wait-for-it

wait-for-it is a skill for Claude Code from technicalpickles/pickled-claude-plugins. It costs 244 tokens per session (2,271 once invoked), scanned A, original, MIT.

A skill for monitoring an ongoing command or system condition and notifying the user only when the requested event occurs. It uses a shell watch or background monitor rather than repeatedly sending the same prompt.

In plain words
What is it for?
Use it to wait for CI or builds to finish, pull-request checks or reviews to arrive, deployments to complete, feature flags to receive traffic, log lines to appear, or metrics to cross a threshold.
Why use it?
It avoids wasting model turns and producing messages when a build, check, deployment, log entry, or metric has not changed.

Skill for Claude Code

Written for Claude Code: SubagentStop hook event. Also seen: mentions subagents; mentions Claude Code.

Part of the wait-for-it plugin — 1 skill shipped together

Good fit Use it to wait for CI or builds to finish, pull-request checks or reviews to arrive, deployments to complete, feature flags to receive traffic, log lines to appear, or metrics to cross a threshold.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/technicalpickles/pickled-claude-plugins/wait-for-it
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.

Any agent
npx skills add technicalpickles/pickled-claude-plugins --skill wait-for-it
Clone the repo
git clone --depth 1 https://github.com/technicalpickles/pickled-claude-plugins

Made for: Claude Code.

Or install wait-for-it, the plugin that ships this one along with the rest of its 1 skill.

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 wait-for-it

README.md
[![agentmods](https://agentmods.dev/badge/skills/technicalpickles/pickled-claude-plugins/wait-for-it/github.svg)](https://agentmods.dev/skills/technicalpickles/pickled-claude-plugins/wait-for-it)
Your own site
<a href="https://agentmods.dev/skills/technicalpickles/pickled-claude-plugins/wait-for-it"><img src="https://agentmods.dev/badge/skills/technicalpickles/pickled-claude-plugins/wait-for-it/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for wait-for-it

Your own site · 80×15
<a href="https://agentmods.dev/skills/technicalpickles/pickled-claude-plugins/wait-for-it"><img src="https://agentmods.dev/badge/skills/technicalpickles/pickled-claude-plugins/wait-for-it.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 244 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,271 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
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 $0.00244 $0.02271
Opus 5.5 $0.00098 $0.00908
Sonnet 5.5 $0.00049 $0.00454
Haiku 4.5 $0.00024 $0.00227

Measured 24d ago against content hash 5eb78e80a05b, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

wait-for-it 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 24d ago.

The scan reads SKILL.md. This mod also ships 2 executable files (probes/github-checks-settled.sh, watch-loop.sh), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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/wait-for-it/skills/wait-for-it/SKILL.md · 164 lines

How it starts

The opening of the file, as written. The whole thing — 164 lines — stays where its author put it; the contents beside it link to each section on GitHub.

wait-for-it

Turn "tell me when X happens" into a shell probe that emits only when X actually happens.

The failure this exists to prevent

A scheduled task or a dynamic /loop re-evaluates a prompt every tick. A tick where nothing happened still costs a full model turn and still emits a message. Observed: a 26-second Opus turn whose entire output was "No new hits."

Monitor and Bash(run_in_background) cost zero tokens while nothing is happening, because they run a command and only your printed lines become notifications.

Step 1: pick the tool

What the user wants Use
One notification total, then done Bash with run_in_background: true, running watch-loop.sh --once
One per occurrence, indefinite Monitor with timeout_ms at the max, re-armed on each expiry
One per occurrence, until a known time/tick budget runs out Monitor, with --max-ticks set from that budget
One per occurrence, until the target reaches a known terminal state Monitor with timeout_ms at the max, re-armed on each expiry, open-ended (no --once/--max-ticks) — watch-loop.sh has no "stop when terminal" flag, so judge completion from the emitted lines and stop the Monitor yourself with TaskStop
Must survive the session ending Stop. See "The session ceiling" below.

Ask which, if it is not obvious. "Ping me when the first hits come in" is ambiguous between row 1 and row 2: the user says first, which sounds one-shot, but may want every subsequent one too. Do not default to Monitor because it is the tool with "monitor" in the name. And do not reach for --once just because a scenario has a "known end" — --once stops after the first event, not after the target finishes.

Every Monitor expires after timeout_ms (default 5 minutes, capped at 30). Set it to the max for anything that could outlast the default, and when the expiry notice arrives, re-arm with the same probe. Re-arming takes a fresh baseline, so compare the new armed, baseline= line against the last state you saw: if it differs, the change happened during the gap, and that is an event. For row 3, size --max-ticks against the time left, not the original budget.

Read the full file on GitHub · 164 lines

Files

What ships with it

6 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 24d ago First seen · 164 lines · 244 tokens per session scan A 5eb78e80a05b

Subscribe to this mod's changes

wait-for-it is a skill published in the GitHub repository technicalpickles/pickled-claude-plugins (12 stars, last pushed today), licensed MIT. It adds 244 tokens to every session and 2,271 once invoked, about $0.0010 per session on Opus 5.5. 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 2026-10-17.

Related

wait-for-it compared with skills from other repositories

wait-for-it next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
wait-for-ittechnicalpickles/pickled-claude-pluginsSkill12todayMITA244Claude Code
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pypet-snippetsfabiandistler/agentsSkill2todaynoneA42Claude Code, Codex
scenario-zbrush-expertscenario-labs/skillsSkill3.6ktodayMITA124Claude Code
suggest-automationsn8n-io/n8nSkill210ktodaynoneA87Claude Code, Codex
customer-journey-mapmohitagw15856/pm-claude-skillsSkill1.5ktodayMITA86Claude Code, Codex
design-handoff-briefmohitagw15856/pm-claude-skillsSkill1.5ktodayMITA83Claude Code