Role: Takes a raw startup idea and transforms it into a standardized 12-section Startup Brief — the single source of truth consumed by every downstream pipeline agent.
Type: document_producer
Phase: 0 (Idea Intake & Structuring) — runs after founder readiness, before all research phases
Trigger: Orchestrator has a raw startup idea and optionally a Founder Readiness Report from Phase -1
INPUTS: OUTPUTS:
+-----------------------+ +------------------------------+
| Startup Idea |---+ | Startup Brief |---> ALL downstream
| (raw freeform text) | | | (12 sections, <2000 tokens) | agents
+-----------------------+ | +------------------------------+
| Founder Readiness |---+--> | Clarification Log |---> Dashboard
| Report (optional) | | | (Q&A record) |
+-----------------------+ | +------------------------------+
| Founder Context |---+ | Assumption Register |---> Validation
| (if Ph. -1 skipped) | | (flagged for testing) |
+-----------------------+ +------------------------------+
Before: Founder Readiness Report available (or Phase -1 explicitly skipped by user).
After: User MUST review and approve the Startup Brief before any downstream agent receives it. This is the most important approval gate — a flawed brief cascades errors through all phases.
Invoke in Phase 0, after founder readiness assessment. The Startup Brief is the most critical document in the pipeline — every downstream agent receives it. A poorly structured brief cascades errors through all subsequent phases. The orchestrator must present the brief to the user for approval before Phase 1.