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/kolodkin/devpowers/action-checknpx skills add kolodkin/devpowers --skill action-checkgit clone --depth 1 https://github.com/kolodkin/devpowersWhat 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 | $0.00076 | $0.01578 |
| Opus 5 | $0.00038 | $0.00789 |
| Sonnet 5 | $0.00015 | $0.00316 |
| Haiku 4.5 | $0.00008 | $0.00158 |
Grade A, and why
action-check scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured yesterday.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
s=$(curl -fsSL \ How it starts
The opening of the file, as written. The whole thing — 103 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Action Check Skill
Check the latest run of a GitHub Actions workflow, monitor it if still in progress, report the result, and fix failures automatically — driven through the GitHub MCP server's actions toolset (mcp__plugin_devpowers_github__actions_*, mcp__plugin_devpowers_github__get_job_logs), exactly the way /check-pr drives PR/CI status through mcp__plugin_devpowers_github__pull_request_read. No gh CLI.
Invocation Format
/action-check <workflow description>
Examples:
/action-check hello
/action-check pypi publish
/action-check generate migration
Step 0 — Ensure the GitHub MCP actions toolset is available
This skill drives everything through the actions toolset of the github MCP server bundled with this plugin — its .mcp.json loads as mcp__plugin_devpowers_github__*, and the X-MCP-Toolsets: all header turns the actions tools on.
- If
mcp__plugin_devpowers_github__get_job_logs(and themcp__plugin_devpowers_github__actions_*tools) are visible in your tool list, proceed. - If they're missing, the plugin's bundled
githubMCP didn't connect — almost always becauseGH_TOKENisn't set (it authenticates withBearer ${GH_TOKEN}). Tell the user toexport GH_TOKEN=<pat>(a long-lived PAT) and restart Claude Code (or run/reload-plugins), then re-invoke/action-check. Stop until the server loads.
Reading runs only needs Actions: read (classic repo scope / fine-grained Actions: read).
Tool shape: the hosted server groups Actions operations into method-based tools — mcp__plugin_devpowers_github__actions_list (methods list_workflows, list_workflow_runs, list_workflow_jobs), mcp__plugin_devpowers_github__actions_get (get_workflow_run), and the standalone mcp__plugin_devpowers_github__get_job_logs. Server versions may rename these or shift methods; map the intent below to whatever mcp__plugin_devpowers_github__* actions tools your session actually exposes, and read each tool's registered schema for exact filter/pagination parameters.
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.
- yesterday First seen · 103 lines · 76 tokens per session scan A 163b075ebb29
action-check is a skill published in the GitHub repository kolodkin/devpowers (2 stars, last pushed 23d ago), licensed MIT. It adds 76 tokens to every session and 1,578 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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