containTAB 0.3.0

[0.3.0] - 2026-06-13

This release records the full private-development line from 0.2.2 through
0.3.0, including the intermediate 0.2.3 development builds.

Added

• Handbook architecture atlas for data owners, object methods, runtime flow, proof gates, UI behavior, schemas, bug notes, decisions, and logic flow.
• Schema-owned runtime objects for global config, container extension metadata, default container strategy, assignment decisions, and tab/container state.
• GlobalConfig storage object with one-time migration from legacy pref=* settings into the config object.
• ContainerExtension storage object for containTAB-owned container lifetime and UI icon metadata.
• Default-container strategy support for by-tab, by-domain, and by-host creation.
• Default-container tests for short domain-prefixed by-tab sequence names.
• Manifest identity tests for the private Firefox extension ID.
• Fingerprint subsystem files and schemas for per-container fingerprint work, kept behind disabled/experimental gates.
• Theme mode setting with system, light, and dark choices.
• Dark theme SCSS palette and a three-tier cascade: explicit dark, explicit light, or system prefers-color-scheme.
• applyTheme() runtime helper for writing document.documentElement.dataset.theme.
• Native popup Settings runtime with save rollback and reset side-effect handling.
• Container edit UI for name, containTAB-owned icon, and lifetime.
• Multiline rule pattern inputs for semicolon-delimited host patterns.
• Rule import subpage with explicit paste/import feedback.
• In-popup confirmation for rule and container delete actions.
• Popup help content for hostname-only matching, semicolon OR rules, glob syntax, fragment syntax, and the no-regex rule model.
• Smoke parity gate for popup runtime/smoke DOM shape.
• Runtime UI design gate checks for smoke HTML/CSS/JS, style-guide CSS, runtime SCSS, and ContainersSection.js regression contracts.
• Extension identity gate verifies the canonical Firefox ID containtab@woolkingx.local across source, build, release zip, and bundled Lacuna policy packages.
• Lacuna storage identity known-issue documentation and proof-gate notes.
• Work plans for container edit UI, runtime-owner implementation, handbook topology cleanup, popup/lifecycle fixes, theme mode, schema-runtime convergence, UI token structure, settings-native runtime UI, Lacuna identity research, runtime UI projection SOP, and 0.3.0 release prep.

Changed

• Public version moved from 0.2.2/intermediate 0.2.3 to 0.3.0.
• Popup runtime moved from ad hoc UI behavior toward handbook/smoke-driven projection.
• Popup UI rebuilt around the smoke-canonical subpage model.
• Rules is now the popup home tab.
• Rule add/edit/import, container create/edit, and Settings flows use dedicated subpages where applicable.
• Container edit is a subpage flow again, not a modal.
• Add rule container field starts empty; typed new container names create the Firefox contextual identity before writing the rule.
• Add rule and edit rule use a combobox-style container field: type a name or choose from dropdown.
• Runtime typography is normalized to a 15px base with larger tokens reserved for explicit titles.
• Settings rows use a fixed control column so select values and action buttons do not drift by content width.
• Default container strategy display uses bytab.
• Default container strategy moved from raw templates to named modes.
• Auto-created default containers use short domain-prefixed sequence names (github-01, youtube-01) instead of timestamp-like long names.
• Rule and container tables now project from data through filter/sort into rendered rows.
• Container list sorts by container name with No Container last.
• Rule rows resolve current container names from identity state, so renamed containers are reflected in the rule table.
• Row metrics, nav icon sizing, container/rule icon sizing, switch states, radius tokens, and reduced-motion handling were aligned with the smoke UI.
• Rule transfer stays user-activated through Settings and opens the import subpage rather than hidden backend behavior.
• Rule export CSV now uses portable host,containerName,enabled rows; import paste uses the same format and resolves names to the current profile's identities.
• Theme and container defaults were synced through handbook schema/docs surfaces.
• Private extension identity was pinned to containtab@woolkingx.local.
• Firebox/Lacuna policy and bundled XPI identities were aligned to the canonical private ID.
• check-extension-identity now reads the package version when finding the release zip.
• Runtime popup tests expanded around rule flow, container flow, settings flow, help, filters, import, delete confirmations, and smoke parity.
• Build/release docs now describe file-install packages rather than the original add-on update chain.

Fixed

• Default container naming now uses <domain>-01 style sequence numbers instead of long timestamp-like names.
• Default container lifetime creation uses the configured lifetime path.
• Settings writes now use await+rollback behavior on failure.
• Reset applies the active theme after preferences are restored.
• Bottom nav icon height is locked so image/SVG icons do not resize the nav.
• Container lifecycle cleanup is gated by owner preference and no longer relies on unsafe name regex cleanup.
• Tab lifecycle no longer cleans rules or container metadata through unsafe broad startup assumptions.
• Host input Enter now passes the correct lifetime toggle path when adding a rule.
• Rule import feedback and user activation were restored after runtime UI changes.
• Rule import remains backward-compatible with old cookieStoreId rows while preserving No Container round trips without exposing profile-local IDs in new exports.
• Rule deletion now uses in-popup confirmation.
• Rule lifetime controls, rule icons, and container icon metadata are aligned with the popup smoke model.
• Popup filters update on every input event, not only Enter.
• Container filter matches container name only; rule filter matches both container and rule pattern.
• Container rename no longer leaves stale names in the rule table.
• Create container and edit container behavior are separated; edit updates existing identity, create creates a new identity.
• No Container is no longer prefilled in add-rule container input.
• Settings select values no longer truncate due to content-width sizing.
• Dialog/action button typography was reduced back to the 15px base scale.
• Runtime/source/smoke drift that previously allowed modal/subpage and typography regressions is now blocked by gates.
• Lacuna packaging identity drift is documented as a known issue; source and bundled policy IDs are aligned to the canonical extension ID.
• check-extension-identity no longer hardcodes the old package zip version.
• Sass deprecation warnings and legacy JS API usage were cleaned up in the build path.

Documentation

• Handbook now treats the smoke prototype as the UI behavior truth surface.
• UI popup docs, style docs, proof gates, schemas, logic flow, bug notes, decisions, and index navigation were updated for the runtime UI projection.
• Schema docs now cover container naming, global preferences, default container strategy, container extension metadata, assignment decisions, fingerprint config, tab state, and runtime architecture.
• Lacuna storage identity is documented as a known issue: same-ID installs should preserve storage, but formal signing / UUID / profile namespace behavior still needs future live-profile proof.
• CHANGELOG and README were refreshed for the 0.3.0 private release and the 0.2.2 to 0.3.0 change line.

Verification

• npm run check:ui-design
• npm test -- src/ui/__tests__/popup-smoke-parity.test.js src/ui/__tests__/popup-ui.test.js
• npm run lint
• npm run build
• npm run check:extension-identity
• web-ext-artifacts/containtab-0.3.0.zip readback: manifest version 0.3.0, extension ID containtab@woolkingx.local.

Asset

• ZIP SHA256: 8c6a8109ec23a21f54e12de13d32122de6db6039d9103e5e8fd713186e4dcbec