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 skills add sd0xdev/sd0x-harness --skill statusline-configgit clone --depth 1 https://github.com/sd0xdev/sd0x-harnessWrote 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/skills/sd0xdev/sd0x-harness/statusline-config)<a href="https://agentmods.dev/skills/sd0xdev/sd0x-harness/statusline-config"><img src="https://agentmods.dev/badge/skills/sd0xdev/sd0x-harness/statusline-config/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/skills/sd0xdev/sd0x-harness/statusline-config"><img src="https://agentmods.dev/badge/skills/sd0xdev/sd0x-harness/statusline-config.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector warn
SkillSpector: 2 findings, up to high
These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →
- high Agent Snooping · line 75 Skill reads from agent configuration directories (.claude/, .codex/, .gemini/). These directories may contain API keys, personal settings, and other credentials that the skill has no legitimate need to access.Fix: Remove all code or instructions that access agent configuration directories (.claude/, .codex/, .gemini/). If configuration values are needed, pass them explicitly as parameters or environment variabl
- medium Rogue Agent · line 79 Skill establishes unauthorized persistence across sessions via cron jobs, startup scripts, or state files. Session persistence allows an attacker to maintain access beyond the current interaction.Fix: Remove any persistence mechanisms (cron jobs, startup scripts, state files). Skills should not maintain state across sessions without explicit user consent.
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 | $0.00092 | $0.03396 |
| Opus 5 | $0.00046 | $0.01698 |
| Sonnet 5 | $0.00018 | $0.00679 |
| Haiku 4.5 | $0.00009 | $0.00340 |
Grade B, and why
statusline-config 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 6d 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.
Reads agent configuration directoriesmediumAgent snooping
.claude/, .codex/, .gemini/ hold keys, settings and other credentials a mod has no legitimate need for.
1. Read current script: `cat ~/.claude/statusline-command.sh` How it starts
The opening of the file, as written. The whole thing — 183 lines — stays where its author put it; the contents beside it link to each section on GitHub.
StatusLine Config
Customize ~/.claude/statusline-command.sh — segments, themes, and colors.
When NOT to Use
| Scenario | Use Instead |
|---|---|
| Setting statusline for the first time (no customization needed) | Built-in statusline-setup agent (Claude Code agent type) — applies defaults automatically |
Editing settings.json directly |
Manual edit — this skill manages statusline-command.sh, not settings.json |
| Debugging Claude Code startup issues | /claude-health — config health check |
Segments
| Segment | JSON Field | Default | Notes |
|---|---|---|---|
| Directory | workspace.current_dir |
ON | Truncate deep paths: ~/.../last-dir |
| Git branch | shell git |
ON | --no-optional-locks, cache 5s |
| Agent | agent.name |
ON (conditional) | Show when present; color: C_MODEL |
| Model | model.display_name + context_window.context_window_size |
ON | Smart tier suffix: Opus 4.6 (1M) — auto-skip if display_name already contains context info |
| Context % | context_window.remaining_percentage + context_window_size |
ON | ctx 60% left (600k/1M) — Green >40%, Yellow 20-40%, Red <=20% |
| Token Usage | context_window.total_input_tokens + total_output_tokens |
ON (conditional) | {in}k/{out}k session cumulative; color: C_COST |
| Cost | cost.total_cost_usd |
ON | Show when >= $0.005, est $X.XX |
| Rate Limits | rate_limits.five_hour.used_percentage + seven_day.used_percentage |
ON (conditional) | 5h: 85% left · 7d: 82% left — displays remaining (100 - used); color thresholds match context %: Green >40%, Yellow 20-40%, Red <=20%; OAuth users only |
| Worktree | worktree.name + worktree.branch |
ON (conditional) | [WT:{name}] {branch} or [WT:{name}] if branch absent; replaces Directory + Git branch when present; color: C_BRANCH |
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.
- 6d ago First seen · 183 lines · 92 tokens per session scan B 302ea14f5a24
statusline-config is a skill published in the GitHub repository sd0xdev/sd0x-harness (188 stars, last pushed 4d ago), licensed MIT. It adds 92 tokens to every session and 3,396 once invoked, about $0.0005 per session on Opus 5. A static security scan graded it B with 1 finding (reads agent configuration directories). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
Other skills, from other repositories
cron
Use this skill only for scheduled or recurring tasks. Manage jobs with qwenpaw cron list/create/get/state/update/pause/resume/delete/run, and always pass --agent-id explicitly.
cron
A procedure for creating and managing tasks that run automatically at a future time or repeat on a schedule. It uses QwenPaw's scheduling commands and requires an agent identifier.
mailbox
A guide for performing email and mailbox tasks through the QwenPaw mailbox system. It covers supported personal email providers, credentials, configuration, and the required mailbox workflow.
channel_message
Use this skill to proactively send a one-way message to a user/session/channel, usually only when the user explicitly asks to send to a channel/session or when proactive notification is needed. First query sessions with qwenpaw chats list, then push with qwenpaw channels send.
building
Implementation skill for writing production code with TDD. Covers the RED-GREEN-REFACTOR cycle, false-RED detection, vertical slicing, scope escalation, test process discipline, and code generation patterns. Loaded by component-builder and bug-investigator.
diff-driven-docs
Use when a BUILD phase completes, a commit is staged, or a PR is about to be created, and the diff has not yet been reflected in documentation. Also use when the user says "update docs", "sync docs", "document this", or asks whether documentation is up to date.