docs(phase6b): document curriculum expansion

PHASE6B_ROOT_CURRICULUM_EXPANSION.md — the phase summary: what was
authored per course, the is_required extension, the capstone unlock
fix, verified scenario coverage before/after (44 -> 88 of 98, 89.8%,
by direct query not estimate), and honest known limitations/Phase 6C
recommendations.

ROOT_CAPSTONE_READINESS.md — the readiness module and the server-side
unlock fix in full detail, including why the module's completion and
the real assessment's unlock gate are deliberately independent systems.

Updated ROOT_CURRICULUM_INVENTORY.md (Phase 6B coverage numbers),
ROOT_PROGRAM_ARCHITECTURE.md (ROOT 08/09 PARTIAL, new module lists per
course), COURSE_CONTENT_MODEL.md (is_required completion rule, a new
content-versioning section per this phase's own requirement),
COURSE_AUTHORING_STANDARD.md (classifying near-duplicate/advanced
scenarios), ENGINEERING_SOP.md (new Phase 6B section),
REMOTE_AND_SELF_PACED_ARCHITECTURE.md (cross-reference), and
platform/README.md (e2e-phase6b.js, the Phase 6B rehearsal, isolation-
per-suite regression guidance).

Co-Authored-By: Claude Sonnet 5 <[email protected]>
This commit is contained in:
2026-08-26 09:09:47 -05:00
co-authored by Claude Sonnet 5
parent 505783e5f7
commit 2db136875f
9 changed files with 377 additions and 16 deletions
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@@ -207,3 +207,15 @@ ROOT 07/08/09/10 can draw on in Phase 6B, not content that needs to be invented:
- No DevOps/CI/CD/IaC/GitOps scenario content exists (ROOT 11 is necessarily 100% PLANNED).
- No Linux-fundamentals, Git, or Docker-specific scenario content exists (ROOT 01-04 are
necessarily 100% PLANNED) — everything in `scenarios/data/` is Kubernetes/CKS content.
## 8. Phase 6B update — scenario coverage after curriculum authoring
Phase 6B wired 44 more of the scenarios above into structured curriculum (verified by direct
query against `module_activities.scenario_id`, not estimated): **88 of 98 scenarios (89.8%)**
are now in structured curriculum, up from 44 at the end of Phase 6A. The remaining 10 —
`cluster-upgrade-mcq`, `etcd-backup-mcq` (ROOT 11 territory), 7 CKS-style MCQs classified as
future ASSESSMENT BANK material, and `readiness-probe-task` (a genuine, documented gap for
Phase 6C) — are listed with their specific reasons in
`docs/PHASE6B_ROOT_CURRICULUM_EXPANSION.md` §5. The full course-by-course mapping, including
which scenarios were classified CORE/GUIDED/INDEPENDENT/ADVANCED/ASSESSMENT-BANK and why, lives
in `docs/ROOT_CURRICULUM_COVERAGE_MATRIX.md` — this file is intentionally not duplicated there.