beam-memory-review SKILL.md skillA
beam-memory-review from roasbeef/loom is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add roasbeef/loom/beam-memory-review@git:20260917.f482f90Pins git:20260917.f482f90 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- roasbeef/loom
- Path
.claude/skills/beam-memory-review/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260917.f482f90, committed Sep 17, 2026
- Size
- 12,109 bytes
- Repository stars
- 11
- License
- MIT
Review Loom changes for reachable BEAM allocation, copying, and retention costs. Use optionally after substantive memory-relevant work, or when asked to investigate memory growth; produce an evidence-ranked report without changing production code.
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
# BEAM memory review Review the requested diff and its ownership paths. This is an optional review, not a gate on every change. Report opportunities; do not automatically edit source, add dependencies, lint rules or hooks, install, restart, or hotpatch. A review with no actionable findings is a valid result. Invoke with `/beam-memory-review` and a base/head or working-tree scope, for example: `/beam-memory-review eadc0587..HEAD, include uncommitted changes`. If no range is given, establish the intended diff from the current task and state it. Do not silently turn a local review into a repository-wide audit. ## Establish the claim Read [execution guidance](../../../docs/execution.md), the affected package's `CLAUDE.md`, and the latest sections of [daemon memory evidence](../../../docs/design-notes/daemon-memory.md). The September 16 corrections supersede earlier descriptions of all post-GC process memory as “live” or “reachable.” Historical measurements are evidence for their recorded builds and workloads, not current daemon measurements. For each candidate, trace a real caller to the allocation or retained value: …
Read the whole file at its exact version.
How to install
mdr add roasbeef/loom/beam-memory-review@sha256:e3b6a31810852a4cThe line at the top of this page pins the label git:20260917.f482f90, 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_feibphi7pwcaliby)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Sep 17, 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 (12109 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
roasbeef/loom · 11 stars · license MIT · pushed 2026-10-20 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_feibphi7pwcaliby GET https://markdownregistry.com/api/v1/resolve?ref=roasbeef/loom/beam-memory-review GET https://markdownregistry.com/api/v1/blob/e3b6a31810852a4c4202c69befa8a5bd255e17c19b24a5463ed6761fb6c1262e
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.