tutor-service/.planning/v1-MILESTONE-AUDIT.md

milestone, audited, status, scores, gaps, tech_debt, nyquist

milestone	audited	status	scores	gaps	tech_debt	nyquist
v1	2026-04-26	tech_debt	requirements phases integration flows 28/28 6/6 6/6 2/2	requirements integration flows	phase items 001-go-backend-foundation-and-workflow-boundary Workflow runner is still a deterministic stub; real third-one/agent-farm runtime is deferred. Persistence, auth, frontend, ontology, and asset generation were deferred from the foundation phase. phase items 002-diagnostic-interview-loop Diagnostic sessions are in-memory and lost on process restart. Real third-one grading calls are deferred. phase items 003-learner-memory Learner memory is in-memory. Memory decay, ranking, and repeated-mistake clustering are deferred. phase items 004-progression Readiness history, campaign state, and streak persistence are deferred. Boss unlocks use simple stable-count logic rather than a richer concept cluster graph. phase items 005-ontology-materials Material ingestion accepts JSON text only; multipart/PDF/PPT parsing is deferred. Ontology analyzer is deterministic and shallow. Human review and graph database persistence are deferred. phase items 006-teaching-assets Prompt candidates are generated, but real image generation is deferred. gpt-image-v2 is a product config key; actual provider model id must be verified before production calls. Binary asset storage and slide/PPT export are deferred.	compliant_phases partial_phases missing_phases overall 001-go-backend-foundation-and-workflow-boundary 002-diagnostic-interview-loop 003-learner-memory 004-progression 005-ontology-materials 006-teaching-assets missing

v1 Milestone Audit

Verdict

TECH_DEBT

All v1 functional requirements are satisfied and all phase verification reports are PASS. No critical requirement, integration, or end-to-end flow blocker was found.

The milestone should still be treated as a tech-debt review before archival because the v1 backend is intentionally MVP-scoped: in-memory stores, stubbed workflow execution, shallow deterministic ontology extraction, and prompt-only teaching assets.

Scope

Phase	Name	Verification
1	Go backend foundation and workflow boundary	PASS
2	Diagnostic interview loop	PASS
3	Learner memory	PASS
4	Progression	PASS
5	Ontology and learning materials	PASS
6	Teaching assets	PASS

Requirements Coverage

Requirement Group	Count	Status	Evidence
BACK-01..BACK-05	5/5	Satisfied	Phase 1 verification
INT-01..INT-06	6/6	Satisfied	Phase 2 verification
MEM-01..MEM-05	5/5	Satisfied	Phase 3 verification
PROG-01..PROG-05	5/5	Satisfied	Phase 4 verification
ONTO-01..ONTO-04	4/4	Satisfied	Phase 5 verification
ASSET-01..ASSET-03	3/3	Satisfied	Phase 6 verification

Total: 28/28 v1 requirements satisfied.

Cross-Phase Integration

Flow	Result	Evidence
Diagnostic to learner memory to progression	PASS	Live smoke created a diagnostic session, submitted an answer, read learner memory, readiness map, and next challenge.
Material ingestion to ontology to teaching asset prompt	PASS	Live smoke ingested material, read ontology candidates, and generated a source-backed teaching asset prompt.
App wiring	PASS	internal/app/server.go wires workflow runner, interview service, learner memory, progression, ontology, and teaching assets into one HTTP handler.
Typed workflow boundary	PASS	State-changing workflow outputs use Go structs and evidence references; handlers do not parse shell output.
Source lineage	PASS	Ontology candidates and teaching asset prompts preserve source evidence and candidate review state.
Image model guard	PASS	Teaching asset prompts store model_key and keep requires_model_id_verification=true.

End-to-End Smoke Evidence

Latest audit smoke result:

{
  "SessionID": "diag-1",
  "AnswerGrade": "solid",
  "MemoryMastery": 1,
  "Readiness": 75,
  "ChallengeConcept": "http-idempotency",
  "MaterialID": "material-1",
  "OntologyConcepts": 4,
  "OntologyEdges": 3,
  "AssetPromptID": "asset-prompt-1",
  "AssetModelKey": "gpt-image-v2",
  "AssetRequiresVerification": true
}

Validation Evidence

• go test ./... passed.
• openspec validate bootstrap-job-tutor-platform --strict passed.
• Go source line-count check passed; no manually authored Go file exceeds 600 lines.
• Git worktree was clean before the audit began.

Requirement Cross-Reference Notes

The requirement checklist and phase verification reports agree: every v1 requirement is marked complete and has a matching PASS entry in the relevant phase verification file.

Phase summary files do not include YAML frontmatter with requirements-completed. This is not a product blocker because each summary has a matching verification report, but adding standardized summary frontmatter would make future automated audits cleaner.

Nyquist Discovery

No *-VALIDATION.md files were found for phases 1 through 6. This audit treats that as validation-process debt rather than a v1 product blocker because each phase already has a PASS verification report plus current tests and smoke coverage.

Recommended Next Milestone

Choose one of these as the next milestone:

• Frontend MVP: build the web experience on top of the completed backend flow.
• Persistence: replace in-memory stores with durable storage and migration boundaries.
• Real workflow runtime: connect the typed runner boundary to third-one and internalized agent-farm workflow execution.
• Document parser integration: add PDF/PPT/slide/document ingestion before richer ontology work.