Use SettingsSection across Settings, including header actions. Delete SettingsSectionHeader, use shared diagnostic groups and retention controls, and remove the model provider's one-off styles.
Render selected labels from reactive options rather than cached menu text. Refine action-row hover and cursor states, add a connection-test icon, simplify media credentials, and share semantic external links across Settings. Cover locale switching and link destinations with focused regressions and Storybook states.
Use a slot-based section for consistent spacing and accessible headings. Align selectors, simplify translated copy, and separate experimental rendering and reload feedback. Keep section states in Storybook.
Share persistent alerts, distinguish partial persistence from validation errors, preserve model identity on retries, and apply the store's deletion eligibility before clearing credentials. Document toast, field-error, alert, and Storybook ownership.
Register inspection and atomic editing tools through document.modelContext with input validation, result bounds, captured targets, cancellation guards, and workspace cleanup. Verify native browser discovery and cross-page undo.
Compose announcement, typography, and paint workbenches with native linked components and editable effects. Preserve the original examples on a reference page.
Wait for the canvas and existing fonts before layout, fit demo pages on first visits, and preserve user viewports thereafter.
Publish committed history changes independently of scene mutations so menus observe history recorded after the final draw. Align the assets regression with the documented top-left default.
* feat: persist AI conversations and add chat history
Store transcripts and attachment previews in IndexedDB, separate conversation history from transport lifetime, and add document-aware switching with shared Storybook coverage. Preserve interrupted activity and guard stale writes and async switches.
* test: group chat history tests by domain
* feat: simplify chat history navigation and diagnostics
Use a compact header with searchable document-scoped history and a correctly anchored conversation menu. Move diagnostic copying into the menu with copy-result feedback, and separate Storybook fixtures from composition.
* fix: address chat history review findings
* test: cover harness shutdown and restored chat scrolling
* fix: preserve Portless proxy port in MCP routes
* docs: clarify UI animation conventions
* feat: configure reasoning display and animate disclosure
* fix: separate transcript following from reasoning disclosure
* fix: restore selected chat after document recovery
* refactor: separate chat history persistence and sessions
* style: format reasoning story imports
- Classify authentication, access, model, rate-limit, network, and credit errors\n- Preserve the original provider error across the no-output stream consequence\n- Add optional toast actions for opening model settings\n- Consume handled chat send rejections to avoid global unhandled errors\n- Localize provider failure guidance and cover the authentication flow
- Replace the shared serial page with isolated configured-chat fixtures\n- Split composer, attachment, Markdown, profile, navigation, and response behavior\n- Use Playwright's structured @real-llm tag with a credential-gated config\n- Keep mock stream construction and page operations in focused helpers
- Keep deterministic chat tests permanently bound to the mock transport\n- Add an explicit @real-llm Playwright project and package script\n- Skip the paid OpenRouter smoke test clearly when its credential is absent
- Move chat app setup and shared locators into the test helper domain\n- Move mock AI stream construction out of the panel specification\n- Keep the panel behavior suite focused on user-facing assertions
- Generalize transcript presentations across image and node attachments\n- Snapshot referenced nodes when sending so history survives graph changes\n- Reuse one attachment card and viewer for both attachment kinds\n- Localize attachment actions and remove image-processing details from the viewer
- Give configured profiles a full-width multiline selection surface\n- Show resolved model and provider metadata with a stable selection indicator\n- Keep Vision capability compact and link back to model-role settings\n- Split chat Markdown and profile themes into focused domain files
