Claude Code Skills·Claude Skills·The open SKILL.md registry for Claude
ClaudSkills / General / orchestration-frameworks

Nostr Replaceable Event Mutation Overwrite

Category: General  ·  Sub-category: orchestration-frameworks  ·  Last updated:
Fix silent data loss when mutating Nostr replaceable events (Kind 0 profile, Kind 3 contact/follow list, Kind 10002 relay list, etc.) in client apps. Use when: (1) Following someone wipes the user's entire follow list, (2) Updating profile metadata loses existing fields, (3) Fresh browser session or mobile login causes data loss on first action, (4) Replaceable event mutation uses stale or null cached state. Root cause: Nostr replaceable events are full-replace (no partial update), so publishing based on stale/unloaded cache overwrites the canonical version. Applies to any Nostr client using React, Flutter, or similar reactive frameworks where query state may not be loaded when a mutation fires.

What this skill does

Nostr Replaceable Event Mutation Overwrite is a community-contributed Claude Code skill in the orchestration-frameworks sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/nostr-replaceable-event-mutation-overwrite/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when: (1) Following someone wipes the user's entire follow list, (2) Updating profile metadata loses existing fields, (3) Fresh browser session or mobile login causes data loss on first action, (4) Replaceable event mutation uses stale or null cached state. Root cause: Nostr replaceable events are full-replace (no partial update), so publishing based on stale/unloaded cache overwrites the canonical version.

Who uses this skill

The Nostr Replaceable Event Mutation Overwrite Claude Code skill is built for Claude Code users and developers across all disciplines looking for general-purpose AI assistance. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 69,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/nostr-replaceable-event-mutation-overwrite
curl -L https://claudskills.com/skills/nostr-replaceable-event-mutation-overwrite/SKILL.md \
  -o ~/.claude/skills/nostr-replaceable-event-mutation-overwrite/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/nostr-replaceable-event-mutation-overwrite/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/nostr-replaceable-event-mutation-overwrite/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\nostr-replaceable-event-mutation-overwrite\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Attribution & license

More General skills

Browse all General skills in the ClaudSkills registry, or explore these other picks from the same category:

Browse all General skills → Top 100 skills
Part of ClaudSkills — the open registry for Claude Skills & Claude Code Skills.  ·  What's New  ·  Install guide  ·  About  ·  llms.txt

Part of Acreator Store — Adam Lankamer's AI tools: PerfectStudio · Ucaption · UTagger · AutoXPoster · TestYourSkills · AutomationFlows · Au Naturel

Categories

Use cases

Popular tags

Learn

Site