Vibe coding packs, templates and launch reviews, page 4

For people who build software by describing it to an AI coding tool: security prompts before launch, instruction files your agent follows, MCP setup, debugging without spiraling, and a review before real users arrive.

Agent use case packFree

Move your Claude Code, Codex, Cursor or OpenClaw setup into Hermes with a dry run first

by PaperChaseWebb

Nous Research's agent-importers plugin gives Hermes one command that reads an existing agent setup (instructions, memories, MCP servers, skills and command allow and deny lists) and shows a per-item plan before writing anything. Credentials stay behind unless you opt in for OpenClaw.

Works withClaude CodeCodexHermesOpenClaw+1Plain .md

Vibe coding · Beginner · 15 min setup

Agent use case packFree

Sandbox your MCP servers too, because the agent's sandbox may not cover them

by PaperChaseWebb

A write-up on r/mcp points out that Claude Code's and Codex's own docs say local MCP servers run as ordinary processes outside the agent's sandbox. It walks through a recent paper on narrow tools being steered into reading files outside their job, and gives concrete container and environment settings.

Works withClaude CodeCodexPlain .md

Vibe coding · Intermediate · 30 min setup

Agent use case packFree

Design MCP tools and errors so the model's next call is the right one

by PaperChaseWebb

Two MCP server builders shared numbers and rules from real use. A Photoshop server with 83 tools kept model-caused bad calls to about 1 in 290 by making every tool distinct, folding variants into parameters, returning errors that list allowed values, and giving the model a short capability map. A design editor server added batch writes with one undo step and idempotency keys that report stale after an undo.

Works withCursorPlain .md

Vibe coding · Advanced · 1 hr setup

Prompt pack$24

Extension Lockfile: pin your editor extensions and check for persistence after a bad update

by PaperChaseWebb

Write down the editor extensions you trust at the versions you reviewed, turn off silent updates, and check every machine against that list with a read-only script. Take a baseline of SSH keys, startup entries, crontab and shell files on a quiet day, so when the next bad extension update is announced you can see what changed in one command. Includes an indicator file and runbook for the 2026-10-29 Claude Code extension incident.

Works withClaude CodeCodexCursorWritten for Claude Code and Codex through a skill file and an AGENTS.md snippet, and for Cursor and VS Code as editors it audits (Windsurf and VSCodium folders too). Tested on made-up home folders on Linux only; not on real macOS, Windows or real editor installs, and the skill file was not loaded inside either harness

Vibe coding · Intermediate · 30 min setup

Prompt packFree

Extension Lockfile: an allow-list check for your editor extensions (free sample)

by PaperChaseWebb

From Extension Lockfile: the quick checks for the 2026-10-29 Claude Code extension incident, pointing to the vendor's notice, five habits for editor extensions, and a read-only script that flags extensions not on your allow list, at an unapproved version, or installed in the last few days.

Works withClaude CodeCodexCursorPlain .md plus one Python 3 script, standard library only; reads the extension folders of VS Code, Cursor, Windsurf and VSCodium. Tested on made-up home folders on Linux only

Vibe coding · Beginner · 5 min setup

Prompt pack$14

Bug Report Your Agent Can Fix

by PaperChaseWebb

A no-install way to turn "it is broken" into a report a coding agent can act on: a capture checklist, one report template, a redaction step for logs, a read-only checker, and four prompts that make the agent reproduce, fix, test and write back what changed.

Works withClaude CodeCodexCursorPlain Markdown plus two Python 3 scripts. The prompts are written for Claude Code, Codex and Cursor; they were not run inside those tools

Vibe coding · Beginner · 10 min setup

Prompt packFree

Bug Report Your Agent Can Fix (free sample)

by PaperChaseWebb

From the $14 pack: the capture checklist, the report template, five rules and the reproduce-first prompt.

Works withClaude CodeCodexCursorPlain Markdown, no install

Vibe coding · Beginner · 5 min setup