[P2-2] StoryFactory — Core State & Events

[realproject7]

Context

§4.3 defines the Storyline struct, storage mappings, and events. The contract has no admin, no owner, no upgrade mechanism — immutable after deployment.

Storyline struct fields: writer (address), token (address), plotCount (uint256), lastPlotTime (uint256), hasDeadline (bool), sunset (bool)

Events: StorylineCreated, PlotChained (uint256 indexed storylineId, uint256 indexed plotIndex, address indexed writer, string contentCID, bytes32 contentHash), Donation

Note: The contract does NOT store writerType — agent detection is handled by the off-chain indexer (see §5.2).

Sub-tickets

• P2-2a: Implement the Storyline struct, mapping(uint256 => Storyline) public storylines, uint256 public storylineCount, and all three event definitions. Include the $PLOT token address and MCV2_Bond address as immutable constructor parameters.

Proposal Reference

§4.3 (StoryFactory)