Add rename for sequences and projects, per-sub color cycling, project path editing

- Sequences: add rename button with name shown in expansion header
- Subsequences: cycle through 6 distinct border colors by sub-index
- Projects: add rename and change path buttons with DB methods

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

db.py

@@ -98,6 +98,24 @@ class ProjectDB:
         ).fetchone()
         return dict(row) if row else None
 
+    def rename_project(self, old_name: str, new_name: str) -> bool:
+        now = time.time()
+        cur = self.conn.execute(
+            "UPDATE projects SET name = ?, updated_at = ? WHERE name = ?",
+            (new_name, now, old_name),
+        )
+        self.conn.commit()
+        return cur.rowcount > 0
+
+    def update_project_path(self, name: str, folder_path: str) -> bool:
+        now = time.time()
+        cur = self.conn.execute(
+            "UPDATE projects SET folder_path = ?, updated_at = ? WHERE name = ?",
+            (folder_path, now, name),
+        )
+        self.conn.commit()
+        return cur.rowcount > 0
+
     def delete_project(self, name: str) -> bool:
         cur = self.conn.execute("DELETE FROM projects WHERE name = ?", (name,))
         self.conn.commit()

main.py

@@ -156,14 +156,19 @@ def index():
             background: rgba(255,255,255,0.2);
         }
 
-        /* Sub-sequence accent (teal) */
+        /* Sub-sequence accent colors (per sub-index, cycling) */
-        .body--dark .subsegment-card > .q-expansion-item__container > .q-item {
+        .body--dark .subsegment-color-0 > .q-expansion-item__container > .q-item { border-left: 6px solid #06B6D4; padding-left: 10px; }
-            border-left: 6px solid #06B6D4;
+        .body--dark .subsegment-color-0 .q-expansion-item__toggle-icon { color: #06B6D4 !important; }
-            padding-left: 10px;
+        .body--dark .subsegment-color-1 > .q-expansion-item__container > .q-item { border-left: 6px solid #A78BFA; padding-left: 10px; }
-        }
+        .body--dark .subsegment-color-1 .q-expansion-item__toggle-icon { color: #A78BFA !important; }
-        .body--dark .subsegment-card .q-expansion-item__toggle-icon {
+        .body--dark .subsegment-color-2 > .q-expansion-item__container > .q-item { border-left: 6px solid #34D399; padding-left: 10px; }
-            color: #06B6D4 !important;
+        .body--dark .subsegment-color-2 .q-expansion-item__toggle-icon { color: #34D399 !important; }
-        }
+        .body--dark .subsegment-color-3 > .q-expansion-item__container > .q-item { border-left: 6px solid #F472B6; padding-left: 10px; }
+        .body--dark .subsegment-color-3 .q-expansion-item__toggle-icon { color: #F472B6 !important; }
+        .body--dark .subsegment-color-4 > .q-expansion-item__container > .q-item { border-left: 6px solid #FBBF24; padding-left: 10px; }
+        .body--dark .subsegment-color-4 .q-expansion-item__toggle-icon { color: #FBBF24 !important; }
+        .body--dark .subsegment-color-5 > .q-expansion-item__container > .q-item { border-left: 6px solid #FB923C; padding-left: 10px; }
+        .body--dark .subsegment-color-5 .q-expansion-item__toggle-icon { color: #FB923C !important; }
 
         /* Secondary pane teal accent */
         .pane-secondary .q-field--outlined.q-field--focused .q-field__control:after {

tab_batch_ng.py

@@ -1,4 +1,5 @@
 import copy
+import json
 import random
 from pathlib import Path
 
@@ -13,6 +14,7 @@ from history_tree import HistoryTree
 
 IMAGE_EXTENSIONS = {'.png', '.jpg', '.jpeg', '.webp', '.bmp', '.gif'}
 SUB_SEGMENT_MULTIPLIER = 1000
+SUB_SEGMENT_NUM_COLORS = 6
 FRAME_TO_SKIP_DEFAULT = DEFAULTS['frame_to_skip']
 
