One commit for two tickets whose changes share the bridge/plugin
plumbing files. T-1169 connects the three dormant feature-name pieces:
atlas_feature_names populated at regen (17,891 rows — 15,190 mountain,
2,701 river — via populate_atlas_feature_names mirroring the city-names
importer; systems.db regenerated, stamp fresh), attach_feature_names
wired into the cascade's Topography block with name pools threaded
DB-free through AnalyzeBody (D-225 pattern) and assignments stored on
Layer1Output/BodyWorldState for future consumers, and a
FeatureNamesRequest/Response read proxy as the bridge's 7th tagged
envelope (D-236 pattern, both SimBridge impls). Client label DRAW is
deliberately NOT here — implementation proved both river and mountain
labels need a wire-carried position (the pool is position-free; course
polylines aren't correlated with the named attractors by construction) —
deferred to T-1195's single design pass. cascade_layer1 golden re-pinned
(additive feature_names field).
T-1159 retires the legacy u32 granularity field fully shadowed by
window_granularity_v2: AtlasLayerRequest.window_granularity,
DistrictWindowLayer.granularity echo, the u32::MAX sentinel, and
resolve_window_granularity are gone server-side; client encode paths and
the caller-less atlas_window_cache legacy key component dropped;
msgpack fixtures regenerated; the T-1150 aliasing regression test now
drives through the surviving enum field. The district_window carrier
itself survives byte-compatible per D-255(c).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
The D-225-discharging wire migration per D-255(c): a new
server/src/atlas/step_canvas.rs subsystem (six-rung StepCanvasRung
ladder — Global variable-extent rung 0 through Chunk 64m — the
StepCanvasRequest/StepCanvasResponse tagged envelope extending the
proven ShapeProbe discriminated-shape pattern, PNG-per-field dense +
MessagePack-native sparse encoding per the T-1179 measured table, and
both server cache tiers: the structurally keep-always GlobalTierCache
and the dual-axis StepCanvasCache with storage TTLs per rung and
SIM_STATE_TTL clock-bucket staleness per the D-227 amendment (1)
formula). Wired through bridge/{mod,tcp,local}.rs (sixth demux shape,
send_step_canvas_response mirroring the five existing senders),
gen_queue.rs (DeriveStepCanvas work item with per-connection-per-rung
coalescing, reusing the shared TerrainAnalysisCache), and plugin.rs
(serve/complete systems, lazy D-206 rung-0 population).
Acceptance gate (mandatory per D-227 amendment (3)):
tests/step_canvas_acceptance_gate.rs — cache-hit == cache-miss
byte-identical for every rung, lossless encode round-trips, cache
round-trips vs fresh derive, distinct-center sanity. 5/5 pass.
Station-spacing cap ADOPTED: course stations floored to District
spacing (2,048 m) at finer rungs — the S2-measured +38-87% chunk/block
course cost had zero display benefit at the same station density
(COURSE_STATION_SPACING_FLOOR_M).
Documented honest gaps, not shortcuts: settlement_id is a proximity
approximation (no footprint polygons exist yet); glaciation/flooded_q
sim-state planes are wire-shape-ready D-253 stubs; rung-0 uses signed
equator-anchored rows (the canonical D-256 core convention — T-1186's
wrong-latitude behavior applies unchanged and unfixed here, by
instruction).
Legacy district_window carrier byte-unchanged: window_derivation_golden
6/6 byte-identical, all district_window suites pass unmodified. Full
suite at implementation time: 2127 passed across 45 binaries.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Dudley's audit of the suspected ConnectionId(0) starvation: exhaustive
trace of the delivery path (bridge/mod.rs insert/lookup/send paths,
atlas plugin serve/drain, gen_queue coalescing) found NO sentinel or
default-value collision — ConnectionId doesn't even derive Default, and
every id path is a plain monotonic allocation with linear lookup. The
real gap was coverage: every existing window test used ConnectionId(1).
New connection_zero_window_delivery module replicates main.rs's actual
bootstrap (blocking first-accept -> BridgeResource -> accept loop) and
pins: the first-ever connection receives a district window; the exact
six-tile entry shape delivers all six to connection 0; connection 1
keeps working. 5/5 repeated runs, single- and parallel-threaded.
The live 'starvation' itself was client-side (pending responses never
re-requested on the tile path — separate fix in flight); these tests
stay as the server half's permanent pin.
R1 measured first: a capped Region tile through the real production path
(build_district_window_layer + T-1151 par_iter) at the 64x64 wire cap
costs 0.40-0.48ms — faster than the shipped district n=64 window, so
Jeroen's progressive capped-density tiling ruling is comfortably
interactive on-demand. Raw orbital derive ~0.9µs/cell (~2.3x faster than
full derive; region_baseline dominates, not invent_primitives).
