openclaw-postfix-pack

V2 of the model stamp system for OpenClaw.

This version does not patch OpenClaw dist files and does not rewrite the gateway service. Instead it:

• uses native messages.responsePrefix to emit a structured marker with the real provider and model
• installs a tiny managed plugin that converts that marker into a compact suffix
• keeps alias maps in one plugin config block inside openclaw.json

Example suffixes:

• codex-cli/gpt-5.4 -> opK/gpt54@A
• claude-cli/opus-4.6 -> anO/o46@A

Install

curl -fsSL https://raw.githubusercontent.com/bkochavy/openclaw-postfix-pack/main/install.sh | bash

What V2 installs

• message-stamp-suffix through openclaw plugins install
• messages.responsePrefix = "[[ocstamp:{provider}:{model}:{identityname}]]"
• install metadata under plugins.installs.message-stamp-suffix
• plugin config entry in ~/.openclaw/openclaw.json

Why V2 is better

• no dist patching
• no wrapper script
• no self-heal daemon
• survives OpenClaw updates cleanly
• suffix uses the real provider/model chosen at runtime

Uninstall

bash uninstall.sh

Notes

This package removes legacy postfix-pack v1 artifacts if they are present:

• old patcher scripts
• wrapper scripts
• self-heal launch agent / timer
• postfix: responsePrefix config