Documentation-only patch. Suite-wide SUITE.md refresh introducing the new orchestration tier and the eleventh sibling, kickoff-ready v1.0.0. kickoff-ready sequences the ten core-suite specialists for greenfield projects from raw user intent: it triggers from a fresh idea ("kickoff," "I have an idea help me ship it") and invokes prd-ready -> architecture-ready -> roadmap-ready -> stack-ready -> repo-ready -> production-ready -> deploy-ready -> observe-ready -> (launch-ready || harden-ready), verifying each artifact on disk before advancing. It produces only .kickoff-ready/PROGRESS.md; it never produces specialist content. No behavioral changes to this skill.
Changed
- SUITE.md: new "orchestration" tier introduced as the first column of the four-tier diagram; new kickoff-ready row in the per-skill table; updated dependency-flow text; new composition principle 8 ("Orchestration is one-way: kickoff-ready knows about specialists; specialists do not know about kickoff-ready"); known-good versions table now lists eleven skills.
Why a patch, not a minor
The skill's behavior, frontmatter contract, and reference library are unchanged. Only the cross-sibling SUITE.md is touched and the version + updated frontmatter fields tick. Per the suite versioning discipline, patch-level is the honest bucket for documentary-only sibling-ship tracking.