prp-task-execute

An execution command that follows the tasks in an existing TASK PRP, a structured implementation plan.

In plain words
What is it for?
Use it to implement a prepared task list, run the validation commands it specifies, resolve failures, complete the checklist, and check for regressions.
Why use it?
It keeps work in sequence and checks each task as it is performed, making it easier to find and fix problems before final validation.

Command for Claude Code

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 commands/echoingvesper/mcp-task-orchestrator/prp-task-execute
Clone the repo
git clone --depth 1 https://github.com/EchoingVesper/mcp-task-orchestrator

Made for: Claude Code.

Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 109 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 $0.00000 $0.00109
Opus 5 $0.00000 $0.00055
Sonnet 5 $0.00000 $0.00022
Haiku 4.5 $0.00000 $0.00011

Measured 2d ago against content hash c8e3823e552f, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

prp-task-execute 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 2d 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.

Origin

Copies of this mod

1 near-identical copy found in the catalogue:

.claude/commands/PRPs/prp-task-execute.md · 24 lines

What it actually says

Execute TASK PRP

Run through a task list from an existing TASK PRP.

PRP File: $ARGUMENTS

Execution Process

  1. Load Tasks

    • Read task list
    • Understand context
  2. Execute Each Task

    • Perform ACTION
    • Run VALIDATE
    • Fix IF_FAIL issues
  3. Complete Checklist

    • Verify all tasks done
    • Run final validation
    • Check no regressions

Work through tasks sequentially, validating each.

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. 2d ago First seen · 24 lines · 0 tokens per session scan A c8e3823e552f

Subscribe to this mod's changes

prp-task-execute is a command published in the GitHub repository EchoingVesper/mcp-task-orchestrator (28 stars, last pushed 1y ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 109 tokens. 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 2026-08-30.