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 agentmods add commands/spillwavesolutions/agent-brain/agent-brain-foldersgit clone --depth 1 https://github.com/SpillwaveSolutions/agent-brainWrote 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/commands/spillwavesolutions/agent-brain/agent-brain-folders)<a href="https://agentmods.dev/commands/spillwavesolutions/agent-brain/agent-brain-folders"><img src="https://agentmods.dev/badge/commands/spillwavesolutions/agent-brain/agent-brain-folders.svg" alt="Measured on agentmods" height="20"></a>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 | $0.00016 | $0.01154 |
| Opus 5 | $0.00008 | $0.00577 |
| Sonnet 5 | $0.00003 | $0.00231 |
| Haiku 4.5 | $0.00002 | $0.00115 |
Grade A, and why
agent-brain-folders 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 4d 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 — 159 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Manage Indexed Folders
Purpose
List, add, or remove folders from the Agent Brain index. Use this to inspect which folders are currently indexed, trigger indexing for new folders, or remove all chunks associated with a folder.
Usage
/agent-brain:agent-brain-folders list
/agent-brain:agent-brain-folders add <path>
/agent-brain:agent-brain-folders remove <path>
Parameters
| Parameter | Required | Default | Description |
|---|---|---|---|
| action | Yes | - | list, add, or remove |
| path | For add/remove | - | Path to the folder |
| --yes | No | false | Skip confirmation for remove |
| --include-code | No | false | Include code files (for add) |
| --include-type | No | - | File type presets, e.g., python,docs (for add) |
| --chunk-size | No | 512 | Target chunk size in tokens (for add) |
| --force | No | false | Force re-indexing, bypass manifest (for add) |
| --watch | No | off | Watch mode: auto (file watching) or off (for add) |
| --debounce | No | 30 | Debounce interval in seconds for file watching (for add) |
| --json | No | false | Output as JSON (for list, add, remove) |
Examples
/agent-brain:agent-brain-folders list
/agent-brain:agent-brain-folders add ./docs
/agent-brain:agent-brain-folders add ./src --include-code
/agent-brain:agent-brain-folders add ./src --include-type python,docs
/agent-brain:agent-brain-folders add ./docs --force
/agent-brain:agent-brain-folders add ./src --watch auto --debounce 10
/agent-brain:agent-brain-folders remove ./old-docs
/agent-brain:agent-brain-folders remove ./old-docs --yes
Execution
Based on the action parameter:
List Folders
Show all indexed folders with chunk counts and last indexed timestamps:
agent-brain folders list
Add Folder (triggers indexing)
Queue an indexing job for the specified folder. Add supports all index options:
agent-brain folders add <path>
agent-brain folders add <path> --include-code
agent-brain folders add <path> --include-type python,docs
agent-brain folders add <path> --include-code --force
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.
- 4d ago First seen · 159 lines · 16 tokens per session scan A 71c803e95c8f
agent-brain-folders is a command published in the GitHub repository SpillwaveSolutions/agent-brain (117 stars, last pushed 5d ago), licensed MIT. It adds 16 tokens to every session and 1,154 once invoked, about $0.0001 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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cc-memory
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