11

.serena/.gitignore

@@ -0,0 +1,2 @@
+/cache
+/project.local.yml

.serena/project.yml

@@ -0,0 +1,133 @@
+# the name by which the project can be referenced within Serena
+project_name: "superwork"
+
+
+# list of languages for which language servers are started; choose from:
+#   al                  angular             ansible             bash                clojure
+#   cpp                 cpp_ccls            crystal             csharp              csharp_omnisharp
+#   dart                elixir              elm                 erlang              fortran
+#   fsharp              go                  groovy              haskell             haxe
+#   hlsl                html                java                json                julia
+#   kotlin              lean4               lua                 luau                markdown
+#   matlab              msl                 nix                 ocaml               pascal
+#   perl                php                 php_phpactor        powershell          python
+#   python_jedi         python_ty           r                   rego                ruby
+#   ruby_solargraph     rust                scala               scss                solidity
+#   svelte              swift               systemverilog       terraform           toml
+#   typescript          typescript_vts      vue                 yaml                zig
+#   (This list may be outdated. For the current list, see values of Language enum here:
+#   https://github.com/oraios/serena/blob/main/src/solidlsp/ls_config.py
+#   For some languages, there are alternative language servers, e.g. csharp_omnisharp, ruby_solargraph.)
+# Note:
+#   - For C, use cpp
+#   - For JavaScript, use typescript
+#   - For Angular projects, use angular (subsumes typescript+html; requires `npm install` in the project root)
+#   - For Svelte projects, use svelte (subsumes typescript/javascript for .svelte projects; requires npm)
+#   - For SCSS / Sass / plain CSS, use scss (some-sass-language-server handles all three)
+#   - For Free Pascal/Lazarus, use pascal
+# Special requirements:
+#   Some languages require additional setup/installations.
+#   See here for details: https://oraios.github.io/serena/01-about/020_programming-languages.html#language-servers
+# When using multiple languages, the first language server that supports a given file will be used for that file.
+# The first language is the default language and the respective language server will be used as a fallback.
+# Note that when using the JetBrains backend, language servers are not used and this list is correspondingly ignored.
+languages:
+- go
+
+# the encoding used by text files in the project
+# For a list of possible encodings, see https://docs.python.org/3.11/library/codecs.html#standard-encodings
+encoding: "utf-8"
+
+# line ending convention to use when writing source files.
+# Possible values: unset (use global setting), "lf", "crlf", or "native" (platform default)
+# This does not affect Serena's own files (e.g. memories and configuration files), which always use native line endings.
+line_ending:
+
+# The language backend to use for this project.
+# If not set, the global setting from serena_config.yml is used.
+# Valid values: LSP, JetBrains
+# Note: the backend is fixed at startup. If a project with a different backend
+# is activated post-init, an error will be returned.
+language_backend:
+
+# whether to use project's .gitignore files to ignore files
+ignore_all_files_in_gitignore: true
+
+# advanced configuration option allowing to configure language server-specific options.
+# Maps the language key to the options.
+# Have a look at the docstring of the constructors of the LS implementations within solidlsp (e.g., for C# or PHP) to see which options are available.
+# No documentation on options means no options are available.
+ls_specific_settings: {}
+
+# list of additional workspace folder paths for cross-package reference support (e.g. in monorepos).
+# Paths can be absolute or relative to the project root.
+# Each folder is registered as an LSP workspace folder, enabling language servers to discover
+# symbols and references across package boundaries.
+# Currently supported for: TypeScript.
+# Example:
+#   additional_workspace_folders:
+#     - ../sibling-package
+#     - ../shared-lib
+additional_workspace_folders: []
+
+# list of additional paths to ignore in this project.
+# Same syntax as gitignore, so you can use * and **.
+# Note: global ignored_paths from serena_config.yml are also applied additively.
+ignored_paths: []
+
+# whether the project is in read-only mode
+# If set to true, all editing tools will be disabled and attempts to use them will result in an error
+# Added on 2025-04-18
+read_only: false
+
+# list of tool names to exclude.
+# This extends the existing exclusions (e.g. from the global configuration)
+# Find the list of tools here: https://oraios.github.io/serena/01-about/035_tools.html
+excluded_tools: []
+
+# list of tools to include that would otherwise be disabled (particularly optional tools that are disabled by default).
+# This extends the existing inclusions (e.g. from the global configuration).
+# Find the list of tools here: https://oraios.github.io/serena/01-about/035_tools.html
+included_optional_tools: []
+
+# fixed set of tools to use as the base tool set (if non-empty), replacing Serena's default set of tools.
+# This cannot be combined with non-empty excluded_tools or included_optional_tools.
+# Find the list of tools here: https://oraios.github.io/serena/01-about/035_tools.html
+fixed_tools: []
+
+# list of mode names that are to be activated by default, overriding the setting in the global configuration.
+# The full set of modes to be activated is base_modes (from global config) + default_modes + added_modes.
+# If the setting is undefined/empty, the default_modes from the global configuration (serena_config.yml) apply.
+# Otherwise, this overrides the setting from the global configuration (serena_config.yml).
+# Therefore, you can set this to [] if you do not want the default modes defined in the global config to apply
+# for this project.
+# This setting can, in turn, be overridden by CLI parameters (--mode).
+# See https://oraios.github.io/serena/02-usage/050_configuration.html#modes
+default_modes:
+
+# list of mode names to be activated additionally for this project, e.g. ["query-projects"]
+# The full set of modes to be activated is base_modes (from global config) + default_modes + added_modes.
+# See https://oraios.github.io/serena/02-usage/050_configuration.html#modes
+added_modes:
+
+# initial prompt for the project. It will always be given to the LLM upon activating the project
+# (contrary to the memories, which are loaded on demand).
+initial_prompt: ""
+
+# time budget (seconds) per tool call for the retrieval of additional symbol information
+# such as docstrings or parameter information.
+# This overrides the corresponding setting in the global configuration; see the documentation there.
+# If null or missing, use the setting from the global configuration.
+symbol_info_budget:
+
+# list of regex patterns which, when matched, mark a memory entry as read‑only.
+# Extends the list from the global configuration, merging the two lists.
+read_only_memory_patterns: []
+
+# list of regex patterns for memories to completely ignore.
+# Matching memories will not appear in list_memories or activate_project output
+# and cannot be accessed via read_memory or write_memory.
+# To access ignored memory files, use the read_file tool on the raw file path.
+# Extends the list from the global configuration, merging the two lists.
+# Example: ["_archive/.*", "_episodes/.*"]
+ignored_memory_patterns: []

