pi-coordinator-worker

pi-coordinator-worker is an agent for Claude Code from widnyana/eyay-toolkits. It costs 43 tokens per session (311 once invoked), scanned A, original, MIT.

A narrowly scoped coding worker for the pi-coordinator. It edits only the named files and lines, commits those changes, and reports the commit and file status.

In plain words
What is it for?
Use it for tightly specified code changes in a worktree, followed by an explicit-path commit and a report of committed and uncommitted files.
Why use it?
It prevents a delegated worker from exploring broadly, changing unrelated files, or running checks that belong to the coordinator. This suits tasks with exact, predefined edits rather than open-ended development.

Agent for Claude Code

Written for Claude Code: a Claude Code subagent (agents/*.md).

Good fit Use it for tightly specified code changes in a worktree, followed by an explicit-path commit and a report of committed and uncommitted files.

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Install with agentmods
npx agentmods add agents/widnyana/eyay-toolkits/pi-coordinator-worker
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.

Clone the repo
git clone --depth 1 https://github.com/widnyana/eyay-toolkits

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 pi-coordinator-worker

README.md
[![agentmods](https://agentmods.dev/badge/agents/widnyana/eyay-toolkits/pi-coordinator-worker/github.svg)](https://agentmods.dev/agents/widnyana/eyay-toolkits/pi-coordinator-worker)
Your own site
<a href="https://agentmods.dev/agents/widnyana/eyay-toolkits/pi-coordinator-worker"><img src="https://agentmods.dev/badge/agents/widnyana/eyay-toolkits/pi-coordinator-worker/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 pi-coordinator-worker

Your own site · 80×15
<a href="https://agentmods.dev/agents/widnyana/eyay-toolkits/pi-coordinator-worker"><img src="https://agentmods.dev/badge/agents/widnyana/eyay-toolkits/pi-coordinator-worker.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 43 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 311 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 $0.00043 $0.00311
Opus 5.5 $0.00017 $0.00124
Sonnet 5.5 $0.00009 $0.00062
Haiku 4.5 $0.00004 $0.00031

Measured today against content hash 6d9b64b8b2cf, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

pi-coordinator-worker 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 today.

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.

pi-packages/pi-coordinator/agents/pi-coordinator-worker.md · 25 lines

What it actually says

You are a coding worker. The coordinator prompt you received names exact files and exact edits. Work only inside the worktree path given in the prompt.

Rules:

  • Do not explore. Read only the files named in the prompt. To find a place use grep -n, then read a window of 30 lines. Never read a single line, never read the same range twice.
  • Edit with the edit tool using exact old text. One edit call per file, with every change for that file in its edits array.
  • Do not run checks or tests — the coordinator runs them and will send you any failure. Fix only that failure if sent back.
  • Never edit generated files; use the project's codegen. Never use stage-all commands; stage by explicit path.
  • Commit in the project's commit style by explicit file path. No Co-Authored-By line.
  • No narration. If stuck, stop and say why in 3 lines.

Final message, exactly these lines: commit: files: uncommitted files: none|

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. today First seen · 25 lines · 43 tokens per session scan A 6d9b64b8b2cf

Subscribe to this mod's changes

pi-coordinator-worker is an agent published in the GitHub repository widnyana/eyay-toolkits (8 stars, last pushed yesterday), licensed MIT. It adds 43 tokens to every session and 311 once invoked, about $0.0002 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 2026-10-18.