AugmentClaude
SpecsDocs

Plannotator Last

By backnotprop· backnotprop/plannotator· 0

Annotate and revise your last message based on user feedback.

Installation

  1. Make sure Claude is on your device and in your terminal.

    Skills load from ~/.claude/skills/ when Claude Code starts up — so you need it on your machine first. If you don't have it yet, install it once with the command below, then run claude in any terminal to verify.

    One-time setup
    npm i -g @anthropic-ai/claude-code

    Already have it? Skip ahead.

  2. Paste into Claude Code or into your terminal.
    Install
    Sign up to copy
    Sign up free to reveal

    This copies the whole skill folder into ~/.claude/skills/plannotator-last-backnotprop/ — the SKILL.md plus any scripts, reference docs, or templates the skill ships with. Safe default: works for every skill.

    Faster alternative (instruction-only skills)

    Skips the clone and grabs only the SKILL.md file. Don't use this if the skill ships Python scripts, reference markdowns, or asset templates — they won't be downloaded and the skill will fail when it tries to load them.

    Quick install (SKILL.md only)
    Sign up to copy
    Sign up free to reveal
  3. Restart Claude Code.

    Quit and reopen Claude Code (or any other agent that loads from ~/.claude/skills/). New skills are picked up on startup.

  4. Just ask Claude.

    Skills auto-activate when your request matches the skill's description — no slash command needed. Trigger phrases live in the skill's own frontmatter; you can read them in the “What this skill does” section above.

Prefer to read the source first? Open on GitHub.

When Claude uses it

Open Plannotator on the latest rendered assistant message and use the returned annotations to revise that message or continue.

What this skill does

Plannotator Last

Message annotations

!plannotator annotate-last $ARGUMENTS

Your task

The output above will be one of:

  1. The exact text The user approved., OR a JSON object with "decision": "approved". The user approved your last message. Acknowledge with a single sentence ("Approved.") and stop. Do not begin any work.
  2. Empty, OR a JSON object with "decision": "dismissed". The user closed the session without requesting changes. Acknowledge with a single sentence ("Annotation session closed.") and stop. Do not begin any work.
  3. Plaintext annotation feedback, OR a JSON object with "decision": "annotated" and a "feedback" field. Address the feedback. The user has reviewed your last message and provided specific annotations and comments.

Related skills

D

Documentation Co-Authoring

anthropics

Guide structured workflows for writing docs, proposals, and technical specs collaboratively.

Official
M

MCP Server Builder

anthropics

Build protocol servers that connect language models to external APIs and services.

OfficialComplete terms in LICENSE.txt
A

Ask Questions If Underspecified

trailofbits

Ask clarifying questions before starting work on ambiguous requests.

C

Claude Plugin Marketplace Builder

daymade

Convert a Claude skills repository into an installable marketplace with auto-updates.