tui/internal/tui/detail.go

@@ -4,6 +4,7 @@ import (
 	"fmt"
 	"path/filepath"
 	"strings"
+	"time"
 
 	"charm.land/lipgloss/v2"
 	"github.com/charmbracelet/x/ansi"
@@ -117,7 +118,7 @@ var (
 
 // detailBody builds the two stacked blocks (header + STATE JSON table) shown for
 // an issue, sized to the given outer width.
-func detailBody(iss issue.Issue, width int) string {
+func (m Model) detailBody(iss issue.Issue, width int) string {
 	box := lipgloss.NewStyle().
 		Border(lipgloss.RoundedBorder()).
 		BorderForeground(detailBorderColor).
@@ -144,9 +145,8 @@ func detailBody(iss issue.Issue, width int) string {
 	}
 	header := lipgloss.JoinVertical(lipgloss.Left,
 		cell(title, false),
-		cell("", false),
-		cell(hint.Render("[b] 头脑风暴  [i] 实施  [v] 审查  [t] 测试  [p] PR提交  [g] PR摘要"), false),
-		cell(hint.Render("[f] 配置  [F] 测试配置  [o] 打开文件  [c] 关闭  [d] 删除  esc 返回"), false),
+		cell(hint.Render("↑↓/jk 选择  ←→/hl 列  H/L 移动  c 关闭  d 删除  p 前置  P 清前置  n 新建"), false),
+		cell(m.actionBarView(), false),
 	)
 	headerBox := box.Render(header)
 
@@ -178,22 +178,201 @@ func detailBody(iss issue.Issue, width int) string {
 	return lipgloss.JoinVertical(lipgloss.Left, headerBox, tableBox)
 }
 
-// detailView renders the issue detail as a centered modal (two stacked blocks)
-// floating over the board via lipgloss v2 layer compositing.
+// detailView renders the board above a bottom issue property panel, matching
+// the VSCode extension's kanban + attributes split.
 func (m Model) detailView() string {
-	bg := m.boardView()
-	if m.detailIss == nil {
-		return bg
+	iss, ok := m.currentDetailIssue()
+	if !ok {
+		return m.boardView()
 	}
 
-	width := 84
-	if m.width > 0 && m.width-8 < width {
-		width = m.width - 8
+	return m.boardWithDetailView(iss)
+}
+
+func (m Model) boardWithDetailView(iss issue.Issue) string {
+	width := m.width - 2
+	if m.width <= 0 {
+		width = 100
 	}
 	if width < 40 {
 		width = 40
 	}
 
