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 adbertram/cli-tools --skill x-cligit clone --depth 1 https://github.com/adbertram/cli-toolsWrote 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/adbertram/cli-tools/x-cli)<a href="https://agentmods.dev/skills/adbertram/cli-tools/x-cli"><img src="https://agentmods.dev/badge/skills/adbertram/cli-tools/x-cli/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/adbertram/cli-tools/x-cli"><img src="https://agentmods.dev/badge/skills/adbertram/cli-tools/x-cli.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 | $0.00140 | $0.00970 |
| Opus 5.5 | $0.00056 | $0.00388 |
| Sonnet 5.5 | $0.00028 | $0.00194 |
| Haiku 4.5 | $0.00014 | $0.00097 |
Grade A, and why
x-cli 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 today.
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.
What it actually says
<project_overrides> Before acting on this skill, run:
~/.agents/skills/skill-expert/scripts/load-skill-overrides.sh x-cli
Apply any printed instructions alongside this skill's own workflow: they extend it and never repeal its limits. No output means no project override is in effect. A non-zero exit means the project's override file is broken -- report it and stop rather than silently running unmodified. </project_overrides>
<quick_start>
The x CLI follows this pattern:
x <command-group> <action> [arguments] [options]
| Task | Command |
|---|---|
| Post a tweet | x tweet post "Hello World!" |
| Reply to a tweet | x tweet post "reply text" --reply-to TWEET_ID |
| Quote a tweet | x tweet post "quote text" --quote TWEET_ID |
| List your tweets | x tweet list |
| Get a tweet by ID | x tweet get TWEET_ID |
| Delete a tweet | x tweet delete TWEET_ID (plain-text success message, not JSON) |
| Preview the current credits purchase | x credits add 25.00 --dry-run |
| Purchase credits with the saved browser session | x credits add 25.00 --profile browser --yes |
| Read post and media metrics | x analytics posts TWEET_ID --metrics public_metrics,organic_metrics |
| Read your audience metrics | x analytics user |
| Check auth status | x auth status |
| </quick_start> |
<essential_principles>
MANDATORY: Consult the adjacent usage.json at <cli-tools-root>/_repo/skills/<tool>-cli/usage.json before executing ANY x command.
This file contains complete command syntax, all arguments, all options, and usage instructions for every command. Never guess at command syntax.
<reference_index>
usage.json -- Complete command tree with arguments, options, defaults, and usage instructions for every command.
</reference_index>
<success_criteria>
- Command executes without error
- Output is displayed in requested format
- Correct command and flags used (verified against usage.json) </success_criteria>
What ships with it
1 file 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.
- today First seen · 71 lines · 140 tokens per session scan A d80971c0ed19
x-cli is a skill published in the GitHub repository adbertram/cli-tools (6 stars, last pushed today), licensed MIT. It adds 140 tokens to every session and 970 once invoked, about $0.0006 per session on Opus 5.5. 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 2026-11-07.
x-cli compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| x-cliadbertram/cli-tools | Skill | 6 | today | MIT | A | 140 | Claude Code, Codex |
| opencli-autofixjackwener/OpenCLI | Skill | 31k | yesterday | Apache-2.0 | A | 61 | Claude Code |
| surfnicobailon/surf-cli | Skill | 684 | yesterday | MIT | A | 53 | Claude Code, Codex |
| rdc-cliBANANASJIM/rdc-cli | Skill | 193 | 14d ago | MIT | A | 82 | Claude Code, Codex |
| pixiv-cli-ciFlanChanXwO/pixiv-cli | Skill | 132 | yesterday | MIT | A | 61 | Codex |
| acrawl-mcpMingye-Lu/AgenticCrawler | Skill | 15 | yesterday | MIT | A | 200 | Claude Code, Codex |
| debug-hubrexleimo/aios | Skill | 62 | yesterday | MIT | B | 66 | Claude Code, Codex |