R5 redesign: WindowGranularity enum (Quarter/District/Region), serde
named-variant per the RoadNodeKind precedent, spacing from D-243 scale::
constants — the single source of truth. Additive serde-default
window_granularity_v2 request field (None = legacy u32 path; v2 wins when
Some); DistrictWindowLayer.granularity_v2 always echoed. Legacy u32 echo
for Region uses reserved WINDOW_GRANULARITY_REGION_KEY = u32::MAX (never
a legal input) so the old slot cannot lie about aliasing. Cache and
coalescing keys carry the enum itself (Ord by declaration order, D-010).
n stays district-extent at every rung; Region's cell grid is a DIVISION
(round(n/100), min 1) with its own per-axis ceiling
DISTRICT_WINDOW_MAX_N_REGION=6400 and a bounded halving-loop clamp (no
closed form under the rounding division — the client mirror must
replicate the loop).
derive_orbital_at_metres: bilinear envelope reads + region_baseline
temperature, NO invent_primitives (proven by test — slope_q pinned 0),
routed through the shared build_district_profile classification tail so
the existing colorizer family renders orbital cells unchanged. R2
stepped-categorical behavior documented at the function, not implied.
Region aliasing + clamp/echo tests mirror the T-1150 discipline. 1813
lib tests green; clippy clean; fixture regenerated (254->278 bytes, new
echoed field).
T-1151: build_district_window_layer dispatches one Rayon task per row
(pure derive_window_cell via derive_at_metres), scattered row-major into
the flat arrays; a cfg(test) serial path backs the bit-identical
parallel-vs-serial golden.
T-1150: serde-default window_granularity (1=district, 4=quarter) +
window_min_wl_m on AtlasLayerRequest — additive, no sixth demux shape,
old frames decode unchanged (tested). Quarter mode = full
reclassification at 512m spacing over the same world rect ((4n)x(4n)
cells); WIRE_CAP_CELLS=4096 enforces n*granularity <= cap (quarter
clamps n to 16, the design doc's worked example). Granularity + min_wl
key ALL five touch points: DistrictWindowLayer echo, server FIFO-256
cache key (now a 5-tuple), per-connection coalescing key, client
request codec (omitted-at-default wire fields), client LRU key.
Mandatory aliasing regressions on both ends: identical (body, center, n)
at granularity 1 vs 4 produce distinct cache entries and correct
per-granularity payload shapes (server, 3-thread queue to avoid the
AnalyzeBody thread contention found while writing it) and distinct
client cache keys (gdUnit). Replay fixture regenerated — the layer
struct grew two echoed fields (231->254 bytes, content verified).
Client requests stay district-granularity by default — quarter requests
arrive with T-1153's rung selection.
AtlasLayerRequest gains window_center/window_n (serde-default, absent
= whole-body, wire back-compat; demux untouched — up_to stays the
discriminator). DistrictWindowLayer echoes center/n + six parallel
arrays (morphology, elev_q, temp_dc i16 with the region sentinel,
moisture_q, vegetation incl Marine=6, glaciation).
Serving per the amendment's binding model: NEVER inline —
GenWorkItem::DeriveWindow rides the Rayon queue, completion drain
caches into DistrictWindowCache (bounded FIFO 256; no staleness by
D-227 purity, capacity bound only), serve_district_window polls the
cache and returns Pending-shaped None until derived. Per-connection
coalescing: submit_window supersedes a still-pending item for the
same (ConnectionId, body) — the surviving item is the newer one,
proven by dedicated tests.
TerrainAnalysis decision (option b, numbers in ticket/PR): re-derive
via run_layer1 in the DeriveWindow branch rather than caching ~1.5MB
x 50 LRU slots (~100MB permanent, the exact D-203 bloat T-1044's own
text guarded against); ~45ms one-time on the Rayon path, invisible to
the tick thread. T-1044 confirmed within-cascade-only (cascade.rs:358
still drops the analysis before BodyWorldState) — the fork was open.
Window derive loop promoted from aliveness_probe::render_window_panels;
determinism promoted from probe-only proof to a real test (two passes
byte-identical). New fixture atlas_response_ready_with_window
exercises all six arrays incl. the airless sentinel and Marine; three
existing fixtures gain district_window: None. Server clamps window_n
to 1..=DISTRICT_WINDOW_MAX_N=64 (never trust the wire).
1774/1774 lib + 19/19 bridge_tcp green.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
browse_reader.rs: BrowseReader on the CityContextReader::open() pattern
— six index + six detail reads against systems.db (bodies filterable by
containing system; system/corporation/commodity details fold their join
partners). browse_proxy.rs: BrowseRequest{browse, kind, query} /
BrowseResponse{kind, status, index, detail} wire types + dispatcher;
BrowseIndexRow{id, primary, secondary} generic across kinds;
BrowseDetail a per-kind enum of field-exhaustive structs.
