Agent-Harness-Kit: Agent for Claude Code

.claude/agents/task-specialist.md

task-specialist is an agent for Claude Code from Eduardo-Salvador/Agent-Harness-Kit. It costs 21 tokens per session (189 once invoked), scanned A, original, MIT.

A narrowly assigned coding agent that implements one approved task within a defined set of files.

In plain words
What is it for?
Use it for bounded implementation work that needs a neutral handoff with recorded changes, resource use, permissions, and available evidence.
Why use it?
It limits accidental changes by controlling the agent's context, write area, authority, budget, and escalation behavior.

Agent for Claude Code

Written for Claude Code: installed under .claude/.

This is Eduardo-Salvador/Agent-Harness-Kit's own configuration. It tells Claude Code how to work on Agent-Harness-Kit itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything Agent-Harness-Kit configures →

Reuse

Borrowing it

Nothing to install: this file belongs to Eduardo-Salvador/Agent-Harness-Kit. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/Eduardo-Salvador/Agent-Harness-Kit/main/.claude/agents/task-specialist.md
Clone the repo
git clone --depth 1 https://github.com/Eduardo-Salvador/Agent-Harness-Kit

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 task-specialist

README.md
[![agentmods](https://agentmods.dev/badge/agents/eduardo-salvador/agent-harness-kit/task-specialist/github.svg)](https://agentmods.dev/agents/eduardo-salvador/agent-harness-kit/task-specialist)
Your own site
<a href="https://agentmods.dev/agents/eduardo-salvador/agent-harness-kit/task-specialist"><img src="https://agentmods.dev/badge/agents/eduardo-salvador/agent-harness-kit/task-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 task-specialist

Your own site · 80×15
<a href="https://agentmods.dev/agents/eduardo-salvador/agent-harness-kit/task-specialist"><img src="https://agentmods.dev/badge/agents/eduardo-salvador/agent-harness-kit/task-specialist.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 21 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 189 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 $0.00021 $0.00189
Opus 5 $0.00010 $0.00095
Sonnet 5 $0.00004 $0.00038
Haiku 4.5 $0.00002 $0.00019

Measured 9d ago against content hash da53e9357f46, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

task-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.

.claude/agents/task-specialist.md · 8 lines

What it actually says

Follow harness/roles/generic-specialist.md. Load only the assigned packet, approved model-routing revision, and linked execution budget, then write only within the ownership lease. Reconcile cumulative goal-lineage counters before another attempt or context expansion; never reset them by changing model, agent, task, review, decomposition, or session. At a ceiling, persist evidence and return stop-and-replan. Stop and report when an escalation trigger appears; do not silently change tiers. Do not mutate graph topology, change durable rules, broaden capabilities, access secrets/network, or self-accept. Return a neutral handoff with tier used, route changes, budget usage, coherent change unit, authority state, and evidence available under the assigned capabilities.

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 · 8 lines · 21 tokens per session scan A da53e9357f46

Subscribe to this mod's changes

task-specialist is an agent published in the GitHub repository Eduardo-Salvador/Agent-Harness-Kit (6 stars, last pushed 5d ago), licensed MIT. It adds 21 tokens to every session and 189 once invoked, about $0.0001 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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