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seamless-porting

seamless-porting is a skill for Claude Code, Codex from sjdv1982/seamless. It costs 92 tokens per session (3,290 once invoked), scanned A, original, no licence file.

A skill for creating, moving, or debugging Seamless workflows from Python, shell scripts, or other workflow systems. Seamless is a system for building data-processing pipelines as connected steps.

In plain words
What is it for?
Use it when converting existing workflows to Seamless, designing its directed graphs, wrapping steps, or validating the result.
Why use it?
It provides guidance for choosing the active concern, structuring pipeline steps, and checking workflow contracts during a port.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing.

not rated 24repo 2d ago A scan 92 tokens custom licence

Good fit Use it when converting existing workflows to Seamless, designing its directed graphs, wrapping steps, or validating the result.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/sjdv1982/seamless/seamless-porting
View source ↗ sjdv1982/seamless sjdv1982.github.io
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 sjdv1982/seamless --skill seamless-porting
Clone the repo
git clone --depth 1 https://github.com/sjdv1982/seamless

Made for: Claude Code, Codex.

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 seamless-porting

README.md
[![agentmods](https://agentmods.dev/badge/skills/sjdv1982/seamless/seamless-porting/github.svg)](https://agentmods.dev/skills/sjdv1982/seamless/seamless-porting)
Your own site
<a href="https://agentmods.dev/skills/sjdv1982/seamless/seamless-porting"><img src="https://agentmods.dev/badge/skills/sjdv1982/seamless/seamless-porting/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 seamless-porting

Your own site · 80×15
<a href="https://agentmods.dev/skills/sjdv1982/seamless/seamless-porting"><img src="https://agentmods.dev/badge/skills/sjdv1982/seamless/seamless-porting.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 92 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,290 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 unknown 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 $0.00092 $0.03290
Opus 5.5 $0.00037 $0.01316
Sonnet 5.5 $0.00018 $0.00658
Haiku 4.5 $0.00009 $0.00329

Measured 2mo ago against content hash e2f95b4ef01d, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

seamless-porting 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 2mo 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/seamless-porting/SKILL.md · 248 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

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. 2mo ago First seen · 248 lines · 92 tokens per session scan A e2f95b4ef01d

Subscribe to this mod's changes

seamless-porting is a skill published in the GitHub repository sjdv1982/seamless (24 stars, last pushed 2d ago), with no licence file. It adds 92 tokens to every session and 3,290 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.

Data and AIPythonagent-skillcachingcontent-addressedreproducible-sciencescientific-computing
Related

seamless-porting compared with skills from other repositories

seamless-porting next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
seamless-portingsjdv1982/seamlessSkill242d agononeA92Claude Code, Codex
metaxyanam-org/metaxySkill1262d agoApache-2.0A129Claude Code
pytorch-patternsaffaan-m/ECCSkill298k5d agoMITA32Claude Code, Kiro
optimize-for-gpuK-Dense-AI/scientific-agent-skillsSkill56k4d agoMITA151Claude Code, Codex
thinking-out-loudShubhamsaboo/awesome-llm-appsSkill144kyesterdayApache-2.0A206Claude Code, Codex
pydantic-aidavila7/claude-code-templatesSkill33kyesterdayMITA32Claude Code, Codex
open-sourcebrowser-use/browser-useSkill120kyesterdayMITA137Claude Code