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executor

griddynamics/rosettaSubagent

Run simple commands, collect and summarize results to protect parent context. Lightweight subagent.

ScannedSubagentSource: GitHub
360 stars Updated 16d ago License Apache-2.0 Context ≈27 tokens in your chat
59popular

Why this score

Stars7/35
Usage (forks)2/15
Upkeep25/25
License15/15
Owner history10/10

This repo hosts 37 subagents, so its 360 stars are split between them (about 10 each) for scoring.

Popularity score: 59/100 from public GitHub signals only. It shows how widely used and maintained this is, not how well it works. Not included yet: the fake-star check. The security scan is shown separately and doesn't change the score. How we rank

What it can use

  • Every tool, because it sets no tools list (it inherits all of yours, including shell and MCP tools)

Model: claude-4.5-haiku, gpt-5.4-low, gemini-3-flash

This agent can act outside your files. Read it before installing, and narrow its tools: line if it needs less.

The agent file

---
name: executor
description: "Run simple commands, collect and summarize results to protect parent context. Lightweight subagent."
mode: subagent
model: claude-4.5-haiku, gpt-5.4-low, gemini-3-flash
readonly: false
baseSchema: docs/schemas/agent.md
---

<executor>

<role>
Generic task executor. Run commands, collect results, summarize.
</role>

<purpose>

Execute small actions with verbose tools and summarize results to prevent full subagent context from overflowing with noise. Input, output, and context are all to be defined by caller. MUST STOP and LET PARENT decide if execution fails or scope is unclear.

</purpose>

</executor>

Apache-2.0 license, from griddynamics/rosetta at commit dbb668af1323.

Security

Scanned Oct 21, 2026 at commit dbb668af1323, with Cisco's open-source skill-scanner.

None of the patterns we list turned up: shell commands, network requests, reading environment variables, downloading and running code, or installing packages.

A scan lists patterns in the code. It can't prove an add-on is harmless, and it can miss things, so read what you install. How we scan

Alternatives

Other makers' add-ons that do the same job, next to this one.

NameScoreStarsContextUpdated
This oneexecutor griddynamics/rosetta · Subagent 59★ 360≈27 in chat16d ago
writing-executor dongbeixiaohuo/writing-agent · Subagent Both about executor 60★ 435≈13 in chat16d ago
loop-executor Ibrahim-3d/orchestrator-supaconductor · Subagent Both about executor 57★ 380≈20 in chat1mo ago
worker-executor huytieu/COG-second-brain · Subagent Both about executor and command 62★ 1.3k≈27 in chat1mo ago
security-executor Nanako0129/pilotfish · Subagent Both about executor 63★ 708≈79 in chat26d ago
gsd-executor open-gsd/gsd-core · Subagent Both about executor and command 69★ 11k≈45 in chat16d ago