-	modal := detailBody(*m.detailIss, width)
-	return placeOverlayCenter(bg, modal)
+	panel := m.bottomTabsPanel(iss, width)
+	panelH := lipgloss.Height(panel)
+
+	statusLine := ""
+	indicator := ""
+	if m.hasChanges {
+		indicator = " " + confirmStyle.Render("● 未提交")
+	}
+	if status := m.statusBar(); status != "" {
+		statusLine = status + indicator
+	} else if indicator != "" {
+		statusLine = indicator
+	}
+
+	reserved := panelH + 1
+	if statusLine != "" {
+		reserved++
+	}
+	boardH := m.height - reserved
+	if m.height == 0 {
+		boardH = 12
+	}
+	if boardH < 5 {
+		boardH = 5
+	}
+
+	parts := []string{m.boardOnlyView(boardH)}
+	if statusLine != "" {
+		parts = append(parts, statusLine)
+	}
+	parts = append(parts, panel)
+	return lipgloss.JoinVertical(lipgloss.Left, parts...)
+}
+
+func (m Model) bottomTabsPanel(iss issue.Issue, width int) string {
+	tabs := m.bottomTabsHeader(width)
+	content := ""
+	switch m.bottomTab {
+	case bottomTabProfile:
+		content = m.profileTabBody(width)
+	case bottomTabSessions:
+		content = m.sessionsTabBody(width)
+	case bottomTabCommits:
+		content = m.commitsTabBody(width)
+	default:
+		content = m.detailBody(iss, width)
+	}
+	return lipgloss.JoinVertical(lipgloss.Left, tabs, content)
+}
+
+func (m Model) bottomTabsHeader(width int) string {
+	labels := []struct {
+		tab   bottomTab
+		label string
+	}{
+		{bottomTabIssue, "1 工单"},
+		{bottomTabProfile, "2 Profile"},
+		{bottomTabSessions, "3 会话"},
+		{bottomTabCommits, "4 提交"},
+	}
+	var parts []string
+	for _, item := range labels {
+		prefix := " "
+		if m.focusPane == focusPanel && m.bottomTab == item.tab {
+			prefix = "▸"
+		}
+		text := prefix + item.label + " "
+		if m.bottomTab == item.tab {
+			parts = append(parts, selectedCardStyle.Render(text))
+		} else {
+			parts = append(parts, helpStyle.Render(text))
+		}
+	}
+	line := strings.Join(parts, " ")
+	hint := helpStyle.Render("  Tab 切焦点；面板聚焦后 ↑↓/←→ 切 tab；点击区域也可切焦点")
+	if lipgloss.Width(line)+lipgloss.Width(hint) < width {
+		line += hint
+	}
+	return lipgloss.NewStyle().Width(width).Render(line)
+}
+
+func (m Model) tabBox(title string, lines []string, width int) string {
+	box := lipgloss.NewStyle().
+		Border(lipgloss.RoundedBorder()).
+		BorderForeground(detailBorderColor).
+		Width(width)
+	titleLine := lipgloss.NewStyle().Bold(true).Render(title)
+	body := append([]string{titleLine, ""}, lines...)
+	return box.Render(lipgloss.JoinVertical(lipgloss.Left, body...))
+}
+
+func (m Model) profileTabBody(width int) string {
+	lines := []string{
+		helpStyle.Render("只读摘要；按 G 打开 Profile 表格编辑器"),
+	}
+	if len(m.profileGridData.Profiles) == 0 {
+		lines = append(lines, "未加载 Profile 数据，按 2 重新加载")
+		return m.tabBox("Profile", lines, width)
+	}
+	lines = append(lines, "Profiles: "+strings.Join(m.profileGridData.Profiles, ", "))
+	if len(m.profileGridData.Rows) == 0 {
+		lines = append(lines, "暂无配置行")
+		return m.tabBox("Profile", lines, width)
+	}
+	maxRows := 8
+	for i, row := range m.profileGridData.Rows {
+		if i >= maxRows {
+			lines = append(lines, fmt.Sprintf("... 还有 %d 行", len(m.profileGridData.Rows)-maxRows))
+			break
+		}
+		var vals []string
+		for _, prof := range m.profileGridData.Profiles {
+			vals = append(vals, fmt.Sprintf("%s=%s", prof, orDash(row.Values[prof])))
+		}
+		lines = append(lines, truncate(row.Key+"  "+strings.Join(vals, "  "), width-6))
+	}
+	return m.tabBox("Profile", lines, width)
+}
+
+func (m Model) sessionsTabBody(width int) string {
+	lines := []string{
+		helpStyle.Render("只读摘要；按 m 打开会话管理器"),
+	}
+	if len(m.managedSessions.Sessions) == 0 {
+		lines = append(lines, "暂无托管会话")
+		return m.tabBox("会话", lines, width)
+	}
+	maxRows := 8
+	for i, sess := range m.managedSessions.Sessions {
+		if i >= maxRows {
+			lines = append(lines, fmt.Sprintf("... 还有 %d 个会话", len(m.managedSessions.Sessions)-maxRows))
+			break
+		}
+		ts := time.Unix(sess.CreatedAt, 0).Format("2006-01-02 15:04")
+		id := sess.ID
+		if len(id) > 12 {
+			id = id[:12]
+		}
+		lines = append(lines, truncate(fmt.Sprintf("%s  %s  %s  %s", sess.Name, id, profileDisplay(sess.ProfilePath), ts), width-6))
+	}
+	return m.tabBox("会话", lines, width)
+}
+
+func (m Model) commitsTabBody(width int) string {
+	lines := []string{
+		helpStyle.Render("只读摘要；按 R 打开 PR 提交确认面板"),
+	}
+	if m.prCommitsIss == nil || m.prCommitsIss.PR == "" {
+		lines = append(lines, "当前工单无关联 PR")
+		return m.tabBox("提交", lines, width)
+	}
+	if m.prCommitsErr != nil {
+		lines = append(lines, errorStyle.Render(m.prCommitsErr.Error()))
+		return m.tabBox(fmt.Sprintf("PR #%s 提交", m.prCommitsIss.PR), lines, width)
+	}
+	if !m.prCommitsLoaded {
+		lines = append(lines, "加载中...")
+		return m.tabBox(fmt.Sprintf("PR #%s 提交", m.prCommitsIss.PR), lines, width)
+	}
+	maxCommits := 5
+	lines = append(lines, fmt.Sprintf("Commits (%d):", len(m.prCommits)))
+	for i, c := range m.prCommits {
+		if i >= maxCommits {
+			lines = append(lines, fmt.Sprintf("... 还有 %d 个 commit", len(m.prCommits)-maxCommits))
+			break
+		}
+		mark := " "
+		if m.prConfirmedSHAs[c.SHA] {
+			mark = "x"
+		}
+		lines = append(lines, truncate(fmt.Sprintf("[%s] %s  %s", mark, shortSHA(c.SHA), firstLine(c.Commit.Message)), width-6))
+	}
+	lines = append(lines, fmt.Sprintf("Files: %d", len(m.prFiles)))
+	if allFilesConfirmed(m.prFiles, m.prConfirmed) && len(m.prFiles) > 0 {
+		lines = append(lines, confirmStyle.Render("所有文件已确认"))
+	}
+	return m.tabBox(fmt.Sprintf("PR #%s 提交", m.prCommitsIss.PR), lines, width)
 }

tui/internal/tui/detail_test.go

@@ -4,8 +4,10 @@ import (
 	"strings"
 	"testing"
 
+	tea "charm.land/bubbletea/v2"
 	"charm.land/lipgloss/v2"
 	"superwork-tui/internal/issue"
+	"superwork-tui/internal/store"
 )
 
 func TestDetailBody(t *testing.T) {
@@ -31,7 +33,7 @@ func TestDetailBody(t *testing.T) {
 		AutoReview:         &autoReview,
 	}
 
-	out := detailBody(iss, 80)
+	out := Model{}.detailBody(iss, 80)
 
 	checks := []string{
 		"#42",
@@ -58,10 +60,9 @@ func TestDetailBody(t *testing.T) {
 	}
 }
 
