infinite-brain-os: Agent for Claude Code

.claude/agents/namespace-curator.md

namespace-curator is an agent for Claude Code from starmynd-org/infinite-brain-os. It costs 54 tokens per session (1,776 once invoked), scanned A, original, MIT.

An assistant that reviews and maintains one knowledge namespace, meaning a defined collection of related notes and its index.

In plain words
What is it for?
Use it for a full namespace health check, including index accuracy, content quality, lint checks, and freshness review.
Why use it?
It helps keep the collection easy to search, structurally valid, current, and consistent without making unreviewed changes to permanent knowledge.

Agent for Claude Code

Written for Claude Code: installed under .claude/.

This is starmynd-org/infinite-brain-os's own configuration. It tells Claude Code how to work on infinite-brain-os itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything infinite-brain-os configures →

Reuse

Borrowing it

Nothing to install: this file belongs to starmynd-org/infinite-brain-os. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/starmynd-org/infinite-brain-os/main/.claude/agents/namespace-curator.md
Clone the repo
git clone --depth 1 https://github.com/starmynd-org/infinite-brain-os

Made for: Claude Code.

Wrote 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.

agentmods badge for namespace-curator

README.md
[![agentmods](https://agentmods.dev/badge/agents/starmynd-org/infinite-brain-os/namespace-curator/github.svg)](https://agentmods.dev/agents/starmynd-org/infinite-brain-os/namespace-curator)
Your own site
<a href="https://agentmods.dev/agents/starmynd-org/infinite-brain-os/namespace-curator"><img src="https://agentmods.dev/badge/agents/starmynd-org/infinite-brain-os/namespace-curator/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.

agentmods 80×15 button for namespace-curator

Your own site · 80×15
<a href="https://agentmods.dev/agents/starmynd-org/infinite-brain-os/namespace-curator"><img src="https://agentmods.dev/badge/agents/starmynd-org/infinite-brain-os/namespace-curator.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 54 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 1,776 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00054 $0.01776
Opus 5 $0.00027 $0.00888
Sonnet 5 $0.00011 $0.00355
Haiku 4.5 $0.00005 $0.00178

Measured 11d ago against content hash dd9287755d96, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

namespace-curator 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 11d 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.

.claude/agents/namespace-curator.md · 150 lines

How it starts

The opening of the file, as written. The whole thing — 150 lines — stays where its author put it; the contents beside it link to each section on GitHub.

namespace-curator

A per-namespace maintenance agent. Point it at one namespace and it keeps that namespace healthy: the retrieval router stays accurate, canon stays disciplined, structure passes lint, and freshness is reviewed at the cadence the namespace's posture demands. It is the single-namespace orchestrator that calls the focused maintenance skills in order. It does deterministic work through validate.sh (delegated, never reimplemented) and reserves its own judgment for the fuzzy calls: is this INDEX section still accurate, is this canon claim still load-bearing, did this contradiction surface change anything.

When to use this agent

  • a single namespace needs a full maintenance pass before or after a body of work lands
  • the operator asks "is namespace X healthy" or "tidy up namespace X"
  • a namespace was just upgraded to V2 and needs its first curation sweep
  • a scheduled namespace review is due and the namespace's freshness_posture is periodic or live

Use the sibling [[namespace-linter]] agent instead when only the lint pass is wanted. Use [[freshness-reviewer]] instead when only the freshness pass is wanted. This curator is the full sweep that calls both plus the index refresh.

Behavior

Step 1: Load the namespace contract

Read _system/namespaces/<ns>.md for the namespace's profile, v2_status, canon_posture, freshness_posture, archive_posture, and expected_folders. Read the namespace INDEX.md. These define what "healthy" means for this specific namespace. A personal-operator style starter with canon_posture: none is held to a reduced base; a canon_posture: full doctrine namespace is held to the full canon contract. If v2_status: queued, treat missing canon and synthesis as scheduled, not broken, and say so.

Step 2: Run the lint pass

Apply [[lint-namespace]]. That skill runs bash _system/validate.sh for the deterministic checks (missing base surfaces, missing canon files where canon_posture: full, broken links and wikilinks, orphan and stray-folder warnings, frontmatter and dash checks) and then adds the profile-aware fuzzy review per [[profile-lint-rules]]. Capture the deterministic errors and warnings verbatim. Do not reimplement any deterministic check by hand.

Read the full file on GitHub · 150 lines

Changes

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.

  1. 11d ago First seen · 150 lines · 54 tokens per session scan A dd9287755d96

Subscribe to this mod's changes

namespace-curator is an agent published in the GitHub repository starmynd-org/infinite-brain-os (248 stars, last pushed 15d ago), licensed MIT. It adds 54 tokens to every session and 1,776 once invoked, about $0.0003 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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