Add cwd in agent list command

docs/ai/design/feature-agent-list-cwd.md

@@ -0,0 +1,55 @@
+---
+phase: design
+title: Display CWD in Agent List — Design
+description: Technical design for adding CWD column to agent list table output
+---
+
+# Display CWD in Agent List — Design
+
+## Architecture Overview
+
+No new components are needed. This feature modifies the existing CLI table rendering in the `agent list` command.
+
+```mermaid
+graph LR
+    AgentAdapter -->|AgentInfo.projectPath| AgentManager
+    AgentManager -->|agents array| CLI["agent list command"]
+    CLI -->|formatCwd| TableRenderer["ui.table()"]
+```
+
+## Data Models
+
+No changes to `AgentInfo`. The existing `projectPath: string` field is used as-is.
+
+## Component Changes
+
+### `packages/cli/src/commands/agent.ts`
+
+1. **New helper function** — `formatCwd(projectPath: string): string`
+   - Replaces home directory prefix with `~` using `os.homedir()`
+   - Returns the shortened path or the original if no substitution applies
+   - Returns empty string for empty/undefined input
+
+2. **Table modification** — Add "CWD" column:
+   - **Position**: Column index 1 (after "Agent", before "Type")
+   - **Data**: `formatCwd(agent.projectPath)`
+   - **Style**: `chalk.dim` for subdued visual weight
+
+### Updated table structure
+
+| Agent | CWD | Type | Status | Working On | Active |
+|-------|-----|------|--------|------------|--------|
+| my-project | ~/Code/my-project | Claude Code | 🟢 run | Investigating... | 5m ago |
+
+## Design Decisions
+
+| Decision | Choice | Rationale |
+|----------|--------|-----------|
+| Path format | `~` substitution | Compact, familiar to CLI users |
+| Column position | After Agent | CWD is a project identifier, logically grouped with name |
+| Column style | `chalk.dim` | Secondary info, shouldn't dominate the table |
+
+## Non-Functional Requirements
+
+- No performance impact — `os.homedir()` is a synchronous, cached call
+- No new dependencies required

docs/ai/implementation/feature-agent-list-cwd.md

@@ -0,0 +1,38 @@
+---
+phase: implementation
+title: Display CWD in Agent List — Implementation
+description: Implementation notes for CWD column feature
+---
+
+# Display CWD in Agent List — Implementation
+
+## Files to Modify
+
+| File | Change |
+|------|--------|
+| `packages/cli/src/commands/agent.ts` | Add `formatCwd()` helper, add CWD column to table |
+| `packages/cli/src/__tests__/commands/agent.test.ts` | Update tests for new column |
+
+## Implementation Notes
+
+### `formatCwd(projectPath: string): string`
+
+```typescript
+import os from 'os';
+
+function formatCwd(projectPath?: string): string {
+    if (!projectPath) return '';
+    const home = os.homedir();
+    if (projectPath.startsWith(home)) {
+        return '~' + projectPath.slice(home.length);
+    }
+    return projectPath;
+}
+```
+
+### Table changes
+
+- Insert at index 1 in: headers, rows mapping, columnStyles
+- Header: `'CWD'`
+- Row value: `formatCwd(agent.projectPath)`
+- Style: `(text) => chalk.dim(text)`