-// TestDetailModal_OverlaysBoard verifies the detail view is a centered modal
-// composited over the board (true overlay), not a full-screen replacement, and
-// that it never overflows the terminal height.
-func TestDetailModal_OverlaysBoard(t *testing.T) {
+// TestDetailView_RendersBoardAbovePropertyPanel verifies the detail view keeps
+// the kanban board visible above a bottom property panel, matching VSCode.
+func TestDetailView_RendersBoardAbovePropertyPanel(t *testing.T) {
 	var issues []issue.Issue
 	for i := 0; i < 11; i++ {
 		issues = append(issues, issue.Issue{Number: 238 - i, Title: "支持部署时使用客户自定义域名", Column: issue.ColumnTodo})
@@ -81,18 +82,201 @@ func TestDetailModal_OverlaysBoard(t *testing.T) {
 	out := m.detailView()
 
 	if !strings.Contains(out, "#238") {
-		t.Errorf("modal title missing")
+		t.Errorf("detail title missing")
 	}
 	if !strings.Contains(out, "STATE JSON") {
 		t.Errorf("STATE JSON section missing")
 	}
 	if !strings.Contains(out, "todo (11)") {
-		t.Errorf("board background (todo header) not visible behind modal — not a true overlay")
+		t.Errorf("board header not visible above detail panel")
 	}
 	if !strings.Contains(out, "╭") {
-		t.Errorf("modal rounded border missing")
+		t.Errorf("detail panel rounded border missing")
+	}
+	boardIdx := strings.Index(out, "todo (11)")
+	panelIdx := strings.Index(out, "STATE JSON")
+	if boardIdx == -1 || panelIdx == -1 || boardIdx > panelIdx {
+		t.Errorf("detail view should render board before property panel")
 	}
 	if h := lipgloss.Height(out); h > m.height {
-		t.Errorf("detail overlay height %d exceeds terminal height %d", h, m.height)
+		t.Errorf("detail split height %d exceeds terminal height %d", h, m.height)
+	}
+}
+
+func TestBoardView_DefaultDetailPanelFollowsSelection(t *testing.T) {
+	issues := []issue.Issue{
+		{Number: 1, Title: "First issue", Column: issue.ColumnTodo},
+		{Number: 2, Title: "Second issue", Column: issue.ColumnTodo},
+	}
+	m := makeLoadedModel(issues, 0, 0)
+
+	out := m.boardView()
+	if !strings.Contains(out, "STATE JSON") || !strings.Contains(out, "First issue") {
+		t.Fatalf("default board view should show selected issue properties, got: %q", out)
+	}
+
+	m2, _ := sendKey(m, "j")
+	if m2.state != stateLoaded {
+		t.Fatalf("moving selection should stay in board mode, got state %v", m2.state)
+	}
+	out = m2.boardView()
+	if !strings.Contains(out, "Second issue") {
+		t.Fatalf("detail panel should follow moved selection, got: %q", out)
+	}
+
+	m3, _ := sendKey(m2, "enter")
+	if m3.state != stateLoaded {
+		t.Fatalf("enter should not steal keyboard focus, got state %v", m3.state)
+	}
+}
+
+func TestBoardView_BottomTabsSwitchWithoutStealingBoardFocus(t *testing.T) {
+	issues := []issue.Issue{
+		{Number: 1, Title: "First issue", Column: issue.ColumnTodo},
+		{Number: 2, Title: "Second issue", Column: issue.ColumnTodo},
+	}
+	m := makeLoadedModel(issues, 0, 0)
+	m.profileGridData = store.ProfilesData{Profiles: []string{"dev"}, Rows: []store.ProfileRow{{Key: "model", Values: map[string]string{"dev": "sonnet"}}}}
+	m.managedSessions = store.ManagedSessionsData{Sessions: []store.ManagedSession{{ID: "abcdef123456", Name: "daily", CreatedAt: 1}}}
+
+	out := m.boardView()
+	for _, want := range []string{"1 工单", "2 Profile", "3 会话", "4 提交"} {
+		if !strings.Contains(out, want) {
+			t.Fatalf("bottom tabs missing %q: %q", want, out)
+		}
+	}
+
+	m2, _ := sendKey(m, "2")
+	if m2.state != stateLoaded || m2.bottomTab != bottomTabProfile {
+		t.Fatalf("profile tab should stay in board mode, state=%v tab=%v", m2.state, m2.bottomTab)
+	}
+	if out := m2.boardView(); !strings.Contains(out, "Profile") || !strings.Contains(out, "model") {
+		t.Fatalf("profile tab body missing expected content: %q", out)
+	}
+
+	m3, _ := sendKey(m2, "j")
+	if m3.state != stateLoaded || m3.rowIdx != 1 {
+		t.Fatalf("board selection should still move while tab is active, state=%v row=%d", m3.state, m3.rowIdx)
+	}
+
+	m4, _ := sendKey(m3, "3")
+	if out := m4.boardView(); !strings.Contains(out, "会话") || !strings.Contains(out, "daily") {
