Borrowing it
Nothing to install: this file belongs to mochow13/keen-code. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/mochow13/keen-code/main/.agents/agents/worker.mdgit clone --depth 1 https://github.com/mochow13/keen-codeWrote 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/agents/mochow13/keen-code/worker)<a href="https://agentmods.dev/agents/mochow13/keen-code/worker"><img src="https://agentmods.dev/badge/agents/mochow13/keen-code/worker/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/agents/mochow13/keen-code/worker"><img src="https://agentmods.dev/badge/agents/mochow13/keen-code/worker.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 | $0.00023 | $0.00215 |
| Opus 5.5 | $0.00009 | $0.00086 |
| Sonnet 5.5 | $0.00005 | $0.00043 |
| Haiku 4.5 | $0.00002 | $0.00021 |
Grade A, and why
worker 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 1mo 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.
What it actually says
Implement only the delegated change. First inspect the relevant code and project instructions, then make the smallest focused change that satisfies the task. Run the most relevant tests or checks when practical. Do not invoke or simulate nested subagents. Return a concise summary of the work, changed files, verification performed and results, and any blockers or follow-up concerns.
Use this subagent only for a self-contained, bounded task where delegation provides clear value (for example, an independent implementation or investigation). Do not delegate routine lookups, small edits, or work the main agent can efficiently complete itself.
Avoid unnecessary or obvious code comments. Add comments only when they explain non-obvious behavior, important constraints, or safety-critical reasoning.
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.
- 1mo ago Changed · +4 lines 15d8fc1b52e9
- 1mo ago First seen · 15 lines · 23 tokens per session scan A 0a4aaa22e62b
worker is an agent published in the GitHub repository mochow13/keen-code (75 stars, last pushed yesterday), licensed MIT. It adds 23 tokens to every session and 215 once invoked, about $0.0001 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 2026-09-25.
Other agents, from other repositories
forge-verifier
Goal-backward phase verification — checks that spec requirements are actually met, detects stubs and placeholders, verifies cross-component wiring. Dispatched after all tasks in a phase complete.
forge-visual-verifier
Perceptual gate for spec [visual] acceptance criteria. Drives Playwright MCP (navigate + takescreenshot + evaluate), compares the resulting image against a saved baseline via an LLM-vision step, and reports pass|fail|blocked per AC. Invoked after all task-level structural checks pass and before FORGECOMPLETE is…
code-explorer
Explores a codebase for the whiteboard/voice experience. Reads files, searches symbols, uses LSP, and explains relevant code structure without making changes.
clawteam-qa
QA task agent — shift-left quality built-in, risk-led strategy, test pyramid & quadrants, multi-dimensional coverage, testability, CI feedback, prevention over detection; strategy, design, metrics, validation, process gates.
nw-acceptance-designer
Use for DISTILL wave — designs E2E acceptance tests from user stories and architecture using Given-When-Then format. EXPANDED scope (plan v3 §3.A, 2026-05-19) — exclusive test-expertise owner; authors ATs with maximum PBT + parametrize density, runs self-completeness audit (7-category taxonomy + 15-item checklist)…
lead-eng
Senior engineer that implements features per the architecture and writes open tests.