Files
hermes-agent/pyproject.toml
teknium1 061fa70907 Add background process management with process tool, wait, PTY, and stdin support
New process registry and tool for managing long-running background processes
across all terminal backends (local, Docker, Singularity, Modal, SSH).

Process Registry (tools/process_registry.py):
- ProcessSession tracking with rolling 200KB output buffer
- spawn_local() with optional PTY via ptyprocess for interactive CLIs
- spawn_via_env() for non-local backends (runs inside sandbox, never on host)
- Background reader threads per process (Popen stdout or PTY)
- wait() with timeout clamping, interrupt support, and transparent limit reporting
- JSON checkpoint to ~/.hermes/processes.json for gateway crash recovery
- Module-level singleton shared across agent loop, gateway, and RL

Process Tool (model_tools.py):
- 7 actions: list, poll, log, wait, kill, write, submit
- Paired with terminal in all toolsets (CLI, messaging, RL)
- Timeout clamping with transparent notes in response

Terminal Tool Updates (tools/terminal_tool.py):
- Replaced nohup background mode with registry spawn (returns session_id)
- Added workdir parameter for per-command working directory
- Added check_interval parameter for gateway auto-check watchers
- Added pty parameter for interactive CLI tools (Codex, Claude Code)
- Updated TERMINAL_TOOL_DESCRIPTION with full background workflow docs
- Cleanup thread now respects active background processes (won't reap sandbox)

Gateway Integration (gateway/run.py, session.py, config.py):
- Session reset protection: sessions with active processes exempt from reset
- Default idle timeout increased from 2 hours to 24 hours
- from_dict fallback aligned to match (was 120, now 1440)
- session_key env var propagated to process registry for session mapping
- Crash recovery on gateway startup via checkpoint probe
- check_interval watcher: asyncio task polls process, delivers updates to platform

RL Safety (environments/):
- tool_context.py cleanup() kills background processes on episode end
- hermes_base_env.py warns when enabled_toolsets is None (loads all tools)
- Process tool safe in RL via wait() blocking the agent loop

Also:
- Added ptyprocess as optional dependency (in pyproject.toml [pty] extra + [all])
- Fixed pre-existing bug: rl_test_inference missing from TOOL_TO_TOOLSET_MAP
- Updated AGENTS.md with process management docs and project structure
- Updated README.md terminal section with process management overview
2026-02-17 02:51:31 -08:00

67 lines
1.6 KiB
TOML

[build-system]
requires = ["setuptools>=61.0"]
build-backend = "setuptools.build_meta"
[project]
name = "hermes-agent"
version = "0.1.0"
description = "AI agent with advanced tool-calling and toolsets"
readme = "README.md"
requires-python = ">=3.10"
authors = [{ name = "Nous Research" }]
license = { text = "MIT" }
dependencies = [
# Core
"openai",
"python-dotenv",
"fire",
"httpx",
"rich",
"tenacity",
"pyyaml",
"requests",
"jinja2",
"pydantic>=2.0",
# Interactive CLI (prompt_toolkit is used directly by cli.py)
"prompt_toolkit",
# Tools
"firecrawl-py",
"fal-client",
# Text-to-speech (Edge TTS is free, no API key needed)
"edge-tts",
# mini-swe-agent deps (terminal tool)
"litellm>=1.75.5",
"typer",
"platformdirs",
]
[project.optional-dependencies]
modal = ["swe-rex[modal]>=1.4.0"]
dev = ["pytest", "pytest-asyncio"]
messaging = ["python-telegram-bot>=20.0", "discord.py>=2.0", "aiohttp>=3.9.0", "slack-bolt>=1.18.0", "slack-sdk>=3.27.0"]
cron = ["croniter"]
slack = ["slack-bolt>=1.18.0", "slack-sdk>=3.27.0"]
cli = ["simple-term-menu"]
tts-premium = ["elevenlabs"]
pty = ["ptyprocess>=0.7.0"]
all = [
"hermes-agent[modal]",
"hermes-agent[messaging]",
"hermes-agent[cron]",
"hermes-agent[cli]",
"hermes-agent[dev]",
"hermes-agent[tts-premium]",
"hermes-agent[slack]",
"hermes-agent[pty]",
]
[project.scripts]
hermes = "hermes_cli.main:main"
hermes-agent = "run_agent:main"
[tool.setuptools]
py-modules = ["run_agent", "model_tools", "toolsets", "batch_runner", "trajectory_compressor", "toolset_distributions", "cli"]
[tool.setuptools.packages.find]
include = ["tools", "hermes_cli", "gateway", "cron"]