Release v0.8.0 · wfukatsu/nexus-architect

Release covering all changes since v0.6.2. All plugins are aligned to version 0.8.0 (product, architect, scalardb).

What's New

New product plugin (21 skills, 14 rules) — validation-driven, dialogue-based product-direction pipeline from product vision to SLA/NFR. Extracts and validates the riskiest assumptions before committing, re-propagates changes via a traceability graph, and hands off to /architect:define-requirements. Commands available as /product:*; profiles mvp/core-only/ux-to-spec/full.
New /architect:define-requirements skill — greenfield entry point: FR/NFR classification, data/transaction requirements, ScalarDB applicability.

Stop validate-mermaid.sh false-positive on erDiagram cardinality syntax.
Remove dangling (Method 2.9) cross-references that pointed to an external design doc not present in this repo.
Make design-positioning's research-landscape dependency soft (depends_on → soft_depends_on) so the ux-to-spec profile is no longer blocked by an unmet optional dependency.

Three-plugin documentation across CLAUDE.md, README.md, docs/skill-reference.md (+ Japanese), and AGENTS.md; corrected skill counts to the marketplace truth (architect 43, total 75).
Added /product:* command reference, Product Direction workflow, install/update/verify steps, and Codex command mapping (product skills/rules are nested under product/).
Enforced the English-only rule across SKILL.md and rule files (translated residual Japanese glosses; replaced the Japanese Mermaid example with an English-only non-ASCII rule note).

Bumped all plugin versions to 0.8.0 in .claude-plugin/marketplace.json and .claude-plugin/plugin.json. The marketplace metadata.version (1.0.0, the catalog version) is unchanged.