ss-rollback

ss-rollback is a skill for Claude Code from MartyBonacci/specswarm. It costs 26 tokens per session (359 once invoked), scanned A, original, MIT.

A command for reverting a failed feature and cleaning up its related work. Reverting means restoring a project to an earlier state.

In plain words
What is it for?
Use it when a feature build must be rolled back, but only after confirming the destructive operation.
Why use it?
It adds a confirmation step before an operation that can remove or undo changes.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter. Also seen: names the AskUserQuestion tool.

Part of the ss plugin — 10 skills, 34 commands, 6 agents, 4 hooks shipped together

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.

agentmods
npx agentmods add skills/martybonacci/specswarm/ss-rollback
Any agent
npx skills add MartyBonacci/specswarm --skill ss-rollback
Clone the repo
git clone --depth 1 https://github.com/MartyBonacci/specswarm

Made for: Claude Code.

Or install ss, the plugin that ships this one along with the rest of its 10 skills, 34 commands, 6 agents, 4 hooks.

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 ss-rollback

README.md
[![agentmods](https://agentmods.dev/badge/skills/martybonacci/specswarm/ss-rollback.svg)](https://agentmods.dev/skills/martybonacci/specswarm/ss-rollback)
Your own site
<a href="https://agentmods.dev/skills/martybonacci/specswarm/ss-rollback"><img src="https://agentmods.dev/badge/skills/martybonacci/specswarm/ss-rollback.svg" alt="Measured on agentmods" height="20"></a>
Per session 26 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 359 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00026 $0.00359
Opus 5 $0.00013 $0.00179
Sonnet 5 $0.00005 $0.00072
Haiku 4.5 $0.00003 $0.00036

Measured 6d ago against content hash 1acf0cdb8af2, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

ss-rollback 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 6d 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.

plugins/ss/skills/ss-rollback/SKILL.md · 49 lines

What it actually says

SpecSwarm Rollback

Provides natural language access to /ss:rollback command.

When to Invoke

Trigger this skill when the user mentions:

  • Rolling back or reverting changes
  • Undoing a feature or build
  • Aborting a failed feature
  • Cleaning up after a failed build

Examples:

  • "Roll back the last feature"
  • "Undo changes from the build"
  • "Revert the feature branch"
  • "Abort this feature"
  • "Clean up the failed build"

Instructions

ALWAYS Confirm (Regardless of Confidence):

  1. Detect that user wants to rollback/undo/revert

  2. ALWAYS ask for confirmation using AskUserQuestion tool:

    Question: "ROLLBACK CONFIRMATION - Destructive Operation"

    Description: "This will revert your feature branch changes and clean up artifacts. This cannot be easily undone."

    Options:

    • Option 1 (label: "Yes, rollback"): "Rollback feature and clean up artifacts"
    • Option 2 (label: "No, cancel"): "Cancel - keep current state"
  3. If user selects Option 1, run: /ss:rollback

  4. If user selects Option 2, acknowledge cancellation

Semantic Understanding

Rollback equivalents: rollback, roll back, undo, revert, abort, cancel, clean up, tear down, discard Target terms: feature, build, branch, changes, work

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. 6d ago First seen · 49 lines · 26 tokens per session scan A 1acf0cdb8af2

Subscribe to this mod's changes

ss-rollback is a skill published in the GitHub repository MartyBonacci/specswarm (65 stars, last pushed 1mo ago), licensed MIT. It adds 26 tokens to every session and 359 once invoked, about $0.0001 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 2026-08-30.

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