Secure, cross-platform Git credential storage with authentication to GitHub, Azure Repos, and other popular Git hosting services.
This report summarizes scanner evidence for git-ecosystem/git-credential-manager, a C# project with 9,420 GitHub stars. SynthScan examined 68,641 lines of code across 460 source files, recording 176 pattern matches distributed across 6 syntactic categories. The legacy adjusted pattern signal is 3.0 (Low 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.
Use each vector to guide manual verification of the underlying findings.
Payload schema: 1.0.0 · Engine: 2.0.0 · Scoring: heuristic-density-v1 · Scan date: 2026-10-31.
Can maintainers explain intent, assumptions, and trade-offs? 165 finding(s).
Are imports declared and package/API names verified? 3 finding(s).
Are wrappers, guards, and repeated structures necessary? 8 finding(s).
Which changes need focused human review? 176 finding(s).
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.
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.
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.
The scanner identified 176 distinct pattern matches across 6 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.
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| LOW | …ipelines/scripts/macos/import-developer-certificate.sh | 1 | #!/bin/bash | COMMENT |
| LOW | .github/workflows/lint-docs.yml | 41 | # GitHub Docs) return HTTP errors which Lychee will interpret as | COMMENT |
| LOW | src/Core/FileSystem.cs | 21 | COMMENT | |
| LOW | src/Core/FileSystem.cs | 41 | /// <param name="path">Full path to file to test.</param> | COMMENT |
| LOW | src/Core/FileSystem.cs | 61 | /// <param name="path">Full file path.</param> | COMMENT |
| LOW | src/Core/FileSystem.cs | 81 | /// Returns an enumerable collection of full file names that match a search pattern in a specified path. | COMMENT |
| LOW | src/Core/FileSystem.cs | 101 | /// in the directory specified by path. | COMMENT |
| LOW | src/Core/WslUtils.cs | 301 | // | COMMENT |
| LOW | src/Core/Constants.cs | 61 | /// The Git credential protocol attribute name carrying alternative | COMMENT |
| LOW | src/Core/Constants.cs | 81 | /// The Git credential protocol attribute name for password. | COMMENT |
| LOW | src/Core/GitStateValidation.cs | 1 | using System; | COMMENT |
| LOW | src/Core/StringExtensions.cs | 1 | using System; | COMMENT |
| LOW | src/Core/StringExtensions.cs | 21 | { | COMMENT |
| LOW | src/Core/StringExtensions.cs | 41 | { | COMMENT |
| LOW | src/Core/StringExtensions.cs | 81 | /// <para/> | COMMENT |
| LOW | src/Core/ProcessManager.cs | 1 | using System; | COMMENT |
| LOW | src/Core/CommandExtensions.cs | 81 | /// <summary> | COMMENT |
| LOW | src/Core/GitCapabilities.cs | 1 | using System; | COMMENT |
| LOW | src/Core/GitCapabilities.cs | 21 | /// determines which capabilities GCM itself advertises back to Git. | COMMENT |
| LOW | src/Core/GitCapabilities.cs | 41 | COMMENT | |
| LOW | src/Core/GitCapabilities.cs | 81 | } | COMMENT |
| LOW | src/Core/CommandContext.cs | 21 | COMMENT | |
| LOW | src/Core/CommandContext.cs | 41 | /// </summary> | COMMENT |
| LOW | src/Core/CommandContext.cs | 61 | /// </summary> | COMMENT |
| LOW | src/Core/Git.cs | 21 | ChildProcess CreateProcess(string args); | COMMENT |
| LOW | src/Core/HostProvider.cs | 21 | /// </summary> | COMMENT |
| LOW | src/Core/HostProvider.cs | 41 | bool IsSupported(HttpResponseMessage response); | COMMENT |
| LOW | src/Core/HostProvider.cs | 101 | /// <para> | COMMENT |
| LOW | src/Core/ISystemPrompts.cs | 1 | COMMENT | |
| LOW | src/Core/StreamExtensions.cs | 41 | return dict; | COMMENT |
| LOW | src/Core/StreamExtensions.cs | 81 | /// <remarks> | COMMENT |
| LOW | src/Core/HostProviderRegistry.cs | 21 | /// <summary> | COMMENT |
| LOW | src/Core/HttpClientFactory.cs | 21 | /// </summary> | COMMENT |
| LOW | src/Core/ConfigurationService.cs | 21 | } | COMMENT |
| LOW | src/Core/ConfigurationService.cs | 41 | /// </summary> | COMMENT |
| LOW | src/Core/ICredentialStore.cs | 1 | using System.Collections.Generic; | COMMENT |