+		t.Fatalf("sessions tab body missing expected content: %q", out)
+	}
+
+	m5, _ := sendKey(m4, "tab")
+	if m5.focusPane != focusPanel || m5.bottomTab != bottomTabSessions {
+		t.Fatalf("tab should focus panel without changing tab, focus=%v tab=%v", m5.focusPane, m5.bottomTab)
+	}
+	m6, _ := sendKey(m5, "j")
+	if m6.focusPane != focusPanel || m6.bottomTab != bottomTabCommits {
+		t.Fatalf("panel-focused j on tabs should cycle to commits, focus=%v tab=%v", m6.focusPane, m6.bottomTab)
+	}
+	m7, _ := sendKey(m6, "tab")
+	if m7.focusPane != focusBoard {
+		t.Fatalf("second tab should focus board, got %v", m7.focusPane)
+	}
+}
+
+func TestBoardView_PanelActionBarKeyboardAndMouse(t *testing.T) {
+	issues := []issue.Issue{
+		{Number: 1, Title: "First issue", Column: issue.ColumnTodo},
+	}
+	m := makeLoadedModel(issues, 0, 0)
+	m.height = 40
+
+	m2, _ := sendKey(m, "tab")
+	m3, _ := sendKey(m2, "j")
+	if m3.panelFocus != panelFocusActions {
+		t.Fatalf("down in focused issue panel should enter action row, got %v", m3.panelFocus)
+	}
+	m4, _ := sendKey(m3, "l")
+	if m4.actionIdx != 1 {
+		t.Fatalf("right should move action selection, got %d", m4.actionIdx)
+	}
+	m5, cmd := sendKey(m4, "enter")
+	if cmd != nil {
+		t.Fatalf("implement action without plan should not start command")
+	}
+	if !strings.Contains(m5.statusMsg, "无计划文件") {
+		t.Fatalf("enter should trigger selected action, status=%q", m5.statusMsg)
+	}
+
+	panelY, ok := m.panelStartY()
+	if !ok {
+		t.Fatal("expected panel start")
+	}
+	clickImplement := tea.MouseClickMsg(tea.Mouse{X: 18, Y: panelY + 4, Button: tea.MouseLeft})
+	next, cmd := m.Update(clickImplement)
+	m6 := next.(Model)
+	if cmd != nil {
+		t.Fatalf("mouse implement action without plan should not start command")
+	}
+	if m6.focusPane != focusPanel || m6.panelFocus != panelFocusActions || m6.actionIdx != 1 {
+		t.Fatalf("mouse click should focus action, focus=%v panel=%v action=%d", m6.focusPane, m6.panelFocus, m6.actionIdx)
+	}
+	if !strings.Contains(m6.statusMsg, "无计划文件") {
+		t.Fatalf("mouse click should trigger action, status=%q", m6.statusMsg)
+	}
+}
+
+func TestBoardView_PanelActionBarMouseHover(t *testing.T) {
+	issues := []issue.Issue{
+		{Number: 1, Title: "First issue", Column: issue.ColumnTodo},
+	}
+	m := makeLoadedModel(issues, 0, 0)
+	m.height = 40
+
+	panelY, ok := m.panelStartY()
+	if !ok {
+		t.Fatal("expected panel start")
+	}
+
+	hoverImplement := tea.MouseMotionMsg(tea.Mouse{X: 18, Y: panelY + 4})
+	next, _ := m.Update(hoverImplement)
+	m2 := next.(Model)
+	if !m2.hoverActionOK || m2.hoverActionIdx != 1 {
+		t.Fatalf("hover should select implement action, ok=%v idx=%d", m2.hoverActionOK, m2.hoverActionIdx)
+	}
+
+	gapBetweenActions := tea.MouseMotionMsg(tea.Mouse{X: 15, Y: panelY + 4})
+	next, _ = m2.Update(gapBetweenActions)
+	mGap := next.(Model)
+	if mGap.hoverActionOK {
+		t.Fatalf("hover should not select gap between actions")
+	}
+
+	leave := tea.MouseMotionMsg(tea.Mouse{X: 2, Y: 1})
+	next, _ = mGap.Update(leave)
+	m3 := next.(Model)
+	if m3.hoverActionOK {
+		t.Fatalf("hover should clear after leaving action row")
+	}
+}
+
+func TestBoardView_MouseClickChangesFocusedPaneAndTab(t *testing.T) {
+	issues := []issue.Issue{
+		{Number: 1, Title: "First issue", Column: issue.ColumnTodo},
+	}
+	m := makeLoadedModel(issues, 0, 0)
+	m.height = 40
+
+	panelY, ok := m.panelStartY()
+	if !ok {
+		t.Fatal("expected panel start")
+	}
+
+	clickPanel := tea.MouseClickMsg(tea.Mouse{X: 22, Y: panelY, Button: tea.MouseLeft})
+	next, _ := m.Update(clickPanel)
+	m2 := next.(Model)
+	if m2.focusPane != focusPanel || m2.bottomTab != bottomTabSessions {
+		t.Fatalf("clicking sessions tab should focus panel and switch tab, focus=%v tab=%v", m2.focusPane, m2.bottomTab)
+	}
+
+	clickBoard := tea.MouseClickMsg(tea.Mouse{X: 2, Y: 1, Button: tea.MouseLeft})
+	next, _ = m2.Update(clickBoard)
+	m3 := next.(Model)
+	if m3.focusPane != focusBoard {
+		t.Fatalf("clicking board should focus board, got %v", m3.focusPane)
 	}
 }

