- repo release 2.10.3 -> 2.10.4 (plugin.json + marketplace.json) - per-skill patch bumps per AGENTS.md (new references are z, not y): ad-creative 2.8.1->2.8.2, ads 2.3.0->2.3.1 - VERSIONS.md changelog block for the 6 merged references (#533-#538) - trim ads/SKILL.md to 499 lines (partnership-ads detail moved fully into meta-decision-system.md; merged redundant cross-links) to clear the <500 warning Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>