chore(medikeep): bump medikeep to 0.68.0

[mberlofa]

Closes #697.

Summary

• Bump MediKeep from 0.67.0 to 0.68.0.
• Update the official GHCR image tag to v0.68.0, plus DESIGN, README, and unit test expectations.
• Add upgrade notes for medication reminders, lab result improvements, vaccine data, and migration fixes.

Upstream Evidence

• GitHub release: https://github.com/afairgiant/MediKeep/releases/tag/v0.68.0
• GHCR image manifest verified: ghcr.io/afairgiant/medikeep:v0.68.0
• Manifest platforms: linux/amd64, linux/arm64.
• The issue listed 0.68.0, but GHCR does not publish that non-prefixed tag; v0.68.0 is the stable release image.
• v0.68.0 is a stable, non-prerelease upstream release published on 2026-07-02.
• Release notes include medication reminder configuration and test reminders, Chikungunya vaccine support, stacked lab result views, practitioner entry improvements, reference range validation fixes, immunization history fixes, and migration ID overlap correction.

Site Sync

• Site PR: docs(medikeep): sync 0.68.0 default site#378

Validation

• make image-verify IMAGE=ghcr.io/afairgiant/medikeep:v0.68.0
• make deps-check CHART=medikeep
• helm unittest charts/medikeep passed: 6 suites, 23 tests.
• make standards-check CHART=medikeep
• make validate-chart CHART=medikeep passed fully: 17 layers, including k3d behavioral validation for default and all CI values scenarios.
• make site-sync-check CHART=medikeep
• make release-check REPO=charts
• make attribution-check REPO=charts

Summary by CodeRabbit

• New Features

  • Updated MediKeep to version 0.68.0.

• Documentation

  • Refreshed chart and upgrade guidance to match the latest release.
  • Added upgrade notes highlighting new reminder, clinical data, lab view, and practitioner workflow improvements.
  • Included a reminder to back up data before upgrading.

• Chores

  • Brought chart metadata and release references in line with the new version.

[github-actions]

Standards Check (GR-079) — PASS

Every changed chart fully passes standards-check.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro Plus

Run ID: 52b5abf6-9908-4745-9f60-607119b8c3c9

📥 Commits

Reviewing files that changed from the base of the PR and between 66a35d5 and 34d3f8a.

📒 Files selected for processing (5)

• charts/medikeep/Chart.yaml
• charts/medikeep/DESIGN.md
• charts/medikeep/README.md
• charts/medikeep/tests/templates_test.yaml
• charts/medikeep/values.yaml

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📝 Walkthrough

Walkthrough

This PR bumps the MediKeep Helm chart's application version from v0.67.0 to v0.68.0. Changes include the appVersion field, ArtifactHub changelog entry, container image tag in values.yaml, documentation references in DESIGN.md and README.md (including a new Upgrade Notes section), and the corresponding test assertion.

Changes

MediKeep Version Bump

Layer / File(s)	Summary
Chart metadata and image tag update charts/medikeep/Chart.yaml, charts/medikeep/values.yaml	appVersion bumped to 0.68.0, ArtifactHub changelog entry replaced with a "changed" item for the bump, and image.tag updated to v0.68.0.
Documentation updates charts/medikeep/DESIGN.md, charts/medikeep/README.md	Image tag references updated to v0.68.0; README adds an "Upgrade Notes" section describing v0.68.0 changes and a pre-upgrade backup instruction.
Deployment test assertion update charts/medikeep/tests/templates_test.yaml	Expected container image value in the rendering test updated to v0.68.0.

Estimated code review effort: 1 (Trivial) | ~3 minutes

Related issues: #697

Suggested labels: dependencies, documentation

Suggested reviewers: afairgiant

<sub>🐰 A bunny hops with tag in tow,

from sixty-seven to sixty-eight it'll go,

docs and tests all updated too,

a tidy chart bump, nothing new.</sub>

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title clearly and concisely summarizes the main change: bumping MediKeep to 0.68.0.
Linked Issues check	✅ Passed	The PR updates the chart image tag, appVersion, tests, and docs to 0.68.0, matching the linked issue's core requirements.
Out of Scope Changes check	✅ Passed	The changes stay within the MediKeep version bump and related documentation/test updates, with no clear unrelated additions.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch chore/medikeep-0.68.0

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_{Comment @coderabbitai help to get the list of available commands.}

[github-actions]

🟢 Security Scan: medikeep

Framework	Score
MITRE + NSA + SOC2	92.42424%

✅ Security posture acceptable.