v0.3.0 - Cache Line Visualization & Workspace Analyzer

What's New in v0.3.0

Cache Line Visualization

• See which 64-byte cache line each struct field occupies
• Warnings when fields cross cache line boundaries (performance issue)
• Identify false sharing risks in concurrent code
• Cache line breakdown in memory layout panel

Workspace Memory Analyzer

• New command: \Go: Analyze Workspace Memory Layout\
• Scans all Go files for optimization opportunities
• Ranks structs by potential memory savings
• Highlights cache line boundary issues across codebase

Enhanced UI

• Inline annotations now show cache line number [L0], [L1], etc.
• Fields crossing cache lines highlighted with distinct warning style
• Hover tooltips explain cache line crossing implications
• Memory layout panel includes cache line breakdown table

New Example

• Added \cache-lines.go\ demonstrating cache line issues

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Full Changelog: v0.2.2...v0.3.0