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
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.
Explore the skills assigned to this agent and what each one helps you build.
Models uploaded files as a lifecycle involving bytes, metadata, derived outputs, quotas and access rather than a single storage path.
file-lifecycle-storage-architecture
SKILL.mdProtects file entry and delivery using content inspection, resource authorization and browser isolation rather than trusting filenames or links.
secure-upload-download
SKILL.mdKeeps file processing within explicit memory, disk, time and concurrency limits while allowing cancellation and safe cleanup.
streaming-resource-limits
SKILL.mdVerifies that file storage, database records, derivatives and quotas agree through upload, processing and failure.
storage-consistency-verification
SKILL.mdEnables large uploads to resume from verified server progress while protecting session ownership, part integrity and cleanup boundaries.
multipart-resumable-uploads
SKILL.mdEncapsulates storage-provider differences behind a practical adapter while preserving streaming, signing and browser-upload requirements.
object-storage-integration
SKILL.mdCreates repeatable image derivatives while protecting decoding resources, orientation, visual fidelity and private metadata.
image-preview-processing
SKILL.mdBuilds media processing flows that validate uploads, produce playback-ready formats and keep expensive work out of web requests.
video-audio-processing
SKILL.mdKeeps potentially harmful uploads unavailable until isolated inspection completes, with additional defenses beyond a clean antivirus result.
file-quarantine-malware-scanning
SKILL.mdDelivers private media efficiently without letting shared caches or reusable links bypass the application’s access decisions.
cdn-private-media-delivery
SKILL.mdPlans complete storage cleanup without confusing logical deletion with physical removal, retained versions or protected records.
retention-storage-cleanup
SKILL.mdMoves file storage through verified copies and controlled routing changes while retaining a usable recovery source.
file-storage-migration
SKILL.mdI'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.