Revert "feat(processor): implement Ticket 1.5 — instruction dispatcher + processor stubs"

This reverts commit fe15646.

Author: 0xfave

src/lib.rs

@@ -5,27 +5,15 @@ use pinocchio::{AccountView, Address, ProgramResult, entrypoint};
 pub mod error;
 pub mod instruction;
 pub mod pmm;
-pub mod processor;
 pub mod state;
 
-use instruction::*;
-
 entrypoint!(process_instruction);
 
 pub fn process_instruction(
-    program_id: &Address,
-    accounts: &mut [AccountView],
-    instruction_data: &[u8],
+    _program_id: &Address,
+    _accounts: &mut [AccountView],
+    _instruction_data: &[u8],
 ) -> ProgramResult {
-    match instruction_data.first() {
-        Some(&INIT_MARKET) => processor::initialize_market(program_id, accounts, &instruction_data[1..]),
-        Some(&PLACE_ORDER) => processor::place_order(program_id, accounts, &instruction_data[1..]),
-        Some(&CANCEL_ORDER) => processor::cancel_order(program_id, accounts, &instruction_data[1..]),
-        Some(&DELEGATE_ORDERBOOK) => processor::delegate_orderbook(program_id, accounts, &instruction_data[1..]),
-        Some(&UNDELEGATE_ORDERBOOK) => processor::undelegate_orderbook(program_id, accounts, &instruction_data[1..]),
-        Some(&UPDATE_ORDERBOOK) => processor::update_orderbook(program_id, accounts, &instruction_data[1..]),
-        Some(&MATCH_ORDERS) => processor::match_orders(program_id, accounts, &instruction_data[1..]),
-        Some(&SETTLE_TRADE) => processor::settle_trade(program_id, accounts, &instruction_data[1..]),
-        _ => Err(pinocchio::error::ProgramError::InvalidInstructionData),
-    }
+    // TODO: Implement instruction dispatch in Ticket 1.5
+    Err(pinocchio::error::ProgramError::InvalidInstructionData)
 }