agency-workflow

agency-workflow is a skill for Claude Code from Gekkos-tech/agency-os. It costs 199 tokens per session (1,337 once invoked), scanned A, original, MIT.

A routing guide for agency web projects. It moves a client project through briefing, concept, design, build, quality assurance, launch, and post-launch maintenance, choosing the specialist skill and approval gate for each phase.

In plain words
What is it for?
Use it to start or advance a client website project, identify its current phase from project state, load the appropriate specialist guidance, and confirm the phase exit requirements.
Why use it?
It keeps work in the right phase, requires planning before production code, and prevents unfinished checks from being carried into the next stage.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the agency-core plugin — 4 skills, 5 commands shipped together

Good fit Use it to start or advance a client website project, identify its current phase from project state, load the appropriate specialist guidance, and confirm the phase exit requirements.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/gekkos-tech/agency-os/agency-workflow
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 Gekkos-tech/agency-os --skill agency-workflow
Clone the repo
git clone --depth 1 https://github.com/Gekkos-tech/agency-os

Made for: Claude Code.

Or install agency-core, the plugin that ships this one along with the rest of its 4 skills, 5 commands.

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 agency-workflow

README.md
[![agentmods](https://agentmods.dev/badge/skills/gekkos-tech/agency-os/agency-workflow/github.svg)](https://agentmods.dev/skills/gekkos-tech/agency-os/agency-workflow)
Your own site
<a href="https://agentmods.dev/skills/gekkos-tech/agency-os/agency-workflow"><img src="https://agentmods.dev/badge/skills/gekkos-tech/agency-os/agency-workflow/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 agency-workflow

Your own site · 80×15
<a href="https://agentmods.dev/skills/gekkos-tech/agency-os/agency-workflow"><img src="https://agentmods.dev/badge/skills/gekkos-tech/agency-os/agency-workflow.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 199 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,337 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 $0.00199 $0.01337
Opus 5 $0.00100 $0.00668
Sonnet 5 $0.00040 $0.00267
Haiku 4.5 $0.00020 $0.00134

Measured 11d ago against content hash 8d5ed39682af, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

agency-workflow 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 11d 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.

plugins/agency-core/skills/agency-workflow/SKILL.md · 83 lines

How it starts

The opening of the file, as written. The whole thing — 83 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Agency Workflow

The project spine for web agencies. Every client project moves through six phases. This skill decides which phase you are in, which specialist skill to load, and which gate must pass before the next phase. It never does the specialist work itself — it routes.

Operating principles

  1. Plan before code. No production code before the plan for that increment is stated and (for client work) approved. State what will be built, from which design source, touching which files.
  2. One source of truth for design. If a design handoff exists (design images, a style guide, a token file, a Figma export), it IS the design — never regenerate colors/typography/layout that the handoff already defines. Quality skills then act as reviewers, not generators. Only without a handoff may a design system be generated fresh.
  3. Scope discipline. Do what the current phase requires, nothing from a later phase. Surface scope changes instead of silently absorbing them.
  4. Every phase has an exit gate. Do not advance until the gate checklist for the phase passes (see the phase reference files).

Phase detection

Check docs/project-state.md first — if it exists, it names the current phase, open blockers, and what the client owes; trust it over re-derivation. If it's missing or stale, classify from project signals:

Signal Phase
New client/goal mentioned, no brief document yet BRIEF
Brief exists; no sitemap/direction/offer yet CONCEPT
Concept approved; no visual design/handoff yet DESIGN
Design source exists; code missing or incomplete BUILD
Feature-complete; not yet verified QA
QA passed; not yet live / launch requested LAUNCH
Site is live; monitoring, updates, reports, "did anything break" MAINTAIN

If the user's request names a later phase but earlier gates never happened (e.g. "build the site" with no brief), do a compressed pass of the earlier phases first — a 5-line mini-brief beats none — and say so.

Read the full file on GitHub · 83 lines

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. 11d ago First seen · 83 lines · 199 tokens per session scan A 8d5ed39682af

Subscribe to this mod's changes

agency-workflow is a skill published in the GitHub repository Gekkos-tech/agency-os (5 stars, last pushed 2mo ago), licensed MIT. It adds 199 tokens to every session and 1,337 once invoked, about $0.0010 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 2026-08-31.

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