external-pattern-integrator

external-pattern-integrator is a skill for Claude Code from Jamie-BitFlight/claude_skills. It costs 93 tokens per session (1,940 once invoked), scanned A, original, MIT.

A skill for comparing agent definitions, skills, or plugins from external URLs or local files with corresponding local files, then incorporating suitable workflow patterns.

In plain words
What is it for?
It is for mapping external sources to local candidates, enhancing selected files, and linting the files that were changed.
Why use it?
It provides a structured way to evaluate outside approaches without losing consistency with the existing local setup.

Skill for Claude Code

Written for Claude Code: user-invocable in frontmatter. Also seen: reads .claude/ paths.

Good fit It is for mapping external sources to local candidates, enhancing selected files, and linting the files that were changed.

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Install with agentmods
npx agentmods add skills/jamie-bitflight/claude_skills/external-pattern-integrator
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 Jamie-BitFlight/claude_skills --skill external-pattern-integrator
Clone the repo
git clone --depth 1 https://github.com/Jamie-BitFlight/claude_skills

Made for: Claude Code.

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 external-pattern-integrator

README.md
[![agentmods](https://agentmods.dev/badge/skills/jamie-bitflight/claude_skills/external-pattern-integrator/github.svg)](https://agentmods.dev/skills/jamie-bitflight/claude_skills/external-pattern-integrator)
Your own site
<a href="https://agentmods.dev/skills/jamie-bitflight/claude_skills/external-pattern-integrator"><img src="https://agentmods.dev/badge/skills/jamie-bitflight/claude_skills/external-pattern-integrator/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 external-pattern-integrator

Your own site · 80×15
<a href="https://agentmods.dev/skills/jamie-bitflight/claude_skills/external-pattern-integrator"><img src="https://agentmods.dev/badge/skills/jamie-bitflight/claude_skills/external-pattern-integrator.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 93 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,940 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. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 $0.00093 $0.01940
Opus 5.5 $0.00037 $0.00776
Sonnet 5.5 $0.00019 $0.00388
Haiku 4.5 $0.00009 $0.00194

Measured 6d ago against content hash 95722ef4e923, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

external-pattern-integrator 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 6d 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.

.claude/skills/external-pattern-integrator/SKILL.md · 261 lines

How it starts

The opening of the file, as written. The whole thing — 261 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Invocation Input

Read the source references supplied by the active harness. Parse one or more URLs or readable local paths. If none are supplied, or an unsubstituted argument placeholder is supplied, ask for at least one source before creating scratch output, fetching, editing, or creating a durable backlog item.

Workflow Overview

Phase 1: Parallel Candidate Mapping
├── For each external source (concurrent):
│   ├── Fetch/read the external file
│   ├── Analyze its purpose and patterns
│   └── Scan local files for candidates (frontmatter only)
└── Output: Tracking document with source → candidates mapping

Phase 2: Contextual Enhancement (concurrent per source)
├── Understand local file's workflow context FIRST
├── Compare against external patterns
├── Identify enhancements that fit the workflow stage
├── Add external artifact recognition for interoperability
└── Edit files with coordinated changes

Phase 3: Validation
└── Run linting on all modified files

Phase 1: Parallel Candidate Mapping

Step 1.1: Create Scratch Tracking Document

Create a task-local tracking document at .tmp/scratch/analysis/external-pattern-integration-{date}.md. It is an intermediate analysis record, not a durable backlog item:

# External Pattern Integration

**Date**: {YYYY-MM-DD}
**Sources**: {list of URLs/files from arguments}
**Status**: IN_PROGRESS

## Source Analysis

### Source 1: {URL or path}

**Purpose**: {What this external agent/skill does}
**Key Patterns**:
- {Pattern 1}
- {Pattern 2}

**Local Candidates** (by frontmatter similarity):
| Local File | Similarity Reason | Priority |
|------------|-------------------|----------|
| {path} | {why it matches} | {High/Medium/Low} |

### Source 2: {URL or path}
...

Step 1.2: Fetch External Sources

For each supplied URL or local path:

If URL: Fetch through the available documentation or web-reading capability and save only transient extracts under .tmp/scratch/ when a file is needed. If local file: Read directly.

Read the full file on GitHub · 261 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. 6d ago Changed · -25 lines 95722ef4e923
  2. 1mo ago First seen · 286 lines · 93 tokens per session scan A b45d6030f1a7

Subscribe to this mod's changes

external-pattern-integrator is a skill published in the GitHub repository Jamie-BitFlight/claude_skills (67 stars, last pushed 4d ago), licensed MIT. It adds 93 tokens to every session and 1,940 once invoked, about $0.0004 per session on Opus 5.5. 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.

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