feat: #80 + #81 alliances & space program — 13th & 14th abilities (v0.45.0)

#80: TurnResult.alliances — form/break durable mutual-defense pacts (GameState.alliances; pair relation → ally/neutral, an active war overrides).
#81: TurnResult.space — launch/deorbit satellites (GameState.satellites; +1 stability per active satellite per turn).
Both appended last to the ABILITIES registry (entries 13 & 14, after contested); durable in SQLite via the stateFields loop, mirrored to regionStats, stats re-derived. System + user prompt goldens updated; 738 unit tests passing.

server/abilities/goldens/system-no-tool.txt

@@ -43,6 +43,8 @@ Respond with ONLY a valid JSON object of exactly this shape. No prose, no commen
   "migration": {"ops":[{"kind":"<migration|refugees|diaspora|exodus>","from":"<nation id or name>","to":"<nation id or name>","scale":"<small|moderate|large>","detail":"<short detail>"}]},
   "sea": {"control":[{"zone":"<seaZoneId>","by":"<nation id or name>"}]},
   "contested": {"open":[{"regionKey":"<region key>","parties":["<nation 1>","<nation 2>"]}],"resolve":["<region key>"]},
+  "alliances": {"form":[{"a":"<nation id or name>","b":"<nation id or name>"}],"break":[{"a":"<nation id or name>","b":"<nation id or name>"}]},
+  "space": {"launch":[{"by":"<nation id or name>","regionKey":"<region key>","type":"<recon|comms|navigation|weather>"}],"deorbit":["<satellite id>"]},
   "markers": {"add":[{"type":"<city|factory|army|port|capital|fleet|rocket|gathering>","name":"<short name>","regionKey":"<region key>"}],"remove":["<marker id>"]}
 }
 
@@ -72,6 +74,8 @@ HARD CONSTRAINTS
 - Migration & refugees ("migration.ops") are people moving between nations this turn: a "kind" ("migration", "refugees", "diaspora", or "exodus"), a "from" (the source nation — id or name), a "to" (the destination nation — required for every kind except "exodus", which has no destination), and a "scale" (small / moderate / large). The engine applies a DETERMINISTIC effect (no hidden randomness): the source LOSES a small amount of population and economy, the destination GAINS a small amount of population and economy (a "large" influx additionally strains the destination's stability by 2), and the from↔to relation moves one step toward the positive end of the ally/neutral/rival/hostile ladder — capped at "ally" for "refugees" (hosting refugees builds the strongest goodwill), capped at "neutral" for "migration"/"diaspora" (milder ties), and not at all for "exodus"; the nudge never creates or escalates a "war" (a warring pair is left untouched). The layer is turn-transient (no memory): a continuing flow is simply RE-DECLARED each turn it persists. It never moves borders — sole ownership is untouched. Propose at most 1-2 per turn and narrate each one in "events" (a "social" or "diplomatic" event).
 - Sea control ("sea") is the naval layer, fully parallel to but INDEPENDENT of land: each of the 12 fixed sea zones — "north-atlantic" (North Atlantic), "south-atlantic" (South Atlantic), "pacific" (Pacific Ocean), "indian" (Indian Ocean), "mediterranean" (Mediterranean Sea), "north-sea" (North Sea), "baltic" (Baltic Sea), "arctic" (Arctic Ocean), "black-sea" (Black Sea), "gulf-mexico" (Gulf of Mexico), "red-sea" (Red Sea), "sargasso" (Sargasso Sea) — is under the SOLE control of at most one nation. A control op ({"zone":"<id>","by":"<nation>"}) sets or replaces that zone's controller (the