docs/ai/planning/feature-agent-list-cwd.md

@@ -0,0 +1,44 @@
+---
+phase: planning
+title: Display CWD in Agent List — Planning
+description: Task breakdown for adding CWD column to agent list
+---
+
+# Display CWD in Agent List — Planning
+
+## Milestones
+
+- [ ] Milestone 1: CWD column visible in `agent list` output
+
+## Task Breakdown
+
+### Phase 1: Implementation
+
+- [ ] Task 1.1: Add `formatCwd()` helper function to `packages/cli/src/commands/agent.ts`
+  - Import `os` module
+  - Implement home directory `~` substitution
+- [ ] Task 1.2: Add CWD column to table rendering
+  - Add `formatCwd(agent.projectPath)` to rows array (index 1)
+  - Add "CWD" to headers array (index 1)
+  - Add `chalk.dim` column style (index 1)
+
+### Phase 2: Testing
+
+- [ ] Task 2.1: Update existing agent list tests to include CWD column
+- [ ] Task 2.2: Add unit tests for `formatCwd()` helper
+
+## Dependencies
+
+- None — all data is already available in `AgentInfo.projectPath`
+
+## Timeline & Estimates
+
+- Total effort: Small (< 1 hour)
+- Task 1.1 + 1.2: ~15 min implementation
+- Task 2.1 + 2.2: ~15 min testing
+
+## Risks & Mitigation
+
+| Risk | Mitigation |
+|------|------------|
+| Table width with long paths | `~` substitution reduces length; terminal handles wrapping |

docs/ai/requirements/feature-agent-list-cwd.md

@@ -0,0 +1,46 @@
+---
+phase: requirements
+title: Display CWD in Agent List Command
+description: Add a CWD column to the agent list table showing each agent's working directory
+---
+
+# Display CWD in Agent List Command
+
+## Problem Statement
+
+When running `ai-devkit agent list`, users see a table with Agent, Type, Status, Working On, and Active columns. However, there is no way to tell **which directory** each agent is working in. This makes it difficult to distinguish between multiple agents of the same type running in different projects.
+
+The `projectPath` field already exists in the `AgentInfo` data model and is populated by adapters, but it is not surfaced in the table output.
+
+## Goals & Objectives
+
+**Primary goals:**
+- Display each agent's current working directory (cwd) in the `agent list` table output
+
+**Non-goals:**
+- Changing the `--json` output format (it already includes `projectPath`)
+- Adding filtering/sorting by cwd
+- Modifying how `projectPath` is collected by adapters
+
+## User Stories & Use Cases
+
+- As a developer running multiple agents across projects, I want to see each agent's working directory so I can quickly identify which agent belongs to which project.
+- As a developer with agents in nested directories, I want the path displayed in a compact, readable format (shortened with `~` for home directory).
+
+## Success Criteria
+
+- [ ] `agent list` table includes a "CWD" column showing the agent's `projectPath`
+- [ ] Long paths are shortened (home directory replaced with `~`)
+- [ ] Column is positioned after "Agent" name for quick visual association
+- [ ] Existing tests updated to cover the new column
+- [ ] No regressions in existing agent list functionality
+
+## Constraints & Assumptions
+
+- The `projectPath` field is already available in `AgentInfo` — no adapter changes needed
+- Path shortening uses `os.homedir()` for `~` substitution
+- Column styling uses `chalk.dim` to keep focus on agent name and status
+
+## Questions & Open Items
+
+- None — straightforward display addition using existing data.

docs/ai/testing/feature-agent-list-cwd.md

@@ -0,0 +1,29 @@
+---
+phase: testing
+title: Display CWD in Agent List — Testing
+description: Test strategy for CWD column feature
+---
+
+# Display CWD in Agent List — Testing
+
+## Test Coverage Goals
+
+- 100% coverage of `formatCwd()` helper
+- Verify table output includes CWD column
+
+## Unit Tests
+
+### `formatCwd()` helper
+- [ ] Returns `~`-prefixed path when projectPath starts with home directory
+- [ ] Returns original path when projectPath doesn't start with home directory
+- [ ] Returns empty string for empty/undefined input
+
+### Table rendering
+- [ ] Table headers include "CWD" column
+- [ ] Table rows include formatted projectPath values
+- [ ] CWD column appears in correct position (after Agent)
+
+## Integration Tests
+
+- [ ] `agent list` with agents shows CWD column in output
+- [ ] `agent list --json` still returns full `projectPath` (no regression)