tui/internal/tui/model.go

@@ -92,6 +92,31 @@ type confirmPending struct {
 	issue  issue.Issue
 }
 
+// ── bottom panel tabs ────────────────────────────────────────────────────────
+
+type bottomTab int
+
+const (
+	bottomTabIssue bottomTab = iota
+	bottomTabProfile
+	bottomTabSessions
+	bottomTabCommits
+)
+
+type focusPane int
+
+const (
+	focusBoard focusPane = iota
+	focusPanel
+)
+
+type panelFocus int
+
+const (
+	panelFocusTabs panelFocus = iota
+	panelFocusActions
+)
+
 // ── state enum ──────────────────────────────────────────────────────────────
 
 type boardState int
@@ -166,8 +191,14 @@ type Model struct {
 	createInboxDir   string   // /tmp/spx-inbox/<nonce> for this create session
 
 	// detail panel state
-	detailIss  *issue.Issue
-	sessionMgr *SessionManager
+	detailIss      *issue.Issue
+	sessionMgr     *SessionManager
+	bottomTab      bottomTab
+	focusPane      focusPane
+	panelFocus     panelFocus
+	actionIdx      int
+	hoverActionIdx int
+	hoverActionOK  bool
 
 	// PR commits review panel state
 	prCommitsIss    *issue.Issue
@@ -179,6 +210,7 @@ type Model struct {
 	prCursor        int             // cursor over commit rows then file rows
 	prConfirmed     map[string]bool // file path → confirmed
 	prConfirmedSHAs map[string]bool // commit sha → confirmed
+	prCommitsReturn boardState
 
 	// webhook server lifecycle
 	webhookCtx    context.Context
@@ -566,6 +598,12 @@ func (m Model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 		m.width = msg.Width
 		m.height = msg.Height
 
+	case tea.MouseClickMsg:
+		return m.handleMouseClick(msg)
+
+	case tea.MouseMotionMsg:
+		return m.handleMouseMotion(msg)
+
 	case spinner.TickMsg:
 		if m.state == stateLoading || (m.state == statePRCommits && !m.prCommitsLoaded) {
 			var cmd tea.Cmd
@@ -1092,7 +1130,7 @@ func (m Model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 				m.buckets = bucketize(m.issues)
 				m.statusMsg = fmt.Sprintf("正在启动实施 #%d…", iss.Number)
 				return m, implementCmd(iss, m.sessionMgr)
-			case "p":
+			case "p", "R":
 				if m.detailIss == nil {
 					break
 				}
@@ -1103,6 +1141,7 @@ func (m Model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 				iss := *m.detailIss
 				m.prCommitsIss = &iss
 				m.prBaseRef = ""
+				m.prCommitsReturn = stateDetail
 				m.state = statePRCommits
 				m.prCommitsLoaded = false
 				m.prCommitsErr = nil
@@ -1321,6 +1360,16 @@ func (m Model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 			return m, nil
 		}
 
+		if m.state == stateLoaded {
+			if handledModel, cmd, handled := m.handleFocusKey(msg); handled {
+				return handledModel, cmd
+			}
+		}
+
+		if m.state == stateLoaded && isInlineDetailKey(msg.String()) {
+			return m.handleInlineDetailKey(msg)
+		}
+
 		switch msg.String() {
 		case "q", "ctrl+c":
 			if m.webhookCancel != nil {
@@ -1328,11 +1377,24 @@ func (m Model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 			}
 			return m, tea.Quit
 
-		case "enter":
-			if m.state == stateLoaded && len(m.buckets[m.colIdx]) > 0 {
-				iss := m.buckets[m.colIdx][m.rowIdx]
-				m.detailIss = &iss
-				m.state = stateDetail
+		case "1":
+			if m.state == stateLoaded {
+				return m.switchBottomTab(bottomTabIssue)
+			}
+
+		case "2":
+			if m.state == stateLoaded {
+				return m.switchBottomTab(bottomTabProfile)
+			}
+
+		case "3":
+			if m.state == stateLoaded {
+				return m.switchBottomTab(bottomTabSessions)
+			}
+
+		case "4":
+			if m.state == stateLoaded {
+				return m.switchBottomTab(bottomTabCommits)
 			}
 
 		case "r":
@@ -1553,6 +1615,7 @@ func prevNonEmpty(buckets [4][]issue.Issue, cur int) int {
 func (m Model) View() tea.View {
 	v := tea.NewView(m.viewString())
 	v.AltScreen = true
+	v.MouseMode = tea.MouseModeAllMotion
 	return v
 }
 
@@ -1602,7 +1665,9 @@ func (m Model) viewString() string {
 }
 
 func (m Model) boardView() string {
-	colWidth := m.colWidth()
+	if iss, ok := m.selectedIssue(); ok {
+		return m.boardWithDetailView(iss)
+	}
 
 	boxH := m.height - 2
 	if m.height == 0 {
@@ -1611,15 +1676,9 @@ func (m Model) boardView() string {
 	if boxH < 5 {
 		boxH = 5
 	}
+	board := m.boardOnlyView(boxH)
 
-	cols := make([]string, 4)
-	for ci := range columnOrder {
-		cols[ci] = m.renderColumn(ci, colWidth, boxH)
-	}
-
-	board := lipgloss.JoinHorizontal(lipgloss.Top, cols...)
-
-	help := helpStyle.Render("↑↓/jk 选择  ←→/hl 列  H/L 移动  enter 详情  c 关闭  d 删除  p 前置  P 清前置  n 新建  C 提交  S 同步  E 环境锁  , 设置  r 刷新  q 退出")
+	help := helpStyle.Render("↑↓/jk 选择  ←→/hl 列  H/L 移动  c 关闭  d 删除  p 前置  P 清前置  n 新建  C 提交  S 同步  E 环境锁  , 设置  r 刷新  q 退出")
 	indicator := ""
 	if m.hasChanges {
 		indicator = " " + confirmStyle.Render("● 未提交")
@@ -1634,6 +1693,370 @@ func (m Model) boardView() string {
 	return board + "\n" + help
 }
 
