Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add nicholasglazer/gnosis-mcp --skill managegit clone --depth 1 https://github.com/nicholasglazer/gnosis-mcpWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/nicholasglazer/gnosis-mcp/manage)<a href="https://agentmods.dev/skills/nicholasglazer/gnosis-mcp/manage"><img src="https://agentmods.dev/badge/skills/nicholasglazer/gnosis-mcp/manage/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/nicholasglazer/gnosis-mcp/manage"><img src="https://agentmods.dev/badge/skills/nicholasglazer/gnosis-mcp/manage.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00046 | $0.01514 |
| Opus 5 | $0.00023 | $0.00757 |
| Sonnet 5 | $0.00009 | $0.00303 |
| Haiku 4.5 | $0.00005 | $0.00151 |
Grade A, and why
manage scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 10d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 198 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Manage
Single-document CRUD against the gnosis-mcp knowledge base. Bulk
operations (full re-ingest, git history, web crawl, prune) live in
/gnosis:ingest — this skill is for point changes.
All write operations require GNOSIS_MCP_WRITABLE=true on the server
process. If the server refuses, it returns a structured error — relay
that to the user rather than swallowing it.
Usage
/gnosis:manage add path/to/doc.md # Index a single document
/gnosis:manage delete path/to/doc.md # Remove one document
/gnosis:manage update path/to/doc.md --tags api,auth # Patch metadata
/gnosis:manage related path/to/doc.md # List link neighbours
/gnosis:manage stats # Corpus inventory + health
Bulk actions — see /gnosis:ingest:
ingest ./docs --prune— re-ingest + drop chunks for missing filesingest ./docs --wipe— nuclear reset + reindexingest git <repo>— commit historyingest crawl <url>— web crawl
Action: $ARGUMENTS
add — index a single document
- Read the file at
$pathfrom disk. - Extract metadata:
- Title: frontmatter
title:if present, else first H1 - Category: frontmatter
category:, else first path segment - Audience: frontmatter
audience:, default"all" - Tags: frontmatter
tags:as a list
- Title: frontmatter
- Upsert via
mcp__gnosis__upsert_doc:path: "<relative path from repo root>" content: "<full file content>" title: "<extracted>" category: "<extracted>" audience: "<extracted>" tags: [...] - Verify via
mcp__gnosis__get_doc(path=<path>)— expect the document back. If it returns empty, writes aren't enabled on the server or there was a silent failure. - Report
{path, title, chunks_written}— chunk count should roughly belen(content) / 2000at the v0.11 default chunk size.
Content size cap
upsert_doc refuses content larger than GNOSIS_MCP_MAX_DOC_BYTES
(default 50 MB). For bigger files: split them or bump the cap.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 10d ago First seen · 198 lines · 46 tokens per session scan A 35e85fe1eba1
manage is a skill published in the GitHub repository nicholasglazer/gnosis-mcp (29 stars, last pushed 20d ago), licensed MIT. It adds 46 tokens to every session and 1,514 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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data-policies
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import-export
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gliderecord-patterns
Write efficient ServiceNow GlideRecord queries — addQuery vs addEncodedQuery, setLimit, GlideAggregate for counts, avoiding N+1 in loops, query operators, and safe CRUD with workflow control.