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.
npx agentmods add skills/sublimecoder/aios/one-passwordnpx skills add sublimecoder/aios --skill one-passwordgit clone --depth 1 https://github.com/sublimecoder/aiosWhat 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 | $0.00021 | $0.02678 |
| Opus 5 | $0.00010 | $0.01339 |
| Sonnet 5 | $0.00004 | $0.00536 |
| Haiku 4.5 | $0.00002 | $0.00268 |
Grade B, and why
one-password scanned grade B with 1 finding 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 2d 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.
Asks for rootmediumPrivilege escalation
A mod that escalates privileges can change anything on the machine, not only the project.
chmod 700 /tmp/op-store-secret.sh How it starts
The opening of the file, as written. The whole thing — 195 lines — stays where its author put it; the contents beside it link to each section on GitHub.
1Password CLI
Follow the official CLI get-started steps. Don't guess install commands.
Requires the op and tmux binaries. On macOS install the CLI with brew install 1password-cli.
References
- Official docs: https://developer.1password.com/docs/cli/get-started/
~/.claude/skills/one-password/references/get-started.md(install + app integration + sign-in flow)~/.claude/skills/one-password/references/cli-examples.md(realopexamples, including safe item create/edit patterns)
Workflow
- Check OS + shell.
- Verify CLI present inside tmux:
op --version. - REQUIRED: create exactly one persistent named tmux session for the whole secret task.
- Try scoped service-account access first when a matching token/workflow exists; no dialogs.
- If service-account access is missing or lacks the exact item/field needed, automatically try the desktop-app fallback in the same session. Do not ask for chat permission first.
- Desktop fallback: trigger app integration/unlock, then
op signinonce inside the same session. The 1Password prompt is the user approval boundary; ask in chat only if the prompt cannot be surfaced or completed. - Verify chosen access path inside that same session:
op whoami. - If multiple accounts: use
--accountorOP_ACCOUNT. - If a command fails, reuse the same tmux session with
tmux send-keys; do not start a second session just to retry.
Default Account
- Default account for personal/work secrets is
my.1password.com(1Password's standard account domain). - Do not silently use
my.1password.euunless explicitly asked. - Pass
--account my.1password.comon everyopcommand when storing or reading secrets. Do not rely on ambient account selection. op account listis metadata-only, but still must run inside tmux. Use it to confirm account names when routing is unclear.op signin --account my.1password.comcan return status 0 with no useful output and still not make a later shell signed in. Prefer doing sign-in, create/edit/get, and verification in the same tmux shell.
What ships with it
2 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.
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.
- 2d ago First seen · 195 lines · 21 tokens per session scan B dce57e6ca46a
one-password is a skill published in the GitHub repository sublimecoder/aios (2 stars, last pushed 1mo ago), licensed MIT. It adds 21 tokens to every session and 2,678 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it B with 1 finding (asks for root). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
Other skills, from other repositories
pos-verify
Use this immediately after files are created, edited, moved, deleted, or materially rewritten inside PersonalOS. Verifies that new truth was routed to the correct owner, written in the correct file shape, and still follows POS conventions. Do NOT use for whole-vault deep audits; use system-health-check.
skillify
Use this when {{username}} asks to skillify a repeated workflow, determine whether it deserves a reusable PersonalOS skill, or harden an existing workflow into a tested resolver-reachable capability. Do NOT use for one-off notes, ordinary execution, or already-specified skill authoring; use write-skill.
write-skill
Use this when the user wants to create a new shared PersonalOS skill under skills/ or revise a specified PersonalOS skill and the scope is already clear. Do NOT use for raw workflow capture or deciding whether work should become a skill; use skillify first. Do NOT use for repo-local or agent-local skills unless…
priority-dashboard
Use this to rebuild, inspect, or temporarily steer {{username}}'s current PersonalOS priority dashboard from canonical Actions, Attention Triggers, and owner context. Do NOT use it to create, complete, or independently manage tasks; use task-manager for Action and Trigger lifecycle changes.
lint-brain
Run health checks over the brain vault - find orphan notes, broken wikilinks, missing frontmatter, stale projects, and missing cross-links. Use when asked to "lint the brain", "health check", "vault hygiene", or "/lint-brain".
ingest-article
Ingest an article from a URL or raw text into the brain vault. Extracts key knowledge, determines placement, creates or updates notes, and links to relevant projects. Use when the user shares a URL or text and wants to absorb it into their knowledge base.