eliminate-redundant-restores SKILL.md skillA

eliminate-redundant-restores from dotnet/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add dotnet/skills/eliminate-redundant-restores@git:20261016.6364668

Pins git:20261016.6364668 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
dotnet/skills
Path
plugins/dotnet-msbuild/skills/eliminate-redundant-restores/SKILL.md
Versions recorded
1
Latest version
git:20261016.6364668, committed Oct 16, 2026
Size
10,197 bytes
Repository stars
5,788
License
MIT

Remove repeated NuGet restores from multi-step .NET builds safely. USE FOR: build/test/publish steps that each restore, Directory.Build.rsp with -restore, safe restore suppression, NETSDK1004/NETSDK1047 after --no-restore. DO NOT USE FOR: slow first restore, only one restore, version or lock errors, unranked build slowness (use build-perf-baseline).

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

# Eliminate Redundant Restores

A no-op restore still evaluates every project and checks restore state, so each extra restore in a multi-step build costs seconds to tens of seconds in a large repo. The cure is easy to get wrong: `--no-restore` on a step that no earlier restore actually covered turns a slow build into a failed one. This skill finds which invocations restore, proves which are already covered, and changes only those.

## When to Use

- A pipeline or script runs several `dotnet`/`msbuild` steps and the log shows restore output in more than one of them
- A restore step exists, yet later steps still print `Determining projects to restore...`
- A repository `Directory.Build.rsp` or the active MSBuild installation's `MSBuild.rsp` contains `-restore`
- Someone asks where `--no-restore` or `-restore:false` can safely be added
- `NETSDK1004` or `NETSDK1047` appeared after `--no-restore` was added

## When Not to Use

- The first restore is slow (feed latency, missing package cache): that is caching, not redundancy
- There is only one restore across all invocations: nothing to deduplicate
- Restore errors about versions, lock files or auditing: fix the restore itself
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add dotnet/skills/eliminate-redundant-restores@sha256:178c6b44ae9d5a4b

The line at the top of this page pins the label git:20261016.6364668, 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_7735jkgnlswibyyt.svg)](https://markdownregistry.com/a/art_7735jkgnlswibyyt)

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

Versions

The registry has recorded 1 version of this file, committed on Oct 16, 2026.

versioncommittedcommitsizeaudit
git:20261016.6364668 latest2026-10-16 6364668 10,197 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 (10197 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

dotnet/skills · 5,788 stars · license MIT · pushed 2026-11-01 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_7735jkgnlswibyyt
GET https://markdownregistry.com/api/v1/resolve?ref=dotnet/skills/eliminate-redundant-restores
GET https://markdownregistry.com/api/v1/blob/178c6b44ae9d5a4b5aedefa73b1366be7d389e07a3c855e2bdceeb54cc435e74

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 dotnet/skills

Other files named eliminate-redundant-restores

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