Antigravity Customizations Suite (v1.0.0 — Clean-Room Multi-Harness Edition)

100% Standalone Customer-Facing Customizations Package — Contains only the 14-Pillar Agentic Autonomy Engine, Bitemporal Knowledge Graph (OKF v0.2), 20 PD-Q Enterprise Skills, 5 Custom Subagents, 3 Lifecycle Hooks, and 7 FastMCP / Node MCP Servers (zero Web Hub server, zero CCPA proxy, zero Nginx/Terraform infrastructure).

Loadable in one command into Antigravity CLI (agy), Antigravity 2.0 IDE / Web, Claude Code (claude CLI), Cursor, Windsurf, Google Cloud Code, or any MCP-compatible agent harness.

---

🚀 1-Command Quick Start by Harness

Option A: Antigravity CLI (agy) & Antigravity 2.0 (v2.24.0+ / CLI v1.4.0+)

# Install directly via native Antigravity plugin manager:
agy plugin install .

# Or install into ~/.gemini/config/ and ~/.gemini/antigravity/:
./scripts/install.sh --target agy

Option B: Claude Code (claude CLI)

# Install global Claude Code hooks, subagents (.claude/agents/), and 20 slash commands (.claude/commands/):
./scripts/install.sh --target claude-code

# Or run claude directly inside this repository (auto-loads CLAUDE.md, .claude/settings.json, and .mcp.json):
claude

Option C: Cursor / Windsurf / Cloud Code / All Harnesses

# Install across all harnesses simultaneously:
./scripts/install.sh --target all

---

🏛️ Multi-Harness Architecture Topology

┌──────────────────────────────────────────────────────────────────────────────────────┐
│                         USER / DEVELOPER AGENT HARNESS                               │
│  ┌──────────────────────┐  ┌──────────────────────┐  ┌────────────────────────────┐  │
│  │ Antigravity CLI (agy)│  │  Claude Code CLI     │  │ Cursor / Windsurf /        │  │
│  │ & Antigravity 2.0    │  │  (claude)            │  │ Cloud Code IDE             │  │
│  │ • plugin.json        │  │  • CLAUDE.md         │  │ • AGENTS.md / .cursorrules │  │
│  │ • hooks.json         │  │  • .claude/settings  │  │ • .mcp.json                │  │
│  │ • mcp_config.json    │  │  • .claude/agents/   │  │ • .agents/{skills,rules}   │  │
│  └──────────┬───────────┘  └──────────┬───────────┘  └─────────────┬──────────────┘  │
└─────────────┼─────────────────────────┼────────────────────────────┼─────────────────┘
              └─────────────────────────┼────────────────────────────┘
                                        ▼
┌──────────────────────────────────────────────────────────────────────────────────────┐
│           UNIVERSAL MULTI-HARNESS HOOK ADAPTER (multi_harness_hook_adapter.py)       │
│  • Normalizes toolName/tool_name, toolArgs/tool_input, and rootConversationId        │
│  1. PreInvocation / UserPromptSubmit ──► kg_pre_invocation_hook.py (KV-Cache + KG)   │
│  2. PreToolUse                       ──► sentinel_dispatch.py (Safety & Sanitizer)   │
│  3. Stop                             ──► agent_stop_black_hat_gate.py (Goldfish►Judge│
└───────────────────────────────────────┬──────────────────────────────────────────────┘
                                        ▼
┌──────────────────────────────────────────────────────────────────────────────────────┐
│            14-PILLAR AUTONOMY ENGINE, 20 PD-Q SKILLS & 7 EAGER MCP SERVERS           │
│  • Bitemporal Knowledge Graph (SQLite-WAL + ACT-R Decay Floor A_min = -2.0 + OKF)    │
│  • 6-Field BM25F + FORESIGHT-2 Graph-RAG Polyphonic Retriever                        │
│  • P0 (CB-1..CB-7) & P1 (P1-CB-1..P1-CB-8 PICC Prompt-Injection) Quality Gates       │
│  • Bayesian Self-Grill Prior Engine (C0..C3) & Six Thinking Hats Delphi Router       │
│  • Eager-Loaded FastMCP Servers (_meta: {"antigravity/alwaysLoad": true})            │
└──────────────────────────────────────────────────────────────────────────────────────┘

---

📦 What Is Included (Zero Web Hub / Zero Proxy Bloat)

---

🧪 Verification & Clean-Room Audit

Run the 12-test verification suite (zero bytecode, zero Web Hub files, zero binary/internal leaks):

PYTHONDONTWRITEBYTECODE=1 python3 -B tests/test_customizations_suite.py -v