feature

feature is a skill for Claude Code from bradtraversy/coding-with-ai-course-resources. It costs 14 tokens per session (251 once invoked), scanned A, original, MIT.

A workflow for managing a software feature from its written specification through review and merge.

In plain words
What is it for?
Loading a feature description, starting implementation, reviewing whether its goals were met, explaining changes, and completing the merge process.
Why use it?
It keeps the feature's goals, notes, status, and history in one working file, so progress and remaining work are easier to track.

Skill for Claude Code

Written for Claude Code: argument-hint in frontmatter.

Good fit Loading a feature description, starting implementation, reviewing whether its goals were met, explaining changes, and completing the merge process.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/bradtraversy/coding-with-ai-course-resources/feature
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 bradtraversy/coding-with-ai-course-resources --skill feature
Clone the repo
git clone --depth 1 https://github.com/bradtraversy/coding-with-ai-course-resources

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 feature

README.md
[![agentmods](https://agentmods.dev/badge/skills/bradtraversy/coding-with-ai-course-resources/feature/github.svg)](https://agentmods.dev/skills/bradtraversy/coding-with-ai-course-resources/feature)
Your own site
<a href="https://agentmods.dev/skills/bradtraversy/coding-with-ai-course-resources/feature"><img src="https://agentmods.dev/badge/skills/bradtraversy/coding-with-ai-course-resources/feature/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 feature

Your own site · 80×15
<a href="https://agentmods.dev/skills/bradtraversy/coding-with-ai-course-resources/feature"><img src="https://agentmods.dev/badge/skills/bradtraversy/coding-with-ai-course-resources/feature.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 14 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 251 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 $0.00014 $0.00251
Opus 5.5 $0.00006 $0.00100
Sonnet 5.5 $0.00003 $0.00050
Haiku 4.5 $0.00001 $0.00025

Measured 1mo ago against content hash e78e8b6f653e, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

feature 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 1mo 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/feature/SKILL.md · 39 lines

What it actually says

Feature Workflow

Manages the full lifecycle of a feature from spec to merge.

Working File

@context/current-feature.md

File Structure

current-feature.md has these sections:

  • # Current Feature - H1 heading with feature name when active
  • ## Status - Not Started | In Progress | Complete
  • ## Goals - Bullet points of what success looks like
  • ## Notes - Additional context, constraints, or details from spec
  • ## History - Completed features (append only)

Task

Execute the requested action: $ARGUMENTS

Action Description
load Load a feature spec or inline description
start Begin implementation, create branch
review Check goals met, code quality
explain Document what changed and why
complete Commit, push, merge, reset

See actions/ for detailed instructions.

If no action provided, explain the available options.

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. 1mo ago First seen · 39 lines · 14 tokens per session scan A e78e8b6f653e

Subscribe to this mod's changes

feature is a skill published in the GitHub repository bradtraversy/coding-with-ai-course-resources (353 stars, last pushed 7mo ago), licensed MIT. It adds 14 tokens to every session and 251 once invoked, about $0.0001 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.