feature-implementation-plan SKILL.md skillA

feature-implementation-plan from robsonkades/agent-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add robsonkades/agent-skills/feature-implementation-plan@git:20261016.c769bd8

Pins git:20261016.c769bd8 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
robsonkades/agent-skills
Path
skills/feature-implementation-plan/SKILL.md
Versions recorded
5
Latest version
git:20261016.c769bd8, committed Oct 16, 2026
First version recorded
Sep 4, 2026
Size
11,709 bytes
Repository stars
3
License
Apache-2.0

Assembling everything established about a feature into one document another engineer could execute without re-deriving the architecture: the resources in dependency order, the schema, contract, configuration and security changes named individually, the test strategy per resource, the migration, deployment and rollback story, and acceptance criteria a test can be written from. Use once the decisions are taken and before implementation starts, when a plan is a list of file names, when the plan…

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

# Feature Implementation Plan

## Purpose

The plan is the hand-off artefact. It is read by whoever implements the feature — a different
person, a different agent, or the same agent after the context is gone — and its test is
whether they can proceed without asking what was decided or reading the analysis again.

It is also the artefact that goes stale fastest, so the second half of this skill is about
keeping it true rather than about writing it well the first time.

## Workflow

1. **Assemble, do not re-decide.** Relevant sections use existing artifacts or accepted session evidence:
   scope, impact map, decisions, resources, risks. If a section needs a new decision, the plan
   is incomplete for dependent work — route that decision while assembling independent parts.
   Check cited paths, contract/toolchain revisions and validation entrypoints against the current
   repository. Inspect the relevant caller/registration and build definitions to locate the real
   change point: distinguish source inputs, generated outputs and files to create. A matching path
   alone does not establish that the affected behavior is wired or tested. If an input cannot be
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add robsonkades/agent-skills/feature-implementation-plan@sha256:3e5d19ddb2e2e3da

The line at the top of this page pins the label git:20261016.c769bd8, 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_ak6inqwtniuxzta4.svg)](https://markdownregistry.com/a/art_ak6inqwtniuxzta4)

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

Versions

The registry has recorded 5 versions of this file, between Sep 4, 2026 and Oct 16, 2026, about one every 11 days.

versioncommittedcommitsizeaudit
git:20261016.c769bd8 latest2026-10-16 c769bd8 11,709 BA view · diff
git:20260927.9ecadfd2026-09-27 9ecadfd 9,292 BA view · diff
git:20260923.832673e2026-09-23 832673e 8,044 BA view · diff
git:20260906.e6ad4bd2026-09-06 e6ad4bd 7,261 BA view · diff
git:20260904.0de5f672026-09-04 0de5f67 5,992 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 (11709 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

robsonkades/agent-skills · 3 stars · license Apache-2.0 · pushed 2026-10-28 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_ak6inqwtniuxzta4
GET https://markdownregistry.com/api/v1/resolve?ref=robsonkades/agent-skills/feature-implementation-plan
GET https://markdownregistry.com/api/v1/blob/3e5d19ddb2e2e3da17f92667f8943e5d19800c3db97f34e3a7755a4580f8c1bc

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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