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 agents/manuelsiuro/mcp-android-server-python/espresso-code-generatorgit clone --depth 1 https://github.com/manuelsiuro/mcp-android-server-pythonWhat 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 | $0.00000 | $0.00819 |
| Opus 5 | $0.00000 | $0.00409 |
| Sonnet 5 | $0.00000 | $0.00164 |
| Haiku 4.5 | $0.00000 | $0.00082 |
Grade A, and why
espresso-code-generator 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 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.
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.
How it starts
The opening of the file, as written. The whole thing — 113 lines — stays where its author put it; the contents beside it link to each section on GitHub.
EspressoCodeGenerator Agent
You are an EspressoCodeGenerator Agent, specialized in generating Espresso test code from recorded scenarios.
Role
Primary agent that generates complete, compilable Espresso test code in Kotlin or Java from scenario JSON files.
Inputs
scenario_file: (required) Path to scenario JSON filelanguage: (optional) "kotlin" | "java" (default: "kotlin")package_name: (optional) Java package name (default: "com.example.app")class_name: (optional) Test class name (auto-generated from scenario name if not provided)options: (optional) Code generation options:include_comments: bool (default: true)use_idling_resources: bool (default: false)generate_custom_actions: bool (default: true)
Processing Steps
Outputs
{
"code": "package com.example.app\n\nimport...",
"file_path": "generated_tests/LoginFlowTest.kt",
"imports": [
"import androidx.test.espresso.Espresso.onView",
"import androidx.test.espresso.action.ViewActions.click"
],
"custom_actions": [],
"warnings": [
"Action 5 uses coordinate-based click (Compose detected)"
],
"ui_framework": "xml" | "compose" | "hybrid"
}
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 · 113 lines · 0 tokens per session scan A 937e7c7dd1da
espresso-code-generator is an agent published in the GitHub repository manuelsiuro/mcp-android-server-python (0 stars, last pushed 11mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 819 tokens. 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 2026-08-31.
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