review-planning

review-planning is a skill for Claude Code, Codex from rordi-ai/loopbreaker. It costs 63 tokens per session (913 once invoked), scanned A, original, MIT.

A review gate for checking whether a feature’s design and implementation plan fit together before coding starts.

In plain words
What is it for?
Use it to review a feature shape and plan, identify structural blockers, repeat the review after changes, and decide whether implementation is admitted or held.
Why use it?
It catches missing details, contradictions, and weak proof plans before they become implementation problems. It also records whether coding can proceed.

Skill for Claude CodeCodex

Written for Claude Code and Codex: shipped in a Claude Code plugin, but also agents/openai.yaml present. Also seen: mentions subagents; mentions Codex.

Part of the loopbreaker plugin — 7 skills, 1 agent, 1 MCP server shipped together

Good fit Use it to review a feature shape and plan, identify structural blockers, repeat the review after changes, and decide whether implementation is admitted or held.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/rordi-ai/loopbreaker/review-planning
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 rordi-ai/loopbreaker --skill review-planning
Clone the repo
git clone --depth 1 https://github.com/rordi-ai/loopbreaker

Made for: Claude Code, Codex.

Or install loopbreaker, the plugin that ships this one along with the rest of its 7 skills, 1 agent, 1 MCP server.

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 review-planning

README.md
[![agentmods](https://agentmods.dev/badge/skills/rordi-ai/loopbreaker/review-planning/github.svg)](https://agentmods.dev/skills/rordi-ai/loopbreaker/review-planning)
Your own site
<a href="https://agentmods.dev/skills/rordi-ai/loopbreaker/review-planning"><img src="https://agentmods.dev/badge/skills/rordi-ai/loopbreaker/review-planning/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 review-planning

Your own site · 80×15
<a href="https://agentmods.dev/skills/rordi-ai/loopbreaker/review-planning"><img src="https://agentmods.dev/badge/skills/rordi-ai/loopbreaker/review-planning.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 63 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 913 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 $0.00063 $0.00913
Opus 5 $0.00032 $0.00456
Sonnet 5 $0.00013 $0.00183
Haiku 4.5 $0.00006 $0.00091

Measured 12d ago against content hash 821e8ca0defd, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

review-planning 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 12d 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/review-planning/SKILL.md · 87 lines

How it starts

The opening of the file, as written. The whole thing — 87 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Review Planning

Decide whether an authored shape and implementation plan cohere well enough to admit coding. This is an independent review: inspect and record, but do not edit the shape, behavior contract, or planning profile while acting as reviewer.

Read references/decision-rules.md completely before reviewing.

State authority

See state authority for the full discipline. This skill's header emits four lines:

Shape: <exact persisted disposition and readiness>
Planning: <exact persisted score and readiness>
Planning review: <exact persisted disposition and next action>
Implementation: <admitted or held>

Call delivery_readiness, then review_substrate to populate it. If shape is absent, incomplete, or not proceed, stop at the shape gate. If planning health is not ready, return its named structural blockers. Do not begin a semantic pass until both gates are ready.

Review protocol

Use planning_review.next_action; never select a pass from intuition.

  1. Pass 1, comprehensive: test semantic alignment from problem and smallest slice through enforced behaviors, work-unit ownership, proportionate proof, production wiring, rollback, migration, and named risks. Enumerate material root causes once.
  2. Pass 2, repair verification: inspect only admitted repairs and regressions caused by those repairs. Preserve finding IDs. Do not reopen accepted design choices.
  3. Pass 3, decision only: conduct no new audit. Choose approved, rescope, or return_to_shaping from the decision packet. There is no pass 4.

Record stable concerns with planning_review_upsert_finding. Open P0/P1 findings must include reachability, impact, and smallest fix; they prevent approval. Record the completed pass with planning_review_record_pass. Passes 1 and 2 allow only approved or changes_required; pass 3 is terminal and decision-only.

Boundaries

  • The issue's enforced behavior children are the acceptance surface. Narrative parents interpret it but cannot add requirements.
  • Planning health proves structural completeness; this review judges coherence.
  • The authoring agent must not approve its own work.

Read the full file on GitHub · 87 lines

Files

What ships with it

2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 12d ago First seen · 87 lines · 63 tokens per session scan A 821e8ca0defd

Subscribe to this mod's changes

review-planning is a skill published in the GitHub repository rordi-ai/loopbreaker (3 stars, last pushed 1mo ago), licensed MIT. It adds 63 tokens to every session and 913 once invoked, about $0.0003 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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