Commercial Readiness

Current status: reference documentation portal ready, production SDK sales not ready.

Safe claims

DrSimon Engine can be introduced as a behavior-analysis API and SDK contract.
Python and JavaScript reference downloads and the production integration package evidence artifact are available for approved partner evaluation.
Raw media upload, clinical diagnosis, and client-supplied factor score claims are not allowed.

Current blockers

Gate	Current blocker
SDK service attach	Required adapter gap is down to Chrome `low_end_chromebook_cpu_budget_test` only; Chrome evidence is 4/5
Study-video training corpus	Approved training sources are 0/50; metadata-only candidate coverage now meets the 8-per-category planning floor
False-positive evaluation corpus	Approved evaluation sources are 0/60; metadata-only near-negative candidate coverage now meets the 8-per-category planning floor
SDK distribution readiness	Distribution is still `integration_reference_only` because full sales claims remain blocked, but production package distribution evidence is ready. The versioned reference package candidate has local Python/JavaScript smoke, public partner install smoke, checksum-pinned release artifact evidence, auth/tenant/session injection, offline reliability contract evidence, test-engine live E2E contract evidence, platform adapter matrix evidence, Web/Android adapter evidence, device capability mapping evidence, and production integration package evidence. The Windows desktop collector is implemented; the remaining SDK distribution next action is actual Windows student device field evidence attachment

Platform evidence snapshot

Surface	Current evidence state	Production claim status
FocusPang Web SDK	Required evidence complete	Download portal and approved partner pilot only until shared Windows/Chrome/video gates pass
Android SDK	Required evidence complete and production-ready in the platform adapter matrix	Download portal and approved partner pilot only until shared Windows/Chrome/video gates pass
Chrome extension adapter	4/5 evidence complete; only low-end Chromebook CPU budget proof is missing	Not production-claim ready
iOS SDK	Optional adapter has 3/4 evidence; external AAC approval record is missing	Optional and blocked on AAC

Current production-claim blocker codes

sdk_service_attach_required_adapter_evidence_pending
sdk_distribution_production_claim_not_ready
study_video_training_not_ready
study_video_false_positive_eval_not_ready

Operator handoff commands

python scripts/build_production_claim_evidence_intake.py --write --json
python scripts/verify_production_claim_evidence_intake.py --json
python scripts/check_sdk_distribution_readiness.py --json
python scripts/build_sdk_distribution_candidate.py --json
python scripts/build_sdk_production_distribution_package.py --json
python scripts/check_sdk_production_package_distribution.py --json
python scripts/check_sdk_release_artifact_integrity.py --json
python scripts/build_sdk_partner_install_smoke.py --json
python scripts/check_sdk_auth_tenant_session_contract.py --json
python scripts/check_sdk_offline_reliability_contract.py --json
python scripts/check_sdk_live_e2e_verification_contract.py --json
python scripts/build_windows_student_adapter_handoff.py --json
python scripts/check_sdk_platform_adapter_distribution_contract.py --json
python scripts/sdk_service_attach_handoff.py --json
python scripts/build_chrome_low_end_evidence_handoff.py --json
cd ../focuspang-chrome-extension && npm run verify:chromebook-proctoring-field -- --ceu-remote-debugging-url <managed-chromebook-cdp-url> --teacher-detail-media-result <teacher-detail-media.json> --seat-evidence <seat-flow.json> --session-id <session-id> --step8-screen-share-picker-accepted --device-model <model> --chromeos-version <ChromeOS version> --cpu-class <atom|celeron|pentium_gold|snapdragon_4gen|exynos_8> --ram-mb <4096> --logical-cpu-count <4> --output .handoff/chrome-low-end/low-end-chromebook-cpu-budget.json --out-dir .handoff/chrome-low-end
python scripts/check_sdk_low_end_chromebook_cpu_budget_evidence.py --report <low-end-chromebook-cpu-budget-json> --json
python scripts/attach_sdk_platform_adapter_evidence.py chrome_low_end_chromebook --artifact <low-end-chromebook-cpu-budget-json> --write --json
cd apps/focuspang-desktop && pnpm evidence:windows-student -- -Output .handoff/drsimon-windows-student-evidence.json -OfflineReplayArtifact C:\evidence\offline-replay.json -LicenseGovernanceArtifact C:\evidence\license-governance.json -OfflineReplayValidated -MediaPipeLicenseCleanStackValidated -TenantSessionLifecycleValidated -NoRawMediaUploadValidated -ClientSuppliedScoresRejected
python scripts/check_windows_student_adapter_evidence.py --report <windows-student-evidence-json> --json
python scripts/attach_sdk_platform_adapter_evidence.py windows_student --artifact <windows-student-evidence-json> --write --json
python scripts/build_study_video_review_packet.py --json --manifest docs/research/drsimon-study-video-training-corpus.json --csv .handoff/study-video-review/study-video-review-packet.csv
python scripts/apply_study_video_review_packet.py --json --manifest docs/research/drsimon-study-video-training-corpus.json --review-csv .handoff/study-video-review/study-video-review-packet.csv
python scripts/apply_study_video_review_packet.py --json --manifest docs/research/drsimon-study-video-training-corpus.json --review-csv .handoff/study-video-review/study-video-review-packet.csv --write

The study-video CSV is a reviewer work packet with blank approval-input columns for evidence refs and hashes. It does not approve sources, allow downloads, or allow model training/evaluation claims by itself. The apply command requires two distinct reviewers and validates the resulting corpus before --write persists approved rows.

The production-claim evidence intake command writes a gitignored transfer bundle under .handoff/production-claim-evidence-intake/. It is for moving the remaining Windows, Chrome, and study-video evidence work to another PC; it does not change the production claim state by itself. Run the verifier after generating the bundle and again after transferring it; SHA, byte count, owner-only permissions, and required artifacts must all pass before any attach/apply command is used. When the engine can find the sibling tripler_monorepo worktree, the bundle also includes the Windows collector PowerShell under windows-student/scripts/, and the verifier checks that collector hash too.

AWS deployment direction

Publish this app with static export to an S3 bucket behind CloudFront. A custom DrSimon docs domain requires public DNS and an ACM certificate in us-east-1.