learning-harvest SKILL.md skillA

This file is byte-identical to the first copy the registry indexed. Same content hash, so the same checks give both the same grade.

learning-harvest from techygarg/lattice is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add techygarg/lattice/learning-harvest@git:20260903.6d09876

Pins git:20260903.6d09876 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
techygarg/lattice
Path
skills/learning-harvest/SKILL.md
Versions recorded
1
Latest version
git:20260903.6d09876, committed Sep 3, 2026
Size
9,868 bytes
Repository stars
206
License
MIT

Manage the operational learnings lifecycle — load prior learnings to inform current work, harvest new patterns worth preserving, and keep the document tight over time. Provides a protocol for accumulating actionable patterns from practice that complement standards and defaults. Use when a workflow session completes and produced insights worth persisting, when starting a session that should benefit from prior patterns, or when the user says 'harvest learnings', 'what have we learned', 'capture…

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

# Learning Harvest

## Scope Boundary

Operational learnings are NOT rules. They are what you learn while applying rules.

| Standards (refiner output, atom defaults) | Operational Learnings (this document) |
|---|---|
| "Domain layer must not import from infrastructure" | "When adding a new aggregate, we keep forgetting to define the repository interface first — design interface before implementation" |
| "Functions should have single responsibility" | "Service classes that start small grow past 500 lines within 3 features — split by command type proactively at ~200 lines" |
| "Value objects must validate in constructor" | "Date range VOs without explicit inclusive/exclusive documentation cause boundary bugs every time — document semantics alongside validation" |

**The standard is the rule. The operational learning is what we discovered while applying the rule on this project.**

If an entry reads like a rule that should always be followed, it belongs in a standards document (run the relevant refiner). If it reads like "here's what we keep learning the hard way" or "here's an approach that keeps working for us" — it belongs here.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add techygarg/lattice/learning-harvest@sha256:fd6609fa23af5da5

The line at the top of this page pins the label git:20260903.6d09876, 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_sf6bhfn2gxkqqr45.svg)](https://markdownregistry.com/a/art_sf6bhfn2gxkqqr45)

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

Versions

The registry has recorded 1 version of this file, committed on Sep 3, 2026.

versioncommittedcommitsizeaudit
git:20260903.6d09876 latest2026-09-03 6d09876 9,868 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 (9868 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

techygarg/lattice · 206 stars · license MIT · pushed 2026-10-10 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_sf6bhfn2gxkqqr45
GET https://markdownregistry.com/api/v1/resolve?ref=techygarg/lattice/learning-harvest
GET https://markdownregistry.com/api/v1/blob/fd6609fa23af5da53d21c3e4f49370f3821e5611ee1116455ed8adb6e6cc4a7a

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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Every file in techygarg/lattice

Other files named learning-harvest

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