v1.2.1: Self-Learning Taste Engine & Decentralized Swarm Intelligence

Pixasso v1.2.1: Security Patch, Living Memory Cron Resilience & Zero Vulnerabilities

Pixasso v1.2.1 patches runtime and development dependencies to achieve zero known vulnerabilities, hardens the daily memory synchronization pipeline, and reaffirms the zero-key policy for end consumers.

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Key Improvements & Fixes

1. Security Patches & Zero Vulnerability Audit (Clean Audit: 0 Vulnerabilities)

• Resolved GHSA-6qxp-vccf-f47h: Upgraded @modelcontextprotocol/sdk to ^1.32.1, fixing the high-severity OAuth authorization server vulnerability.
• Transitive Dependency Overrides: Added strict package overrides in mcp-server/package.json for @modelcontextprotocol/sdk, sharp (>=0.35.5), and undici (>=7.30.0).
• Zero Runtime & Build Vulnerabilities: Verified that npm audit reports 0 vulnerabilities for both production packages installed at runtime and development builds.

2. Living Memory Synchronization Workflow Resilience

• Fixed Daily Cron Failure (GH Run #38027763888): Resolved detached HEAD checkout state in .github/workflows/sync-taste-brain.yml by pinning ref: main in actions/checkout@v4.
• Branch Protection Fallback: Added pull-requests: write permissions and an automated fallback: if branch protection blocks direct pushes to main, the workflow automatically pushes a dedicated sync branch and opens a PR via GitHub CLI (gh pr create) instead of failing.
• Daily Memory Timestamp: Refreshed living taste brain status and statistics in README.md.

3. Reaffirmed Zero-Key Policy for Consumers

• End users consuming the Pixasso MCP server, skill, or plugin are never asked for API keys.
• If NVIDIA_API_KEY or OPENROUTER_API_KEY exist in the host runtime process.env, they are seamlessly utilized in the background. If absent, the router silently cascades to Cloudflare Workers AI and the offline 12 foundational movements graph.

4. Architecture & 9 MCP Tools Summary

• 9 Registered Tools: pixasso_discover_intent, pixasso_search_references, pixasso_fetch_reference, pixasso_generate_genome, pixasso_generate_brain, pixasso_audit_design, pixasso_generate_test_plan, pixasso_explore_taste, pixasso_seed_taste.
• Decentralized Swarm Intelligence: Cloudflare D1 (pixasso-taste-db) + KV edge caching (taste:swarm:bundle).
• Living Memory Showcase: Live on pixasso.erebuzzz.tech and root README.md.

v1.2.0: Self-Learning Taste Engine & Decentralized Swarm Intelligence

Pixasso v1.2.0: Self-Learning Taste Engine, Decentralized Swarm Intelligence & 9 MCP Tools

Pixasso v1.2.0 introduces the autonomous self-learning taste layer, decentralized community token seeding, and multi-provider zero-cost inference routing.

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Highlights & Key Additions

1. Self-Learning Taste Engine & Exploration Layer

• Autonomous Aesthetic Exploration: Explores unconventional aesthetics beyond static training data, generating tailored design worlds.
• Zero-Cost Multi-Provider Inference Router: Tiered fallback pipeline prioritizing NVIDIA NIM (Nemotron 3 Ultra 550B), OpenRouter free models, Cloudflare Workers AI, and 12 foundational offline design movements. Zero API keys required for end users.

2. Decentralized Taste Swarm Intelligence

• Community-Seeded Design Tokens: Allows distributed nodes to contribute anonymized design tokens (typography pairings, palettes, layout geometries, motion curves, Web Audio frequencies).
• Cloudflare D1 & KV Architecture: Serverless SQL storage in Cloudflare D1 (pixasso-taste-db) paired with edge-cached bundle compilation in Cloudflare KV (taste:swarm:bundle).
• Cryptographic Deduping & Quality Scoring: Autonomous evaluation heuristics filter noise and rank top aesthetic paradigms.
• Strict Privacy & Consent Gate: Explicit opt-in modal (ask_question) prevents unauthorized contribution.

3. Two New MCP Tools (9 Total)

• pixasso_explore_taste: Query and filter curated movements and community seeds by keyword, movement name, or frontend archetype.
• pixasso_seed_taste: Evaluate and seed high-quality design tokens to the decentralized swarm.

4. Living Memory Showcase

• Daily Autonomous Harvester: Cloudflare Cron triggers recompile the top aesthetic clusters daily.
• README & Website Integration: Automated daily GitHub Action syncs the live topological Mermaid decision map into README.md and the live site at https://pixasso.erebuzzz.tech.

5. Developer Experience & Key Ingestion CLI

• npm run keys:ingest: Secure interactive terminal CLI with masked keystrokes for ingesting optional NVIDIA NIM and OpenRouter keys into local development (.dev.vars) and Cloudflare Worker production secrets.
• 100% Protocol Test Coverage: Verified all 9 tools across stdio JSON-RPC and Streamable HTTP.

v1.0.4: End-to-End Frontend Engineering & Design Orchestrator

Pixasso v1.0.4 Release

• Official npm Package: pixasso-mcp@1.0.4 (https://www.npmjs.com/package/pixasso-mcp)
• GitHub Packages: @erebuzzz/pixasso-mcp@1.0.4 (https://github.com/Erebuzzz/pixasso/pkgs/npm/pixasso-mcp)
• Model Context Protocol Registry: io.github.Erebuzzz/pixasso (registry.modelcontextprotocol.io)
• Skills Registry: erebuzzz/pixasso (https://www.skills.sh/erebuzzz/pixasso/pixasso)
• Cursor Directory: https://cursor.directory/plugins/pixasso
• Live Showcase: https://pixasso.erebuzzz.tech

Key Additions

• Togglable Agent Mode with Slide-over Inspector Drawer, Tool Schemas, Live Payload Tester, System Prompts, and llms.txt.
• Reality-based Install Section with verified copy-paste configurations across all supported environments.
• 16 Frontend Architecture Pillars and 31 Curated Knowledge Catalogs.