Three issues broke the OAuth callback server on macOS:
1. echo -e doesn't work in bash 3.x — \r\n appears as literal text
in the HTTP response, browser gets malformed headers.
Fix: pre-write response with printf to a file before the subshell.
2. local variables inside ( ... ) & subshell — undefined behavior in
bash 3.x since subshells aren't function scope.
Fix: use plain variables in subshells.
3. ((elapsed++)) when elapsed=0 evaluates to falsy — set -e kills
the script on the first iteration of the timeout loop.
Fix: use elapsed=$((elapsed + 1)) instead.
Also simplified nc_listen detection to only check for BusyBox
(the -p flag check could misfire on macOS nc).
Applied to all 10 lib/common.sh files.
Co-authored-by: Sprite <noreply@sprite.dev>
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Cline is an open-source AI coding agent for the terminal.
Works with OpenRouter via OPENAI_BASE_URL override.
- Implemented on all 7 clouds
- Matrix now 10 agents x 7 clouds = 70/70 implemented
Co-authored-by: Sprite <noreply@sprite.dev>
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
AWS's AI coding assistant, works with OpenRouter via OPENAI_BASE_URL override.
Installed via official installer script, launched with `q chat`.
- Implemented on all 7 clouds
- Matrix now 9 agents x 7 clouds = 63/63 implemented
Co-authored-by: Sprite <noreply@sprite.dev>
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Google's open-source coding agent, works with OpenRouter via
OPENAI_BASE_URL override and GEMINI_API_KEY env var.
- Implemented on all 6 clouds: sprite, hetzner, digitalocean, vultr, linode, aws-lightsail
- Matrix now 8 agents x 6 clouds = 48/48 implemented
Co-authored-by: Sprite <noreply@sprite.dev>
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Open Interpreter provides a natural language interface for computer control.
Works with OpenRouter via OPENAI_BASE_URL=https://openrouter.ai/api/v1.
- Implemented on all 5 clouds: sprite, hetzner, digitalocean, vultr, linode
- Matrix now 7 agents x 5 clouds = 35/35 implemented
Co-authored-by: Sprite <noreply@sprite.dev>
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Linode instances via REST API v4, with cloud-init via metadata.user_data.
- linode/lib/common.sh: API wrapper, token management, instance lifecycle
- All 6 agents: claude, openclaw, nanoclaw, aider, goose, codex
Matrix now 6 agents x 5 clouds = 30/30 implemented.
Co-authored-by: Sprite <noreply@sprite.dev>
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Goose is Block's open-source model-agnostic AI coding agent.
Supports OpenRouter via GOOSE_PROVIDER=openrouter env var.
- sprite/goose.sh, hetzner/goose.sh, digitalocean/goose.sh
- Matrix now 5 agents x 3 clouds = 15/15 implemented
Co-authored-by: Sprite <noreply@sprite.dev>
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Aider is the most popular open-source AI pair programming CLI.
Natively supports OpenRouter via OPENROUTER_API_KEY env var
and --model openrouter/... flag.
- sprite/aider.sh, hetzner/aider.sh, digitalocean/aider.sh
- Matrix now 4 agents x 3 clouds = 12/12 implemented
Co-authored-by: Sprite <noreply@sprite.dev>
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
New cloud provider with full agent coverage:
- digitalocean/lib/common.sh: DO API wrapper, token management, droplet lifecycle
- digitalocean/claude.sh, openclaw.sh, nanoclaw.sh: all 3 agents
Matrix is now 3 agents x 3 clouds = 9/9 implemented.
Co-authored-by: Sprite <noreply@sprite.dev>
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Fills the remaining 2 gaps in the agents x clouds matrix:
- hetzner/openclaw.sh: provisions Hetzner server with OpenClaw gateway + TUI
- hetzner/nanoclaw.sh: provisions Hetzner server with NanoClaw WhatsApp agent
Matrix is now 100% complete (3 agents x 2 clouds = 6/6 implemented).
Co-authored-by: Sprite <noreply@sprite.dev>
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Parallel to the existing sprite/ directory, adds hetzner/ scripts that
provision Hetzner Cloud servers with Claude Code + OpenRouter using
curl-based API calls (no hcloud CLI dependency).
Co-authored-by: Sprite <noreply@sprite.dev>
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* Add NanoClaw spawn script
NanoClaw is a lightweight WhatsApp-based Claude AI assistant that runs
agents in isolated containers. This script sets up a sprite with
nanoclaw pre-configured: clones the repo, installs dependencies,
configures the API key, and launches in dev mode for WhatsApp QR auth.
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
* Fix verify_sprite_connectivity exiting script early after single failed check
Retry connectivity up to 6 attempts (30s) instead of trying once and
silently continuing, which caused the next sprite exec to fail under set -e.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* Add test harness for spawn scripts
Mocks the sprite CLI and runs each script end-to-end verifying:
- common.sh sources correctly and all functions resolve
- Log functions write to stderr (not stdout)
- Env var flow (SPRITE_NAME, OPENROUTER_API_KEY)
- Sprite commands called in correct order
- Temp files created and cleaned up
- Each script reaches its final interactive launch
Usage: bash test/run.sh
42 tests, all passing.
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
---------
Co-authored-by: Sprite <noreply@sprite.dev>
Co-authored-by: Claude Sonnet 4.5 <noreply@anthropic.com>
## Problem
The command `curl URL | bash` isn't interactive because curl's output
consumes bash's stdin, preventing user prompts from working.
## Solution
Use bash process substitution instead: `bash <(curl URL)`
This keeps stdin available for the script while downloading from curl.
## Changes
- Added INTERACTIVE_CURL.md - Complete guide to interactive execution
- Added NON_INTERACTIVE_MODE.md - Guide to automation/CI usage
- Updated README.md to recommend `bash <(curl ...)` format
- Documented OpenRouter URL alias pattern
## Recommended Usage
Interactive (best UX):
bash <(curl -fsSL https://openrouter.ai/lab/spawn/sprite/claude.sh)
Non-interactive (CI/CD):
SPRITE_NAME=dev-mk1 curl URL | bash
## Why Process Substitution?
- Stdin available for prompts ✅
- Works like normal bash script ✅
- No /dev/tty workarounds needed ✅
- Better user experience ✅
Both methods are supported for maximum compatibility.
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
The scripts were failing when run via curl | bash because they tried
to read from /dev/tty which doesn't exist in piped contexts.
## Changes
- Added safe_read() helper function that gracefully handles TTY absence
- Updated get_sprite_name() to support SPRITE_NAME env variable
- Updated all read commands to use safe_read()
- Added clear error messages for non-interactive usage
- Updated README with non-interactive mode documentation
## Usage
Interactive:
curl URL | bash
Non-interactive:
SPRITE_NAME=dev-mk1 curl URL | bash
SPRITE_NAME=dev-mk1 OPENROUTER_API_KEY=sk-xxx curl URL | bash
## Fixes
- /dev/tty: No such device or address error
- Scripts now work in CI/CD and automated contexts
- OAuth fallback still works via OPENROUTER_API_KEY env var
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
- OAuth authentication flow with OpenRouter to mint API keys
- Automatic sprite creation and environment configuration
- Claude Code setup with bypassed onboarding and dark theme
- OpenClaw setup with gateway and TUI launch
- Shell environment setup (bun PATH, zsh switch)
