seek CLAUDE.md

seek CLAUDE.md is an instructions file for coding agents from dualeai/seek. It costs 1,241 tokens per session, scanned C, original, Apache-2.0.

Project instructions for using Seek, a code-search tool, and for writing replies in short, clear English.

In plain words
What is it for?
Use them when searching a project with Seek, applying its search filters, following project examples, and writing code, documentation, or user-facing text.
Why use it?
They give contributors shared rules for searching code and communicating without unnecessary jargon or vague wording.

Instructions file

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 instructions/dualeai/seek/claude-md
Clone the repo
git clone --depth 1 https://github.com/dualeai/seek

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 seek CLAUDE.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/dualeai/seek/claude-md.svg)](https://agentmods.dev/instructions/dualeai/seek/claude-md)
Your own site
<a href="https://agentmods.dev/instructions/dualeai/seek/claude-md"><img src="https://agentmods.dev/badge/instructions/dualeai/seek/claude-md.svg" alt="Measured on agentmods" height="20"></a>
Per session 1,241 This file is loaded in full into every session.
When invoked 1,241 The same file — it is already loaded in full.
Security scan C 2 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 $0.01241 $0.01241
Opus 5 $0.00620 $0.00620
Sonnet 5 $0.00248 $0.00248
Haiku 4.5 $0.00124 $0.00124

Measured 5d ago against content hash 7ede891f8a5f, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade C, and why

seek CLAUDE.md scanned grade C with 2 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 5d 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.

Downloads and executes remote codehighSupply chain

curl | sh runs whatever the server returns today, which is not necessarily what it returned when this was reviewed.

curl -sSfL https://raw.githubusercontent.com/dualeai/seek/main/install.sh | sh

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

curl -sSfL https://raw.githubusercontent.com/dualeai/seek/main/install.sh | sh
CLAUDE.md · 138 lines

How it starts

The opening of the file, as written. The whole thing — 138 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Welcome to seek

See @README for project overview and @Makefile for available commands.

Writing

Always use ASD-STE100 Simplified Technical English in responses to the user.

Use this project adaptation of Orwell's six rules for prose, including responses, documentation, comments, commit messages, issues, and pull requests:

  1. Avoid stock metaphors, similes, idioms, and other figures of speech.
  2. Choose the shorter of two words when both are equally precise.
  3. Remove every word that adds no meaning.
  4. Use active voice whenever it states the same meaning clearly.
  5. Replace foreign phrases, scientific terms, and jargon with everyday English when it is equally precise.
  6. Break any rule above before making the prose unclear, inaccurate, unsafe, unnatural, or less precise. Preserve exact quotations and required technical language.

Code search — use seek

Prefer seek over grep/ripgrep for all code search. It returns BM25-ranked results with context, grouped by file, with symbol tags.

Usage: seek [flags] '<query>' [path...]. Keep query filters in one single-quoted argument; tokens after the query are filesystem path operands.

Path operands accept directories or exact files, can be inside or outside the current Git worktree, and can be combined in a single invocation (e.g. mix a repo subtree with an external notes folder). Symlinked path operands are silently resolved to their targets; symlinks discovered during walks are still skipped. With no paths, seek searches the current Git worktree.

Key filters (combine with spaces inside the quotes)

  • sym:Name — find definitions (functions, classes, methods) via ctags
  • file:path / -file:path — include/exclude paths
  • lang:go — filter by language
  • content:regex — regex on file content
  • type:file — return matching filenames only

Project examples

# Find the parsed search execution boundary
seek 'sym:executeParsedSearchScoped'

# Search only selected paths
seek 'Search' ./cmd/seek

# Multiple paths in one invocation
seek 'func' ./cmd/seek/searcher.go ./cmd/seek/indexer.go

# Search an exact file
seek 'package' ./cmd/seek/searcher.go

# Search a folder outside the Git worktree
seek 'TODO' /tmp/notes

# Mix in-repo and external paths (across roots, headers show the absolute
# path and a [git]/[folder] tag so each match is directly openable)
seek 'sym:Index' ./cmd/seek /tmp/notes

# Find indexing logic, excluding tests
seek 'sym:Index file:index -file:test'

# Find Go test functions, excluding benchmarks
seek 'content:func.*Test lang:go -file:bench'

# Find config-related files
seek 'type:file config'

Read the full file on GitHub · 138 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. 5d ago First seen · 138 lines · 1,241 tokens per session scan C 7ede891f8a5f

Subscribe to this mod's changes

seek CLAUDE.md is an instructions file published in the GitHub repository dualeai/seek (37 stars, last pushed 9d ago), licensed Apache-2.0. It adds 1,241 tokens to every session, about $0.0062 per session on Opus 5. A static security scan graded it C with 2 findings (downloads and executes remote code, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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