AGENTS.mdA
AGENTS.md from sigillion-ai/sigillion is an AGENTS.md file: the standing instructions coding agents read in that repo.
mdr add sigillion-ai/sigillion/AGENTS.md@git:20261104.b6d2d77Pins git:20261104.b6d2d77 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 14 of 14 checks passed
- Kind
- AGENTS.md file
- Repository
- sigillion-ai/sigillion
- Path
AGENTS.md- Versions recorded
- 3
- Latest version
- git:20261104.b6d2d77, committed Nov 4, 2026
- First version recorded
- Oct 25, 2026
- Size
- 2,799 bytes
- Repository stars
- 28
- License
- a license file GitHub does not identify
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
# Sigillion, for an agent reading this repository Sigillion is lossless, local, provable memory for AI agents, made by Steddy Nova SRL. Today it works in Claude Code and in Cursor: it keeps every Claude Code session and every Cursor chat on the user's own computer, word for word, compressed and sealed in hash-chained segments so that a change shows, after compaction and after Claude Code deletes its transcripts. Both agents share one store: in the same project, each can recall what the other did. Each new session starts with a brief of where the work stands. The agent recalls earlier turns through MCP tools (recall, expand, timeline, fixes, history), each answer with a receipt of what was read. Sigillion itself sends nothing anywhere: no telemetry, no account, no licence needed. What it hands the agent (the brief, the recalled turns) becomes part of the session, which Claude Code sends to Anthropic and Cursor to the models it uses, as each does with the rest. The code is not here. The packages are on PyPI: `sigillion` (the engine, compiled), `sigillion-capture` and `sigillion-format` (readable source). This repository holds the README, the changelog, the waitlist (issues), the …
Read the whole file at its exact version.
How to install
mdr add sigillion-ai/sigillion/AGENTS.md@sha256:1411a1ae6736ffafThe line at the top of this page pins the label git:20261104.b6d2d77, 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_vxe4zj2thuzqbmwv)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Oct 25, 2026 and Nov 4, 2026, about one every 5 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261104.b6d2d77 latest | 2026-11-04 | b6d2d77 | 2,799 B | A | view · diff |
| git:20261025.01c2d2f | 2026-10-25 | 01c2d2f | 1,992 B | A | view · diff |
| git:20261025.a992ab9 | 2026-10-25 | a992ab9 | 1,828 B | A | view |
Audit of the latest version
- pass: Size between 200 bytes and 200 KB (2799 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
sigillion-ai/sigillion · 28 stars · license a license file GitHub does not identify · pushed 2026-11-08 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_vxe4zj2thuzqbmwv GET https://markdownregistry.com/api/v1/resolve?ref=sigillion-ai/sigillion/AGENTS.md GET https://markdownregistry.com/api/v1/blob/1411a1ae6736ffaf3c7395da46546821ecd98e564e74b32351774c04c9629a80
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: how to write a good AGENTS.md · AGENTS.md vs CLAUDE.md · which agent file does what.
More from sigillion-ai/sigillion
Every file in sigillion-ai/sigillion