v0.6.2

What

Hotfix release for compiled LCM prompt resolution.

Fixes

• Bake summarize/condense LCM prompt templates into runtime defaults (no external prompt files required in compiled binaries).
• Add optional per-key overrides via voltcode.json under lcm.prompts.
• Keep safe fallback behavior: unset/empty overrides use built-in defaults.

Why

v0.6.1 compiled binaries could fail with:
Missing LCM prompt file for key upward:summarize:d1.
This release removes that runtime file dependency for core LCM compaction prompts.