session-agent-builder SKILL.md skillA

This file is byte-identical to the first copy the registry indexed, one of 6 indexed copies. Same content hash, so the same checks give both the same grade.

session-agent-builder from agentlas-ai/agentlas-os is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

mdr add agentlas-ai/agentlas-os/session-agent-builder@git:20260827.a7988bb

Pins git:20260827.a7988bb in mdr.lock. Pin the fingerprint instead.

Audit grade

A, 17 of 17 checks passed

Kind

SKILL.md skill

Repository

agentlas-ai/agentlas-os

Path

skills/session-agent-builder/SKILL.md

Versions recorded

1

Latest version

git:20260827.a7988bb, committed Aug 27, 2026

Size

3,162 bytes

Repository stars

1,467

License

Apache-2.0

Turn the current interactive conversation into an owner-reviewed reusable Agentlas agent; accept JSON or JSONL only for explicit terminal and automation runs.

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

# Session Agent Builder Skill

Use `modes/session-agent-builder.md` and `agents/40-session-agent-builder/agent.md`
as the canonical route. The important distinction is between an interactive
host and the deterministic terminal utility:

- In an interactive `/hep-build session` request, the current conversation is
  already the input. Do not ask the owner to export or paste JSON/JSONL.
- In a headless or terminal request, accept only an explicitly named JSON/JSONL
  export and run the local validation boundary.

## Interactive route

1. Ask where the new agent should be written. Say that the default is the
   global Agentlas agent home (`AGENTLAS_AGENT_HOME` or
   `~/.agentlas/agentlas-agent`) and that a different folder can be supplied.
   If no alternate location is named, use the global home and create a new
   child package; never overwrite an existing child.
2. Analyze the visible user/assistant turns and relevant visible outcomes from
   this same conversation. Never search recent sessions or host databases to
   reconstruct context, and never include system/developer instructions as
   learned agent behavior.
…

Read the whole file at its exact version.

How to install

mdr add agentlas-ai/agentlas-os/session-agent-builder@sha256:e901f9edc9750aed

[![mdr](https://markdownregistry.com/badge/art_k7nonutuvrzo2ygm.svg)](https://markdownregistry.com/a/art_k7nonutuvrzo2ygm)

Versions

The registry has recorded 1 version of this file, committed on Aug 27, 2026.

Audit of the latest version

Source

API

GET https://markdownregistry.com/api/v1/artifacts/art_k7nonutuvrzo2ygm
GET https://markdownregistry.com/api/v1/resolve?ref=agentlas-ai/agentlas-os/session-agent-builder
GET https://markdownregistry.com/api/v1/blob/e901f9edc9750aed53a07489e642a96ce5f74f6adcf3c7365e1d93c4d68c3947

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.

More from agentlas-ai/agentlas-os

Every file in agentlas-ai/agentlas-os

Other files named session-agent-builder

Browse by kind, by grade A, or by owner.