def test_wide_delta_goes_diagonal_then_horizontal(self):CODE
LOW⚡tests/test_tubemap.py62 def test_tall_delta_goes_diagonal_then_vertical(self):CODE
LOW⚡tests/test_tubemap.py66 def test_bend_lands_on_the_target_axis(self):CODE
LOW⚡tests/test_tubemap.py77 def test_counts_and_wellformed(self):CODE
LOW⚡tests/test_tubemap.py83 def test_interchange_marker_distinct(self):CODE
LOW⚡tests/test_tubemap.py89 def test_line_colour_and_palette_fallback(self):CODE
LOW⚡tests/test_tubemap.py99 def test_unknown_station_id_errors(self):CODE
LOWtests/test_protoimports.py41 def test_services_messages_enums_and_edges(self):CODE
LOWtests/test_protoimports.py113 def test_nested_messages_enums_and_maps(self):STRING
LOWtests/test_protoimports.py145 def test_comments_do_not_swallow_string_literals(self):STRING
LOWtests/test_protoimports.py164 def test_map_types_survive_html_label_rendering(self):STRING
LOWtests/test_protoimports.py176 def test_directory_detection_keeps_project_language_markers(self):STRING
LOWtests/test_protoimports.py189 def test_cli_reads_file_and_directory(self):STRING
LOWtests/test_protoimports.py228 def test_diagramctl_auto_detects_proto(self):STRING
LOWtests/test_buildup.py60 def test_classify_leaves_and_edges(self):CODE
LOWtests/test_buildup.py70 def test_bounding_box_from_full_diagram(self):CODE
LOW⚡tests/test_buildup.py86 def test_sources_precede_targets(self):CODE
LOW⚡tests/test_buildup.py95 def test_cycle_falls_back_to_document_order(self):CODE
LOW⚡tests/test_buildup.py99 def test_edge_step_is_at_or_after_both_endpoints(self):CODE
LOWtests/test_buildup.py116 def test_build_html_self_contained(self):CODE
LOWtests/test_buildup.py132 def test_full_run_produces_one_frame_per_node(self):CODE
LOWtests/test_diagramctl.py90 def test_normalize_query_review_and_impact(self):CODE
LOWtests/test_diagramctl.py110 def test_review_finds_long_sync_chain_and_residency(self):CODE
114 more matches not shown…
Cross-File Repetition10 hits · 50 pts
SeverityFileLineSnippetContext
HIGHtests/test_buildup.py0run a script as a subprocess; return completedprocess.STRING
HIGHtests/test_derasterize.py0run a script as a subprocess; return completedprocess.STRING
HIGHtests/test_scripts.py0run a script as a subprocess; return completedprocess.STRING
HIGHtests/test_compress.py0run a script as a subprocess; return completedprocess.STRING
HIGHskills/drawio-skill/scripts/pyclasses.py0drop edges implied by a longer path, via graphviz `tred`.STRING
HIGHskills/drawio-skill/scripts/jsimports.py0drop edges implied by a longer path, via graphviz `tred`.STRING
HIGHskills/drawio-skill/scripts/tfimports.py0drop edges implied by a longer path, via graphviz `tred`.STRING
HIGHskills/drawio-skill/scripts/rustimports.py0drop edges implied by a longer path, via graphviz `tred`.STRING
HIGHskills/drawio-skill/scripts/pyimports.py0drop edges implied by a longer path, via graphviz `tred`.STRING
HIGHskills/drawio-skill/scripts/goimports.py0drop edges implied by a longer path, via graphviz `tred`.STRING
Deep Nesting46 hits · 46 pts
SeverityFileLineSnippetContext
LOWtests/test_scripts.py1323CODE
LOWexamples/hero-demo/build_hero_gif.py78CODE
LOWskills/drawio-skill/scripts/graphqlerd.py90CODE
LOWskills/drawio-skill/scripts/graphqlerd.py127CODE
LOWskills/drawio-skill/scripts/graphqlerd.py163CODE
LOWskills/drawio-skill/scripts/graphqlerd.py193CODE
LOWskills/drawio-skill/scripts/graphqlerd.py343CODE
LOWskills/drawio-skill/scripts/c4.py110CODE
LOWskills/drawio-skill/scripts/aiicons.py91CODE
LOWskills/drawio-skill/scripts/aiicons.py141CODE
LOWskills/drawio-skill/scripts/timelapse.py196CODE
LOWskills/drawio-skill/scripts/heatmap.py102CODE
LOWskills/drawio-skill/scripts/drawio2mermaid.py55CODE
LOWskills/drawio-skill/scripts/shapesearch.py32CODE
LOWskills/drawio-skill/scripts/relabel.py27CODE
LOWskills/drawio-skill/scripts/tfimports.py101CODE
LOWskills/drawio-skill/scripts/dbxicons.py99CODE
LOWskills/drawio-skill/scripts/drawiodiff.py67CODE
LOWskills/drawio-skill/scripts/drawiodiff.py121CODE
LOWskills/drawio-skill/scripts/drawiodiff.py146CODE
LOWskills/drawio-skill/scripts/rustimports.py120CODE
LOWskills/drawio-skill/scripts/buildup.py85CODE
