paseo-bot[bot]andpaseo-bot[bot] 81ad00790f Let Stop settle an agent whose Pi or OMP runtime has exited (#5235)
* Let Stop settle an agent whose Pi or OMP runtime has exited

AgentSession.interrupt() is documented to reject "only when foreground
ownership is still uncertain", and to be a successful no-op when the
session is already idle. The Pi and OMP sessions broke that: interrupt()
issues `abort` (and `clear_queue` for Pi) over the JSONL RPC transport,
and once the child process is gone every request rejects with
"<name> process is closed".

AgentManager reads that rejection as "the provider still owns the turn",
returns `refused`, and leaves the tracked run in place. The user gets
"Cannot stop agent <id> because its active run cancellation was not
acknowledged", the agent stays pinned at `running`, and pressing Stop
again repeats it forever — only a daemon restart clears it.

A dead runtime owns nothing: no turn is running and no prompt is queued,
which is exactly the postcondition abort and clear_queue promise. Route
both through JsonlRpcProcess.requestStopWork, which resolves when the
process is gone and still surfaces real failures from a live process.
The check covers the process dying while the request is in flight, so a
race cannot reintroduce the wedge.

* Require an observed child exit before treating stop work as done

`disposed` marks the transport finished, not the child gone: `close()`
disposes before termination completes, a spawn error disposes without
touching the child, and a child can outlive SIGKILL. Keying
requestStopWork on it could report a turn canceled while the child was
still working.

Track the child's exit event instead, and resolve only on that. A
disposed transport whose child has not exited still rejects, so the
caller keeps refusing a cancellation it cannot prove.

Also move the in-flight tests' command detection into named
`exitOnCommand` helpers, and reuse the extracted `onOmpCommand` for
`replyToCommands` so the OMP file matches the Pi one.

* Let a stop survive an stdin failure that precedes the child's exit

A dying child breaks its stdin pipe a fraction before it emits `exit`.
The broken pipe fails the in-flight abort and starts a termination, and
deciding at that moment saw `exited` still false, so the stop was
refused for a runtime that was already on its way out. That is the
reported wedge again, reached through a narrower race.

close() now records the termination it starts, and requestStopWork waits
for it before deciding. A child that goes on to exit resolves the stop; a
child that outlives SIGKILL still rejects it.

---------

Co-authored-by: paseo-bot[bot] <paseo-bot[bot]@users.noreply.github.com>
2026-09-23 04:45:08 +02:00
2026-09-22 20:30:04 +02:00
2026-08-27 14:25:31 +02:00
2026-09-22 20:34:13 +02:00
2026-09-22 20:34:13 +02:00

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Paseo

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One interface for Claude Code, Codex, Copilot, OpenCode, and Pi agents.

Paseo app screenshot

Paseo mobile app

Run agents in parallel on your own machines. Ship from your phone or your desk.

  • Self-hosted: Agents run on your machine with your full dev environment. Use your tools, your configs, and your skills.
  • Multi-provider: Claude Code, Codex, Copilot, OpenCode, and Pi through the same interface. Pick the right model for each job.
  • Voice control: Dictate tasks or talk through problems in voice mode. Hands-free when you need it.
  • Cross-device: iOS, Android, desktop, web, and CLI. Start work at your desk, check in from your phone, script it from the terminal.
  • Privacy-first: Paseo doesn't have any telemetry, tracking, or forced log-ins.

Plugins

Add themes, workspace panels, commands, settings screens, and coding-agent providers with trusted TypeScript plugins. Install from npm, Git, or a local directory with paseo plugin install <source>.

Start with the plugin quickstart. Plugins run with access to your daemon machine and inside connected clients; install only code you trust.

Getting Started

Paseo runs a local server called the daemon that manages your coding agents. Clients like the desktop app, mobile app, web app, and CLI connect to it.

Prerequisites

You need at least one agent CLI installed and configured with your credentials:

Download it from paseo.sh/download or the GitHub releases page. Open the app and the daemon starts automatically. Nothing else to install.

To connect from your phone, open Settings → your host → Pair Device.

CLI / headless

Install the CLI and start Paseo:

npm install -g @getpaseo/cli
paseo

Paseo starts locally, then asks whether to enable the end-to-end encrypted relay for device pairing. If you decline, connect directly over TCP, Tailscale, or another VPN. This path is useful for servers and remote machines.

For full setup and configuration, see:

Docker

Run the Paseo daemon and self-hosted web UI in Docker:

docker run -d --name paseo \
  -p 6767:6767 \
  -e PASEO_PASSWORD=change-me \
  -v "$PWD/paseo-home:/home/paseo" \
  -v "$PWD:/workspace" \
  ghcr.io/getpaseo/paseo:latest

Open http://localhost:6767 after it starts. Extend the base image with the agent CLIs you use, then provide credentials through environment variables or the persistent /home/paseo volume. See the Docker documentation for full setup details.

CLI

Everything you can do in the app, you can do from the terminal.

paseo run --provider claude/opus-4.6 "implement user authentication"
paseo run --provider codex/gpt-5.5 --worktree feature-x "implement feature X"

paseo ls                           # list running agents
paseo attach abc123                # stream live output
paseo send abc123 "also add tests" # follow-up task

# run on a remote daemon; --cwd is a path on that host
paseo run --host workstation.local:6767 --cwd /workspace "run the full test suite"

See the full CLI reference for more.

TypeScript SDK

Build issue integrations, dashboards, and orchestration services with @getpaseo/client:

import { createPaseoClient } from "@getpaseo/client";

const client = createPaseoClient({ url: "ws://127.0.0.1:6767/ws" });
await client.connect();

const agent = await client.agents.create({
  config: { provider: "codex/gpt-5.5" },
  cwd: "/Users/me/dev/storefront",
  prompt: "Review the current diff and name the riskiest change.",
});

const result = await agent.waitForFinish();
console.log(result.lastMessage);

await client.close();

See the SDK quickstart, recipes, and API reference.

Skills

Skills teach your agent to use Paseo to orchestrate other agents.

npx skills add getpaseo/paseo

Then use them in any agent conversation:

  • /paseo-handoff — hand off work between agents. I use this to plan with Claude and then handoff to Codex to implement.
  • /paseo-advisor — spin up a single agent as an advisor for a second opinion, without delegating the work itself.
  • /paseo-committee — form a committee of two contrasting agents to step back, do root cause analysis, and produce a plan.

Development

Quick monorepo package map:

  • packages/server: Paseo daemon (agent process orchestration, WebSocket API, MCP server)
  • packages/app: Expo client (iOS, Android, web)
  • packages/cli: paseo CLI for daemon and agent workflows
  • packages/desktop: Electron desktop app
  • packages/relay: Relay transport and encryption used by the daemon and clients
  • packages/website: Marketing site and documentation (paseo.sh)

Common commands:

# run all local dev services
npm run dev

# run individual surfaces
npm run dev:server
npm run dev:app
npm run dev:desktop
npm run dev:website

# build the server stack
npm run build:server

# repo-wide checks
npm run typecheck

Sponsors

Paseo is built by one person and funded by the people who use it. Support the work on GitHub Sponsors, or sponsor a spot for $500 a month to put your company's logo here and on the paseo.sh homepage.

License

Apache-2.0

Languages
TypeScript 97.7%
JavaScript 1.7%
Shell 0.2%
Kotlin 0.1%