mcp-task-orchestrator: Command for Claude Code

.claude/commands/PRPs/prp-base-execute.md

prp-base-execute is a command for Claude Code from EchoingVesper/mcp-task-orchestrator. It costs 0 tokens per session (731 once invoked), scanned A, original, MIT.

A command that implements a feature from an enhanced BASE PRP, a detailed implementation plan with context, security requirements, and validation steps.

In plain words
What is it for?
Use it to build a planned feature, research missing details, track implementation tasks, apply security considerations, and run integration validation.
Why use it?
It gathers the referenced project guidance and checks the feature at multiple stages, reducing missing requirements and unverified changes.

Command for Claude Code

Written for Claude Code: $ARGUMENTS substitution. Also seen: mentions CLAUDE.md; mentions subagents; names the TodoWrite tool.

This is EchoingVesper/mcp-task-orchestrator's own configuration. It tells Claude Code how to work on mcp-task-orchestrator 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 mcp-task-orchestrator configures →

Reuse

Borrowing it

Nothing to install: this file belongs to EchoingVesper/mcp-task-orchestrator. 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/EchoingVesper/mcp-task-orchestrator/main/.claude/commands/PRPs/prp-base-execute.md
Clone the repo
git clone --depth 1 https://github.com/EchoingVesper/mcp-task-orchestrator

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 prp-base-execute

README.md
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Your own site
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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 prp-base-execute

Your own site · 80×15
<a href="https://agentmods.dev/commands/echoingvesper/mcp-task-orchestrator/prp-base-execute"><img src="https://agentmods.dev/badge/commands/echoingvesper/mcp-task-orchestrator/prp-base-execute.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
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 731 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 $0.00000 $0.00731
Opus 5.5 $0.00000 $0.00292
Sonnet 5.5 $0.00000 $0.00146
Haiku 4.5 $0.00000 $0.00073

Measured 2mo ago against content hash b737f259abdc, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

prp-base-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 2mo 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/commands/PRPs/prp-base-execute.md · 75 lines

How it starts

The opening of the file, as written. The whole thing — 75 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Execute Enhanced BASE PRP with Context Engineering

Implement a feature using the enhanced PRP file with security-first design and multi-stage validation.

PRP File: $ARGUMENTS

Pre-Execution Orchestrator Check

MANDATORY:

# Verify orchestrator connection
claude mcp list | grep task-orchestrator || (echo "FIXING ORCHESTRATOR..." && claude mcp restart task-orchestrator)

# If orchestrator fails, STOP and follow CLAUDE.md protocol
# DO NOT PROCEED without working orchestrator

Execution Process

  1. Load Enhanced PRP

    • Read the specified PRP file
    • CRITICAL: Load referenced enhanced AI documentation from PRPs/ai_docs/
    • Understand all context, requirements, and security considerations
    • Follow all instructions including security-first design principles
    • Ensure you have all context from ai_docs/, validation/, and patterns/
    • Do additional research if needed, referencing context engineering guide
  2. ULTRATHINK

    • Ultrathink before you execute the plan. Create a comprehensive plan addressing all requirements.
    • Break down the PRP into clear todos using the TodoWrite tool.
    • Use agents subagents and batchtool to enhance the process.
    • Important ENSURE CLEAR TASKS FOR SUBAGENTS WITH CONTEXT
    • Each subagent MUST read the PRP and understand its context
    • Identify implementation patterns from existing code to follow.
    • Never guess about imports, file names funtion names etc, ALWAYS be based in reality and real context gathering
  3. Execute the plan

    • Execute the PRP step by step
    • Implement all the code
    • Use orchestrator_execute_task for complex subtasks
    • Track progress with orchestrator_get_status
  4. Enhanced Multi-Stage Validation

    • Stage 1: Syntax & Security (ruff, mypy, bandit, safety)
    • Stage 2: Unit Testing with Security Focus (XSS, injection, authorization tests)
    • Stage 3: Integration & Database Testing (real component validation)
    • Stage 4: Security & Performance Validation (audit, benchmarks)
    • Stage 5: Production Readiness (end-to-end, deployment validation)
    • Fix any failures at each stage before proceeding
    • Reference PRPs/validation/ for detailed validation procedures
    • Always re-read PRP and security requirements to ensure compliance

Read the full file on GitHub · 75 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. 2mo ago First seen · 75 lines · 0 tokens per session scan A b737f259abdc

Subscribe to this mod's changes

prp-base-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 731 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.