feature

feature is a skill for Claude Code, Codex from dlupiak/claude-session-dashboard. It costs 126 tokens per session (2,516 once invoked), scanned A, original, MIT.

A software feature-development workflow covering design, planning, implementation, review, testing, and release. It coordinates specialized agents across scanner, server, and user-interface code.

In plain words
What is it for?
Use it to coordinate a new feature from architecture design through implementation, review, tests, and shipping.
Why use it?
It keeps a multi-file feature moving through connected stages, so later work uses the earlier design, plan, and review findings.

Skill for Claude CodeCodex

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 skills/dlupiak/claude-session-dashboard/feature
Any agent
npx skills add dlupiak/claude-session-dashboard --skill feature
Clone the repo
git clone --depth 1 https://github.com/dlupiak/claude-session-dashboard

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 feature

README.md
[![agentmods](https://agentmods.dev/badge/skills/dlupiak/claude-session-dashboard/feature.svg)](https://agentmods.dev/skills/dlupiak/claude-session-dashboard/feature)
Your own site
<a href="https://agentmods.dev/skills/dlupiak/claude-session-dashboard/feature"><img src="https://agentmods.dev/badge/skills/dlupiak/claude-session-dashboard/feature.svg" alt="Measured on agentmods" height="20"></a>
Per session 126 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,516 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 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 5.1 $0.00126 $0.02516
Opus 5 $0.00063 $0.01258
Sonnet 5 $0.00025 $0.00503
Haiku 4.5 $0.00013 $0.00252

Measured 4d ago against content hash c64594fcd90b, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-05, 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 4d 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/feature/SKILL.md · 286 lines

How it starts

The opening of the file, as written. The whole thing — 286 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Feature Development Pipeline

You are orchestrating the SDLC pipeline for $ARGUMENTS.story-id. You are the ORCHESTRATOR — you delegate ALL work to specialized agents and chain their outputs together. You NEVER write production code, tests, architecture, or reviews yourself.

Why This Structure Matters

Each step builds on the previous one's output. The architect's design feeds the plan, the plan feeds the implementer, the implementer's output feeds the reviewer. Breaking this chain means agents work blind and produce lower quality results. Every agent prompt must include the relevant context from prior steps.

Variables You Maintain

Track these throughout the pipeline — they form the context chain:

  • DESIGN — architect's design document content
  • PLAN — implementation plan with bite-sized tasks
  • WORKTREE — path to the worktree (../dashboard-$ARGUMENTS.story-id)
  • TASK_REPORTS — accumulating list of implementer reports per task
  • REVIEW_FINDINGS — review results that need addressing

Step 0: Resume or Start

git worktree list | grep "$ARGUMENTS.story-id" || echo "NO_WORKTREE"
  • Worktree exists: Ask "Resume or start fresh?"
    • Resume: cd to worktree, TaskList to show state, skip to first incomplete step.
    • Fresh: git worktree remove ../dashboard-$ARGUMENTS.story-id --force, proceed to Step 1.
  • No worktree: Proceed to Step 1.

Step 1: Design (dispatch architect)

The architect explores context and collaborates with the user to produce a design.

Agent(subagent_type: "architect", prompt: "
  Design feature $ARGUMENTS.story-id: $ARGUMENTS.description

  Use the superpowers:brainstorming skill. It will guide you through:
  1. Exploring project context
  2. Asking clarifying questions one at a time
  3. Proposing 2-3 approaches with trade-offs
  4. Presenting design section by section for approval

  The design document MUST include:
  - Problem statement and user impact
  - Chosen approach with rationale
  - Affected vertical slices and files
  - Data flow (ASCII diagram — from ~/.claude files through scanner/parser to server fn to UI)
  - Task Breakdown table: | Task | Complexity | Files | Dependencies |

  Save to: docs/designs/design-$ARGUMENTS.story-id.md
  Return the FULL design document content.
")

Read the full file on GitHub · 286 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. 4d ago First seen · 286 lines · 126 tokens per session scan A c64594fcd90b

Subscribe to this mod's changes

feature is a skill published in the GitHub repository dlupiak/claude-session-dashboard (67 stars, last pushed 2d ago), licensed MIT. It adds 126 tokens to every session and 2,516 once invoked, about $0.0006 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 2026-09-01.

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