software-design-principles SKILL.md skillA

software-design-principles from databricks-solutions/consort is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add databricks-solutions/consort/software-design-principles@git:20260806.11b1375

Pins git:20260806.11b1375 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
databricks-solutions/consort
Path
skills/software-design-principles/SKILL.md
Versions recorded
5
Latest version
git:20260806.11b1375, committed Aug 6, 2026
First version recorded
Jun 20, 2026
Size
5,890 bytes
Repository stars
38
License
a license file GitHub does not identify

Foundational engineering canon – SOLID, DRY, clean code, layered architecture, cross-cutting concerns, NFRs. Imported by workflow skills (consort, lakebase-scm-workflows). Use when designing a module, reviewing a PR, planning a refactor, mapping cross-cutting concerns to layers, or arguing about API shape.

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

# software-design-principles

The code-level engineering canon. Markdown only, no scripts – consulted, not invoked. Workflow skills cite it; agents and humans read it. Larger scopes live in the sibling skills `architectural-design-principles` (system-level) and `ui-ux-design-principles` (experience-level).

## Architectural concerns mapping (mandatory before promote/merge)

Fill this in for any non-trivial change before calling the design done. An unfilled row, or a concern with no clear owner, is a design smell – resolve it before merging.

| Concern | Layer | Owner module | Cross-cutting? |
|---|---|---|---|
| Authentication | HTTP / boundary | `<module>` | Yes |
| Authorization | Service | `<module>` | Yes |
| Capability resolution | Service | `<module>` | Yes |
| Audit logging | Cross-cutting | `<module>` | Yes |
| Rate limiting | HTTP / boundary | `<module>` | Yes |
| Schema validation | HTTP / boundary | `<module>` | Yes |
| Policy config | Service / config | `<module>` | Yes |
| Domain logic | Service | `<module>` | No |
| Storage | Infrastructure | `<module>` | No |

## References

- [SOLID](references/solid.md) – the five object-design rules.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add databricks-solutions/consort/software-design-principles@sha256:fbf878efbae99c9c

The line at the top of this page pins the label git:20260806.11b1375, 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_ut6ipufdyjvpvgew.svg)](https://markdownregistry.com/a/art_ut6ipufdyjvpvgew)

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

Versions

The registry has recorded 5 versions of this file, between Jun 20, 2026 and Aug 6, 2026, about one every 12 days.

versioncommittedcommitsizeaudit
git:20260806.11b1375 latest2026-08-06 11b1375 5,890 BA view · diff
git:20260726.d7787582026-07-26 d778758 5,897 BA view · diff
git:20260726.c0a20d92026-07-26 c0a20d9 6,002 BA view · diff
git:20260627.9a7b2662026-06-27 9a7b266 6,036 BA view · diff
git:20260620.466bd8e2026-06-20 466bd8e 3,695 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 (5890 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

databricks-solutions/consort · 38 stars · license a license file GitHub does not identify · pushed 2026-11-07 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_ut6ipufdyjvpvgew
GET https://markdownregistry.com/api/v1/resolve?ref=databricks-solutions/consort/software-design-principles
GET https://markdownregistry.com/api/v1/blob/fbf878efbae99c9c2731668c2c2e9058a597387f14650215749c2893c14428fa

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.

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