cloudinit-bot
released this
2026-08-04 00:15:02 +00:00
| 4 commits to main since this release
v0.3 Milestone Release — Mastery Scoring + Competency Rubrics + Verifiable Credentials
Phases
- P0 (pre-execution): SPECIFY -> CLARIFY -> RESEARCH -> PLAN -> GRILL -> SHIP (v0.1.3)
- P1 (mastery core + VC issuance): 9 slices, 5 waves, 238 tests (v0.1.4)
- P2 (final review + ship): REVIEW APPROVE_WITH_NOTES, AUDIT HEALTHY (v0.1.5 = milestone release)
What shipped
- Competency rubric engine (REQ-MAST-01): YAML rubrics, 4 criteria (empathy/resolution/de-escalation/professionalism), 5-level Dreyfus anchors, deterministic rule-based scorer, LLM evidence extraction with fuzzy-quote matching
- Mastery Score + gates (REQ-MAST-02): weighted mean + conjunctive floor, path gate (N=3 distinct + >=3.5), formative-tier
- Verifiable credentials (REQ-MAST-03): W3C VC 2.0, Ed25519, JCS canonicalization, Bitstring Status List revocation, public verification endpoint, formative-tier label
- IRT dynamic difficulty (REQ-SCEN-02): 1PL/Rasch, Bayesian theta update, cold-start fallback
- Scenario library (REQ-SCEN-03/04): 6 expert Customer Service scenarios, index.yaml manifest, AI-variation hooks
- Path engine (REQ-PATH-02): 6-week Customer Service path, mastery gates between weeks
Decisions
- D-031..D-049 (19 decisions, all >=0.70 confidence)
- D-031 (operator tier) deferred to v0.4 per grill Axis 2
Grill verdict
- 4 MUST conditions resolved (milestone split, VC interop tests, risk fixes, phase split)
- 5 FIX conditions tracked (non-blocking)
Test results
- 238 passed, 10 skipped (pre-existing live-key gates + 1 staging-gated VC interop)
- E2E smoke: 3 sessions -> gate opens, theta converges, progress advances
- 4/4 grill MUST conditions verified in code
Requirements
- 13/13 v0.3 REQ-IDs covered (7 functional + 6 NFR)
- 8 deferred to v0.4 (operator tier: cohort dashboard, auth, Postgres)
Verification
- P1 VERIFY: APPROVE_WITH_NOTES (4-layer: structural/behavioral/security/quality)
- P2 REVIEW: APPROVE_WITH_NOTES (0 P0 fixes, 5 P1 flags for post-hoc)
- P2 AUDIT: HEALTHY (reconstruction test, file discipline, branch hygiene, commit discipline)
Next milestone
- v0.4: operator tier (cohort dashboard + auth + Postgres + k-anonymity aggregation)
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