add-specialist

add-specialist is a skill for Claude Code from cpliakas/claude-code-engineering-leaders. It costs 42 tokens per session (2,969 once invoked), scanned A, original, MIT.

A registration tool for adding a specialist—such as a security or payments expert—to a Tech Lead’s list of people or agents to consult.

In plain words
What is it for?
Use it when adding a new project agent, human expert, document, skill, or outside agent to the Tech Lead’s consultation model.
Why use it?
It makes specialist responsibilities visible and helps the Tech Lead know when a particular expert should be involved. It can also record which code areas the specialist covers.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter. Also seen: mentions subagents.

Good fit Use it when adding a new project agent, human expert, document, skill, or outside agent to the Tech Lead’s consultation model.

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Install with agentmods
npx agentmods add skills/cpliakas/claude-code-engineering-leaders/add-specialist
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 cpliakas/claude-code-engineering-leaders --skill add-specialist
Clone the repo
git clone --depth 1 https://github.com/cpliakas/claude-code-engineering-leaders

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 add-specialist

README.md
[![agentmods](https://agentmods.dev/badge/skills/cpliakas/claude-code-engineering-leaders/add-specialist/github.svg)](https://agentmods.dev/skills/cpliakas/claude-code-engineering-leaders/add-specialist)
Your own site
<a href="https://agentmods.dev/skills/cpliakas/claude-code-engineering-leaders/add-specialist"><img src="https://agentmods.dev/badge/skills/cpliakas/claude-code-engineering-leaders/add-specialist/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 add-specialist

Your own site · 80×15
<a href="https://agentmods.dev/skills/cpliakas/claude-code-engineering-leaders/add-specialist"><img src="https://agentmods.dev/badge/skills/cpliakas/claude-code-engineering-leaders/add-specialist.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 42 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,969 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 $0.00042 $0.02969
Opus 5 $0.00021 $0.01484
Sonnet 5 $0.00008 $0.00594
Haiku 4.5 $0.00004 $0.00297

Measured 9d ago against content hash 3fd5166042fc, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

add-specialist 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 9d 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/add-specialist/SKILL.md · 390 lines

How it starts

The opening of the file, as written. The whole thing — 390 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Add Specialist

Register a specialist agent so the Tech Lead considers it during implementation planning, incident analysis, and retrospectives. Trigger vocabulary for the specialist lives in the agent's own description field. This skill registers the agent and optionally adds project-local code-area overrides.

Input

$ARGUMENTS = agent name, optional target type, path-or-slug value, and zero or more project-local code-area override signals.

Register only (subagent, most common case):

my-security-agent
payments-specialist
data-engineer

Register with explicit target type (flag form):

security-gate --target-type=human "Alice Chen (CISO)"
ops-runbook --target-type=doc docs/ops/incident-response.md
write-runbook-skill --target-type=skill write-runbook
external-analyst --target-type=external-agent plugin-x:analyst-agent

Register with explicit target type (positional form):

security-gate human "Alice Chen (CISO)"
ops-runbook doc docs/ops/incident-response.md
write-runbook-skill skill write-runbook
external-analyst external-agent plugin-x:analyst-agent

Register subagent with project-local overrides:

payments-specialist "src/payments/**" "src/billing/**"
data-engineer "src/etl/**"

Trigger keywords such as authentication or pipeline belong in the agent's description, not in this argument list. If keyword-style arguments are provided, a warning is shown (see backward compatibility below).

The five valid target types are: subagent (default), skill, doc, human, external-agent. Omitting the target type registers a subagent entry in the legacy format, preserving full backward compatibility.

Process

1. Parse Arguments

Split $ARGUMENTS on whitespace, respecting quoted strings.

  • First token = agent name (required).
  • Second token = examined to determine whether it is a target-type token or an override signal:
    • If it is one of the five fixed strings (subagent, skill, doc, human, external-agent), treat it as the target type. The token immediately following it is the path-or-slug value for the registration.
    • If a --target-type=<type> flag appears anywhere in $ARGUMENTS, use that value as the target type. The non-flag tokens after the agent name are the path-or-slug value (if any) and override signals.
    • Otherwise, assume target type subagent and treat all remaining tokens as override signals (existing behavior).
  • Path-or-slug value (required for non-subagent target types):
    • skill: the skill slug (e.g., write-runbook).
    • doc: the file path (e.g., docs/security/review-gate.md).
    • human: the contact identifier (name, role, or email address).
    • external-agent: the namespaced slug (e.g., plugin-x:agent-y).
  • Remaining tokens = project-local code-area override signals (file globs or repo-specific keywords). May be empty.

Read the full file on GitHub · 390 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. 9d ago First seen · 390 lines · 42 tokens per session scan A 3fd5166042fc

Subscribe to this mod's changes

add-specialist is a skill published in the GitHub repository cpliakas/claude-code-engineering-leaders (4 stars, last pushed 17d ago), licensed MIT. It adds 42 tokens to every session and 2,969 once invoked, about $0.0002 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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