@calesennett/pi-codex-fast
pi extension that adds service_tier=priority to OpenAI/OpenAI Codex requests when fast mode is enabled.
Package details
Install @calesennett/pi-codex-fast from npm and Pi will load the resources declared by the package manifest.
$ pi install npm:@calesennett/pi-codex-fast- Package
@calesennett/pi-codex-fast- Version
0.1.0- Published
- Mar 8, 2026
- Downloads
- 63/mo · 11/wk
- Author
- calesennett
- License
- unknown
- Types
- extension
- Size
- 244.9 KB
- Dependencies
- 0 dependencies · 1 peer
Security note
Pi packages can execute code and influence agent behavior. Review the source before installing third-party packages.
README
pi-codex-fast
Fast-mode extension for pi that injects service_tier: "priority" into OpenAI/OpenAI Codex requests.
Usage
Inside pi:
/codex-fastto toggle
From CLI:
pi --fast
Persistence
The enabled/disabled state is read via pi's SettingsManager:
- global:
$PI_CODING_AGENT_DIR/settings.json(or~/.pi/agent/settings.json) - project override:
<cwd>/.pi/settings.json
under the key pi-codex-fast.enabled.
Writes go to the global settings file, matching pi's default SettingsManager behavior.
Behavior
The extension only patches OpenAI provider payloads when all of these are true:
- fast mode is enabled
- the active model provider is
openaioropenai-codex
All other requests are left unchanged.