chore: bump version and changelog (v0.15.10.0)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

CHANGELOG.md

@@ -1,5 +1,19 @@
 # Changelog
 
+## [0.15.10.0] - 2026-04-05 — Native OpenClaw Skills + ClaHub Publishing
+
+Four methodology skills you can install directly in your OpenClaw agent via ClaHub, no Claude Code session needed. Your agent runs them conversationally via Telegram.
+
+### Added
+
+- **4 native OpenClaw skills on ClaHub.** Install with `clawhub install gstack-openclaw-office-hours gstack-openclaw-ceo-review gstack-openclaw-investigate gstack-openclaw-retro`. Pure methodology, no gstack infrastructure. Office hours (375 lines), CEO review (193), investigate (136), retro (301).
+- **AGENTS.md dispatch fix.** Three behavioral rules that stop Wintermute from telling you to open Claude Code manually. It now spawns sessions itself. Ready-to-paste section at `openclaw/agents-gstack-section.md`.
+
+### Changed
+
+- OpenClaw `includeSkills` cleared. Native ClaHub skills replace the bloated generated versions (was 10-25K tokens each, now 136-375 lines of pure methodology).
+- docs/OPENCLAW.md updated with dispatch routing rules and ClaHub install references.
+
 ## [0.15.9.0] - 2026-04-05 — OpenClaw Integration v2
 
 You can now connect gstack to OpenClaw as a methodology source. OpenClaw spawns Claude Code sessions natively via ACP, and gstack provides the planning discipline and thinking frameworks that make those sessions better.

VERSION

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-0.15.9.0
+0.15.10.0