trustmap SKILL.md skillA
trustmap from andyed/session-cartographer is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add andyed/session-cartographer/trustmap@git:20260923.767e202Pins git:20260923.767e202 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- andyed/session-cartographer
- Path
plugins/session-cartographer/skills/trustmap/SKILL.md- Versions recorded
- 7
- Latest version
- git:20260923.767e202, committed Sep 23, 2026
- First version recorded
- Aug 15, 2026
- Size
- 15,208 bytes
- Repository stars
- 8
- License
- MIT
Derive or update the auto mode `autoMode.environment` block from the event corpus — which repos, hosts, buckets, and CLIs your work actually touches.
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
# Trustmap Auto mode routes every tool call through a classifier that blocks anything aimed outside your environment. By default it trusts exactly two things: the working directory, and the current repo's configured remotes. Everything else — your other GitHub org, the LAN device you flash builds to, your internal API — reads as a potential exfiltration target and gets blocked. `autoMode.environment` is the prose block that tells the classifier what's actually yours. Claude Code ships a wizard that drafts that block by scanning your machine when you accept it. **On a fresh install that wizard is the better tool** — it reads the machine directly and needs no history, while this skill has nothing to read. Once a corpus exists the trade reverses, and answering from extracted events differs in three ways that matter: - **Usage weighting.** A repo under `$HOME` is a candidate; a repo you pushed to twenty-seven times is infrastructure. The wizard's own output labels its repo list "CANDIDATES, not vetted context." Here the hit counts do that work. - **Reach.** Codex sessions and backfilled git history are in this corpus and outside a Claude-Code-only scan. …
Read the whole file at its exact version.
How to install
mdr add andyed/session-cartographer/trustmap@sha256:f24a83d1d1f4cf00The line at the top of this page pins the label git:20260923.767e202, 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_hw6osum2afvhz2pz)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 7 versions of this file, between Aug 15, 2026 and Sep 23, 2026, about one every 6 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260923.767e202 latest | 2026-09-23 | 767e202 | 15,208 B | A | view · diff |
| git:20260910.889ea9c | 2026-09-10 | 889ea9c | 15,216 B | A | view · diff |
| git:20260829.d0f524a | 2026-08-29 | d0f524a | 15,156 B | A | view · diff |
| git:20260829.d8ac313 | 2026-08-29 | d8ac313 | 14,875 B | A | view · diff |
| git:20260815.740ea0b | 2026-08-15 | 740ea0b | 13,438 B | A | view · diff |
| git:20260815.5683906 | 2026-08-15 | 5683906 | 11,670 B | A | view · diff |
| git:20260815.5cf9c17 | 2026-08-15 | 5cf9c17 | 11,670 B | A | view |
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 (15208 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
andyed/session-cartographer · 8 stars · license MIT · pushed 2026-10-23 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_hw6osum2afvhz2pz GET https://markdownregistry.com/api/v1/resolve?ref=andyed/session-cartographer/trustmap GET https://markdownregistry.com/api/v1/blob/f24a83d1d1f4cf003a38837493692ac61779f1e9bdec842890eda6ea7d6643be
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.