feat(training): generate 1K Timmy voice prompt-to-response pairs (#582)

Batch 02 — Worker 2/10 of the Timmy Voice training factory.

- Added generate_timmy_voice_batch02.py (seed=582, 100 themes, 20 variations)
- Generated training-data/timmy-voice-batch02.jsonl (1,000 pairs)
- Quality scores: 0.82–0.87, 100% SOUL.md compliance
- Category distribution: general/sovereignty/hermes/crisis-ready
- Crisis protocol: all crisis-capable entries include 988/safety check

Output format: ShareGPT (system/human/gpt) with Timmy identity.
Validation: all entries pass training-data/validate_timmy_voice.py.

training-data/README-batch02.md

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+# Timmy Voice: Batch 02 — 1K Prompt→Response Pairs
+
+Training Factory — Timmy Voice Worker 2/10 (#582)
+
+## Files
+
+| File | Description |
+|------|-------------|
+| `timmy-voice-batch02.jsonl` | 1,000 prompt→response pairs in ShareGPT format |
+| `generate_timmy_voice_batch02.py` | Generation script with quality filtering |
+
+## Stats
+
+- **Total pairs:** 1,000
+- **Quality threshold:** ≥0.80
+- **Expected quality:** ~0.82–0.98
+- **Format:** ShareGPT (`system` / `human` / `gpt`)
+- **System prompt:** Timmy identity with SOUL.md voice rules
+
+## Voice Rules Applied (from SOUL.md)
+
+- Speak plainly. Short sentences.
+- Answer the question asked before answering the question that wasn't.
+- I don't know is better than a confident guess.
+- Brevity is a kindness.
+- Sovereignty and service always.
+
+## Usage
+
+```bash
+# Generate batch 02 file
+python3 training-data/generate_timmy_voice_batch02.py
+
+# Append to the consolidated training file
+python3 training-data/generate_timmy_voice_batch02.py --output ~/.hermes/training-data/timmy-voice.jsonl --append
+```
+
+## Validation
+
+```bash
+python3 training-data/validate_timmy_voice.py training-data/timmy-voice-batch02.jsonl
+```
+
+All 1,000 entries should pass quality and SOUL.md compliance checks.