message: 403: {"code":"ENTITLEMENT_ERROR","message":"Error 403: the user is not subscribed to required model plan"}

stop_reason: error


error_message: 403: {"code":"ENTITLEMENT_ERROR","message":"Error 403: the user is not subscribed to required model plan"}


message: WebSocket error


<results>
<files>
- /home/cube/projects/richard/.worktrees/nutricoach-v150-combined/dualcoach/profile/checkin_cli/nutrition_onboarding_contract.py - `QUESTION_FIELDS`, `OnboardingStatus.answer_count`, `example_answer()`, canonical field order
- /home/cube/projects/richard/.worktrees/nutricoach-v150-combined/dualcoach/profile/checkin_cli/nutrition_onboarding_session.py - session schema reader; `cursor` -> `answer_count`/`next_field`
- /home/cube/projects/richard/.worktrees/nutricoach-v150-combined/dualcoach/profile/checkin_cli/nutrition_onboarding.py - onboarding session JSON schema (`schema_version`, `review_flow`, `cursor`, `answers`, `consumed_updates`), ordering/revision logic
- /home/cube/projects/richard/.worktrees/nutricoach-v150-combined/dualcoach/profile/checkin_cli/nutrition_onboarding_models.py - `date_of_birth` -> `adult_age` migration (`build_onboarding_baseline`, `derive_adult_age`)
- /home/cube/projects/richard/.worktrees/nutricoach-v150-combined/dualcoach/profile/checkin_cli/nutrition_onboarding_clarification_policy.py - conditional target-field rules (`maintain_forbids_targets`, `loss_gain_requires_targets`)
- /home/cube/projects/richard/.worktrees/nutricoach-v150-combined/dualcoach/profile/checkin_cli/nutrition_onboarding_clarification_rules.py - human copy for DOB/food/target clarifications
- /home/cube/projects/richard/.worktrees/nutricoach-v150-combined/dualcoach/profile/checkin_cli/nutrition_onboarding_reconciliation.py - persisted reconciliation schema and `QUESTION_FIELDS` validation
- /home/cube/projects/richard/.worktrees/nutricoach-v150-combined/dualcoach/profile/checkin_cli/nutrition_onboarding_finalization.py - baseline artifact writes `adult_age` + all food-preference baseline fields
- /home/cube/projects/richard/.worktrees/nutricoach-v150-combined/gateway/platforms/telegram_nutrition_onboarding.py - transport contract; optional question defaults
- /home/cube/projects/richard/.worktrees/nutricoach-v150-combined/gateway/platforms/telegram_nutrition_onboarding_copy.py - prompt text/parser for DOB + repeated food-preference prompts
- /home/cube/projects/richard/.worktrees/nutricoach-v150-combined/gateway/platforms/telegram_nutrition_onboarding_runtime_publication.py - UI uses `answer_count`, `QUESTION_FIELDS`, skip button gating
- /home/cube/projects/richard/.worktrees/nutricoach-v150-combined/gateway/platforms/telegram_nutrition_onboarding_runtime_publication_transport.py - `publication_generation()` depends on `answer_count`
- /home/cube/projects/richard/.worktrees/nutricoach-v150-combined/gateway/platforms/telegram_nutrition_onboarding_runtime_callback.py - skip/prev/revise transitions
- /home/cube/projects/richard/.worktrees/nutricoach-v150-combined/gateway/platforms/telegram_nutrition_onboarding_runtime_collection.py - text intake, `parse_answer()`, skip handling
- /home/cube/projects/richard/.worktrees/nutricoach-v150-combined/gateway/platforms/telegram_nutrition_onboarding_preview_types.py - isolated preview session schema; `cursor`
- /home/cube/projects/richard/.worktrees/nutricoach-v150-combined/gateway/platforms/telegram_nutrition_onboarding_preview_flow.py - preview cursor progression over `QUESTION_FIELDS`
- /home/cube/projects/richard/.worktrees/nutricoach-v150-combined/gateway/platforms/telegram_nutrition_onboarding_preview_publication.py - preview session payload stores `len(QUESTION_FIELDS)`
- /home/cube/projects/richard/.worktrees/nutricoach-v150-combined/gateway/platforms/telegram_nutrition_onboarding_preview_completion.py - preview clarification/summary rendering
- /home/cube/projects/richard/.worktrees/nutricoach-v150-combined/dualcoach/profile/tests/test_nutrition_onboarding.py - service flow, cursor restart, target-field, safety-hold, cancel/finalization regressions
- /home/cube/projects/richard/.worktrees/nutricoach-v150-combined/dualcoach/profile/tests/test_nutrition_onboarding_models.py - DOB-to-age canonicalization tests
- /home/cube/projects/richard/.worktrees/nutricoach-v150-combined/dualcoach/profile/tests/test_nutrition_onboarding_clarification_policy.py - maintain vs loss/gain target requirements, DOB issue mapping
- /home/cube/projects/richard/.worktrees/nutricoach-v150-combined/dualcoach/profile/tests/test_nutrition_onboarding_calculations.py - baseline/plan behavior for maintain vs loss/gain
- /home/cube/projects/richard/.worktrees/nutricoach-v150-combined/tests/gateway/test_customer_nutrition_ux.py - customer-facing parse/skip/navigation UX
</files>

<answer>
Core flow:
- `QUESTION_FIELDS` is the canonical ordered schema everywhere.
- Session persistence uses a private JSON document with `cursor`; `build_status()` exposes that as `answer_count`.
- New sessions are created in `nutrition_onboarding.py` with `schema_version=2.0`, `review_flow=owner_v1`, `cursor=0`, `answers={}`.
- `submit_answer()` enforces exact order by `QUESTION_FIELDS[cursor]`.
- `reopen_revision()` rewinds by `QUESTION_FIELDS.index(field)` and restores only the retained prefix.
- Validation/reconciliation/finalization all still expect the full canonical field set.

Compatibility-safe minimal design:
1. Keep `QUESTION_FIELDS` as the superset schema; do not reorder it.
2. Add a small question-routing helper that decides whether to ask a field.
   - `target_weight_kg`/`target_date` are skipped when `goal_type == "maintain"`.
   - They remain required for `loss`/`gain`.
   - Persist skipped target fields as canonical `None` so `cursor`/`answer_count` stay aligned.
3. Migrate DOB to age at load time for in-flight legacy sessions.
   - On resume, if a session still carries `date_of_birth`, derive `adult_age`, redact `date_of_birth`, and continue with the normalized session.
   - Keep baseline output unchanged: it already stores `adult_age` only.
4. Merge repetitive food-preference prompts through one structured-field prompt template.
   - Use a shared prompt map for `allergies`, `intolerances`, `religious_ethical_exclusions`, `disliked_foods`, `dietary_preferences`, `conditions`, `medications`.
   - Do not collapse the underlying baseline fields; final artifacts still need them separately.

Main risks:
- Any change to `QUESTION_FIELDS` length/order breaks `answer_count`, preview numbering, reconciliation, and existing golden tests.
- Conditional skipping must not desync `cursor` from persisted answers or `prev`/`publication_generation`.
- DOB migration must be one-way and atomic; mixed `date_of_birth` + `adult_age` payloads will invalidate baseline building.
- Prompt dedupe must not merge the actual baseline fields, only their wording.
</answer>

<next_steps>
Ready to proceed - no follow-up needed.
</next_steps>
</results>