Add spec-superflow to Development & Workflow (#255)

Author: MageByte-Zero

README.md

@@ -210,6 +210,7 @@ Third-party plugins built by the community. [PRs welcome](#contributing)!
 - [Session Orchestrator](https://github.com/Kanevry/session-orchestrator) - Session orchestration for Claude Code, Codex, and Cursor IDE — structured planning, wave-based execution, VCS integration (GitLab + GitHub), quality gates, and clean session close-out with issue tracking.
 - [Simple Man](https://github.com/Maksim-Burtsev/simple-man) - High-compression communication mode for Codex agents that removes filler while preserving search, validation, and implementation effort.
 - [Spec-Driven Development](https://github.com/Habib0x0/spec-driven-plugin) - Three-phase Requirements → Design → Tasks workflow for Claude Code and Codex — EARS notation acceptance criteria, autonomous execution loop, cross-spec dependencies, and post-implementation acceptance testing.
+- [spec-superflow](https://github.com/MageByte-Zero/spec-superflow) - Spec-first workflow that bridges OpenSpec-style planning and Superpowers-style execution discipline with nine skills and guarded execution contracts.
 - [Spellbook Skills](https://github.com/yyykf/spellbook-skills) - Practical Claude Code and Codex skills for worktrees, PR/MR automation, review cleanup, YApi lookup, and Java DDD guidance.
 - [Staff Engineer Mode](https://github.com/sirmarkz/staff-engineer-mode) - Routes engineering design, delivery, reliability, security, operations, and maintenance prompts to focused staff-level specialist guidance for AI coding agents.
 - [Standup Generator](./plugins/mturac/standup-gen) - Daily standup notes from git activity across repos.