LOWskills/drawio-skill/scripts/buildup.py255CODE
LOWskills/drawio-skill/scripts/sqlerd.py73CODE
LOWskills/drawio-skill/scripts/openapiimports.py79CODE
LOWskills/drawio-skill/scripts/validate.py266CODE
LOWskills/drawio-skill/scripts/protoimports.py93CODE
LOWskills/drawio-skill/scripts/protoimports.py361CODE
LOWskills/drawio-skill/scripts/protoimports.py120CODE
LOWskills/drawio-skill/scripts/protoimports.py171CODE
LOWskills/drawio-skill/scripts/protoimports.py229CODE
LOWskills/drawio-skill/scripts/pyimports.py64CODE
LOWskills/drawio-skill/scripts/compress.py39CODE
LOWskills/drawio-skill/scripts/diagramctl.py342CODE
LOWskills/drawio-skill/scripts/autolayout.py152CODE
LOWskills/drawio-skill/scripts/runbook.py27CODE
LOWskills/drawio-skill/scripts/restyle.py87CODE
LOWskills/drawio-skill/scripts/k8simports.py69CODE
LOWskills/drawio-skill/scripts/k8simports.py122CODE
LOWskills/drawio-skill/scripts/k8simports.py162CODE
LOWskills/drawio-skill/scripts/explain.py55CODE
LOWskills/drawio-skill/scripts/diagram_ir.py245CODE
LOWskills/drawio-skill/scripts/diagram_ir.py269CODE
LOWskills/drawio-skill/scripts/diagram_ir.py502CODE
LOWskills/drawio-skill/scripts/diagram_ir.py546CODE
LOWskills/drawio-skill/scripts/diagram_ir.py1137CODE
Cross-Language Confusion7 hits · 35 pts
SeverityFileLineSnippetContext
HIGHskills/drawio-skill/scripts/timelapse.py173let i=0,timer=null;CODE
HIGHskills/drawio-skill/scripts/timelapse.py183function stop(){{clearInterval(timer);timer=null;$("play").textContent="▶ Play";}}CODE
HIGHskills/drawio-skill/scripts/buildup.py218let i=0,timer=null;CODE
HIGHskills/drawio-skill/scripts/buildup.py227function stop(){{clearInterval(timer);timer=null;$("play").textContent="▶ Play";}}CODE
HIGHskills/drawio-skill/scripts/drawiohtml.py142let drag=null;CODE
HIGHskills/drawio-skill/scripts/drawiohtml.py149stage.addEventListener('pointerup',()=>{{drag=null;stage.classList.remove('drag');}});CODE
HIGHskills/drawio-skill/scripts/runbook.py197 b.onclick=()=>{{path.push(c.target);render();}};CODE
Empty Error Handlers6 hits · 30 pts
SeverityFileLineSnippetContext
HIGHtests/test_scripts.py1343except SystemExit:CODE
HIGHskills/drawio-skill/scripts/validate.py166except ValueError:CODE
HIGHskills/drawio-skill/scripts/diagramctl.py123except (OSError, ValueError):CODE
HIGHskills/drawio-skill/scripts/autolayout.py60except (OSError, KeyError, ValueError):CODE
HIGHskills/drawio-skill/scripts/diagram_ir.py1175except ValueError:CODE
HIGHskills/drawio-skill/scripts/diagram_ir.py328except ValueError:CODE
Unused Imports8 hits · 6 pts
SeverityFileLineSnippetContext
LOWtests/test_scripts.py775CODE
LOWtests/test_scripts.py1272CODE
LOWtests/test_scripts.py1907CODE
LOWexamples/architecture-studio/generate.py4CODE
LOW…ples/architecture-studio/codebase/checkout/__init__.py3CODE
LOWskills/drawio-skill/scripts/diagramctl_mcp.py13CODE
LOWskills/drawio-skill/scripts/diagramctl.py9CODE
LOWskills/drawio-skill/scripts/diagram_ir.py11CODE
Modern AI Meta-Vocabulary1 hit · 3 pts
SeverityFileLineSnippetContext
MEDIUMskills/drawio-skill/scripts/aiicons.py39# Common RAG/LLM data stores that lobe-icons lacks, mapped to simple-iconsCOMMENT
Excessive Try-Catch Wrapping3 hits · 3 pts
SeverityFileLineSnippetContext
LOWskills/drawio-skill/scripts/aiicons.py177 except Exception as exc: # noqa: BLE001 - report and skipCODE
LOWskills/drawio-skill/scripts/aiicons.py201 except Exception as exc: # noqa: BLE001 - keep the CDN URLCODE
LOWskills/drawio-skill/scripts/dbxicons.py270 except Exception as exc: # noqa: BLE001 - report and skipCODE
AI Slop Vocabulary1 hit · 3 pts
SeverityFileLineSnippetContext
MEDIUMskills/drawio-skill/scripts/svgflow.py49 # One dash+gap of travel per cycle => seamless loop. Reverse flips the sign.COMMENT
Over-Commented Block2 hits · 2 pts
SeverityFileLineSnippetContext
LOW.github/workflows/drawio-pr-diff.example.yml1# TEMPLATE — not a live workflow in this repo.COMMENT
LOW.github/workflows/drawio-architecture-test.example.yml1# TEMPLATE — not a live workflow in this repo.COMMENT
Modern Structural Boilerplate1 hit · 1 pts
SeverityFileLineSnippetContext
LOW…ples/architecture-studio/codebase/checkout/__init__.py5__all__ = ["handle_checkout"]CODE