gza-task-resume

gza-task-resume is a skill for Claude Code from mhawthorne/gza. It costs 23 tokens per session (330 once invoked), scanned A, original, MIT.

A compatibility workflow for continuing a previously failed Gza task through the Gza command line.

In plain words
What is it for?
It helps find or accept a task ID, resume tracked or inline execution, optionally disable Docker or run in the background, and locate the task log.
Why use it?
It avoids manually rebuilding the task's execution process and uses the task runner's own resume handling.

Skill for Claude Code

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

Good fit It helps find or accept a task ID, resume tracked or inline execution, optionally disable Docker or run in the background, and locate the task log.

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Install with agentmods
npx agentmods add skills/mhawthorne/gza/gza-task-resume
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 mhawthorne/gza --skill gza-task-resume
Clone the repo
git clone --depth 1 https://github.com/mhawthorne/gza

Made for: Claude Code.

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 gza-task-resume

README.md
[![agentmods](https://agentmods.dev/badge/skills/mhawthorne/gza/gza-task-resume/github.svg)](https://agentmods.dev/skills/mhawthorne/gza/gza-task-resume)
Your own site
<a href="https://agentmods.dev/skills/mhawthorne/gza/gza-task-resume"><img src="https://agentmods.dev/badge/skills/mhawthorne/gza/gza-task-resume/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.

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Your own site · 80×15
<a href="https://agentmods.dev/skills/mhawthorne/gza/gza-task-resume"><img src="https://agentmods.dev/badge/skills/mhawthorne/gza/gza-task-resume.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 23 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 330 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. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 $0.00023 $0.00330
Opus 5 $0.00012 $0.00165
Sonnet 5 $0.00005 $0.00066
Haiku 4.5 $0.00002 $0.00033

Measured 12d ago against content hash 788b1acebf28, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

gza-task-resume 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 12d 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.

src/gza/skills/gza-task-resume/SKILL.md · 55 lines

What it actually says

Resume Gza Task (Compatibility)

Use first-class gza commands instead of manual inline reconstruction.

Process

Step 1: Get task ID

Require a full prefixed task ID (for example, gza-1234).

If no task ID is provided, list recent failed tasks and ask which one to resume:

uv run gza history --status failed --last 10

Step 2: Choose resume path

Preferred tracked resume flow:

uv run gza resume <TASK_ID> --run

If the user explicitly wants foreground inline execution through runner orchestration:

uv run gza run-inline <TASK_ID> --resume

Optional flags when requested:

uv run gza resume <TASK_ID> --run --no-docker
uv run gza resume <TASK_ID> --background
uv run gza run-inline <TASK_ID> --resume --no-docker

Step 3: Report outcome

Report exit status and direct the user to gza log <TASK_ID> for full details.

Notes

  • Do not manually set task status/provenance for resume flows in this skill.
  • Do not reconstruct runner lifecycle steps; let the CLI command own worktree, provider, and artifact handling.
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. 12d ago First seen · 55 lines · 23 tokens per session scan A 788b1acebf28

Subscribe to this mod's changes

gza-task-resume is a skill published in the GitHub repository mhawthorne/gza (12 stars, last pushed yesterday), licensed MIT. It adds 23 tokens to every session and 330 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.