- workers/pool.rs: 5 new tests; catch_unwind keeps worker threads alive on
handler panic (in-flight request loss unchanged, pinned by test + #843
docs); stubs.rs no longer falsely claims the pool is tested
- save/load: execute_save_load pinned .after(Storyteller) so the scheduler
cannot legally save pre-Input state; exclusive-system exception recorded
in tick_phases.rs rules
- surname corpus extracted to bin/shared/surname_corpus.rs (both economy
generators import it; byte-identical output verified on 23.6MB+1.45MB
TOMLs); all three stamp/watch registries updated
- generator_spike gated behind non-default 'generator-spike' feature
- economy.rs: 11 new D-181 signal-derivation tests on the new
econ_sim Simulation::from_economy in-memory constructor
- perception exemption comments now state the consumer sort contract;
unused bytemuck removed; rayon comment corrected; the 22 allow(dead_code)
documented as serde schema enforcement
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
End-to-end determinism guard. cascade_golden.rs pins two artifacts for a real
committed body heightmap (GJ1c) in one diffable JSON golden
(server/tests/golden/cascade_layer1.json):
- Layer 0: SHA-256 of the source heightmap.png bytes (flips if the Python
heightmap generator or the file changes)
- Layer 1: the serialized Layer1Output of run_cascade on a 128x64 downsample
(flips if the Rust drainage/feature/sub-biome code changes)
JSON (not the msgpack discussed in refinement) to match the existing
golden_suite.rs convention and stay diffable — a failure shows what drifted.
UPDATE_GOLDEN=1 regenerates; wired into `make golden-update`.
Adds Serialize/Deserialize to RiverNetwork/DrainageBasin/Layer1Output and a
sha2 dev-dependency.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Focused Rust dependency-maintenance pass from the 2026-05-23 security/freshness
review. No CVEs; one advisory cleared and one deprecated crate replaced.
- rand 0.9.2 → 0.9.4 (lockfile): clears RUSTSEC-2026-0097 (unsound with a
custom logger using rand::rng()). Semver-compatible; rand 0.10 is a separate
major.
- Compatible-update sweep: ~90 lockfile-only patch/minor bumps (bevy 0.18.0→
0.18.1, clap 4.5→4.6, rayon 1.11→1.12, pathfinding 4.14→4.15, uuid 1.20→1.23,
zerocopy, serde_json, tracing-subscriber, etc.). cargo test green.
- serde_yaml 0.9 (deprecated/archived upstream) → serde_norway 0.9, an actively
maintained drop-in fork. In the server it is test-only (poi.rs round-trip,
trait_modifiers.rs fixture, tests/news_ticker.rs) so it moves to
dev-dependencies; line-previewer parses dialogue/monologue pool YAML at
runtime, so it keeps it as a normal dependency. API is identical (from_str/
to_string).
news_ticker.rs also picks up its share of the #967 clippy sweep (HashSet/HashMap
→ BTree, doc-list indent) since it is the same file as the serde rename.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Replace the atlas_body_heightmaps DB-BLOB loader with a per-body file
loader (D-202 amendment): heightmap.rs reads the 16-bit grayscale
heightmap.png (via the new png dep) from the body's terrain_reference
path, normalizes to f32 [0,1], and rejects RGB so a reliefmap can't be
misread as elevation. Adds BodyHeightmap::downsample (box-average,
deterministic) so Layer 1 drops the high-res stored heightmap to the
512x256 working resolution. sea_level becomes body metadata carried
alongside, not in the PNG. 4 loader tests pass.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
WorldTier enum fixed to Epicenter/Regional/Backwater/Passage/Waypoint
(D-218). Full enum implementations for ComplexityTier, SettingType,
SettlementClass, DistrictType, PoliticalArchetype, FoundingOrientation,
TerritorialStatus, GeographicAttractor, AttractorType, and
CompatibilityMatrix. SystemNameIndex with Aho-Corasick text scanning
for background pre-generation queue integration (D-206).
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Review fixes from Hoshe + Tyre:
- EntityRng seeding: splitmix64(seed) ^ splitmix64(id) instead of
splitmix64(seed + id) — eliminates collision class where adjacent
seeds produce identical streams
- AtomicBool ordering: Relaxed → SeqCst for shutdown flag (correct
on weakly-ordered architectures)
- Worker Drop: join handles instead of detaching threads
- Normalize stub API: remove ChunkGenWorker convenience wrappers,
use .pool consistently across all 3 workers
- trigger_monologue: downgrade &mut to shared refs (no-op anchor
was blocking parallel systems)
- Remove dead SimRng inserts from migrated monologue tests
- Document determinism gap on poll_worker_results
- Document bevy_tasks/rayon dep rationale in Cargo.toml
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Enable Bevy multi-threaded executor via bevy_tasks multi_threaded
feature. Systems within the same TickPhase that don't share mutable
resources now run in parallel automatically.
Add EntityRng component — per-entity ChaCha20Rng seeded from
world_seed + StableId via splitmix64 mixing. More deterministic than
shared SimRng (order-independent). Migrate all monologue systems
(4 of 13 SimRng consumers) to EntityRng, removing contention that
serialized them against conversation/dialogue systems.
Add rayon dependency (infrastructure only, no par_iter calls yet).
SimRng retained for world-level randomness: conversation pairing,
knowledge transfer, dialogue, ticker, storyteller.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Adds server/src/bin/generate_corporations and tooling/generate-corporations
wrapper. Generates ~5,000 Tier-3 corp instances from Tier-1/2 template
archetypes with seeded name generation (FNV-1a + corridor-weighted PRNG).