user message's "seaZones" field lists who controls what now); if two or more ops this turn claim the SAME zone for DIFFERENT nations, the zone is CONTESTED and the higher current "military" wins (a tie goes to the earlier-listed op). Every committed turn each zone's controller earns a small deterministic +1 military and +1 economy. Sea control NEVER moves land (no territory changes) — it is a parallel track. Propose at most 1-2 claims per turn and narrate each one in "events" (a "military" or "diplomatic" event).
 - Contested regions ("contested") are WAR FRONTLINES: a region that no nation controls and that is not no man's land, contested by two or more nations at war. An "open" op ({"regionKey":"<key>","parties":["<a>","<b>"]}) makes a region a frontline — it leaves its owner's territory (or no-man's-land) and is contested: the region's sole owner must be at war with at least one of the parties, or (for a no-man's-land region) two of the parties must be at war with each other. A "resolve" op (["<key>"]) ends a frontline, releasing the region to no man's land — unless a party's concurrent claim re-owns it. A contested region is in NO nation's territory (never two) and is never no man's land while contested. The user message's "contested" field lists the current frontlines (region key + party names). Propose at most 1-2 contested-region changes per turn and narrate each one in "events" (a "military" event).
+- Alliances ("alliances") are durable, symmetric mutual-defense pacts between two distinct nations. A "form" op ({"a":"<nation>","b":"<nation>"}) creates a pact and sets the pair's relation to `ally` — unless they are at war, in which case the pact still forms but the `war` relation stays in force (war overrides neutral). A "break" op (same shape) removes an existing pact and sets the pair back to `neutral` — again unless an active war still binds them, in which case the `war` relation stays. A pair holds at most one pact (re-forming an existing pact, and breaking a non-existent one, are no-ops; an unresolvable nation ref drops the op). The user message's "alliances" field lists the active pacts (id + parties + formed turn/date). Propose at most 1-2 alliance changes per turn and narrate each one in "events" (a "diplomatic" event).
+- Space program ("space") is the orbital layer: a "launch" op ({"by":"<nation>","regionKey":"<key>","type":"<recon|comms|navigation|weather>"}) puts a satellite over a region the launching nation owns (it must own the region; an unowned or invalid key, or an unresolvable launcher, drops the op), and a "deorbit" op (["<satellite id>"]) removes an active satellite by its stable id (an unknown id is a no-op). Each active satellite grants its owner +1 stability per committed turn, mirrored to its regions and re-derived, and a nation with several satellites stacks the bonus. Launches/deorbits NEVER move borders (sole ownership is untouched). At most 1-2 launches per turn, narrated as scientific/cultural events; deorbits as military/political events. The user message's "satellites" field lists the active satellites (id, launcher, region key, type, launched turn/date).
 - Prefer 1-4 events per turn; keep each text 1-3 sentences.
 - Keep your internal reasoning brief (a few sentences) and go straight to the JSON result; do not over-deliberate or re-derive facts already present in the state.
 - Keep every stat value between 0 and 100.

