fix: Address GitHub Copilot review feedback for PR #6

[ooples]

Summary

Fixes 10 critical issues identified by GitHub Copilot automated code review for PR #6.

Changes

cache-benchmark.ts:416

• ✅ Remove incorrect second parameter from latencies.push() call

cache-compression.ts (4 fixes)

• ✅ Lines 1014, 1035, 1275, 1295: Add Buffer.from() wrapper to return statements that were returning strings instead of Buffers

smart-migration.ts:531

• ✅ Fix console.error to log actual error instead of TTL value

smart-graphql.ts:590

• ✅ Remove redundant Buffer.toString() conversion in cache.set()

smart-api-fetch.ts

• ✅ Line 1: Remove BOM character from file start
• ✅ Line 430: Add .toString('utf-8') for proper JSON.parse() handling

smart-database.ts:2

• ✅ Format long single-line comment as proper multi-line block

Testing

All fixes address type safety and code quality issues identified by GitHub Copilot.

🤖 Generated with Claude Code

[Copilot]

Pull Request Overview

This PR addresses critical code quality and type safety issues identified by GitHub Copilot's automated review of PR #6. The changes fix incorrect API usage, remove unnecessary conversions, and improve code formatting.

• Corrects error logging to output actual error objects instead of unrelated values
• Fixes type mismatches in cache operations by adding proper Buffer conversions and removing redundant ones
• Removes BOM character and formats documentation for better code quality

Reviewed Changes

Copilot reviewed 6 out of 6 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
src/tools/api-database/smart-migration.ts	Fixed console.error to log actual error instead of TTL value
src/tools/api-database/smart-graphql.ts	Removed redundant Buffer conversion in cache.set() call
src/tools/api-database/smart-database.ts	Reformatted single-line comment block into proper multi-line format
src/tools/api-database/smart-api-fetch.ts	Removed BOM character and added toString() for JSON.parse()
src/tools/advanced-caching/cache-compression.ts	Standardized quote style in Buffer.from() calls
src/tools/advanced-caching/cache-benchmark.ts	Removed incorrect extra parameters from latencies.push() call

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[Copilot]

Pull Request Overview

Copilot reviewed 6 out of 6 changed files in this pull request and generated no new comments.

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