Highlights (SPK)

Major product launches, headline features, and core milestones for the State Preservation Kit (SPK).

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v5.6.0 - 2026-05-31

sovseal Dashboard & UI Launch

Scaffolded a new data-dense SaaS dashboard (apps/dashboard) for monitoring agent memory infrastructure.

• Bento UI & Metric Cards: Built with Vite + React + TypeScript, featuring 4 KPI metric cards, dual Recharts line chart panels (Requests & Entities) with breakdown toggles, and an Explore Platform grid.
• System Dark Mode: Full light/dark theme support with system preference detection, localStorage persistence, and smooth toggling implemented via CSS custom properties.
• Optimized Bundle size: Code-split production build separating Recharts and React vendor chunks to eliminate Vite chunk warnings.

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v5.2.0 - 2026-05-20

Breaking Changes: Replaced KV with Semantic Memory

The exact-match save_context and load_context tools have been completely removed and replaced with semantic tools: store_memory and recall_memory (in @sovseal/[email protected] / Platform v3).

• Semantic Vector Search: LLMs struggle to produce stable, exact-match keys across sessions. The new semantic tools embed memories locally and rank them by L2 distance, allowing the agent to query conceptually (e.g., "what did we agree about X?") instead of guessing exact string keys.
• Zero-Config Setup: Runs entirely locally without API keys or external network calls.
• Forward Compatibility: Existing v2 snapshots are fully forward-compatible with the new v3 memory schema.

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v5.0.0 - 2026-05-12

Initial Public Release

We have officially launched the @sovseal/mcp-server to NPM, providing an unkillable, zero-knowledge memory node for local AI agents (Claude Desktop, Cursor, etc.).

• Frictionless CLI setup: npx -y @sovseal/mcp-server works immediately without API keys or accounts.
• Zero-Knowledge Transport: Integrates AES-256-GCM encryption client-side, ensuring your cloud backup is entirely server-blind.