TAW Hub Companion

TAW Hub Companion The signed wp-json/taw-hub/v1/ receiver a TAW-framework WordPress site exposes to the TAW Hub control hub. No passwords — every request is verified against the Hub's Ed25519 key per the Hub's ADR-0003 wire protocol. Plugin architecture: ADR-0005. Was briefly TAW\Hub inside taw/core v1.20.0. That was the wrong home (theme framework ≠ fleet-management control plane) and the wrong protocol (independently invented, not ADR-0003). Reverted in taw/core v1.20.1; rebuilt here. Install 1. Drop the plugin in wp-content/plugins/taw-hub-companion/ and run composer install (or ship the built plugin with vendor/ included). 2. Define these in wp-config.php (never the options table): 3. Activate. The plugin generates this site's own Ed25519 keypair. 4. Register the site with the Hub — on a TAW site, php bin/taw hub:enroll (taw/core ≥ v1.23.0) does it in one command. Otherwise GET /wp-json/taw-hub/v1/health returns sitepublickey + sitekeyid (also shown in an admin notice); give those to the Hub operator (RegisterSite). Without TAWHUBPUBLICKEY the plugin is inert — every route returns 501 and an admin notice explains what to define. Updating The plugin s