docs(reference): import Dune: Awakening server-manager references

Phase 2 references for the host-agent Dune adapter, moved out of volatile /tmp
into docs/reference-repos/ (per Commander). Three upstream projects, .git +
node_modules + compiled binaries stripped (16MB source). Nested AI-instruction
files (.claude/, CLAUDE.md) removed so they don't pollute Corrosion sessions.

- icehunter/    dune-admin (Go+React) — 4 control planes; SETUP_DOCKER.md is the
                closest analog to our agent's Dune docker control plane (compose
                lifecycle, docker logs, RabbitMQ-via-exec, dune Postgres schema)
- adainrivers/  Rust/Tauri desktop — SSH+k8s BattleGroup control, maintenance
                daemon, in-game admin console (Rust idiom reference)
- the4rchangel/ Node web UI replacing battlegroup.bat — matches the Commander's
                Hyper-V self-host path + game-config schema

See docs/reference-repos/README.md for the full index + how we use each.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

docs/reference-repos/icehunter/db-routines/functions/farm/delete_all_inactive_farms__0args.sql

@@ -0,0 +1,11 @@
+-- delete_all_inactive_farms() -> void
+-- oid: 58205  kind: FUNCTION  category: farm
+
+CREATE OR REPLACE FUNCTION dune.delete_all_inactive_farms()
+ RETURNS void
+ LANGUAGE plpgsql
+AS $function$
+BEGIN
+	DELETE FROM farm_state WHERE server_id NOT IN (SELECT * FROM active_server_ids);
+END
+$function$

docs/reference-repos/icehunter/db-routines/functions/farm/get_farm_state__0args.sql

@@ -0,0 +1,13 @@
+-- get_farm_state() -> TABLE(server_id text, farm_id text, outgoing_s2s_connections integer, incoming_s2s_connections integer, connected_players integer, igw_addr inet, igw_port integer, game_addr inet, game_port integer, ready boolean, alive boolean, map text, revision integer)
+-- oid: 58305  kind: FUNCTION  category: farm
+
+CREATE OR REPLACE FUNCTION dune.get_farm_state()
+ RETURNS TABLE(server_id text, farm_id text, outgoing_s2s_connections integer, incoming_s2s_connections integer, connected_players integer, igw_addr inet, igw_port integer, game_addr inet, game_port integer, ready boolean, alive boolean, map text, revision integer)
+ LANGUAGE plpgsql
+AS $function$
+DECLARE
+BEGIN
+	RETURN QUERY SELECT fs.server_id, fs.farm_id, fs.outgoing_s2s_connections, fs.incoming_s2s_connections, fs.connected_players, fs.igw_addr, fs.igw_port, fs.game_addr, fs.game_port, fs.ready, fs.alive, fs.map, fs.revision FROM farm_state as fs
+		JOIN active_server_ids USING(server_id);
+END
+$function$

docs/reference-repos/icehunter/db-routines/functions/farm/set_all_inactive_players_in_farm_offline__0args.sql

@@ -0,0 +1,11 @@
+-- set_all_inactive_players_in_farm_offline() -> void
+-- oid: 58588  kind: FUNCTION  category: farm
+
+CREATE OR REPLACE FUNCTION dune.set_all_inactive_players_in_farm_offline()
+ RETURNS void
+ LANGUAGE plpgsql
+AS $function$
+BEGIN
+    UPDATE player_state SET online_status = 'Offline', last_avatar_activity = current_timestamp WHERE online_status <> 'Offline' AND server_id NOT IN (SELECT * FROM active_server_ids);
+END
+$function$

docs/reference-repos/icehunter/db-routines/functions/farm/update_farm_state__13args.sql

@@ -0,0 +1,18 @@
+-- update_farm_state(in_server_id text, in_outgoing_s2s_connections integer, in_incoming_s2s_connections integer, in_connected_players integer, in_farm_id text, in_igw_addr inet, in_igw_port integer, in_ready boolean, in_alive boolean, in_game_addr inet, in_game_port integer, in_map text, in_revision integer) -> void
+-- oid: 58620  kind: FUNCTION  category: farm
+
+CREATE OR REPLACE FUNCTION dune.update_farm_state(in_server_id text, in_outgoing_s2s_connections integer, in_incoming_s2s_connections integer, in_connected_players integer, in_farm_id text, in_igw_addr inet, in_igw_port integer, in_ready boolean, in_alive boolean, in_game_addr inet, in_game_port integer, in_map text, in_revision integer)
+ RETURNS void
+ LANGUAGE plpgsql
+AS $function$
+BEGIN
+	INSERT INTO farm_state
+		(server_id, outgoing_s2s_connections, incoming_s2s_connections, connected_players, farm_id, igw_addr, igw_port, ready, alive, game_addr, game_port, map, revision)
+	VALUES
+		(in_server_id, in_outgoing_s2s_connections, in_incoming_s2s_connections, in_connected_players, in_farm_id, in_igw_addr, in_igw_port, in_ready, in_alive, in_game_addr, in_game_port, in_map, in_revision)
+	ON CONFLICT(server_id) DO UPDATE SET
+		outgoing_s2s_connections=in_outgoing_s2s_connections, incoming_s2s_connections=in_incoming_s2s_connections, connected_players=in_connected_players, farm_id=in_farm_id, igw_addr=in_igw_addr, igw_port=in_igw_port, ready=in_ready, alive=in_alive, game_addr=in_game_addr, game_port=in_game_port, map=in_map, revision=in_revision
+	WHERE
+		farm_state.server_id = in_server_id;
+END
+$function$