| LOW | src/Core/ICredentialStore.cs | 21 | /// <remarks> | COMMENT |
| LOW | src/Core/ICredentialStore.cs | 41 | /// <summary> | COMMENT |
| LOW | src/Core/GitResponse.cs | 1 | using System; | COMMENT |
| LOW | src/Core/GitResponse.cs | 21 | /// <item><see cref="Cancel"/> -- the provider declined and wants the whole | COMMENT |
| LOW | src/Core/GitResponse.cs | 81 | COMMENT | |
| LOW | src/Core/GitResponse.cs | 101 | /// <remarks> | COMMENT |
| LOW | src/Core/GitResponse.cs | 121 | /// </remarks> | COMMENT |
| LOW | src/Core/GitResponse.cs | 141 | /// The credential resolved or generated for the request, or <see langword="null"/> | COMMENT |
| LOW | src/Core/GitResponse.cs | 161 | public bool IsContinue { get; } | COMMENT |
| LOW | src/Core/GitResponse.cs | 181 | /// gated by the <c>state</c> capability. | COMMENT |
| LOW | src/Core/GitResponse.cs | 221 | } | COMMENT |
| LOW | src/Core/GitResponse.cs | 241 | /// </summary> | COMMENT |
| LOW | src/Core/GitConfiguration.cs | 41 | /// </summary> | COMMENT |
| LOW | src/Core/GitConfiguration.cs | 61 | /// <param name="name">Configuration entry name.</param> | COMMENT |
| LOW | src/Core/GitConfiguration.cs | 81 | /// <summary> | COMMENT |
| LOW | src/Core/GitConfiguration.cs | 1041 | /// <summary> | COMMENT |
| LOW | src/Core/StandardStreams.cs | 21 | /// <summary> | COMMENT |
| LOW | src/Core/EnvironmentBase.cs | 21 | /// </summary> | COMMENT |
| LOW | src/Core/EnvironmentBase.cs | 41 | /// Locate an executable on the current PATH. | COMMENT |
| LOW | src/Core/EnvironmentBase.cs | 121 | { | COMMENT |
| LOW | src/Core/Settings.cs | 21 | /// with the environment taking precedence over Git. | COMMENT |
| LOW | src/Core/Settings.cs | 41 | COMMENT | |
| LOW | src/Core/Settings.cs | 61 | bool IsDebuggingEnabled { get; } | COMMENT |
| LOW | src/Core/Settings.cs | 81 | /// abort the operation and report failure. | COMMENT |
| 100 more matches not shown… | ||||
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| MEDIUM | .github/workflows/continuous-integration.yml | 11 | # ================================ | COMMENT |
| MEDIUM | .github/workflows/continuous-integration.yml | 13 | # ================================ | COMMENT |
| MEDIUM | .github/workflows/continuous-integration.yml | 52 | # ================================ | COMMENT |
| MEDIUM | .github/workflows/continuous-integration.yml | 54 | # ================================ | COMMENT |
| MEDIUM | .github/workflows/continuous-integration.yml | 100 | # ================================ | COMMENT |
| MEDIUM | .github/workflows/continuous-integration.yml | 102 | # ================================ | COMMENT |
| MEDIUM | .github/workflows/continuous-integration.yml | 141 | # ================================ | COMMENT |
| MEDIUM | .github/workflows/continuous-integration.yml | 143 | # ================================ | COMMENT |
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| HIGH | src/Atlassian.Bitbucket/BitbucketResources.Designer.cs | 3 | // This code was generated by a tool. | COMMENT |
| HIGH | src/GitHub/GitHubResources.Designer.cs | 3 | // This code was generated by a tool. | COMMENT |
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| MEDIUM | src/Core/Interop/MacOS/MacOSAnsiConsoleInput.cs | 41 | // directly. This is robust to GCM not being the terminal's | COMMENT |
| MEDIUM | src/Core/Interop/Linux/LinuxAnsiConsoleInput.cs | 41 | // directly. This is robust to GCM not being the terminal's | COMMENT |
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| LOW⚡ | …c/Core.Tests/Authentication/Entra/EntraAccountTests.cs | 12 | var right = new EntraAccount("home-id", "user@example.com"); | CODE |
| LOW⚡ | …c/Core.Tests/Authentication/Entra/EntraAccountTests.cs | 21 | var left = new EntraAccount("home-id-1", "user@example.com"); | CODE |
| LOW⚡ | …c/Core.Tests/Authentication/Entra/EntraAccountTests.cs | 22 | var right = new EntraAccount("home-id-2", "user@example.com"); | CODE |
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| MEDIUM | .azure-pipelines/release.yml | 495 | # Create the binaries and symbols tarballs | COMMENT |