Track cross-repo CI image and quality-gate normalisation

[ScottMorris]

Track migration progress for CI image usage and quality-gate alignment across:

• liminal-hq/tauri-plugins-workspace
• liminal-hq/threshold
• ScottMorris/liminal-notes

Scope

• Cross-repo checklist tracking
• Dependency and blocker visibility
• Monthly alignment status note

Acceptance Criteria

• All targeted repos adopt shared image family.
• Required quality gates are aligned and enabled.
• Legacy per-repo image workflows are retired or archived.

[ScottMorris]

Initial maintenance window scheduled: Monday, April 6, 2026 (monthly cadence start).\n\nScope for this window:\n- Review Actions versions\n- Review Rust/Node/Java/Android baseline pins\n- Bundle grouped upgrade PRs by category

[ScottMorris]

Superseding the previous comment due to shell-quoting truncation.

Status update as of 2026-03-15: Wave 1 baseline infrastructure is in place in liminal-hq/.github and the shared image workflow has run successfully via manual dispatch and schedule.

Remaining work for this issue is downstream repo adoption, quality-gate alignment, and retirement of legacy per-repo image flows where applicable.

Baseline references:

• commit 69253a8
• run 22815055216 (workflow_dispatch, 2026-03-08)
• run 22840332910 (schedule, 2026-03-09)