httpx-adr-generator

httpx-adr-generator is a skill for Claude Code from steph-dove/klaussy-agents. It costs 86 tokens per session (1,854 once invoked), scanned A, a copy of fastapi-adr-generator, MIT.

A guide for writing an Architecture Decision Record, a short document that records an important technical choice, its context, and its consequences. It follows the repository's existing format when one is available.

In plain words
What is it for?
Use it to document architecture choices, compare trade-offs, write RFCs, or establish a decision-record format in a project that has none.
Why use it?
It prevents design decisions from being lost and avoids creating inconsistent documentation styles.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin. Also seen: installed under .agents/ (shared by several agents).

Part of the klaussy plugin — 79 skills, 3 hooks, 1 MCP server shipped together

Good fit Use it to document architecture choices, compare trade-offs, write RFCs, or establish a decision-record format in a project that has none.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/steph-dove/klaussy-agents/httpx-adr-generator
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.

Any agent
npx skills add steph-dove/klaussy-agents --skill httpx-adr-generator
Clone the repo
git clone --depth 1 https://github.com/steph-dove/klaussy-agents

Made for: Claude Code.

Or install klaussy, the plugin that ships this one along with the rest of its 79 skills, 3 hooks, 1 MCP server.

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 httpx-adr-generator

README.md
[![agentmods](https://agentmods.dev/badge/skills/steph-dove/klaussy-agents/httpx-adr-generator/github.svg)](https://agentmods.dev/skills/steph-dove/klaussy-agents/httpx-adr-generator)
Your own site
<a href="https://agentmods.dev/skills/steph-dove/klaussy-agents/httpx-adr-generator"><img src="https://agentmods.dev/badge/skills/steph-dove/klaussy-agents/httpx-adr-generator/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 httpx-adr-generator

Your own site · 80×15
<a href="https://agentmods.dev/skills/steph-dove/klaussy-agents/httpx-adr-generator"><img src="https://agentmods.dev/badge/skills/steph-dove/klaussy-agents/httpx-adr-generator.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 86 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,854 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 98% copy Near-identical to another mod 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 $0.00086 $0.01854
Opus 5 $0.00043 $0.00927
Sonnet 5 $0.00017 $0.00371
Haiku 4.5 $0.00009 $0.00185

Measured 11d ago against content hash 48ad0aaa8e83, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

httpx-adr-generator 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.

Origin

This is a copy

98% identical to fastapi-adr-generator — 2 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

examples/httpx/.agents/skills/httpx-adr-generator/SKILL.md · 97 lines

How it starts

The opening of the file, as written. The whole thing — 97 lines — stays where its author put it; the contents beside it link to each section on GitHub.

You are drafting an Architecture Decision Record. An ADR captures one decision: the context that forced it, the choice made, and the consequences accepted. Follow these phases.


Phase 1: Find the existing convention

Before writing anything, learn how this repo already records decisions so the new one matches.

  • Look for an ADR directory: docs/adr/, docs/decisions/, docs/architecture/decisions/, adr/, or rfcs/. Use Glob/Grep.
  • If records exist, read the two most recent. Match their template (MADR vs Nygard), heading style, status vocabulary, and filename scheme (NNNN-title.md is the common one).
  • Determine the next sequence number from the highest existing file.
  • If no ADR directory exists, default to docs/adr/ with the MADR template below and start at 0001. Tell the user you're establishing the convention.

Do not invent a second competing format when one is already in use.

Phase 2: Gather the decision

You need enough to write each section truthfully. If the user's request already supplies it, don't re-ask — proceed. Otherwise ask only for what's missing:

  • Title — the decision in a short noun phrase ("Use Postgres for the event store").
  • Context — the forces in play: the problem, constraints, and what made a decision necessary now.
  • Options considered — the alternatives and why each was or wasn't chosen.
  • Decision — the option taken.
  • Consequences — what this makes easier, what it makes harder, and any follow-up work or risk accepted.

Ground the context in the codebase where you can: cite the modules, dependencies, or git log history that motivated the decision rather than writing in the abstract.

Phase 3: Write the record

Use the repo's established template if you found one. Otherwise use this MADR-style skeleton:

# NNNN. <title>

- Status: proposed
- Date: <YYYY-MM-DD>
- Deciders: <who>

## Context and problem statement

<the forces and the problem, in a few sentences>

## Considered options

- <option 1>
- <option 2>

## Decision outcome

Chosen: **<option>**, because <justification>.

### Consequences

- Good: <what improves>
- Bad: <what we accept or take on>

## More information

<links to related ADRs, issues, or discussion>

Read the full file on GitHub · 97 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 · 97 lines · 86 tokens per session scan A 48ad0aaa8e83

Subscribe to this mod's changes

httpx-adr-generator is a skill published in the GitHub repository steph-dove/klaussy-agents (16 stars, last pushed 14d ago), licensed MIT. It adds 86 tokens to every session and 1,854 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 0 findings. It is 98% identical to fastapi-adr-generator, differing in 2 lines, and is treated as a copy.