Writes wiki markdown stubs for each generated corporation.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Sprint 28: Character Visuals — character creation screen with live 3D
preview, face-based body segmentation, solidified hair and clothing,
skin/eye/eyebrow tinting, manifest-driven content, pre-push lint hooks.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Per-player settings via rusqlite (bundled, zero runtime dep). Server
owns the settings DB; client sends ChangeSettings commands over IPC.
Extensible key-value with typed columns (String/Int/Float/Bool).
Protocol bumped to v20 with settings_response in ObserverSnapshot.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Gemma 2 T&C compliance: exposed HTTP ports allow mods or external code
to reach the model, complicating license enforcement. Switch to piped
stdin/stdout (JSONL protocol) so the model is only reachable through
the game server's internal queue.
- worker.rs: VoicePipe owns Child + piped stdin/stdout, VoiceProcessConfig
replaces port-based config, workers spawn their own sr-voice child
- hardware.rs: remove VoiceInstanceManager (port/process lifecycle),
replace with evaluate_scaling() free function + HardwareProbe::voice_config()
- sr-voice: add --stdio flag to serve command, new stdio.rs JSONL mode
- Remove ureq dependency from server crate (no longer needed)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
MessagePack voice cache with per-zone persistence and version invalidation.
Priority work queue with crossbeam bounded channel, backpressure, pause/resume,
and zone-change reprioritization. Inference worker pool with empty output guard
and graceful degradation to base text.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Define ZoneSpec, CultureProfile, and NpcBlueprint structs with serde/RON
deserialization. Ship example RON files as schema contract for the copy
team (#609, #610). Add validate-ron CLI for copy team to lint their files
without compiling the server.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Protocol handshake (#555): HandshakeMessage as first IPC frame,
HandshakeState resource, forward-compatible input handling.
State serialization (#96): serialize_npc_to_frozen/deserialize with
full D-024 axis coverage (10 new optional fields on NpcSaveState).
Scope tags (#98): ScopeTagKind enum, ScopePinned marker, automatic
assignment from KnowledgeGraph and RelationshipGraph.
Timestamp eviction (#97): LastInteractionTick, SimSpacePressure,
BinaryHeap LRU eviction respecting ScopePinned entities.
Save/load (#553): save_to_file/load_from_file via MessagePack,
SaveGame/LoadGame IPC commands, SaveLoadResultWire on snapshot.
Test infrastructure (#200): Layer 3 integration test entry point,
three-layer architecture documented per D-030.
Information boundary tests (#272): 4 negative tests proving no
passive KG leakage, LOS fog holds, tier boundary holds, save
isolation per NPC.
1063 tests passing, 0 failures.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Tracing (#344):
- Add 'json' feature to tracing-subscriber dependency
- Emit JSON log format when CI=true or RUST_LOG_FORMAT=json is set
(structured log ingestion in CI pipelines)
- Add tracing::debug! with tick_ms/budget_ms/over_budget fields on each
tick for performance profiling and tier system debugging prerequisite
Schedule dump (#346):
- Add --dump-schedule CLI flag that prints bevy_ecs schedule graph and exits
without requiring TCP bridge or world setup
- Add make debug-schedule target for CI artifact generation and diff-based
regression detection of unintended system reordering
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Implements 4 completed tickets + partial progress on 2 more:
- #93 Tier marker components (ActiveSim, BackgroundSim, StateSaved + TierPlugin)
- #138 Information tag schema (ObserverAccess enum in knowledge/types.rs)
- #124 Sound event system (SoundEventEmitter, SoundEventQueue, bridge wiring)
- #193 Line previewer CLI (line_preview binary with filter/explain/sequence modes)
- #94 Active tier simulation (in progress — With<ActiveSim> filters)
- #139 Component-level access control (in progress — filter_by_access)
Updates snapshot fixtures and test golden files for new sound_events field.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Technical project descriptor with game architecture, simulation
parameters, and content model. Version field (0.1.9) is now the
canonical version — Cargo.toml synced, CLAUDE.md and start-sprint
skill updated to reference it during release workflow.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Extend content loader to read and instantiate real YAML content into
ECS entities. 2-phase spawn pipeline: Phase 1 creates entities with
core components (Want, Tolerance, Contentment, Personality, Tells,
Skills), Phase 2 resolves cross-references (Relationships, Secrets,
Information via KnowledgeGraph, DailyRoutine).
Loads enums, entity attributes, pools, templates, triangles, and NPC
profiles. Handles stub files gracefully. 7 integration tests against
real content files plus edge case tests for invalid data.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Fix NpcPlugin system ordering: .before(compute_paths) instead of
.after(advance_tick) so PathRequests are picked up same frame
- Fix stale doc comment in interpretation.rs: system runs BEFORE
knowledge events, not after
- Add TODO(v0.2) on RelationshipGraph about information boundary
limitation for multiplayer
- Document cardinal-only movement as deliberate v0.1 choice
- Add comment on manhattan_distance u32::MAX fallback for cross-z
- Pin pathfinding crate to 4.11
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Implements tickets #237 and #238 for Sprint 3:
- Add pathfinding crate dependency for A* algorithm
- PathRequest component triggers compute_paths system which uses
cardinal-neighbor A* with manhattan distance heuristic
- ComputedPath component with step navigation (next_step, advance,
is_complete) and PathBlocked marker for no-route cases
- MovementSpeed component throttles NPC movement (ticks_per_step)
- follow_paths system advances NPCs along computed paths, creating
MoveIntent per step; cleanup_path_blocked removes markers after
one tick
- System ordering: input → compute_paths → follow_paths →
validate_movement → cleanup_path_blocked → advance_tick
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
