doc

A command for creating or updating Markdown documentation for a software module. It records the module's purpose, public functions and types, examples, dependencies, and configuration.

In plain words
What is it for?
Use it to document a module's public API, explain how to use it, and record its setup requirements.
Why use it?
It turns the information already present in code, comments, and tests into documentation that other developers can read. It also highlights public code whose comments may be incomplete.

Command

Install

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.

agentmods
npx agentmods add commands/fockus/skill-memory-bank/doc
Clone the repo
git clone --depth 1 https://github.com/fockus/skill-memory-bank
Per session 7 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 242 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00007 $0.00242
Opus 5 $0.00003 $0.00121
Sonnet 5 $0.00001 $0.00048
Haiku 4.5 $0.00001 $0.00024

Measured 2d ago against content hash 522f2c1cb5a2, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

doc 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 2d 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.

commands/doc.md · 31 lines

What it actually says

0. Validate arguments

If $ARGUMENTS is empty, stop and ask the user which module to document.

1. Document the module

For module $ARGUMENTS:

  1. Find all public APIs: exported functions, structs, interfaces
  2. Read the existing comments and godoc/docstrings
  3. Create or update ./docs/<module>.md:
  • Module purpose
  • Public API with descriptions of every function/method
  • Usage examples from tests
  • Dependencies and configuration
  1. If code comments are missing or incomplete, suggest adding them
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. 2d ago First seen · 31 lines · 7 tokens per session scan A 522f2c1cb5a2

Subscribe to this mod's changes

doc is a command published in the GitHub repository fockus/skill-memory-bank (25 stars, last pushed 1mo ago), licensed MIT. It adds 7 tokens to every session and 242 once invoked, about $0.0000 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.