+func (m Model) selectedIssue() (issue.Issue, bool) {
+	if m.colIdx < 0 || m.colIdx >= len(m.buckets) {
+		return issue.Issue{}, false
+	}
+	if m.rowIdx < 0 || m.rowIdx >= len(m.buckets[m.colIdx]) {
+		return issue.Issue{}, false
+	}
+	return m.buckets[m.colIdx][m.rowIdx], true
+}
+
+func (m Model) currentDetailIssue() (issue.Issue, bool) {
+	if m.state == stateDetail && m.detailIss != nil {
+		return *m.detailIss, true
+	}
+	return m.selectedIssue()
+}
+
+func (m Model) switchBottomTab(tab bottomTab) (Model, tea.Cmd) {
+	m.bottomTab = tab
+	switch tab {
+	case bottomTabProfile:
+		return m, loadProfileGridCmd()
+	case bottomTabSessions:
+		return m, loadManagedSessionsCmd()
+	case bottomTabCommits:
+		iss, ok := m.selectedIssue()
+		if !ok {
+			m.statusMsg = "无选中工单"
+			return m, nil
+		}
+		if iss.PR == "" {
+			m.statusMsg = "当前工单无关联 PR"
+			m.prCommitsIss = &iss
+			m.prCommitsLoaded = true
+			m.prCommitsErr = nil
+			m.prCommits = nil
+			m.prFiles = nil
+			return m, nil
+		}
+		m.prCommitsIss = &iss
+		m.prBaseRef = ""
+		m.prCommitsReturn = stateLoaded
+		m.prCommitsLoaded = false
+		m.prCommitsErr = nil
+		m.prCommits = nil
+		m.prFiles = nil
+		m.prCursor = 0
+		m.prConfirmed = map[string]bool{}
+		m.prConfirmedSHAs = map[string]bool{}
+		return m, tea.Batch(m.spinner.Tick, loadPRCommitsCmd(iss))
+	default:
+		return m, nil
+	}
+}
+
+type panelAction struct {
+	key   string
+	label string
+}
+
+var panelActions = []panelAction{
+	{"b", "头脑风暴"},
+	{"i", "实施"},
+	{"v", "审查"},
+	{"t", "测试"},
+	{"R", "PR提交"},
+	{"g", "PR摘要"},
+	{"o", "打开文件"},
+	{"r", "刷新"},
+	{"q", "退出"},
+}
+
+func (m Model) actionBarView() string {
+	var parts []string
+	for i, action := range panelActions {
+		text := fmt.Sprintf("[%s] %s", action.key, action.label)
+		focused := m.focusPane == focusPanel && m.panelFocus == panelFocusActions && m.actionIdx == i
+		hovered := m.hoverActionOK && m.hoverActionIdx == i
+		if focused || hovered {
+			parts = append(parts, selectedCardStyle.Render(text))
+		} else {
+			parts = append(parts, helpStyle.Render(text))
+		}
+	}
+	return strings.Join(parts, "  ")
+}
+
+func (m Model) handleFocusKey(msg tea.KeyPressMsg) (tea.Model, tea.Cmd, bool) {
+	switch msg.String() {
+	case "tab":
+		if m.focusPane == focusPanel {
+			m.focusPane = focusBoard
+		} else {
+			m.focusPane = focusPanel
+		}
+		return m, nil, true
+	case "shift+tab":
+		if m.focusPane == focusPanel {
+			m.focusPane = focusBoard
+		} else {
+			m.focusPane = focusPanel
+		}
+		return m, nil, true
+	}
+
+	if m.focusPane != focusPanel {
+		return m, nil, false
+	}
+
+	if m.bottomTab == bottomTabIssue && m.panelFocus == panelFocusActions {
+		switch msg.String() {
+		case "left", "h":
+			if m.actionIdx > 0 {
+				m.actionIdx--
+			}
+			return m, nil, true
+		case "right", "l":
+			if m.actionIdx < len(panelActions)-1 {
+				m.actionIdx++
+			}
+			return m, nil, true
+		case "up", "k":
+			m.panelFocus = panelFocusTabs
+			return m, nil, true
+		case "enter":
+			return m.triggerPanelAction(m.actionIdx)
+		}
+	}
+
+	switch msg.String() {
+	case "up", "k", "left", "h":
+		next := (m.bottomTab + 3) % 4
+		nextM, cmd := m.switchBottomTab(next)
+		nextM.focusPane = focusPanel
+		return nextM, cmd, true
+	case "down", "j", "right", "l":
+		if m.bottomTab == bottomTabIssue && (msg.String() == "down" || msg.String() == "j") {
+			m.panelFocus = panelFocusActions
+			if m.actionIdx < 0 || m.actionIdx >= len(panelActions) {
+				m.actionIdx = 0
+			}
+			return m, nil, true
+		}
+		next := (m.bottomTab + 1) % 4
+		nextM, cmd := m.switchBottomTab(next)
+		nextM.focusPane = focusPanel
+		return nextM, cmd, true
+	}
+	return m, nil, false
+}
+
+func (m Model) triggerPanelAction(idx int) (tea.Model, tea.Cmd, bool) {
+	if idx < 0 || idx >= len(panelActions) {
+		return m, nil, true
+	}
+	key := panelActions[idx].key
+	if key == "r" {
+		m.state = stateLoading
+		m.loadErr = nil
+		m.statusMsg = ""
+		return m, tea.Batch(m.spinner.Tick, loadCmd()), true
+	}
+	if key == "q" {
+		if m.webhookCancel != nil {
+			m.webhookCancel()
+		}
+		return m, tea.Quit, true
+	}
+	next, cmd := m.handleInlineDetailKey(tea.KeyPressMsg{Code: []rune(key)[0], Text: key})
+	return next, cmd, true
+}
+
+func (m Model) handleMouseClick(msg tea.MouseClickMsg) (tea.Model, tea.Cmd) {
+	mouse := tea.Mouse(msg)
+	if mouse.Button != tea.MouseLeft {
+		return m, nil
+	}
+	if m.state != stateLoaded {
+		return m, nil
+	}
+
+	panelY, ok := m.panelStartY()
+	if !ok {
