feat: gigacode (#92)

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Nathan Flurry 2026-02-06 02:55:57 -08:00 committed by GitHub
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@ -58,7 +58,7 @@ sandbox-agent install-agent claude --reinstall
## OpenCode (Experimental)
Start a sandbox-agent server and attach an OpenCode session (uses `opencode attach`):
Start (or reuse) a sandbox-agent daemon and attach an OpenCode session (uses `opencode attach`):
```bash
sandbox-agent opencode [OPTIONS]
@ -77,7 +77,54 @@ sandbox-agent opencode [OPTIONS]
sandbox-agent opencode --token "$TOKEN"
```
Requires the `opencode` binary to be installed (or set `OPENCODE_BIN` / `--opencode-bin`).
The daemon logs to a per-host log file under the sandbox-agent data directory (for example, `~/.local/share/sandbox-agent/daemon/daemon-127-0-0-1-2468.log`).
Requires the `opencode` binary to be installed (or set `OPENCODE_BIN` / `--opencode-bin`). If it is not found on `PATH`, sandbox-agent installs it automatically.
---
## Daemon
Manage the background daemon. See the [Daemon](/daemon) docs for details on lifecycle and auto-upgrade.
### Start
```bash
sandbox-agent daemon start [OPTIONS]
```
| Option | Default | Description |
|--------|---------|-------------|
| `-H, --host <HOST>` | `127.0.0.1` | Host to bind to |
| `-p, --port <PORT>` | `2468` | Port to bind to |
| `-t, --token <TOKEN>` | - | Authentication token |
| `-n, --no-token` | - | Disable authentication |
```bash
sandbox-agent daemon start --no-token
```
### Stop
```bash
sandbox-agent daemon stop [OPTIONS]
```
| Option | Default | Description |
|--------|---------|-------------|
| `-H, --host <HOST>` | `127.0.0.1` | Host of the daemon |
| `-p, --port <PORT>` | `2468` | Port of the daemon |
### Status
```bash
sandbox-agent daemon status [OPTIONS]
```
| Option | Default | Description |
|--------|---------|-------------|
| `-H, --host <HOST>` | `127.0.0.1` | Host of the daemon |
| `-p, --port <PORT>` | `2468` | Port of the daemon |
---

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@ -0,0 +1,96 @@
---
title: "Daemon"
description: "Background daemon lifecycle, auto-upgrade, and management."
icon: "microchip"
---
The sandbox-agent daemon is a background server process that stays running between sessions. Commands like `sandbox-agent opencode` and `gigacode` automatically start it when needed and restart it when the binary is updated.
## How it works
1. When you run `sandbox-agent opencode`, `sandbox-agent daemon start`, or `gigacode`, the CLI checks if a daemon is already healthy at the configured host and port.
2. If no daemon is running, one is spawned in the background with stdout/stderr redirected to a log file.
3. The CLI writes a PID file and a build ID file to track the running process and its version.
4. On subsequent invocations, if the daemon is still running but was built from a different commit, the CLI automatically stops the old daemon and starts a new one.
## Auto-upgrade
Each build of sandbox-agent embeds a unique **build ID** (the git short hash, or a version-timestamp fallback). When a daemon is started, this build ID is written to a version file alongside the PID file.
On every invocation of `ensure_running` (called by `opencode`, `gigacode`, and `daemon start`), the CLI compares the stored build ID against the current binary's build ID. If they differ, the running daemon is stopped and replaced automatically:
```
daemon outdated (build a1b2c3d -> f4e5d6c), restarting...
```
This means installing a new version of sandbox-agent and running any daemon-aware command is enough to upgrade — no manual restart needed.
## Managing the daemon
### Start
Start a daemon in the background. If one is already running and healthy, this is a no-op.
```bash
sandbox-agent daemon start [OPTIONS]
```
| Option | Default | Description |
|--------|---------|-------------|
| `-H, --host <HOST>` | `127.0.0.1` | Host to bind to |
| `-p, --port <PORT>` | `2468` | Port to bind to |
| `-t, --token <TOKEN>` | - | Authentication token |
| `-n, --no-token` | - | Disable authentication |
```bash
sandbox-agent daemon start --no-token
```
### Stop
Stop a running daemon. Sends SIGTERM and waits up to 5 seconds for a graceful shutdown before falling back to SIGKILL.
```bash
sandbox-agent daemon stop [OPTIONS]
```
| Option | Default | Description |
|--------|---------|-------------|
| `-H, --host <HOST>` | `127.0.0.1` | Host of the daemon |
| `-p, --port <PORT>` | `2468` | Port of the daemon |
```bash
sandbox-agent daemon stop
```
### Status
Show whether the daemon is running, its PID, build ID, and log path.
```bash
sandbox-agent daemon status [OPTIONS]
```
| Option | Default | Description |
|--------|---------|-------------|
| `-H, --host <HOST>` | `127.0.0.1` | Host of the daemon |
| `-p, --port <PORT>` | `2468` | Port of the daemon |
```bash
sandbox-agent daemon status
# Daemon running (PID 12345, build a1b2c3d, logs: ~/.local/share/sandbox-agent/daemon/daemon-127-0-0-1-2468.log)
```
If the daemon was started with an older binary, the status includes an `[outdated, restart recommended]` notice.
## Files
All daemon state files live under the sandbox-agent data directory (typically `~/.local/share/sandbox-agent/daemon/`):
| File | Purpose |
|------|---------|
| `daemon-{host}-{port}.pid` | PID of the running daemon process |
| `daemon-{host}-{port}.version` | Build ID of the running daemon |
| `daemon-{host}-{port}.log` | Daemon stdout/stderr log output |
Multiple daemons can run on different host/port combinations without conflicting.

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@ -41,7 +41,12 @@
"pages": [
{
"group": "Getting started",
"pages": ["quickstart", "building-chat-ui", "manage-sessions", "opencode-compatibility"]
"pages": [
"quickstart",
"building-chat-ui",
"manage-sessions",
"opencode-compatibility"
]
},
{
"group": "Deploy",
@ -61,18 +66,18 @@
},
{
"group": "Reference",
"pages": [
"cli",
"inspector",
"session-transcript-schema",
"cors",
"pages": [
"cli",
"inspector",
"session-transcript-schema",
"gigacode",
{
"group": "AI",
"pages": ["ai/skill", "ai/llms-txt"]
},
{
"group": "Advanced",
"pages": ["telemetry"]
"pages": ["daemon", "cors", "telemetry"]
}
]
},

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@ -0,0 +1,6 @@
---
title: GigaCode
url: "https://github.com/rivet-dev/sandbox-agent/tree/main/server/packages/gigacode"
---

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@ -10,7 +10,7 @@
"license": {
"name": "Apache-2.0"
},
"version": "0.1.6-rc.1"
"version": "0.1.6"
},
"servers": [
{