Acceptance Criteria:\n- Users can toggle high-contrast and reduced-chrome modes via :accessibility commands.\n- Accessibility flags persist in config and update UI header legends without restart.\n- Reduced chrome removes glass shadows while preserving layout readability.
Test Notes:\n- cargo test -p owlen-tui
Acceptance-Criteria:\n- snapshot coverage for idle chat and tool-call streaming states protects header, toast, and transcript rendering.\n- Tests use deterministic settings so reruns pass without manual snapshot acceptance.
Test-Notes:\n- INSTA_UPDATE=always cargo test -p owlen-tui --test chat_snapshots\n- cargo test
Acceptance-Criteria:\n- spec-compliant names are shared via WEB_SEARCH_TOOL_NAME and ModeConfig checks canonical identifiers.\n- workspace depends on once_cell so regex helpers build without local target hacks.
Test-Notes:\n- cargo test
Acceptance-Criteria:\n- cloud WireMock tests pass when providers.ollama_cloud.base_url targets a local endpoint.\n- 429 responses surface ProviderErrorKind::RateLimited and 401 payloads report API key guidance.
Test-Notes:\n- cargo test -p owlen-core --test ollama_wiremock cloud_rate_limit_returns_error_without_usage\n- cargo test -p owlen-core --test ollama_wiremock cloud_tool_call_flows_through_web_search\n- cargo test
Acceptance-Criteria:\n- docs cite the MCP identifier regex and enumerate the combined connector bundle.\n- legacy dotted identifiers are removed from the plan in favour of compliant names.
Test-Notes:\n- docs-only change; no automated tests required.
- Introduce reference MCP presets with installation/audit helpers and remove legacy connector lists.
- Add CLI `owlen tools` commands to install presets or audit configuration, with optional pruning.
- Extend the TUI :tools command to support listing presets, installing them, and auditing current configuration.
- Document the preset workflow and provide regression tests for preset application.
- Reject dotted tool identifiers during registration and remove alias-backed lookups.
- Drop web.search compatibility, normalize all code/tests around the canonical web_search name, and update consent/session logic.
- Harden CLI toggles to manage the spec-compliant identifier and ensure MCP configs shed non-compliant entries automatically.
Acceptance Criteria:
- Tool registry denies invalid identifiers by default and no alias codepaths remain.
Test Notes:
- cargo check -p owlen-core (tests unavailable in sandbox).
- Replace brand-specific guidance with spec-compliant naming rules and connector categories.
- Add docs/mcp-reference.md outlining common MCP connectors and installation workflow.
- Point configuration docs at the new guide and reiterate the naming regex.
Acceptance Criteria:
- Documentation directs users toward a combined reference bundle without citing specific vendors.
Test Notes:
- Docs-only change; link checks not run.
- Document web_search as the canonical MCP tool name and retain the legacy web.search alias across README, changelog, and mode docs.
- Explain how to mirror Codex CLI MCP installs with codex mcp add and note the common server bundle.
- Point the configuration guide at spec-compliant naming and runtime toggles for Codex users.
Acceptance Criteria:
- Documentation stops advertising dotted tool names as canonical and references Codex-compatible installs.
Test Notes:
- docs-only change; no automated tests run.
Acceptance Criteria:
- Workspace metadata, PKGBUILD, and CHANGELOG announce version 0.2.0
- Release notes summarize major v0.2 additions, changes, and fixes for users
Test Notes:
- cargo test -p owlen-cli
Acceptance Criteria:
- Workspace builds against ratatui 0.29, crossterm 0.28.1, and tui-textarea 0.7 with palette support enabled
- Chat header context and usage gauges render with refreshed tailwind gradients
- Header layout uses the Flex API to balance top-row metadata across window widths
Test Notes:
- cargo test -p owlen-tui
Acceptance Criteria:\n- Local provider chat succeeds and records usage\n- Cloud tool-call scenario exercises web.search and usage tracking\n- Unauthorized and rate-limited cloud responses surface errors without recording usage\n\nTest Notes:\n- CARGO_NET_OFFLINE=true cargo test -p owlen-core --tests ollama_wiremock
AC:\n- Providers emit ProviderFailure with structured kind/detail for auth, rate-limit, timeout, and unavailable cases.\n- TUI maps ProviderFailure kinds to consistent toasts and fallbacks (no 429 string matching).\n- Cloud health checks detect unauthorized failures without relying on string parsing.\n\nTests:\n- cargo test -p owlen-core (fails: httpmock cannot bind 127.0.0.1 inside sandbox).\n- cargo test -p owlen-providers\n- cargo test -p owlen-tui
AC:
- :web on/off updates tool exposure immediately and persists the toggle.
