v3.1.0: Provider Routing Flags, Local Optimizer & CI/CD Automation

Cybermes v3.1.0 Release Notes

Cybermes v3.1.0 expands the Model Context Protocol (MCP) toolchain with direct provider routing flags, a zero-latency global execution mode, interactive cross-platform local management tooling, on-demand vulnerability diagnostic tools, and automated regression test suites.

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Key Changes & Technical Improvements

1. Provider-Specific CLI Injection Flags

Added direct provider flags to cybermes-mcp CLI for targeted configuration without manual JSON editing or long argument strings:

• --gemini, --antigravity: Targets Google Antigravity / Gemini configuration (~/.gemini/config/mcp_config.json).
• --kilo, --kilo-code: Targets Kilo Code configuration (~/.kilo/mcp.json).
• --cursor: Targets Cursor configuration (~/.cursor/mcp.json).
• --claude, --claude-code: Targets Claude Desktop and Claude Code CLI.
• --windsurf, --cline, --roo, --opencode, --zed, --continue, --hermes, --codex.

2. Global Execution Mode (--global, -g)

Introduced --global flag during installer execution to configure clients to spawn cybermes-mcp directly from system $PATH, bypassing npx cold-start overhead and runtime package resolution.

3. Native Security Toolchain Expansions (pkg/mcp)

• cybermes_nuclei_scan: Added on-demand Nuclei scanner integration with rate-limiting constraints and missing-dependency handling.
• cybermes_check_environment: Added runtime toolchain and package manager discovery for security binaries.
• cybermes_record_evidence: Structured reconnaissance and negative testing evidence logger adhering to target workspace layout.

4. Cross-Platform Local MCP Manager (scripts/mcp.py)

• Python standard library utility (zero external dependencies) supporting:
  • Live stdio JSON-RPC latency probing and handshake diagnostics.
  • Server ON/OFF toggling to conserve RAM and LLM context token consumption.
  • Startup optimization via global package pre-caching.
  • Snapshot backup and rollback engine (.bak-YYYYMMDD-HHMMSS).
• Added platform wrappers: mcp.bat (Windows CMD), mcp.ps1 (PowerShell), and mcp.sh (POSIX Bash).

5. Automated CI/CD & Regression Testing

• Added npm/test.js covering CLI syntax, client discovery matrix, provider flag resolution, global configuration generation, and isolated temp sandbox injection.
• Integrated Node.js test validation into GitHub Actions workflow pipelines.

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Pre-compiled Binaries & Integrity Checksums

Asset	SHA-256 Checksum
cybermes-mcp-v3.1.0-darwin-amd64	e24111363f655d67d45e44b520d0edc4dd8847bfe40eb35cf8e09eeeefa40473
cybermes-mcp-v3.1.0-darwin-arm64	e11f0834a8049108dd6e3ab4aaa997a13de07bd0a7858ee84bb336fee3758698
cybermes-mcp-v3.1.0-linux-amd64	f27d4ab3feb25571806acd863cc75730622f1d636c7d6314176fe04bb988cd1e
cybermes-mcp-v3.1.0-linux-arm64	b9c7d4b4d6a0786682ed88d901e3daf9b2656e10fb7ae3cc4fcb9578502827f5
cybermes-mcp-v3.1.0-windows-amd64.exe	6bfd4920402fc65d1f59667f57a41555940a9c919be9d6cd5271b44bb21a9bf2

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Usage

# Universal auto-install for all detected clients:
npx -y cybermes-mcp install

# Target specific clients:
npx -y cybermes-mcp install --gemini --cursor
npx -y cybermes-mcp install --kilo

# Configure with global binary execution:
npm install -g cybermes-mcp
cybermes-mcp install --global

# Local manager diagnostics:
python scripts/mcp.py status