 VACE_MODES = [
@@ -242,7 +244,7 @@ def render_batch_processor(state: AppState):
     lora_keys = ['lora 1 high', 'lora 1 low', 'lora 2 high', 'lora 2 low',
                  'lora 3 high', 'lora 3 low']
     standard_keys = {
-        'general_prompt', 'general_negative', 'current_prompt', 'negative', 'prompt',
+        'name', 'general_prompt', 'general_negative', 'current_prompt', 'negative', 'prompt',
         'seed', 'cfg', 'camera', 'flf', KEY_SEQUENCE_NUMBER,
         'frame_to_skip', 'end_frame', 'transition', 'vace_length',
         'input_a_frames', 'input_b_frames', 'reference switch', 'vace schedule',
@@ -321,16 +323,36 @@ def _render_sequence_card(i, seq, batch_list, data, file_path, state,
         refresh_list.refresh()
 
     seq_num = seq.get(KEY_SEQUENCE_NUMBER, i + 1)
+    seq_name = seq.get('name', '')
 
     if is_subsegment(seq_num):
         label = f'Sub #{parent_of(seq_num)}.{sub_index_of(seq_num)}  ({int(seq_num)})'
     else:
         label = f'Sequence #{seq_num}'
+    if seq_name:
+        label += f' — {seq_name}'
 
-    exp_classes = 'w-full subsegment-card' if is_subsegment(seq_num) else 'w-full'
+    if is_subsegment(seq_num):
-    with ui.expansion(label, icon='movie').classes(exp_classes):
+        color_idx = (sub_index_of(seq_num) - 1) % SUB_SEGMENT_NUM_COLORS
+        exp_classes = f'w-full subsegment-color-{color_idx}'
+    else:
+        exp_classes = 'w-full'
+    with ui.expansion(label, icon='movie').classes(exp_classes) as expansion:
         # --- Action row ---
         with ui.row().classes('w-full q-gutter-sm action-row'):
+            # Rename
+            def rename(idx=i, s=seq, exp=expansion):
+                async def do_rename():
+                    result = await ui.run_javascript(
+                        f'prompt("Rename sequence:", {json.dumps(s.get("name", ""))})',
+                        timeout=30.0,
+                    )
+                    if result is not None:
+                        s['name'] = result
+                        commit('Renamed!')
+                await do_rename()
+
+            ui.button('Rename', icon='edit', on_click=rename).props('outline')
             # Copy from source
             def copy_source(idx=i, sn=seq_num):
                 item = copy.deepcopy(DEFAULTS)

tab_projects_ng.py

@@ -1,3 +1,4 @@
+import json
 import logging
 from pathlib import Path
 
@@ -109,6 +110,47 @@ def render_projects_tab(state: AppState):
                                 ui.button('Deactivate', icon='cancel',
                                           on_click=deactivate).props('flat dense')
 
+                            def rename_proj(name=proj['name']):
+                                async def do_rename():
+                                    new_name = await ui.run_javascript(
+                                        f'prompt("Rename project:", {json.dumps(name)})',
+                                        timeout=30.0,
+                                    )
+                                    if new_name and new_name.strip() and new_name.strip() != name:
+                                        new_name = new_name.strip()
+                                        try:
+                                            state.db.rename_project(name, new_name)
+                                            if state.current_project == name:
+                                                state.current_project = new_name
+                                                state.config['current_project'] = new_name
+                                                save_config(state.current_dir,
+                                                            state.config.get('favorites', []),
+                                                            state.config)
+                                            ui.notify(f'Renamed to "{new_name}"', type='positive')
+                                            render_project_list.refresh()
+                                        except Exception as e:
+                                            ui.notify(f'Error: {e}', type='negative')
+                                await do_rename()
+
+                            ui.button('Rename', icon='edit',
+                                      on_click=rename_proj).props('flat dense')
+
+                            def change_path(name=proj['name'], path=proj['folder_path']):
+                                async def do_change():
+                                    new_path = await ui.run_javascript(
+                                        f'prompt("New path for project:", {json.dumps(path)})',
+                                        timeout=30.0,
+                                    )
+                                    if new_path and new_path.strip() and new_path.strip() != path:
+                                        new_path = new_path.strip()
+                                        state.db.update_project_path(name, new_path)
+                                        ui.notify(f'Path updated to "{new_path}"', type='positive')
+                                        render_project_list.refresh()
+                                await do_change()
+
+                            ui.button('Path', icon='folder',
+                                      on_click=change_path).props('flat dense')
+
                             def import_folder(pid=proj['id'], pname=proj['name']):
                                 _import_folder(state, pid, pname, render_project_list)