ruvnet--ruflo/plugins/ruflo-sparc

ruflo-sparc

SPARC methodology -- Specification, Pseudocode, Architecture, Refinement, Completion phases with quality gates between each phase.

Overview

Drives features through a rigorous five-phase development lifecycle. Each phase has a quality gate that must pass before advancing. The orchestrator spawns specialized agents per phase (researcher, planner, system-architect, coder/tester, reviewer) and stores all artifacts and gate results in memory for traceability.

Installation

claude --plugin-dir plugins/ruflo-sparc

Agents

Agent	Model	Role
sparc-orchestrator	sonnet	Orchestrate 5-phase SPARC lifecycle, enforce gate checks, spawn phase-specific agents, track state in memory

Skills

Skill	Usage	Description
sparc-spec	/sparc-spec <feature-description>	Run the Specification phase -- gather requirements, define acceptance criteria, identify constraints
sparc-implement	/sparc-implement	Run the Architecture and Implementation phases -- design modules, write pseudocode, implement, test
sparc-refine	/sparc-refine	Run Refinement and Completion -- review code, improve coverage, validate against spec, generate docs

Commands (5 subcommands)

sparc init <feature>         # Initialize a new SPARC workflow
sparc status                 # Show current phase and gate history
sparc advance                # Attempt gate check, advance to next phase
sparc phase <phase-name>     # Jump to a specific phase (spec/pseudo/arch/refine/complete)
sparc report                 # Generate full SPARC methodology report with traceability matrix

The 5 Phases

Phase	Name	Gate Criteria	Spawned Agent
1	Specification	>= 3 acceptance criteria, constraints, edge cases	researcher
2	Pseudocode	Covers all ACs, error paths explicit, complexity annotated	planner
3	Architecture	All constraints addressed, typed API contracts, no circular deps	system-architect
4	Refinement	All ACs have passing tests, review approved, coverage >= 80%	coder + tester
5	Completion	All tests green, docs complete, deployment checklist verified	reviewer

Memory Namespaces

Namespace	Purpose
sparc-state	Current phase tracking per feature
sparc-phases	Phase artifacts (specs, pseudocode, ADRs, reports)
sparc-gates	Gate check results and history
patterns	Learned SPARC execution patterns

Compatibility

• CLI: pinned to @claude-flow/cli v3.6 major+minor.
• Verification: bash plugins/ruflo-sparc/scripts/smoke.sh is the contract.

Phase-to-plugin alignment

Each SPARC phase has a canonical handoff plugin that owns its deeper tooling:

Phase	Owner	What it provides
Specification	ruflo-goals (deep-research)	Multi-source research orchestration to gather requirements
Pseudocode	ruflo-sparc (this plugin)	Pseudocode generation + complexity annotation
Architecture	ruflo-adr + ruflo-ddd	ADR creation + bounded-context modeling
Refinement	ruflo-jujutsu + ruflo-testgen	Diff-aware refactor + test gap analysis
Completion	ruflo-docs	Auto-generated documentation

This plugin orchestrates the lifecycle; sibling plugins do the deep work per phase.

Namespace coordination

This plugin owns three AgentDB namespaces, all kebab-case compliant per ruflo-agentdb ADR-0001 §"Namespace convention":

Namespace	Purpose
sparc-state	Current phase tracking per feature
sparc-phases	Phase artifacts (specs, pseudocode, ADRs, reports)
sparc-gates	Gate check results and history

Additionally, the shared patterns (plural) namespace is consumed (not owned) for cross-feature SPARC pattern learning — note the pluralization (different from the singular pattern ReasoningBank target). Reserved namespaces (pattern, claude-memories, default) MUST NOT be shadowed.

Verification

bash plugins/ruflo-sparc/scripts/smoke.sh
# Expected: "11 passed, 0 failed"

Architecture Decisions

• ADR-0001 — ruflo-sparc plugin contract (phase-to-plugin alignment, namespace coordination, smoke as contract)

Related Plugins

• ruflo-agentdb — namespace convention owner; backing store for sparc-state/-phases/-gates
• ruflo-goals — Specification phase deep-research
• ruflo-adr -- Architecture decisions recorded as ADRs in Phase 3
• ruflo-ddd -- Architecture phase uses DDD bounded context patterns
• ruflo-jujutsu -- Refinement phase diff analysis
• ruflo-docs -- Completion phase documentation generation

License

MIT