feat: ship ContextFence 0.2.0

[devanchohan]

Summary

• Ship ContextFence 0.2.0 with permission-matrix contracts and access-manifest generation.
• Turn the interactive lab into a clearer failing-to-fixed journey with published npm and Action quick starts.
• Add an honest Boundary Baseline implementation offer, citation metadata, search/share metadata, and a sitemap.
• Require reviewed release notes, package them with the verified release candidate, and strengthen post-release provenance verification.

Verification

• NPM_CONFIG_CACHE=/tmp/contextfence-npm-cache NPM_CONFIG_UPDATE_NOTIFIER=false node scripts/release-check.mjs --allow-dirty
• Fresh-install-style generate --adapter mock → test --dry-run onboarding path
• Desktop and mobile interactive-lab behaviour

Release

After the protected checks pass, merge this PR and tag the exact main commit as v0.2.0. The tag workflow publishes npm provenance, the verified tarball/checksum, GitHub release notes, and the versioned container image.

[Copilot]

Pull request overview

Ships ContextFence 0.2.0, updating the CLI/Action/docs/site to reflect the new release and strengthening the release pipeline with reviewed release notes and additional provenance/discovery metadata.

Changes:

• Bumps versioned references across the CLI, GitHub Action, docs, and interactive lab from 0.1.0 → 0.2.0.
• Improves the interactive lab onboarding journey (starter failure defaults, new sections/links, scroll-to-results behavior) and adds related styling.
• Hardens release and discovery assets (reviewed release-notes requirement, CITATION.cff, sitemap/robots, updated release runbook + changelog).

Reviewed changes

Copilot reviewed 25 out of 25 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
SUPPORT.md	Routes Q&A/design discussion to GitHub Discussions while keeping issue forms for reproducible reports.
src/styles.css	Adds styles for the updated lab layout, links section, focus state, and assessment section.
src/data/demo.ts	Introduces starterFaults to make the lab start with a single clear failure mode.
src/cli/main.test.ts	Updates CLI version expectation to 0.2.0.
src/cli/args.ts	Updates CONTEXTFENCE_VERSION constant to 0.2.0.
src/cli/action-path.test.ts	Updates Action input version expectation to 0.2.0.
src/App.tsx	Updates lab UX/content for 0.2.0 (quick start, nav/sections, scroll-to-results, assessment content).
scripts/release-check.mjs	Extends release preflight to require citation + reviewed release notes.
README.md	Updates “What’s in” section, quick starts, Action pin, and other 0.2.0 references/links.
public/sitemap.xml	Adds sitemap for GitHub Pages discovery.
public/robots.txt	References sitemap location.
package.json	Bumps version to 0.2.0, updates metadata (homepage/keywords/funding), and includes CITATION.cff in packed files.
index.html	Updates SEO/social metadata and page title for the refreshed positioning.
docs/releasing.md	Updates release runbook to use version-derived commands and reviewed release notes.
docs/releases/v0.2.0.md	Adds reviewed release notes for v0.2.0.
docs/github-action.md	Updates documentation examples and release-status text to 0.2.0.
docs/deployment.md	Updates deployment guidance to prefer immutable versioned container images (0.2.0).
docs/boundary-baseline.md	Adds Boundary Baseline engagement scope documentation.
docs/architecture.md	Updates language to avoid hard-coding v0.1.0 assumptions.
CITATION.cff	Adds citation metadata with 0.2.0 version/date.
CHANGELOG.md	Adds 0.2.0 entry and updates compare links.
action.yml	Updates default Action input version to 0.2.0.
.github/workflows/release.yml	Requires reviewed release notes and publishes them as the GitHub Release body.
.github/ISSUE_TEMPLATE/bug_report.yml	Updates bug report version placeholder to 0.2.0.
.github/FUNDING.yml	Updates funding link to the public assessment section.

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