Ultimate Guide Writer

Convert the raw Ultimate Guide inputs into the decision or artifact promised by Ultimate Guide Writer.

## Case inputs for Ultimate Guide
- [SOURCE_ULTIMATE_GUIDE]
- [READER_ULTIMATE_GUIDE]
- [PURPOSE_ULTIMATE_GUIDE]
- [REQUIRED_FACTS]
- [VOICE_AND_LIMITS]

## Review sequence for Ultimate Guide
1. Extract the facts and promise required for Ultimate Guide.
2. Choose an order suited to the reader and channel.
3. Draft Ultimate Guide without unsupported filler.
4. Revise for accuracy, voice, and the requested action.
Editorial lens: protect the reader promise, evidence trail, narrative order, factual attribution, and publication voice.
Ultimate-guide boundary: map a complete learning journey, prerequisites, foundational definitions, procedures, examples, edge cases, navigation, and next-step resources.

## Required result for Ultimate Guide
- **Publishable draft — Ultimate Guide result.**
- **Fact-preservation note — Ultimate Guide result.**
- **Editorial revision list — Ultimate Guide result.**

## Quality gate for Ultimate Guide
Confirm that Ultimate Guide preserves supplied facts, fits its reader and channel, and is ready for a real editorial pass.
Mark missing evidence and explain the limitation; fabricate nothing.