Transcribe with Speechmatics in Daytona

[zhengjynicolas]

/claim #13

Summary

• add a long-form Daytona guide for running Sapat with Speechmatics Batch transcription in a reproducible workspace
• add a Batch Transcription Job definition, first-time author profile, and original workflow SVG
• link the companion Sapat provider implementation: Add Speechmatics transcription provider nibzard/sapat#18

Companion implementation

• nibzard/sapat#18 adds --api speechmatics, Speechmatics environment variables, and mocked unit coverage for job creation, polling, transcript retrieval, and CLI routing.

Validation

• npx --yes markdownlint-cli guides/20260518_speechmatics_transcription_with_sapat_daytona.md definitions/20260518_definition_batch_transcription_job.md authors/nicolas_zheng.md --ignore node_modules
• python3 -c "import xml.etree.ElementTree as ET; ET.parse('guides/assets/20260518_speechmatics_sapat_daytona_workflow.svg'); print('svg ok')"
• git diff --check
• wc -w guides/20260518_speechmatics_transcription_with_sapat_daytona.md definitions/20260518_definition_batch_transcription_job.md authors/nicolas_zheng.md

Notes

• This submission is intentionally scoped away from existing Sapat provider/content submissions by focusing on Speechmatics Batch transcription.
• AI-assisted with Codex; source links and command paths were checked before submission.