search-knowledge

search-knowledge is a skill for Claude Code from mischasigtermans/raymond-says. It costs 35 tokens per session (278 once invoked), scanned A, original, MIT.

A Python reference library for reviewing code across topics such as data structures, validation, testing, concurrency, APIs, and security.

In plain words
What is it for?
Use it when reviewing Python code that uses iterables, standard-library tools, type checks, pytest, asynchronous or parallel code, web frameworks, APIs, or security controls.
Why use it?
It provides topic-specific guidance so reviews can check the relevant Python patterns and risks.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the raymond-says plugin — 1 skill, 1 agent shipped together

Good fit Use it when reviewing Python code that uses iterables, standard-library tools, type checks, pytest, asynchronous or parallel code, web frameworks, APIs, or security controls.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/mischasigtermans/raymond-says/search-knowledge
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 mischasigtermans/raymond-says --skill search-knowledge
Clone the repo
git clone --depth 1 https://github.com/mischasigtermans/raymond-says

Made for: Claude Code.

Or install raymond-says, the plugin that ships this one along with the rest of its 1 skill, 1 agent.

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 search-knowledge

README.md
[![agentmods](https://agentmods.dev/badge/skills/mischasigtermans/raymond-says/search-knowledge/github.svg)](https://agentmods.dev/skills/mischasigtermans/raymond-says/search-knowledge)
Your own site
<a href="https://agentmods.dev/skills/mischasigtermans/raymond-says/search-knowledge"><img src="https://agentmods.dev/badge/skills/mischasigtermans/raymond-says/search-knowledge/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 search-knowledge

Your own site · 80×15
<a href="https://agentmods.dev/skills/mischasigtermans/raymond-says/search-knowledge"><img src="https://agentmods.dev/badge/skills/mischasigtermans/raymond-says/search-knowledge.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 35 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 278 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 $0.00035 $0.00278
Opus 5 $0.00017 $0.00139
Sonnet 5 $0.00007 $0.00056
Haiku 4.5 $0.00003 $0.00028

Measured 10d ago against content hash 5a9052fc043a, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

search-knowledge 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 10d 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.

skills/search-knowledge/SKILL.md · 28 lines

What it actually says

Python Knowledge Base

Comprehensive Python knowledge for thorough code reviews.

Knowledge Files

Load based on what you're reviewing:

Topic File Use When
Iterables iterables.md Generators, comprehensions, itertools, lazy evaluation
Data Structures data-structures.md Dicts, sets, dataclasses, namedtuples
Standard Library stdlib.md pathlib, functools, collections, contextlib
Validation validation.md Type hints, Pydantic, input handling
Testing testing.md pytest, fixtures, mocking, parametrize
Concurrency concurrency.md asyncio, threading, multiprocessing
APIs apis.md Flask, FastAPI, Django patterns
Security security.md secrets, auth, injection prevention

Usage

Read the relevant knowledge file(s) before reviewing code in that area. For comprehensive reviews, load all files.

Files

What ships with it

8 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 10d ago First seen · 28 lines · 35 tokens per session scan A 5a9052fc043a

Subscribe to this mod's changes

search-knowledge is a skill published in the GitHub repository mischasigtermans/raymond-says (2 stars, last pushed 7mo ago), licensed MIT. It adds 35 tokens to every session and 278 once invoked, about $0.0002 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.