- 5 told by a user
Skills and repos that work with Codex
The whole toolkit →- grilling
Grill me
The agent questions you about a plan or decision round by round, offering its own suggested answer to each question. It looks up facts on its own, leaves only the real choices to you, and stops once nothing important is left as an unspoken assumption.
- Text only
Works with- Claude Code
- Codex
- GitHub Copilot
- Hermes Agent
Before you install
When to use itBefore you commit budget or a team to a new plan and want it stress-tested first.
Watch outConversation only, and it does not edit anything. It may read files in your working folder to check facts, so move sensitive files out of that folder if needed.
mattpocock · MIT · 288k stars - pre-mortem
Pre-mortem risk check
The agent imagines your launch or plan has already failed and works backwards to explain why. It sorts the risks into real threats, overblown worries and unspoken concerns, then marks each one as fix before launch, fix soon after, or just watch.
- Uses the internet
- Reads and writes files
Works with- Claude Code
- Claude Cowork
- Codex
Before you install
When to use itA week or two before a launch, campaign or big purchase, while there is still time to fix what could sink it.
Watch outReads the plan file you give it and may search the web about competitors or market conditions. If that is a concern, remove confidential details from the plan first.
phuryn · MIT · 27k stars - strategy-red-team
Red-team your strategy
Plays a fair but sharp opponent to your plan: it lists the claims the plan depends on, states each at its strongest, then attacks it. For every weak point it suggests the evidence to gather this week, the cheapest test to run and the result that should make you stop.
- Text only
Works with- Claude Code
- Claude Cowork
- Codex
Before you install
When to use itBefore you pitch a strategy to investors, a board or a partner, or bet the year's budget on it.
Watch outReads only the plan you give it and replies in chat. It runs no scripts.
phuryn · MIT · 27k stars
Every Codex case
5 cases · matched by meaning
Money, tax & booksCancel a subscription and talk support into a refund
CodexUser story
Money, tax & booksPrepare a complex owner tax return and check it against your CPA
CodexUser story
Inbox & calendarGet a text every few hours with what matters in email and Slack
CodexUser story
Operations & adminPull daily logs out of an old system that has no API
CodexUser story
Operations & adminReconcile vendor invoices overnight with one sub-agent per vendor
CodexUser story
No case matches that. Try an agent name or a task, like “invoice”, then press Enter to search by meaning.
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