ruflo-rag-memory plugin contract — pinning, claude-memories reserved-namespace consumer, smoke as contract

Context

ruflo-rag-memory (v0.2.0) — simple memory + HNSW semantic retrieval. 1 agent (memory-specialist), 2 skills (memory-bridge, memory-search), 2 commands (/recall, /ruflo-memory).

This plugin is the canonical consumer of the claude-memories reserved namespace (per ruflo-agentdb ADR-0001 §"Namespace convention"). Claude Code's SessionStart hook auto-imports ~/.claude/projects/*/memory/*.md into AgentDB via memory_import_claude → claude-memories. This plugin's memory-bridge skill exposes that bridge to users.

Decision

1. Add this ADR (Proposed).
2. README augment: Compatibility (pin v3.6); Namespace coordination block — explicit consumer-of-claude-memories; Verification + Architecture Decisions sections.
3. Plugin metadata stays at 0.2.0 (already at the cadence). Keywords add mcp, claude-memories, bridged-memory.
4. scripts/smoke.sh — 10 structural checks: version + keywords; both skills + agent + 2 commands with valid frontmatter; v3.6 pin; namespace coordination cross-reference; claude-memories reserved-namespace consumer documented; memory_import_claude + memory_search_unified referenced; ADR Proposed; no wildcard tools.

Consequences

Positive: plugin joins the cadence. The "consumer of claude-memories" relationship is now contractually documented.

Negative: none material.

Verification

bash plugins/ruflo-rag-memory/scripts/smoke.sh
# Expected: "10 passed, 0 failed"

Related

• plugins/ruflo-agentdb/docs/adrs/0001-agentdb-optimization.md — owns the claude-memories reserved namespace and the auto-import bridge
• plugins/ruflo-ruvector/docs/adrs/0001-pin-ruvector-0.2.25.md — sibling substrate plugin