ddev-docker-cleanup SKILL.md skillA
ddev-docker-cleanup from kanopi/cms-cultivator is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add kanopi/cms-cultivator/ddev-docker-cleanup@git:20260815.2bb66f2Pins git:20260815.2bb66f2 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- kanopi/cms-cultivator
- Path
skills/ddev-docker-cleanup/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260815.2bb66f2, committed Aug 15, 2026
- Size
- 6,231 bytes
- Repository stars
- 17
- License
- GPL-2.0
Deterministic cleanup of DDEV and Docker disk usage on OrbStack, Docker Desktop, or any Docker provider. Safely reclaims space by removing orphaned Docker volumes (leftovers from worktrees, agent or CI runs, Playwright tests, and throwaway clones), build cache, and dangling images, while protecting the database of every current DDEV project. Use this whenever the user is low on disk or memory, mentions DDEV, Docker, or OrbStack taking up space, sees many "unused" volumes, wants to prune…
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
# DDEV / Docker Cleanup Reclaim local disk and memory from DDEV and Docker without deleting anything the user still needs. The scripts do the deterministic work. Your job is to run them in order, present the results, and get explicit confirmation before anything is removed. ## The safety model (read this first) A DDEV project's database does not live in the project folder. It lives in a Docker volume, and it is not checked into git. If that volume is deleted, or the Docker provider is factory reset, the database is gone. This is why blunt cleanup commands are dangerous here. Two rules follow from that, and the scripts enforce them: 1. The only trustworthy allowlist of volumes to keep is the set of projects currently in `ddev list`, plus the DDEV global volumes. Everything else is a leftover. …
Read the whole file at its exact version.
How to install
mdr add kanopi/cms-cultivator/ddev-docker-cleanup@sha256:0ca1581e10fda890The line at the top of this page pins the label git:20260815.2bb66f2, 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.
[](https://markdownregistry.com/a/art_iyvbfayrhwa5bqcy)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Aug 15, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (6231 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
kanopi/cms-cultivator · 17 stars · license GPL-2.0 · pushed 2026-10-28 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_iyvbfayrhwa5bqcy GET https://markdownregistry.com/api/v1/resolve?ref=kanopi/cms-cultivator/ddev-docker-cleanup GET https://markdownregistry.com/api/v1/blob/0ca1581e10fda89037b3dbd00cb634775887f044a4f9f8244b3cbd830b9bbb35
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.