+		m.focusPane = focusBoard
+		return m, nil
+	}
+	if mouse.Y < panelY {
+		m.focusPane = focusBoard
+		return m, nil
+	}
+
+	m.focusPane = focusPanel
+	if mouse.Y == panelY {
+		m.panelFocus = panelFocusTabs
+		if tab, ok := tabAtX(mouse.X); ok {
+			nextM, cmd := m.switchBottomTab(tab)
+			nextM.focusPane = focusPanel
+			return nextM, cmd
+		}
+	}
+	if m.bottomTab == bottomTabIssue && mouse.Y == panelY+4 {
+		m.panelFocus = panelFocusActions
+		if idx, ok := actionAtX(mouse.X); ok {
+			m.actionIdx = idx
+			m.hoverActionIdx = idx
+			m.hoverActionOK = true
+			next, cmd, _ := m.triggerPanelAction(idx)
+			return next, cmd
+		}
+	}
+	return m, nil
+}
+
+func (m Model) handleMouseMotion(msg tea.MouseMotionMsg) (tea.Model, tea.Cmd) {
+	mouse := tea.Mouse(msg)
+	if m.state != stateLoaded || m.bottomTab != bottomTabIssue {
+		m.hoverActionOK = false
+		return m, nil
+	}
+	panelY, ok := m.panelStartY()
+	if !ok || mouse.Y != panelY+4 {
+		m.hoverActionOK = false
+		return m, nil
+	}
+	idx, ok := actionAtX(mouse.X)
+	if !ok {
+		m.hoverActionOK = false
+		return m, nil
+	}
+	m.hoverActionIdx = idx
+	m.hoverActionOK = true
+	return m, nil
+}
+
+func (m Model) panelStartY() (int, bool) {
+	iss, ok := m.selectedIssue()
+	if !ok {
+		return 0, false
+	}
+	width := m.width - 2
+	if m.width <= 0 {
+		width = 100
+	}
+	if width < 40 {
+		width = 40
+	}
+	panel := m.bottomTabsPanel(iss, width)
+	panelH := lipgloss.Height(panel)
+
+	statusLine := ""
+	indicator := ""
+	if m.hasChanges {
+		indicator = " " + confirmStyle.Render("● 未提交")
+	}
+	if status := m.statusBar(); status != "" {
+		statusLine = status + indicator
+	} else if indicator != "" {
+		statusLine = indicator
+	}
+
+	reserved := panelH + 1
+	if statusLine != "" {
+		reserved++
+	}
+	boardH := m.height - reserved
+	if m.height == 0 {
+		boardH = 12
+	}
+	if boardH < 5 {
+		boardH = 5
+	}
+	if statusLine != "" {
+		return boardH + 1, true
+	}
+	return boardH, true
+}
+
+func tabAtX(x int) (bottomTab, bool) {
+	// Approximate ranges for the plain header text:
+	// " 1 工单 " " 2 Profile " " 3 会话 " " 4 提交 ".
+	switch {
+	case x >= 0 && x < 8:
+		return bottomTabIssue, true
+	case x >= 8 && x < 20:
+		return bottomTabProfile, true
+	case x >= 20 && x < 28:
+		return bottomTabSessions, true
+	case x >= 28 && x < 36:
+		return bottomTabCommits, true
+	default:
+		return bottomTabIssue, false
+	}
+}
+
+func actionAtX(x int) (int, bool) {
+	start := 2 // left border + cell's leading inset
+	for i, action := range panelActions {
+		w := lipgloss.Width(fmt.Sprintf("[%s] %s", action.key, action.label))
+		end := start + w
+		if x >= start && x < end {
+			return i, true
+		}
+		start = end + 2
+	}
+	return 0, false
+}
+
+func isInlineDetailKey(key string) bool {
+	switch key {
+	case "b", "i", "v", "t", "R", "g", "f", "F", "o", "O", "w", "M":
+		return true
+	default:
+		return false
+	}
+}
+
+func (m Model) handleInlineDetailKey(msg tea.KeyPressMsg) (tea.Model, tea.Cmd) {
+	iss, ok := m.selectedIssue()
+	if !ok {
+		return m, nil
+	}
+
+	m.detailIss = &iss
+	m.state = stateDetail
+	next, cmd := m.Update(msg)
+	nextModel, ok := next.(Model)
+	if !ok {
+		return next, cmd
+	}
+
+	switch nextModel.state {
+	case stateDetail:
+		nextModel.state = stateLoaded
+		nextModel.detailIss = nil
+	case stateProfilePicker:
+		if nextModel.profilePickerPrevState == stateDetail {
+			nextModel.profilePickerPrevState = stateLoaded
+		}
+	case stateFilePicker:
+		if nextModel.filePickerPrevState == stateDetail {
+			nextModel.filePickerPrevState = stateLoaded
+		}
+	case statePRCommits:
+		if nextModel.prCommitsReturn == stateDetail {
+			nextModel.prCommitsReturn = stateLoaded
+		}
+	}
+	return nextModel, cmd
+}
+
+func (m Model) boardOnlyView(boxH int) string {
+	colWidth := m.colWidth()
+	if boxH < 4 {
+		boxH = 4
+	}
+
+	cols := make([]string, 4)
+	for ci := range columnOrder {
+		cols[ci] = m.renderColumn(ci, colWidth, boxH)
+	}
+
+	return lipgloss.JoinHorizontal(lipgloss.Top, cols...)
+}
+
 // statusBar returns the status line content.
 func (m Model) statusBar() string {
 	if m.state == stateInput {

tui/internal/tui/prcommits.go

@@ -191,6 +191,11 @@ func (m Model) cursorOnFile() (int, bool) {
 func (m Model) handlePRCommitsKey(msg tea.KeyMsg) (tea.Model, tea.Cmd) {
 	switch msg.String() {
 	case "esc":
+		if m.prCommitsReturn != stateLoading {
+			m.state = m.prCommitsReturn
+			m.prCommitsReturn = stateLoading
+			return m, nil
+		}
 		m.state = stateDetail
 		return m, nil