- owlen providers web --enable/--disable reflects the same setting and reports current status.
- Help/docs cover the new toggle paths and troubleshooting guidance.
Tests:
- cargo test -p owlen-cli
- cargo test -p owlen-core toggling_web_search_updates_config_and_registry
AC:\n- Theme, help, command, and model modals share the glass chrome.\n- Theme selector shows a live preview for the highlighted palette.\n- Updated docs and screenshots explain the refreshed cockpit.\n\nTests:\n- cargo test -p owlen-tui
Acceptance Criteria:\n- web.search proxies Ollama Cloud's /api/web_search via the configured provider endpoint\n- Tool is only registered when remote search is enabled and the cloud provider is active\n- Consent prompts, docs, and MCP tooling no longer reference DuckDuckGo or expose web_search_detailed
Test Notes:\n- cargo check
Acceptance Criteria:\n- header shows hourly/weekly usage with colored thresholds\n- :limits command prints persisted usage data and quotas\n- token usage survives restarts and emits 80%/95% toasts
Test Notes:\n- cargo test -p owlen-core usage
Acceptance Criteria:\n- tool descriptors from MCP are forwarded to Ollama chat requests\n- models advertise tool support when metadata or heuristics imply function calling\n- chat responses include provider metadata with final token metrics
Test Notes:\n- cargo test -p owlen-core providers::ollama::tests::prepare_chat_request_serializes_tool_descriptors\n- cargo test -p owlen-core providers::ollama::tests::convert_model_marks_tool_capability\n- cargo test -p owlen-core providers::ollama::tests::convert_response_attaches_provider_metadata
Acceptance Criteria:\n- streaming chunks retain leading whitespace and indentation\n- end-of-stream metadata is still propagated\n- malformed frames emit defensive logging without crashing
Test Notes:\n- cargo test -p owlen-providers
- Introduce `StreamingMessageState` to track full text, last tool calls, and completion.
- Add `StreamDiff`, `TextDelta`, and `TextDeltaKind` for describing incremental changes.
- SessionController now maintains a `stream_states` map keyed by response IDs.
- `apply_stream_chunk` uses the new state to emit append/replace text deltas and tool‑call updates, handling final chunks and cleanup.
- `Conversation` gains `set_stream_content` to replace streaming content and manage metadata.
- Ensure stream state is cleared on cancel, conversation reset, and controller clear.
Replaces the original overview with a comprehensive execution plan for Owlen v0.2, including:
- Provider health checks and resilient model listing for Ollama and Ollama Cloud
- Cloud key‑gating, rate‑limit handling, and usage tracking
- Multi‑provider model registry and UI aggregation
- Session pipeline refactor for tool calls and partial updates
- Robust streaming JSON parser
- UI header displaying context usage percentages
- Token usage tracker with hourly/weekly limits and toasts
- New web.search tool wrapper and related commands
- Expanded command set (`:provider`, `:model`, `:limits`, `:web`) and config sections
- Additional documentation, testing guidelines, and release notes for v0.2.
- Introduce built‑in Emacs keymap (`keymap_emacs.toml`) alongside existing Vim layout.
- Add `ui.keymap_profile` and `ui.keymap_path` configuration options; persist profile changes via `:keymap` command.
- Expose `KeymapProfile` enum (Vim, Emacs, Custom) and integrate it throughout state, UI rendering, and help overlay.
- Extend command registry with `keymap.set_vim` and `keymap.set_emacs` to allow profile switching.
- Update help overlay, command specs, and README to reflect new keybindings and profile commands.
- Adjust `Keymap::load` to honor preferred profile, custom paths, and fallback logic.
- Extend event handling to include `MouseEvent` and expose it via a new `Event::Mouse` variant.
- Introduce `LayoutSnapshot` to capture the geometry of UI panels each render cycle.
- Store the latest layout snapshot in `ChatApp` for mouse region lookup.
- Implement mouse click and scroll handling across panels (file tree, thinking, actions, code, model info, chat, input, etc.).
- Add utility functions for region detection, cursor placement from mouse position, and scrolling logic.
- Update UI rendering to populate the layout snapshot with panel rectangles.
Update pkgver in PKGBUILD, version badge in README, and workspace package version in Cargo.toml. Add changelog entry for 0.1.11 reflecting the metadata bump.
