- V4 cache-hit input prices cut to 1/10th per DeepSeek pricing update:
Pro promo 0.03625→0.003625, Pro base 0.145→0.0145, Flash 0.028→0.0028
- Remove the 'light' theme variant (Variant::Light, Theme::light(), test)
- Remove the theme setting entirely — hardcode UI_THEME to whale/dark,
drop the theme field from Settings, ConfigView, and config command
- Bump workspace version 0.6.0 → 0.6.1 (Cargo.toml, npm pkg, CHANGELOG)
- De-cringe the README: drop emojis, marketing fluff, unverified claims
Split client.rs into client/mod.rs (public API + helpers), client/chat.rs
(chat-completions streaming), and client/responses.rs (responses API
helpers). Internal helpers promoted to pub(super) for intra-module
visibility; the public DeepSeekClient API is unchanged.
While here, redesign all five system prompts around decomposition-first
philosophy inspired by the mismanaged-geniuses hypothesis (Zhang et al.,
2026). The model is now instructed to todo_write / update_plan before
acting, fan out sub-agents for parallel work, and keep the sidebar
populated so the user always sees what's happening. Mode prompts updated:
- agent.txt: 'Before requesting approval, lay out work with todo_write'
- plan.txt: 'Use update_plan for strategy, todo_write for tactics'
- yolo.txt: 'Even with auto-approval, create a todo_write first'
- normal.txt: same pattern for legacy compatibility
Update CHANGELOG [Unreleased] and README modes section accordingly.
Adds a structured rlm_query tool for parallel/batched LLM fan-out.
The model calls it with one prompt or up to 16 concurrent prompts;
children dispatch via tokio::join_all against the existing DeepSeek
client. Default child model is deepseek-v4-flash; override per-call
via the model field. Available in Plan / Agent / YOLO. Cost folds
into the session's running total automatically.
Fixes scroll-stuck regression (#56): TranscriptScroll::resolve_top
and scrolled_by now use a three-level fallback chain (same line →
same cell line 0 → nearest cell at-or-before) instead of teleporting
to ToBottom when an anchor cell vanishes.
Loosens command-safety chains (#57): cargo build && cargo test and
similar chains of known-safe commands now escalate to RequiresApproval
instead of being hard-blocked as Dangerous. Chains containing unknown
commands still block.
Suppresses the GettingCrowded footer chip — context-percent header
already covers conversation pressure.
Refactors:
- Extracts file_mention parsing/completion/expansion (~450 LOC) from
the 5,500-line ui.rs into crates/tui/src/tui/file_mention.rs.
- Deletes truly unused helpers (write_bytes, timestamped_filename,
extension_from_url, output_path, has_project_doc, primary_doc_path).
Tests: 853 pass. cargo clippy --workspace -D warnings clean.
cargo fmt --all -- --check clean.
Closes#46#47#48#49#50#53#54#55#56#57#58.
- README: drop the `cargo install deepseek-tui` / `deepseek-tui-cli`
block and the crates.io badge — those packages have been lagging the
workspace version for several releases. Source install (`cargo install
--path crates/tui`) remains documented for hackers.
- README: add a "What's new in v0.5.0" section pointing at the
thinking-mode tool-call 400 fix and the #25 web.run cleanup.
- CHANGELOG: add the [0.5.0] - 2026-04-25 entry covering the per-message
reasoning_content rule, the wire-payload sanitizer, and #25.
### 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.
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.
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).
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
- Add parallel batch execution for read-only tools
- Enhance UI widgets, sidebar focus, and onboarding flows
- Upgrade engine with error escalation, tool search, and risk-based replanning
- Extend client with server tool usage and container support
- Update settings and compaction logic
- Improve MCP resource handling and subagent coordination
- Update README with new tool count
- Rewrite README to be concise and user-focused
- Replace verbose tool inventory with capability summary
- Move Runtime API details to docs link
- Trim troubleshooting, config, and keyboard shortcuts
- Remove roadmap.md
Major Features:
- Runtime API for external integrations and turn management
- Task manager with persistence and recovery
- Shell output streaming and improved tool execution
- Error taxonomy and audit logging
- Command palette and UI enhancements
Documentation:
- Runtime API documentation
- Operations runbook
- Architecture updates
Fixes:
- Auto-compaction threshold and triggering logic
- Doctor command API key validation
- Clippy and formatting compliance
* Polish UI, fix bugs, and rewrite README for clarity
- Fix welcome banner generating a fake session ID (random UUID that
didn't match the actual session); now shows tips and omits the
misleading session line
- Fix footer redundancy: mode and model were shown in both the header
and footer; footer now shows session ID, token count, and help hint
- Fix STATUS_SUCCESS and STATUS_WARNING being the same color
(both DEEPSEEK_SKY), making success/warning states indistinguishable;
success is now green, warning is amber
- Remove unprofessional thinking tagline ("You're absolutely right!
... maybe."); replaced with professional labels
- Fix README mode cycle documentation (said Normal->Plan->Agent->YOLO
but code actually cycles Plan->Agent->YOLO->Plan)
- Fix README tool miscategorization: web.run, web_search,
request_user_input, and multi_tool_use.parallel were listed under
"File Operations" instead of their own categories
- Rewrite README with numbered getting-started steps, keyboard
shortcuts table, cleaner tool categories, environment variable table,
and compact troubleshooting table
- Remove unused imports (chrono::Local, uuid::Uuid, Color, Modifier)
and dead code (mode_color, mode_badge_style)
https://claude.ai/code/session_011XiGZRhainhyvZ8BKKrfzj
* Update src/tui/app.rs
* Update README.md
- Add image_query support to web.run (DuckDuckGo image search)
- Encode tool-call function names for Chat Completions history rebuild
- Allow safe MCP meta tools in multi_tool_use.parallel
- Update prompts for stronger citation placement and quote-limit guidance
Hunter Bown