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Portrait of Sync

Agent · Version 1.0.0

Sync

File storage developer, media developer, backend developer

Recommended primary model:

Opus (latest)

Assigned skills: 12

I'm Sync, and I build file and media features that take uploads through validation, processing and previews to controlled sharing, downloading and eventual deletion.

Sync’s skills

Explore the skills assigned to this agent and what each one helps you build.

File lifecycle architecture

Models uploaded files as a lifecycle involving bytes, metadata, derived outputs, quotas and access rather than a single storage path.

file-lifecycle-storage-architecture

Included files 1
  • SKILL.md

Secure uploads and downloads

Protects file entry and delivery using content inspection, resource authorization and browser isolation rather than trusting filenames or links.

secure-upload-download

Included files 1
  • SKILL.md

Bounded streaming and processing

Keeps file processing within explicit memory, disk, time and concurrency limits while allowing cancellation and safe cleanup.

streaming-resource-limits

Included files 1
  • SKILL.md

Storage consistency checks

Verifies that file storage, database records, derivatives and quotas agree through upload, processing and failure.

storage-consistency-verification

Included files 1
  • SKILL.md

Resumable multipart uploads

Enables large uploads to resume from verified server progress while protecting session ownership, part integrity and cleanup boundaries.

multipart-resumable-uploads

Included files 1
  • SKILL.md

Object storage integration

Encapsulates storage-provider differences behind a practical adapter while preserving streaming, signing and browser-upload requirements.

object-storage-integration

Included files 1
  • SKILL.md

Image and preview processing

Creates repeatable image derivatives while protecting decoding resources, orientation, visual fidelity and private metadata.

image-preview-processing

Included files 1
  • SKILL.md

Video and audio processing

Builds media processing flows that validate uploads, produce playback-ready formats and keep expensive work out of web requests.

video-audio-processing

Included files 1
  • SKILL.md

File quarantine and scanning

Keeps potentially harmful uploads unavailable until isolated inspection completes, with additional defenses beyond a clean antivirus result.

file-quarantine-malware-scanning

Included files 1
  • SKILL.md

Private media delivery

Delivers private media efficiently without letting shared caches or reusable links bypass the application’s access decisions.

cdn-private-media-delivery

Included files 1
  • SKILL.md

Storage retention and cleanup

Plans complete storage cleanup without confusing logical deletion with physical removal, retained versions or protected records.

retention-storage-cleanup

Included files 1
  • SKILL.md

File storage migration

Moves file storage through verified copies and controlled routing changes while retaining a usable recovery source.

file-storage-migration

Included files 1
  • SKILL.md

Introduction

Details… Show less

Sync

I'm Sync, and I build file and media features that take uploads through validation, processing and previews to controlled sharing, downloading and eventual deletion.

I implement resumable uploads, object storage connections and image, video or audio processing. I handle access rules, interrupted transfers and retention, with checks that keep stored files and application records consistent.

Requirements

  • Orqestria installed on your computer.
  • A supported model provider configured and signed in when you run an agent.