diff --git a/src/ClaudeDo.Data/CLAUDE.md b/src/ClaudeDo.Data/CLAUDE.md
index 378c405..8d474a5 100644
--- a/src/ClaudeDo.Data/CLAUDE.md
+++ b/src/ClaudeDo.Data/CLAUDE.md
@@ -4,19 +4,23 @@ Shared data layer: models, repositories, SQLite infrastructure, and git operatio
 
 ## Models
 
-- **TaskEntity** — Id, ListId, Title, Description, Status (Manual|Queued|Running|Done|Failed), ScheduledFor, Result, LogPath, timestamps, CommitType
+- **TaskEntity** — Id, ListId, Title, Description, Status (Manual|Queued|Running|Done|Failed), ScheduledFor, Result, LogPath, timestamps, CommitType, Model / SystemPrompt / AgentPath (nullable overrides), IsStarred, IsMyDay, Notes
 - **ListEntity** — Id, Name, WorkingDir, DefaultCommitType, CreatedAt
+- **ListConfigEntity** — ListId (PK, 1:1 with list), Model, SystemPrompt, AgentPath (all nullable)
 - **TagEntity** — Id (autoincrement), Name (unique)
 - **WorktreeEntity** — TaskId (PK, 1:1 with task), Path, BranchName, BaseCommit, HeadCommit, DiffStat, State (Active|Merged|Discarded|Kept)
+- **TaskRunEntity** — per-run record (session_id, tokens, turns, result, structured output, exit code, log path)
+- **SubtaskEntity**, **AppSettingsEntity**, **AgentInfo** — existing helpers / settings / record for scanned agent files
 
 ## Repositories
 
 All repositories use EF Core LINQ queries via `ClaudeDoDbContext`. Exception: `TaskRepository.GetNextQueuedAgentTaskAsync` uses `FromSqlRaw` for atomic queue claim.
 
-- **TaskRepository** — CRUD, status transitions (`MarkRunningAsync`, `MarkDoneAsync`, `MarkFailedAsync`), `GetNextQueuedAgentTaskAsync` (queue polling), `GetEffectiveTagsAsync` (union of task + list tags), `FlipAllRunningToFailedAsync`
-- **ListRepository** — CRUD, tag junction management
+- **TaskRepository** — CRUD, status transitions (`MarkRunningAsync`, `MarkDoneAsync`, `MarkFailedAsync`), `GetNextQueuedAgentTaskAsync` (queue polling), `GetEffectiveTagsAsync` (union of task + list tags), `FlipAllRunningToFailedAsync`, `UpdateAgentSettingsAsync` (model / system-prompt / agent-path overrides)
+- **ListRepository** — CRUD, tag junction management, `GetConfigAsync` / `SetConfigAsync` (upsert) / `DeleteConfigAsync` for `list_config`
 - **TagRepository** — `GetOrCreateAsync` (idempotent)
 - **WorktreeRepository** — CRUD, `UpdateHeadAsync`, `SetStateAsync`
+- **TaskRunRepository**, **SubtaskRepository**, **AppSettingsRepository**
 
 ## Infrastructure
 
@@ -31,7 +35,7 @@ All repositories use EF Core LINQ queries via `ClaudeDoDbContext`. Exception: `T
 
 ## Schema
 
-6 tables: `lists`, `tasks`, `tags`, `list_tags`, `task_tags`, `worktrees`. Managed by EF Core migrations in the `Migrations/` folder. Seed data: tags "agent" and "manual".
+Tables: `lists`, `tasks`, `tags`, `list_tags`, `task_tags`, `worktrees`, `list_config`, `task_runs`, `subtasks`, `app_settings`. Managed by EF Core migrations in the `Migrations/` folder. Seed data: tags "agent" and "manual".
 
 ## Conventions
 
diff --git a/src/ClaudeDo.Ui/CLAUDE.md b/src/ClaudeDo.Ui/CLAUDE.md
index 30ee45e..e4910e6 100644
--- a/src/ClaudeDo.Ui/CLAUDE.md
+++ b/src/ClaudeDo.Ui/CLAUDE.md
@@ -17,6 +17,8 @@ MVVM with CommunityToolkit.Mvvm source generators:
 - **TaskEditorView** — Modal dialog for task create/edit
 - **ListEditorView** — Modal dialog for list create/edit
 - **StatusBarView** — Connection status indicator, active task display
+- **ListSettingsModalView** — edits list name, working dir, default commit type, and per-list Model/SystemPrompt/AgentPath. Opened via context menu or gear button on a list row.
+- **DetailsIslandView** — contains an "Agent settings (overrides)" expander with per-task Model/SystemPrompt/AgentPath, showing inherited effective values. Disabled while task is running.
 
 All views use compiled bindings (`x:DataType`).
 
@@ -31,7 +33,7 @@ All views use compiled bindings (`x:DataType`).
 
 ## Services
 
-- **WorkerClient** — SignalR client connecting to `http://127.0.0.1:47821/hub`. Auto-reconnect with exponential backoff. Methods: StartAsync, RunNowAsync, CancelTaskAsync, WakeQueueAsync, ContinueTaskAsync, ResetTaskAsync. Events: TaskStarted, TaskFinished, TaskMessage, TaskUpdated, WorktreeUpdated
+- **WorkerClient** — SignalR client connecting to `http://127.0.0.1:47821/hub`. Auto-reconnect with exponential backoff. Methods: StartAsync, RunNowAsync, CancelTaskAsync, WakeQueueAsync, ContinueTaskAsync, ResetTaskAsync, GetAgentsAsync, UpdateAppSettingsAsync, UpdateListAsync, UpdateListConfigAsync, GetListConfigAsync, UpdateTaskAgentSettingsAsync. Events: TaskStarted, TaskFinished, TaskMessage, TaskUpdated, WorktreeUpdated, ListUpdated
 
 ## Converters
 
diff --git a/src/ClaudeDo.Worker/CLAUDE.md b/src/ClaudeDo.Worker/CLAUDE.md
index de0a3a2..adcbb43 100644
--- a/src/ClaudeDo.Worker/CLAUDE.md
+++ b/src/ClaudeDo.Worker/CLAUDE.md
@@ -45,9 +45,9 @@ Each CLI invocation is recorded in the `task_runs` table via `TaskRunRepository`
 
 ## SignalR Hub
 
-**WorkerHub** methods: `Ping()`, `GetActive()`, `RunNow(taskId)`, `CancelTask(taskId)`, `WakeQueue()`, `ContinueTask(taskId, prompt)`, `ResetTask(taskId)`, `GetAgents()`, `RefreshAgents()`
+**WorkerHub** methods: `Ping`, `GetActive`, `RunNow`, `CancelTask`, `WakeQueue`, `ContinueTask`, `ResetTask`, `GetAgents`, `RefreshAgents`, `GetAppSettings`, `UpdateAppSettings`, `CleanupFinishedWorktrees`, `ResetAllWorktrees`, `MergeTask`, `GetMergeTargets`, `UpdateList`, `UpdateListConfig`, `GetListConfig`, `UpdateTaskAgentSettings`
 
-**HubBroadcaster** events: `TaskStarted`, `TaskFinished`, `TaskMessage`, `WorktreeUpdated`, `TaskUpdated`, `RunCreated`
+**HubBroadcaster** events: `TaskStarted`, `TaskFinished`, `TaskMessage`, `WorktreeUpdated`, `TaskUpdated`, `RunCreated`, `ListUpdated`
 
 ## Config