plan: add WP-0005 adoption polish and fleet parity (v1.2.0)

Draft workplan with 16 tasks across publish verification, install doc
sync, packaged agent parity, CI hardening, and ecosystem handoff.
Refresh TODO.md and SCOPE.md; register State Hub workstream.

SCOPE.md

@@ -74,7 +74,7 @@ This repo is the canonical home for the **KaizenAgentic** operating model (`INTE
 - Implementation: 20 agents, full CLI (`metrics`, `memory`, `feedback`), agency memory + ADR-004 metrics + optimizer wiring
 - Stability: CLI stable (Click workaround in place); Gitea CI on main; publish workflow on `v*` tags
 - Usage: internal dev projects and Custodian MCP hub-wide; pip install via Gitea extra index
-- Active work: none — propose **WP-0005** for v1.2.0 (doc sync, packaged fleet parity, adoption polish)
+- Active work: **WP-0005** (adoption polish, fleet parity, publish verification → v1.2.0)
 
 ---
 
@@ -163,5 +163,5 @@ keywords: [kaizen, intent, template, optimization, digital-talent-agency]
 
 ## Notes
 
-- `agents/` (20 files) is the development source of truth; `src/kaizen_agentic/data/agents/` (16 files) is what pip installs ship — coach, sys-medic, scope-analyst, and optimization are not yet bundled
+- `agents/` (20 files) is the development source of truth; `src/kaizen_agentic/data/agents/` must stay in sync (enforced in WP-0005 T09–T10)
 - Agent definitions use minimal frontmatter today; full `wiki/KaizenAgentTemplate.md` conformance is a maturity target, not current reality