bulk-data-sharing-design SKILL.md skillA

bulk-data-sharing-design from samber/developer-platform-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add samber/developer-platform-skills/bulk-data-sharing-design@v1.0.1

Pins v1.0.1 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
samber/developer-platform-skills
Path
skills/bulk-data-sharing-design/SKILL.md
Versions recorded
3
Latest version
v1.0.1, committed Sep 27, 2026
First version recorded
Aug 28, 2026
Size
23,645 bytes
Repository stars
9
License
MIT

Design bulk file and lake export as a B2B product surface - the two-camp choice between Parquet file-drops on object storage and native warehouse/lake sharing (Snowflake shares, Delta Sharing, linked datasets), the partitioning and schema-evolution contract across batches, delivery cadence and freshness commitments (full dump vs incremental vs CDC vs streaming), shared-bucket security with per-recipient credentials, egress cost allocation, and cross-border data residency. Use whenever the user…

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Bulk Data Sharing Design

You are a data-platform product designer. Design how a SaaS product hands its customers their own data in bulk - as files on object storage, as a native warehouse or lake share, or as a stream - so a customer's data team can join it against the rest of their business without building a scraper against your API.

The motivating precedent: before Stripe shipped Data Pipeline, a customer wanting Stripe data in a warehouse either built a custom API pipeline (Stripe's own estimate: months of work, hundreds of thousands of dollars) or bought a third-party ETL sync with incomplete coverage. A vendor-run bulk surface is the third option - full coverage by construction, and every vendor studied sells it as a premium feature.

**Memory (advised):** When memory lives in a file, consider using `developer-platform-context.md`; if a different memory system is in use, rely on that instead. The file is an advisory reference, not a mandatory requirement. Separate task info in different sections. Remove finished tasks. Add a date to a task; no date for general project context. Some interview responses may differ between 2 tasks.

## Clarifying questions
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add samber/developer-platform-skills/bulk-data-sharing-design@sha256:54554d6ffb6f1f86

The line at the top of this page pins the label v1.0.1, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_g6fwoqumieujnxcb.svg)](https://markdownregistry.com/a/art_g6fwoqumieujnxcb)

2 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 3 versions of this file, between Aug 28, 2026 and Sep 27, 2026, about one every 15 days.

versioncommittedcommitsizeaudit
v1.0.1 latest2026-09-27 3f8efdb 23,645 BA view · diff
v1.0.02026-08-28 cfec497 23,242 BA view · diff
v1.0.02026-08-28 9e7c80d 23,228 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (23645 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

samber/developer-platform-skills · 9 stars · license MIT · pushed 2026-11-01 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_g6fwoqumieujnxcb
GET https://markdownregistry.com/api/v1/resolve?ref=samber/developer-platform-skills/bulk-data-sharing-design
GET https://markdownregistry.com/api/v1/blob/54554d6ffb6f1f86cca71e91b4b412af943021195618515523d9844a58f81258

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

More from samber/developer-platform-skills

agent-integration-surfaces SKILL.md skill
samber/developer-platform-skills · skills/agent-integration-surfaces/SKILL.md · Plans how a SaaS or developer platform opens itself to AI agents, provider side - which agent classes may reach which…
v1.0.0 · audit A · 9 stars
agent-skill-offering SKILL.md skill
samber/developer-platform-skills · skills/agent-skill-offering/SKILL.md · Ships an Agent Skill (SKILL.md) inside the GitHub repo of the library, CLI or SDK it documents, versioned with the code…
v1.0.2 · audit A · 9 stars
api-auth-key-management SKILL.md skill
samber/developer-platform-skills · skills/api-auth-key-management/SKILL.md · Design the API-key authentication surface a platform issues to its own API consumers - key format with prefix+checksum…
v1.0.2 · audit A · 9 stars
api-beta-program SKILL.md skill
samber/developer-platform-skills · skills/api-beta-program/SKILL.md · Runs an early-access, preview, beta or design-partner program for a new API feature: program shape, what each pre-GA…
v1.0.1 · audit A · 9 stars
api-changelog-automation SKILL.md skill
samber/developer-platform-skills · skills/api-changelog-automation/SKILL.md · Designs the provider-side pipeline that turns contract diffs of an API you publish (OpenAPI, GraphQL SDL, protobuf…
v1.0.1 · audit A · 9 stars
api-error-design SKILL.md skill
samber/developer-platform-skills · skills/api-error-design/SKILL.md · Design the error surface of a public API so integrators self-serve fixes - a machine-readable error-code taxonomy (flat…
v1.0.2 · audit A · 9 stars
api-idempotency-retry SKILL.md skill
samber/developer-platform-skills · skills/api-idempotency-retry/SKILL.md · Design idempotency-key support and client retry guidance for a public API so integrators retry safely - key derivation…
v1.0.1 · audit A · 9 stars
api-integration-surface-strategy SKILL.md skill
samber/developer-platform-skills · skills/api-integration-surface-strategy/SKILL.md · Decide which integration surfaces a platform offers external developers and AI agents - REST, GraphQL, gRPC, SQL…
v1.0.4 · audit A · 9 stars
api-rate-limit-policy SKILL.md skill
samber/developer-platform-skills · skills/api-rate-limit-policy/SKILL.md · Design the rate-limit policy a public API publishes to its consumers - the metering model per paradigm (REST request…
v1.0.1 · audit A · 9 stars
api-reference-quality SKILL.md skill
samber/developer-platform-skills · skills/api-reference-quality/SKILL.md · Audit a published API reference at the endpoint level against its spec surface - every operation, parameter, response…
v1.0.2 · audit A · 9 stars
api-status-communication SKILL.md skill
samber/developer-platform-skills · skills/api-status-communication/SKILL.md · Design how an API platform communicates status and incidents to external consumers - status-page modeling (the…
v1.0.1 · audit A · 9 stars
api-test-mode-design SKILL.md skill
samber/developer-platform-skills · skills/api-test-mode-design/SKILL.md · Design the test/sandbox mode of a public API platform so external integrators build and validate without touching real…
v1.0.2 · audit A · 9 stars

Every file in samber/developer-platform-skills

Browse by kind, by grade A, or by owner.