packages/cli/src/__tests__/commands/agent.test.ts

@@ -127,11 +127,11 @@ describe('agent command', () => {
 
     expect(ui.table).toHaveBeenCalled();
     const tableArg: any = (ui.table as any).mock.calls[0][0];
-    expect(tableArg.headers).toEqual(['Agent', 'Type', 'Status', 'Working On', 'Active']);
-    expect(tableArg.rows[0][1]).toBe('Claude Code');
-    expect(tableArg.rows[1][1]).toBe('Codex');
-    expect(tableArg.rows[0][2]).toContain('wait');
-    expect(tableArg.rows[0][4]).toBe('just now');
+    expect(tableArg.headers).toEqual(['Agent', 'CWD', 'Type', 'Status', 'Working On', 'Active']);
+    expect(tableArg.rows[0][2]).toBe('Claude Code');
+    expect(tableArg.rows[1][2]).toBe('Codex');
+    expect(tableArg.rows[0][3]).toContain('wait');
+    expect(tableArg.rows[0][5]).toBe('just now');
     expect(ui.warning).toHaveBeenCalledWith('1 agent(s) waiting for input.');
   });
 
@@ -149,10 +149,10 @@ describe('agent command', () => {
     await program.parseAsync(['node', 'test', 'agent', 'list']);
 
     const tableArg: any = (ui.table as any).mock.calls[0][0];
-    expect(tableArg.rows[0][1]).toBe('Claude Code');
-    expect(tableArg.rows[1][1]).toBe('Codex');
-    expect(tableArg.rows[2][1]).toBe('Gemini CLI');
-    expect(tableArg.rows[3][1]).toBe('Other');
+    expect(tableArg.rows[0][2]).toBe('Claude Code');
+    expect(tableArg.rows[1][2]).toBe('Codex');
+    expect(tableArg.rows[2][2]).toBe('Gemini CLI');
+    expect(tableArg.rows[3][2]).toBe('Other');
   });
 
   it('truncates working-on text to first line', async () => {
@@ -174,7 +174,7 @@ Waiting on user input`,
     await program.parseAsync(['node', 'test', 'agent', 'list']);
 
     const tableArg: any = (ui.table as any).mock.calls[0][0];
-    expect(tableArg.rows[0][3]).toBe('Investigating parser bug');
+    expect(tableArg.rows[0][4]).toBe('Investigating parser bug');
   });
 
   it('shows available agents when open target is not found', async () => {

packages/cli/src/commands/agent.ts

@@ -1,3 +1,4 @@
+import os from 'os';
 import { Command } from 'commander';
 import chalk from 'chalk';
 import inquirer from 'inquirer';
@@ -50,6 +51,15 @@ function formatType(type: AgentType): string {
     return TYPE_LABELS[type] ?? type;
 }
 
+function formatCwd(projectPath?: string): string {
+    if (!projectPath) return '';
+    const home = os.homedir();
+    if (projectPath.startsWith(home)) {
+        return '~' + projectPath.slice(home.length);
+    }
+    return projectPath;
+}
+
 function formatWorkOn(summary?: string): string {
     const firstLine = (summary ?? '').split(/\r?\n/, 1)[0] || '';
     return firstLine || 'No active task';
@@ -89,18 +99,20 @@ export function registerAgentCommand(program: Command): void {
 
                 const rows = agents.map(agent => [
                     agent.name,
+                    formatCwd(agent.projectPath),
                     formatType(agent.type),
                     formatStatus(agent.status),
                     formatWorkOn(agent.summary),
                     formatRelativeTime(agent.lastActive)
                 ]);
 
                 ui.table({
-                    headers: ['Agent', 'Type', 'Status', 'Working On', 'Active'],
+                    headers: ['Agent', 'CWD', 'Type', 'Status', 'Working On', 'Active'],
                     rows: rows,
                     columnStyles: [
                         (text) => chalk.cyan(text),
                         (text) => chalk.dim(text),
+                        (text) => chalk.dim(text),
                         (text) => {
                             if (text.includes(STATUS_DISPLAY[AgentStatus.RUNNING].label)) return chalk.green(text);
                             if (text.includes(STATUS_DISPLAY[AgentStatus.WAITING].label)) return chalk.yellow(text);