SolvSRK-UQ: Licensing

Release: Production (GA)

Overview

SolvSRK-UQ uses offline, machine-locked Ed25519 .lic files. There is no phone-home — validation is entirely local. There is no eval wheel; every download is a production build.

Property	Value
License prefix	`solvsrk-license-v3`
Signature	Ed25519 (RFC 8032)
Machine binding	64-char hardware fingerprint in signed payload
Trial	30-day trial available via Resonix portal

Customer flow

Install the release wheel from resonix.io/account (opens in a new tab) (pip install path/to/solvsrk-*.whl)
Get machine code: python -m solvsrk
Request trial at the Resonix portal — paste your machine code
Download solvsrk.lic from your profile
Activate: python -m solvsrk activate ~/solvsrk.lic
Verify: python -m solvsrk status

pip install path/to/solvsrk-*.whl
python -m solvsrk
# Copy the 64-char machine code to the portal
 
python -m solvsrk activate ~/Downloads/solvsrk.lic
python -m solvsrk status

License file location

After activation, the license is installed to the platform-specific path reported by python -m solvsrk status. Re-activation overwrites the previous license on the same machine.

Renewal

Before expiry, request a renewed .lic from the portal with the same machine code. Commercial seat and site licenses follow annual subscription terms — contact Resonix sales for Enterprise and Embedded tiers.

Troubleshooting

Symptom	Fix
`LicenseError` / license failure on first API call	Run `python -m solvsrk activate ...`
"Signature invalid"	Re-download `.lic` — do not edit the file
"Machine mismatch"	License was issued for a different machine code
"Expired"	Request a new seat file from the portal

SKU summary

Seat	`features`	`emit_uq`
30-day trial	`uq`	Yes
Purchased SolvSRK	(omit)	No — `failure_mode=license`
Purchased SolvSRK-UQ	`uq`	Yes
Purchased SolvSRK-Edge	`edge`	Yes

Reissue the machine .lic after buying the add-on. Check solvsrk.license_has_uq() before enabling UQ. Pricing for the UQ add-on is +50% to the base seat; Edge bundles UQ.

Base integrator: SolvSRK. Included on Edge: SolvSRK-Edge.

Integration