resume

A command for starting a previously paused remote development environment, called a lease. It works only with hosting providers that support resuming paused environments.

In plain words
What is it for?
Use it to resume a lease by its ID or friendly name, optionally selecting a provider. It supports the Islo and CodeSandbox providers when they are available in the build.
Why use it?
It lets you continue work in an existing environment instead of creating a new one. It also tells you when the selected provider cannot perform the operation.

Command

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 commands/openclaw/crabbox/resume
Clone the repo
git clone --depth 1 https://github.com/openclaw/crabbox
Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 306 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 $0.00000 $0.00306
Opus 5 $0.00000 $0.00153
Sonnet 5 $0.00000 $0.00061
Haiku 4.5 $0.00000 $0.00031

Measured 3d ago against content hash 3f6db724b5a5, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

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 3d 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.

docs/commands/resume.md · 35 lines

What it actually says

resume

crabbox resume resumes a lease previously paused with pause, restoring it to a running state. It is provider-dependent: only providers whose backend implements the pausable capability accept it; others return provider=<name> does not support resume.

crabbox resume swift-crab
crabbox resume --id isb_crabbox-repo-0a1b2c
crabbox resume --provider islo swift-crab
crabbox resume --provider codesandbox web-box

Identifying the lease

Pass the lease as a positional argument or with --id; both accept the canonical ID or an active friendly slug (see Identifiers). Supplying both --id and a positional argument, or more than one positional argument, is an error.

Provider support

  • islo — restores a paused sandbox to running via the Islo resume API.
  • codesandbox — resumes a hibernated CodeSandbox sandbox through the SDK bridge. If CodeSandbox performs a clean boot rather than restoring a memory snapshot, setup may take longer before the sandbox is ready.

Run crabbox providers for the providers available in your build.

See also

  • pause — pause a lease, freeing remote compute.
  • status — check whether a lease is running again.
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. 3d ago First seen · 35 lines · 0 tokens per session scan A 3f6db724b5a5

Subscribe to this mod's changes

resume is a command published in the GitHub repository openclaw/crabbox (1,343 stars, last pushed 3d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 306 tokens. 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.