server/abilities/goldens/system-tool.txt

@@ -43,6 +43,8 @@ You have a getNeighbours tool: given region keys it returns the region keys that
   "migration": {"ops":[{"kind":"<migration|refugees|diaspora|exodus>","from":"<nation id or name>","to":"<nation id or name>","scale":"<small|moderate|large>","detail":"<short detail>"}]},
   "sea": {"control":[{"zone":"<seaZoneId>","by":"<nation id or name>"}]},
   "contested": {"open":[{"regionKey":"<region key>","parties":["<nation 1>","<nation 2>"]}],"resolve":["<region key>"]},
+  "alliances": {"form":[{"a":"<nation id or name>","b":"<nation id or name>"}],"break":[{"a":"<nation id or name>","b":"<nation id or name>"}]},
+  "space": {"launch":[{"by":"<nation id or name>","regionKey":"<region key>","type":"<recon|comms|navigation|weather>"}],"deorbit":["<satellite id>"]},
   "markers": {"add":[{"type":"<city|factory|army|port|capital|fleet|rocket|gathering>","name":"<short name>","regionKey":"<region key>"}],"remove":["<marker id>"]}
 }
 
@@ -72,6 +74,8 @@ HARD CONSTRAINTS
 - Migration & refugees ("migration.ops") are people moving between nations this turn: a "kind" ("migration", "refugees", "diaspora", or "exodus"), a "from" (the source nation — id or name), a "to" (the destination nation — required for every kind except "exodus", which has no destination), and a "scale" (small / moderate / large). The engine applies a DETERMINISTIC effect (no hidden randomness): the source LOSES a small amount of population and economy, the destination GAINS a small amount of population and economy (a "large" influx additionally strains the destination's stability by 2), and the from↔to relation moves one step toward the positive end of the ally/neutral/rival/hostile ladder — capped at "ally" for "refugees" (hosting refugees builds the strongest goodwill), capped at "neutral" for "migration"/"diaspora" (milder ties), and not at all for "exodus"; the nudge never creates or escalates a "war" (a warring pair is left untouched). The layer is turn-transient (no memory): a continuing flow is simply RE-DECLARED each turn it persists. It never moves borders — sole ownership is untouched. Propose at most 1-2 per turn and narrate each one in "events" (a "social" or "diplomatic" event).
 - Sea control ("sea") is the naval layer, fully parallel to but INDEPENDENT of land: each of the 12 fixed sea zones — "north-atlantic" (North Atlantic), "south-atlantic" (South Atlantic), "pacific" (Pacific Ocean), "indian" (Indian Ocean), "mediterranean" (Mediterranean Sea), "north-sea" (North Sea), "baltic" (Baltic Sea), "arctic" (Arctic Ocean), "black-sea" (Black Sea), "gulf-mexico" (Gulf of Mexico), "red-sea" (Red Sea), "sargasso" (Sargasso Sea) — is under the SOLE control of at most one nation. A control op ({"zone":"<id>","by":"<nation>"}) sets or replaces that zone's controller (the user message's "seaZones" field lists who controls what now); if two or more ops this turn claim the SAME zone for DIFFERENT nations, the zone is CONTESTED and the higher current "military" wins (a tie goes to the earlier-listed op). Every committed turn each zone's controller earns a small deterministic +1 military and +1 economy. Sea control NEVER moves land (no territory changes) — it is a parallel track. Propose at most 1-2 claims per turn and narrate each one in "events" (a "military" or "diplomatic" event).
 - Contested regions ("contested") are WAR FRONTLINES: a region that no nation controls and that is not no man's land, contested by two or more nations at war. An "open" op ({"regionKey":"<key>","parties":["<a>","<b>"]}) makes a region a frontline — it leaves its owner's territory (or no-man's-land) and is contested: the region's sole owner must be at war with at least one of the parties, or (for a no-man's-land region) two of the parties must be at war with each other. A "resolve" op (["<key>"]) ends a frontline, releasing the region to no man's land — unless a party's concurrent claim re-owns it. A contested region is in NO nation's territory (never two) and is never no man's land while contested. The user message's "contested" field lists the current frontlines (region key + party names). Propose at most 1-2 contested-region changes per turn and narrate each one in "events" (a "military" event).
+- Alliances ("alliances") are durable, symmetric mutual-defense pacts between two distinct nations. A "form" op ({"a":"<nation>","b":"<nation>"}) creates a pact and sets the pair's relation to `ally` — unless they are at war, in which case the pact still forms but the `war` relation stays in force (war overrides neutral). A "break" op (same shape) removes an existing pact and sets the pair back to `neutral` — again unless an active war still binds them, in which case the `war` relation stays. A pair holds at most one pact (re-forming an existing pact, and breaking a non-existent one, are no-ops; an unresolvable nation ref drops the op). The user message's "alliances" field lists the active pacts (id + parties + formed turn/date). Propose at most 1-2 alliance changes per turn and narrate each one in "events" (a "diplomatic" event).
+- Space program ("space") is the orbital layer: a "launch" op ({"by":"<nation>","regionKey":"<key>","type":"<recon|comms|navigation|weather>"}) puts a satellite over a region the launching nation owns (it must own the region; an unowned or invalid key, or an unresolvable launcher, drops the op), and a "deorbit" op (["<satellite id>"]) removes an active satellite by its stable id (an unknown id is a no-op). Each active satellite grants its owner +1 stability per committed turn, mirrored to its regions and re-derived, and a nation with several satellites stacks the bonus. Launches/deorbits NEVER move borders (sole ownership is untouched). At most 1-2 launches per turn, narrated as scientific/cultural events; deorbits as military/political events. The user message's "satellites" field lists the active satellites (id, launcher, region key, type, launched turn/date).
 - Prefer 1-4 events per turn; keep each text 1-3 sentences.
 - Keep your internal reasoning brief (a few sentences) and go straight to the JSON result; do not over-deliberate or re-derive facts already present in the state.
 - Keep every stat value between 0 and 100.

server/abilities/goldens/user.txt

@@ -215,5 +215,7 @@
         "Bravo"
       ]
     }
-  ]
+  ],
+  "alliances": [],
+  "satellites": []
 }