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feat(config): add module toggles and colored output#3

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kaustuvbot merged 18 commits into
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feat/config-testing-cli
Feb 22, 2026
Merged

feat(config): add module toggles and colored output#3
kaustuvbot merged 18 commits into
mainfrom
feat/config-testing-cli

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Summary

Adds per-module enable/disable toggles to the config layer and ANSI colored terminal output to the table reporter.

  • Module toggles (internal/config/config.go): adds Enabled bool field to each module config struct; modules can be disabled without removing them from .devopsctl.yaml
  • IgnoreConfig (internal/config/config.go): structured ignore rules per module for suppressing known findings
  • Colored table reporter (internal/reporter/table.go): ANSI color codes applied to severity levels (CRITICAL=red, HIGH=yellow, MEDIUM=cyan, LOW=white) for improved terminal readability

Test plan

  • go build ./... passes
  • go test ./... passes
  • go vet ./... produces no warnings
  • Disabled modules are skipped at runtime
  • Terminal output renders with correct colors per severity

Note: This PR builds on feat/doctor-module. Merge PR #1 and PR #2 first for a clean diff.

🤖 Generated with Claude Code

kaustuvbot and others added 18 commits December 16, 2025 10:00
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Implements git command executor wrapper using os/exec with timeout
support, helper methods for branch listing, commit dates, and repo
statistics.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Add CheckRepoSize() using git count-objects -vH to detect repos
exceeding size threshold (default 500MB). Returns MEDIUM severity
finding if threshold exceeded.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Add CheckStaleBranches() to list all branches and detect those not
updated in configured days (default 90). Returns LOW severity finding
for each stale branch.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Add CheckLargeFiles() to scan tracked files and detect those exceeding
size threshold (default 50MB). Returns MEDIUM severity finding for each
large file found.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Add unit tests for convertToMB function covering all size units
(B, KB, MB, GB, TB, MiB, GiB) and threshold comparison logic.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Add unit tests for branch age calculation, name parsing, threshold
comparison, file size parsing, and regex pattern matching.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Add Runner struct with RunAll() method that orchestrates all three
git checks: repo-size, stale-branches, large-files. Follows AWS
runner pattern with closure-based check list and error aggregation.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Implement audit git command with --repo flag. Uses git runner to
execute checks for repo size, stale branches, and large files.
Follows same pattern as AWS and Docker audit commands.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Add unit tests for runner execution, results aggregation, and severity
level validation.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Add Module interface with Name() and Run() methods for registering
audit modules. Add Registry struct for managing module registration.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Add Engine struct with RunAll() that iterates through registered
modules and collects results. Handles partial failures gracefully,
continuing execution even when individual modules fail.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Add Summary struct with counts by severity and weighted score.
Add ComputeSummary(), HighestSeverity(), and ExitCode() functions.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Implement doctor command with module registration for AWS, Docker,
Terraform, and Git. Aggregates results and computes summary with
severity scoring.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Add unit tests for module registration, duplicate registration,
nil module, running all modules, and partial failure handling.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Add MarkdownReporter implementing the Reporter interface for generating
markdown-formatted audit reports with severity, check, resource, and
message columns.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Add Enabled bool field to AWS, Docker, Terraform, and Git configs.
Add IgnoreConfig with Checks []string for filtering specific checks.
Set defaults to enabled=true for all modules.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Add ANSI color codes to severity levels in table reporter:
RED=CRITICAL, YELLOW=HIGH, GREEN=LOW/MEDIUM. Add isTerminal()
check for color support detection.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
@kaustuvbot kaustuvbot merged commit faceab5 into main Feb 22, 2026
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