30-Day Pro Trial Support (client-side)

[fupelaqu]

Story 5.9: 30-Day Pro Trial Support (elasticsql)

As a new user evaluating SoftClient4ES,
I want to activate a 30-day Pro trial via API key,
So that I can experience full Pro capabilities before purchasing.

Scope (elasticsql only)

• Add isTrial convenience method to LicenseKey and LicenseManager trait
• Add daysRemaining computed property to LicenseKey
• Update SHOW LICENSE output to surface trial status ("Pro (trial)", trial boolean column, days_remaining column)
• Unit tests for isTrial and daysRemaining

Acceptance Criteria

1. Given a JWT with "trial": true and tier: "pro" When validated Then LicenseKey.isTrial returns true and full Pro quotas are active
2. Given SHOW LICENSE on a trial license Then license_type shows "Pro (trial)", trial column is true, days_remaining shows days left
3. Trial is a metadata flag on Pro — not a separate LicenseType

Files

File	Action
licensing/src/main/scala/app/softnetwork/elastic/licensing/package.scala	Add isTrial, daysRemaining to LicenseKey; add isTrial to LicenseManager
licensing/src/test/scala/app/softnetwork/elastic/licensing/LicenseKeySpec.scala	Add tests
core/src/main/scala/app/softnetwork/elastic/client/GatewayApi.scala	Update executeShowLicense()

Dependencies

• Depends on: Story 5.8 (Refresh Scheduler & Telemetry #68)
• Related: softclient4es-extensions companion issue (trial logging, per-request warnings, test helpers)

Implementation Artifact

See _bmad-output/implementation-artifacts/5-9-30-day-pro-trial-support.md (Tasks 1–2)