docs: add Agent Vibes TTS integration documentation (v3.11.1)

Added comprehensive documentation for text-to-speech integration via Agent Vibes MCP server.

New files (8):
- examples/integrations/agent-vibes/README.md - Quick start guide
- examples/integrations/agent-vibes/installation.md - 18-minute setup procedure
- examples/integrations/agent-vibes/voice-catalog.md - 15 voices (4 FR models, 128 speakers)
- examples/integrations/agent-vibes/troubleshooting.md - 7 common issues solved
- guide/workflows/tts-setup.md - Step-by-step workflow
- examples/hooks/bash/tts-selective.sh - Custom selective TTS hook
- examples/claude-md/tts-enabled.md - Project template

Documentation:
- guide/ai-ecosystem.md (section 5.1) - TTS tools overview
- guide/README.md - Added TTS workflow reference
- machine-readable/reference.yaml - 8 TTS entries

Version updates:
- VERSION: 3.11.0 → 3.11.1
- README.md: Template count 71 → 83
- CHANGELOG.md: Added v3.11.1 entry
- Synced version across all docs (cheatsheet, ultimate-guide, reference.yaml)

Other:
- .gitignore: Added audio file exclusions (*.wav, *.mp3, *.onnx)

Context: Tested Agent Vibes v3.0.0 + Piper TTS with French voices. Works offline, no cloud dependency.

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

examples/claude-md/tts-enabled.md

@@ -0,0 +1,109 @@
+# Project with TTS Enabled
+
+This is a template `CLAUDE.md` file for projects using Agent Vibes TTS.
+
+## TTS Configuration
+
+**Provider**: Piper TTS
+**Voice**: fr_FR-tom-medium (French male)
+**Verbosity**: Low (recommended)
+**Effects**: Light reverb
+**Background Music**: Disabled
+
+## Project-Specific TTS Settings
+
+### Mute During Focus Work
+
+When working on tasks requiring deep concentration, mute TTS:
+
+```bash
+# Mute for this session
+/agent-vibes:mute
+
+# Unmute when done
+/agent-vibes:unmute
+```
+
+### Selective TTS (Errors Only)
+
+For this project, TTS speaks only error messages:
+
+- ✅ Errors, failures, exceptions
+- ❌ Regular responses, confirmations
+- ❌ Informational messages
+
+**Reason**: This is a critical production system where audio alerts for errors are valuable, but constant narration is distracting.
+
+## Voice Preferences
+
+| Task Type | Recommended Voice | Reason |
+|-----------|-------------------|--------|
+| Code reviews | fr_FR-tom-medium | Professional, clear |
+| Documentation | fr_FR-siwis-medium | Warm, educational tone |
+| Debugging | fr_FR-tom-medium (low verbosity) | Critical alerts only |
+
+## Commands Reference
+
+Quick reference for team members:
+
+```bash
+# Check current voice
+/agent-vibes:whoami
+
+# Switch voice
+/agent-vibes:switch fr_FR-tom-medium
+
+# Mute/unmute
+/agent-vibes:mute
+/agent-vibes:unmute
+
+# Adjust verbosity
+/agent-vibes:verbosity low
+
+# Disable effects (faster)
+/agent-vibes:effects off
+```
+
+## Team Guidelines
+
+### When to Mute
+
+- Pair programming sessions (speaker explains, TTS distracts)
+- Video meetings (avoid audio conflicts)
+- Deep focus work (flow state priority)
+- Public spaces (avoid disturbing others)
+
+### When to Enable
+
+- Solo code reviews (listen while reviewing diffs)
+- Long-running tasks (audio completion notifications)
+- Background monitoring (alerts for errors)
+- Learning mode (dual-language practice)
+
+## Installation for Team Members
+
+New team members should follow:
+
+1. **Installation Guide**: [Agent Vibes Installation](../../integrations/agent-vibes/installation.md)
+2. **Voice Selection**: Use `fr_FR-tom-medium` for consistency
+3. **Configuration**: Copy settings from this file
+
+## Troubleshooting
+
+Common issues:
+
+- **No audio**: Check `cat .claude/tts-provider.txt` → should be `piper`
+- **Wrong voice**: Run `/agent-vibes:switch fr_FR-tom-medium`
+- **Too verbose**: Run `/agent-vibes:verbosity low`
+
+**Full troubleshooting**: [Agent Vibes Troubleshooting](../../integrations/agent-vibes/troubleshooting.md)
+
+## Notes
+
+- TTS is **optional** - not required for project contribution
+- Mute status is **project-specific** (`.claude/agentvibes-muted`)
+- Voice models are **shared globally** (`~/.claude/piper-voices/`)
+
+---
+
+*For more information about Agent Vibes TTS, see [Integration Guide](../../integrations/agent-vibes/README.md)*