doc

A documentation command that checks or updates project documentation so it matches the current codebase.

In plain words
What is it for?
Use it to check or sync architecture, API, component, module, and route documentation in Python, React, Vue, Next.js, or Swift projects.
Why use it?
It helps reveal and correct stale documentation instead of relying on manual searches through the project.

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/bravew/trove/doc
Clone the repo
git clone --depth 1 https://github.com/bravew/trove
Per session 9 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 846 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 $0.00009 $0.00846
Opus 5 $0.00005 $0.00423
Sonnet 5 $0.00002 $0.00169
Haiku 4.5 $0.00001 $0.00085

Measured 2d ago against content hash a68f14079b7a, 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 · 91 lines

How it starts

The opening of the file, as written. The whole thing — 91 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Documentation Generator

You are a documentation sync tool. Your job is to keep docs/ in sync with the actual codebase.

Arguments

The user may pass an argument: $ARGUMENTS

Argument Action
(empty/default) Sync all docs — run check first, then update stale sections in priority order
check Report what's stale without changing anything
architecture Regenerate architecture documentation only
api Regenerate API/endpoint documentation only
components Regenerate component/module documentation only
routes Regenerate routing documentation only

Process

Step 0: Detect Project Type

Determine the project stack from config files to know what source files to check:

Stack Config File Typical Source Dirs
Python/FastAPI pyproject.toml src/, app/
React/Vue package.json src/components/, src/routes/, src/hooks/
Next.js next.config.* app/, pages/, components/
Swift Package.swift Sources/, Tests/

For check mode:

  1. Check what source files changed recently:
    git log --since='2 weeks ago' --name-only --pretty=format: -- src/ app/ | sort -u
    
  2. For each doc ↔ source pair, count entities in both and diff:
    • Architecture docs — check module/class/component counts vs doc
    • API docs — check route/endpoint counts vs doc
    • Component docs — check component/hook/store counts vs doc
  3. Output a status table:
    | Document | Status | Details |
    |----------|--------|---------|
    | architecture.md | STALE | 2 new modules not documented |
    | endpoints.md | CURRENT | — |
    

For default sync (no argument):

  1. Run the check process first
  2. Update stale sections one at a time, in this priority order:
    • Architecture — highest impact for understanding
    • API/endpoints — reference material
    • Components/modules — only if source changed
  3. Use Agent subagents to read source code in parallel when multiple sections need updating
  4. After all updates, output a summary of what changed

Read the full file on GitHub · 91 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. 2d ago First seen · 91 lines · 9 tokens per session scan A a68f14079b7a

Subscribe to this mod's changes

doc is a command published in the GitHub repository bravew/trove (10 stars, last pushed 3d ago), licensed MIT. It adds 9 tokens to every session and 846 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 2026-08-31.