Getting it into your agent
This one installs as part of its plugin. Adding the marketplace and installing the plugin brings it with everything else the plugin ships.
/plugin marketplace add mishahanin/heading-os-marketplace/plugin install heading-coreWrote 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.
[](https://agentmods.dev/commands/mishahanin/heading-os-marketplace/unattended)<a href="https://agentmods.dev/commands/mishahanin/heading-os-marketplace/unattended"><img src="https://agentmods.dev/badge/commands/mishahanin/heading-os-marketplace/unattended/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.
<a href="https://agentmods.dev/commands/mishahanin/heading-os-marketplace/unattended"><img src="https://agentmods.dev/badge/commands/mishahanin/heading-os-marketplace/unattended.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00014 | $0.00271 |
| Opus 5 | $0.00007 | $0.00135 |
| Sonnet 5 | $0.00003 | $0.00054 |
| Haiku 4.5 | $0.00001 | $0.00027 |
Grade A, and why
unattended 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.
This is a copy
95% identical to unattended — 6 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
What it actually says
Set the unattended switch for THIS session. Do nothing else.
The argument is $ARGUMENTS. Read the first token only.
- If the token is
on,off, orstatus, run that command:
python "${CLAUDE_PLUGIN_ROOT}"/scripts/checkpoint-paths.py --unattended <token>
- If the argument is empty, run the status command:
python "${CLAUDE_PLUGIN_ROOT}"/scripts/checkpoint-paths.py --unattended status
- If the token is anything else, print one line:
usage: /unattended on|off|status. Run no command.
Report the command output in one line. Then stop.
Do NOT write a checkpoint file. Do NOT run /compact. Do NOT continue any task.
on also sets auto mode. Only the operator lowers this switch.
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.
- 12d ago First seen · 30 lines · 14 tokens per session scan A 6a4dc802f9a5
unattended is a command published in the GitHub repository mishahanin/heading-os-marketplace (2 stars, last pushed 6d ago), licensed Apache-2.0. It adds 14 tokens to every session and 271 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. It is 95% identical to unattended, differing in 6 lines, and is treated as a copy.
Other commands, from other repositories
promote
Move .memory/ artifacts to permanent knowledge locations.
checkpoint
Create or update .memory/ with current conversation state.
cleanup
Delete promoted content from the .memory/ directory.
tldr
Compress what was just said into a TLDR. /tldr for the last reply, /tldr session for everything since the session started.
release
Execute the full release workflow for ekstend plugins.
prototype
You are building a proof-of-concept for the current Grainulator sprint. Read CLAUDE.md for sprint context and claims.json for existing research claims.