added admin mark ix

programs/steward/src/instructions/admin_mark_for_removal.rs

@@ -0,0 +1,45 @@
+use anchor_lang::prelude::*;
+
+use crate::{utils::get_config_admin, Config, StewardStateAccount};
+
+#[derive(Accounts)]
+pub struct AdminMarkForRemoval<'info> {
+    #[account(mut)]
+    pub config: AccountLoader<'info, Config>,
+
+    #[account(
+        mut,
+        seeds = [StewardStateAccount::SEED, config.key().as_ref()],
+        bump
+    )]
+    pub state_account: AccountLoader<'info, StewardStateAccount>,
+
+    #[account(mut, address = get_config_admin(&config)?)]
+    pub authority: Signer<'info>,
+}
+
+/*
+Used by the admin to unstick the machine
+*/
+pub fn handler(
+    ctx: Context<AdminMarkForRemoval>,
+    validator_list_index: usize,
+    mark_for_removal: bool,
+    immediate: bool,
+) -> Result<()> {
+    let mut state = ctx.accounts.state_account.load_mut()?;
+
+    if immediate {
+        state
+            .state
+            .validators_for_immediate_removal
+            .set(validator_list_index, mark_for_removal)?;
+    } else {
+        state
+            .state
+            .validators_to_remove
+            .set(validator_list_index, mark_for_removal)?;
+    }
+
+    Ok(())
+}

programs/steward/src/instructions/mod.rs

@@ -1,5 +1,6 @@
 #![allow(ambiguous_glob_reexports)]
 pub mod add_validator_to_blacklist;
+pub mod admin_mark_for_removal;
 pub mod auto_add_validator_to_pool;
 pub mod auto_remove_validator_from_pool;
 pub mod close_steward_accounts;
@@ -21,6 +22,7 @@ pub mod spl_passthrough;
 pub mod update_parameters;
 
 pub use add_validator_to_blacklist::*;
+pub use admin_mark_for_removal::*;
 pub use auto_add_validator_to_pool::*;
 pub use auto_remove_validator_from_pool::*;
 pub use close_steward_accounts::*;

programs/steward/src/lib.rs

@@ -62,6 +62,7 @@ If manual intervention is required, the following spl-stake-pool instructions ar
 */
 #[program]
 pub mod steward {
+
     use super::*;
 
     /* Initialization instructions */
@@ -191,6 +192,21 @@ pub mod steward {
         instructions::reset_steward_state::handler(ctx)
     }
 
+    /// Admin to mark or unmark validator for removal and unstuck the machine
+    pub fn admin_mark_for_removal(
+        ctx: Context<AdminMarkForRemoval>,
+        validator_list_index: u64,
+        mark_for_removal: u8,
+        immediate: u8,
+    ) -> Result<()> {
+        instructions::admin_mark_for_removal::handler(
+            ctx,
+            validator_list_index as usize,
+            mark_for_removal != 0,
+            immediate != 0,
+        )
+    }
+
     /// Closes Steward PDA accounts associated with a given Config (StewardStateAccount, and Staker).
     /// Config is not closed as it is a Keypair, so lamports can simply be withdrawn.
     /// Reclaims lamports to authority