fix(curl): skip JSON schema conversion for internal/localhost URLs

[iRonin]

Summary

Fixes issues #1152 and #1157: JSON schema conversion was destroying values for internal/localhost URLs.

Problem

The curl JSON schema filter converts response bodies into type schemas, which destroys the actual values. For internal URLs (localhost, 127.0.0.1, etc.) this is problematic because:

• Chrome DevTools Protocol responses get schema-converted instead of showing actual browser info
• Internal API responses lose their values
• Local development tools get broken output

Solution

Added is_internal_url() helper that detects localhost/127.0.0.1/[::1] URLs. When an internal URL is detected, the JSON schema conversion is skipped, preserving the original JSON values.

Changes

• Add is_internal_url() function to detect internal URLs
• Guard JSON schema conversion behind !is_internal_url(args) check
• Update filter_curl_output signature to accept args
• Add test_is_internal_url_localhost test
• Update existing tests to pass empty args

[pszymkowiak]

[w] wshm · Automated triage by AI

📊 Automated PR Analysis

🐛 Type	bug-fix
🟢 Risk	low

Summary

Adds an is_internal_url() helper to detect localhost/127.0.0.1/[::1] URLs and skips JSON schema conversion for those URLs, preserving original response values. This fixes cases where internal tool responses (e.g., Chrome DevTools Protocol) were having their values destroyed by the schema filter.

Review Checklist

• Tests present
• Breaking change
• Docs updated

Linked issues: #1152, #1157

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Analyzed automatically by wshm · This is an automated analysis, not a human review.

[FlorianBruniaux]

LGTM — security fix, reviewed diff, tests pass.