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What is software composition analysis?

See how What is software composition analysis? fits local review, which evidence Code Radar produces, where coverage ends, and how trusted findings move into CI.

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radar scan . --quick

What software composition analysis means here.

This guide answers what is sca directly, separates the concept from adjacent categories, and connects the decision to a practical local review workflow without overstating Code Radar coverage.

Guide

Evidence to inspect

Use “What is software composition analysis?” as the scope for this decision: verify the input, finding detail, workflow handoff, and product boundary before you install or buy.

CriterionEvidence to inspectBoundary
Input scopeSelected files, configuration, scan mode, and enabled rules.Only included paths and configured checks are evaluated.
Finding detailFile, line, rule ID, severity, explanation, and repair direction.Illustrative output is not a result from your repository.
Workflow handoffLocal result, report format, agent context, and optional CI signal.Enable exports or CI only when the workflow needs them.
Decision fitUse the same criteria on a real repository before choosing a plan or tool.No universal winner or guaranteed outcome is claimed.
Guide

Apply this guide locally

Apply this guide locally

Coverage and concrete signals

SCA concepts, advisory evidence, transitive dependencies, and where SCA fits in review.

  • Audience: Developers learning how dependency and lockfile risk differs from source-code risk.
  • Evidence to inspect before you trust the result.: A lockfile example, advisory identifier, affected package, and a clear remediation path.
  • Boundary: SCA cannot explain every unsafe code path or runtime behavior in the application itself.
  • Workflow: lockfiles · advisories · transitive dependencies · SBOM context
Feature: dependency scannerChoose the next page that matches the remaining implementation or evaluation step.Feature: sastChoose the next page that matches the remaining implementation or evaluation step.Guide: sast vs scaChoose the next page that matches the remaining implementation or evaluation step.

From local signal to shared gate.

software composition analysis: Use the smallest workflow that proves value. Each later step should reuse evidence the team already understands. A lockfile example, advisory identifier, affected package, and a clear remediation path.

StepCommand or actionDecision
1Run a quick local scanIs the signal useful?
2Inspect and repair findingsIs the fix specific and reproducible?
3Export portable evidenceDoes the reviewer need SARIF, JSON, or HTML?
4Promote the trusted threshold to CIWhich severity should block a pull request?
radar scan . --quick
radar scan . --format sarif --fail-on high
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Validate the workflow on your own code.

Apply this page’s evidence to one real repository. For “What is software composition analysis?”, confirm which finding is produced, whether the proposed next step is reproducible, and where local scanning, reports, agents, or CI should stop or expand.

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