### Fixed
- DeepSeek thinking-mode tool-call rounds now always replay reasoning_content
in all subsequent requests (including across new user turns), matching the
documented API contract that assistant tool-call messages must retain their
reasoning content forever. Previously, reasoning_content was cleared after
the current user turn completed, which could cause HTTP 400 errors.
- Missing reasoning_content on a tool-call assistant message now substitutes
a safe placeholder ("(reasoning omitted)") instead of dropping the tool
calls and their matching tool results, preventing orphaned conversation
chains and API 400 rejections.
- Session checkpoint now persists a Thinking-block placeholder for tool-call
turns that produced no streamed reasoning text, keeping on-disk sessions
structurally correct for subsequent requests.
- Token estimation for compaction now counts thinking tokens across ALL
tool-call rounds (not just the current user turn), aligning with the
updated reasoning_content replay rule.
### Changed
- Internal crate dependency pins bumped 0.4.5 → 0.4.9 to match workspace.
- npm wrapper version and deepseekBinaryVersion bumped to 0.4.9.
- README fully rewritten: clearer feature highlights, V4 model focus,
keyboard shortcut table, improved docs index, and more engaging layout.
- CHANGELOG entry for 0.4.9 with comparison URLs.
Bump workspace version 0.4.6 -> 0.4.7 and ship the bug fix flagged by Devin
on PR #18: an uncommented `DEEPSEEK_API_KEY=` line in .env.example caused
`cp .env.example .env` to load an empty key, which `apply_env_overrides`
then propagated into the config and `Config::validate()` rejected on
startup with "api_key cannot be empty string".
- .env.example: comment out the empty `DEEPSEEK_API_KEY=` placeholder.
- crates/tui/src/config.rs: skip empty `DEEPSEEK_API_KEY` env values in
`apply_env_overrides`, matching the facade's empty-string filter.
- Add `apply_env_overrides_ignores_empty_api_key` regression test.
- Bump Cargo.toml workspace version, npm wrapper version + binary version,
and Cargo.lock.
Bundles new work since v0.4.4: NIM provider support, file mention
attachments, provider switch UX, setup --status/--clean/--tools/--plugins,
doctor --json, and protocol-recovery hardening that strips fake
tool-call wrappers from streaming model output.
Local main's unpushed commits had removed DEFAULT_TEXT_MODEL from the
crate::config import in main.rs, but the merged branch's new code at
two call sites still uses it. Textual three-way merge took the local
import line and the branch's call sites, producing a build break.
Re-add the symbol to the import.
Adds a compact `setup --status` view, a `setup --clean` for regenerable
session checkpoints, and `--tools`/`--plugins` scaffolding for
~/.deepseek/{tools,plugins} so the extension model has a documented home
that doctor can count. `doctor --json` lands as a CI-safe alternative to
the human-readable doctor (skips the live API probe).
Also locks down the engine's hostility to fake tool-call wrappers:
filter_tool_call_delta and the marker constants are now testable, the
streaming loop emits one compact status notice per turn when it strips
a wrapper, and a new protocol_recovery integration test asserts that
the legacy text parser never turns <function_calls> into a real tool
call. Adds 23 unit tests + 14 integration tests covering both slices.
Adds first-class DeepSeek V4 Pro and Flash support, updates the default model to deepseek-v4-pro, aligns legacy aliases with the current V4 1M context behavior, and fixes thinking-mode request handling.
Key fixes:
- Send DeepSeek's raw Chat Completions `thinking` parameter at the top level instead of SDK-only `extra_body`.
- Preserve assistant `reasoning_content` for all prior thinking-mode tool-call turns so subsequent requests satisfy DeepSeek V4's replay requirement.
- Fix npm wrapper concurrent first-run downloads by using per-process temporary download paths.
- Add `.mailmap` so historical bot-attributed commits aggregate under Hunter Bown where mailmap is honored.
Verified with the full local Rust gate, live DeepSeek V4 smoke, npm wrapper temp-install smoke, and green PR CI across Linux, macOS, and Windows.
- Remove FOOTER_HINT color constant from palette
- Drop footer clock label and related synchronization logic
- Simplify footer status line layout and narrow-terminal handling
- Update tests to align with simplified footer logic
- Remove empty state placeholder text for cleaner UI
- Bump version to 0.3.33
Add Yahoo Finance quote tool with chart fallback, redesign header widget
with proportional truncation and context bar, refactor footer status strip,
expand test suite to 680+ tests, and fix blocking issues (usize underflow
in header, tempdir leak in finance tests, per-call HTTP client creation).
* fix: address PR #4 follow-ups
Honor low_motion in the default tool transcript path and align composer cursor padding with the rendered placeholder. Add focused regression tests for both behaviors.
* lint: remove redundant imports in empty_state test, reuse create_test_app
The test had inner `use` statements for Config, App, TuiOptions, and
PathBuf that duplicated the module-level test imports. It also manually
constructed App instead of calling the existing create_test_app() helper.
* fix: replace useless format!("{text}") with text.to_string() in details_affordance_line
* test: pin composer_density in cursor test to avoid sensitivity to loaded settings
Settings::load() may return a non-default composer_density on some CI
environments. Explicitly set ComposerDensity::Comfortable so the
expected cursor position is deterministic across all platforms.
* fix: make tool low_motion test robust against coarse Windows timers
Use a 2× cycle offset so the animated frame index is 2 (maximally
distant from 0), giving 1800 ms of headroom before the animation could
wrap back to index 0. The previous 1× offset left only ~15 ms of
margin, causing flaky failures on Windows where Instant resolution is
approximately 15.6 ms.
* fix: correct headroom comment in tool animation test (3600ms, not 1800ms)
* fix: resolve lint, parity, and Windows test failures
- Fix rustfmt line-length issue in history.rs tool animation test
- Settings::path() now respects DEEPSEEK_CONFIG_PATH for Windows test compat
- doctor_check_mcp_server recognizes Unix-style absolute paths on Windows
- Use checked_sub for Instant arithmetic in web_run tests to prevent
underflow on freshly-booted Windows CI runners
* fix: expand ~ in DEEPSEEK_CONFIG_PATH when resolving settings path
---------
Keep legacy /normal and settings fallback behavior mapped to Agent, align docs around the three visible modes, and include the current TUI and onboarding refinements in this worktree.
- Move src/* into crates/tui/src/ to create a proper workspace structure
- Add .claude/ and .trimtab/ directories for Trimtab closed-loop workflow
- Add DEPENDENCY_GRAPH.md and update documentation
- Update Cargo.toml files to reflect new crate dependencies
- Update CI workflows and npm package scripts
- All tests pass, release build works
- Fix CI eval step to use `cargo run -p deepseek-tui` instead of bare
`cargo run` which fails with multiple binaries
- Add --workspace flag to clippy, test, and doc CI steps
- Rewrite README: lead with install command, tighten verbiage,
consolidate quickstart, drop verbose architecture section
- Add npm/deepseek-tui package that downloads prebuilt binaries from
GitHub releases (supports macOS, Linux, Windows)
- Published as deepseek-tui@0.3.28 on npmjs.com
- Update README to feature npm as primary install method
- Add npm badge
- Convert root to Cargo workspace with crates/ layout
- Add deepseek-* crates mirroring Codex architecture
- Add parity CI workflow with snapshot/protocol/state tests
- Update release workflow to build both deepseek and deepseek-tui binaries
- Bump version to 0.3.28
Hunter Bown