Detects MCP tool failure patterns and trips a circuit breaker to stop cascading retries. Proposes fallback alternatives and resets when the tool recovers. Triggers on "MCP failing", "tool keeps erroring", "circuit-breaker", repeated tool call failures.
Install
npx skills add chrono-meta/forge-harness --skill mcp-circuit-breakernpx skills add chrono-meta/forge-harness --skill mcp-circuit-breaker -a claude-code -gnpx skills add chrono-meta/forge-harness --skill mcp-circuit-breaker -a codex -ggemini skills install https://github.com/chrono-meta/forge-harness.git --path plugins/fh-commons/skills/mcp-circuit-breakergh skill install chrono-meta/forge-harness mcp-circuit-breakergit clone --depth 1 https://github.com/chrono-meta/forge-harness /tmp/chrono-meta__forge-harness
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/chrono-meta__forge-harness/plugins/fh-commons/skills/mcp-circuit-breaker ~/.claude/skills/mcp-circuit-breaker # Claude Code
cp -R /tmp/chrono-meta__forge-harness/plugins/fh-commons/skills/mcp-circuit-breaker ~/.agents/skills/mcp-circuit-breaker # Codex, Cursor, Gemini CLI, Copilot, OpenCode