Max Warnings
linter.max-warnings
Ensures lint warnings are at or below the maximum allowed threshold. Validates that the codebase maintains acceptable lint warning counts.
Compatible Integrations
This guardrail works with the following integrations. Click to see how to use Max Warnings with each collector.
Enable This Guardrail
Add the parent policy to your lunar-config.yml to enable this guardrail.
policies:
- uses: github://earthly/lunar-lib/policies/linter@v1.0.0
include: [max-warnings]
# with: ...How This Guardrail Works
This guardrail is part of the Linter Guardrails policy. It evaluates data collected by integrations and produces a pass/fail check with actionable feedback.
When enabled, this check runs automatically on every PR and in AI coding workflows, providing real-time enforcement of your engineering standards.
Learn How Lunar Works →Configuration Options
These inputs can be configured in your lunar-config.yml to customize
how the parent policy (and this guardrail) behaves.
| Input | Required | Default | Description |
|---|---|---|---|
language
|
Required | — | Programming language to check (e.g., "go", "java", "python") |
max_warnings
|
Optional |
0
|
Maximum number of lint warnings allowed (0 = no warnings allowed) |
Linter Guardrails
This guardrail is part of the Linter Guardrails policy, which includes 2 guardrails for testing and quality.
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