chore(poznote): bump poznote to 6.30.2

[mberlofa]

Summary

• Bump Poznote from 6.29.0 to 6.30.2.
• Update chart defaults, tests, README, and DESIGN notes.
• Add upgrade notes for the UI, backup, API, security hardening, MCP, dark mode, and mobile task fixes.

Closes #703.

Upstream Evidence

• Issue target was 6.29.2, but upstream already published 6.30.2 as the latest stable release on 2026-07-07, so this PR updates to the current stable tag instead of opening a stale bump.
• Release: https://github.com/timothepoznanski/poznote/releases/tag/6.30.2
• Release state: stable, not draft, not prerelease; published 2026-07-07.
• Image verified: ghcr.io/timothepoznanski/poznote:6.30.2
• Manifest platforms verified: linux/amd64, linux/arm64.
• Relevant upstream notes across 6.29.2 through 6.30.2: UI improvements, MCP server fix, mobile task edit fixes, brute-force login throttling, backup import validation, trashed notes included in exports, new REST API endpoints, and dark mode styling fixes. No Kubernetes-facing configuration change was identified.

Site Sync

• docs(poznote): sync 6.30.2 default site#384

Validation

• make image-verify IMAGE=ghcr.io/timothepoznanski/poznote:6.30.2
• make deps-check CHART=poznote
• helm unittest charts/poznote: 10 suites, 63 tests
• make standards-check CHART=poznote
• node scripts/charts/template-standards-check.js --chart poznote
• make site-sync-check CHART=poznote
• make validate-chart CHART=poznote: passed 16 layers, including k3d behavioral validation for default and all Poznote CI scenarios
• make release-check REPO=charts
• make attribution-check REPO=charts

Summary by CodeRabbit

• New Features

  • Updated the default Poznote version to 6.30.2 across the chart.
  • Added upgrade guidance, including a reminder to back up the data volume before upgrading.

• Documentation

  • Refreshed chart docs and design notes to match the new release version and image tag.

• Tests

  • Updated chart rendering checks to validate the new default container image.

[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: 7c380ed1-d5cb-472f-a405-ae0bec033fe2

📥 Commits

Reviewing files that changed from the base of the PR and between 66a35d5 and cf0fed2.

📒 Files selected for processing (5)

• charts/poznote/Chart.yaml
• charts/poznote/DESIGN.md
• charts/poznote/README.md
• charts/poznote/tests/deployment_test.yaml
• charts/poznote/values.yaml

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📝 Walkthrough

Walkthrough

The Poznote Helm chart was updated to bump the image version from 6.29.0 to 6.30.2 across Chart.yaml (appVersion and ArtifactHub changelog), values.yaml (default image tag), the deployment test assertion, and documentation (DESIGN.md, README.md), with a new Upgrade Notes section added to README.md.

Changes

Poznote Image Version Bump

Layer / File(s)	Summary
Chart metadata and default image tag charts/poznote/Chart.yaml, charts/poznote/values.yaml	Bumps appVersion and default image.tag from 6.29.0 to 6.30.2, and updates the ArtifactHub changelog entry to a changed kind referencing issue #703.
Deployment test assertion update charts/poznote/tests/deployment_test.yaml	Updates the expected rendered container image assertion to 6.30.2.
Documentation updates for new version charts/poznote/DESIGN.md, charts/poznote/README.md	Updates the referenced image tag in DESIGN.md and README.md's Image Parameters table, and adds a new Upgrade Notes section describing the 6.30.2 release and a PVC backup reminder.

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

Related issues: #703

Suggested labels: dependencies, documentation

Suggested reviewers: timothepoznanski

🐰 A hop, a skip, a version bump anew,
From 6.29 to 6.30.2,
Docs and tests all in tune,
Backup your data before the swoon,
Poznote's charts now freshly brewed!

🚥 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 accurately summarizes the main change: bumping the Poznote chart to 6.30.2.
Linked Issues check	✅ Passed	The chart defaults, appVersion, tests, and docs were updated for the new stable Poznote image tag.
Out of Scope Changes check	✅ Passed	The changes stay within the Poznote chart bump and related documentation/test updates.
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/poznote-6.30.2

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

[github-actions]

Standards Check (GR-079) — PASS

Every changed chart fully passes standards-check.

[github-actions]

🟢 Security Scan: poznote

Framework	Score
MITRE + NSA + SOC2	87.878784%

✅ Security posture acceptable.