# Task ID: 103

**Title:** Add Shell Completions for ProxyModel Commands

**Status:** cancelled

**Dependencies:** 89 ✗, 90 ✗, 91 ✗, 92 ✗, 93 ✗, 94 ✗, 95 ✗, 96 ✗, 97 ✗, 100 ✓, 101 ✓, 102 ✓

**Priority:** low

**Description:** Extend shell completions to include all new proxymodel-related commands, resources, and flags.

**Details:**

Update `src/cli/src/completions.ts` to add completions for:

```typescript
// Resource types
const RESOURCE_TYPES = [...existing, 'proxymodels', 'stages'];

// Command completions
const COMMANDS = {
  'get': ['proxymodels', 'stages', ...existing],
  'describe': ['proxymodel', 'stage', ...existing],
  'create': ['proxymodel', 'stage', ...existing],
  'delete': ['proxymodel', 'stage', ...existing],
  'proxymodel': ['validate'],
  'cache': ['list', 'clear', 'stats'],
};

// Dynamic completions for proxymodel/stage names
async function completeProxymodelName(partial: string): Promise<string[]> {
  const models = await loadProxyModels();
  return [...models.keys()].filter(n => n.startsWith(partial));
}

async function completeStageName(partial: string): Promise<string[]> {
  const stages = listStages();
  return stages.map(s => s.name).filter(n => n.startsWith(partial));
}
```

Generate completion scripts for bash, zsh, and fish.

**Test Strategy:**

Manual test: completions work in bash/zsh/fish for all new commands. Test proxymodel name completion, stage name completion, subcommand completion.