Demux: Inbound::BrowseRequest is the FIFTH map shape — deliberately the
last; the doc's four-shape ceiling is re-pinned at five with rationale
(six kinds x two forms folded into ONE envelope whose internal enums
pick sub-behavior, the AtlasLayerRequest.up_to precedent, instead of
twelve top-level shapes) and a hard rule that a sixth shape must
migrate to the D-225 tagged-envelope framing. Served for BOTH roles,
connection-tagged 1:1 in-order like atlas/starmap/citynames.
serve_browse_requests pub so integration tests drive the true
end-to-end pipeline. Wire-only per D-254 (T-949 precedent); v1
exclusions (cascade geometry, event logs) respected.
30 unit tests + 7 bridge_tcp integration tests (six-kind round-trip
over real TCP, reader-can-browse, no crossed responses between two
readers, unknown-id NotFound, empty-table Ready); 2 pre-existing tests
updated for the new receive_bridge_inputs parameter.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
ConnectionRole (Player|Reader, serde-default Player for wire back-compat;
shaped for a future TradingReader) on StartupMessage. BridgeResource
rewritten as 0-1 Player + 0-N Readers with ConnectionId; per-tick
accept_new_connections loop replaces the single blocking accept (the
listener is cloned non-blocking into ConnectionListener). First
connection installs per startup.role — spawn-mode Readers are often the
only connection a server gets.
Permitted-message matrix: readers may handshake and issue
Atlas/StarMap/CityNames requests (responses connection-tagged, own
requests only); PlayerInput from a reader is dropped with a strike
(disconnect at 3); ObserverSnapshot has no reader-facing path at all.
Shutdown scope: only a PLAYER send failure flips ServerRunning —
reader-only servers idle with the snapshot queued; reader disconnects
never kill the session.
Deliberately out of scope, documented at the call site: character spawn
stays in monolithic world-setup (reader-first servers carry an inert
unpiloted PlayerCharacter); no total-reader-count cap (per-reader frame
cap only, loopback-only scope).
6 new bridge_tcp integration tests; layer3 subprocess test exercises the
accept-loop end to end.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
H1 demux: ShapeProbe defensive multi-shape rejection (union frames now Err, not first-match; +2 tests) and doc claim made honest. H2/T1 SystemIndex.reset_test_state() folded into SimBridge.reset_test_state() (load() inline per autoload rule) + has_pending_request() accessor. H3 no-op tests now assert the replay flag both directions. H4 retry test actually ingests a failure and asserts the retry semantic. H5 error fixture uses the normalized status string. H6 bridge_tcp e2e sends all five frame shapes over real TCP (star-map + city-names buffers asserted). H7 positive replay-on-CONNECTED test via the test_local_bridge test-mode-flip precedent (stub bridge captures + decodes the request bytes). H8/T2 stale PLACEHOLDER doc replaced with the confirmed contract. H9 is_capital doc matches the COALESCE reality. T-r1 demux ceiling written down (next shape = tagged envelope). T-r2 AtlasLayerResponse governance ceiling comment. Lead item: the four cargo-fmt-formatted files from the gate round are now committed (layer_proxy/plugin/bridge-mod/main). H10 note for the record: the 13 snapshot_*.msgpack fixtures in commit 845737617 were regenerated because they were stale against their own generator (pre-existing version-key removal) — verified harmless, no client reads that key.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
T-960: RoadGraphLayer (L2 edges/junctions, MaintenanceAuthority, rail flag, named routes) + SettlementLayer (name/position/size-class/is_capital/is_port from T-955 placements) as new Option fields on AtlasLayerResponse — T-1046 precedent; layer_proxy doc comment corrected (cascade runs through RoadGraph, client up_to ignored). T-949: new StarMapRequest/StarMapResponse (raw JSON passthrough of the star_map_data.json bake) + CityNamesRequest/CityNamesResponse (atlas_city_names via CityContextReader) with defense-in-depth Sol exclusion (GJ-0 system id OR settlement_wave='origin', D-236). Inbound demux extended with mandatory boolean discriminator fields (serde ignores unknown fields — optional-shape sniffing would be ambiguous); AtlasLayerRequest unchanged. SimBridge trait +2 methods, implemented on TcpBridge + LocalBridge. CityPlacement/CityRecord gained name/population/is_capital (BodyWorldState cache-hit path stays DB-free). ~30 new unit tests incl. demux disambiguation + Sol branches; gen_fixtures extended for road/settlement samples.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
FrameAccumulator state machine in framing.rs holds partial prefix/payload
bytes across non-blocking receive() calls — a frame split across TCP
segments no longer desyncs the stream (read_exact previously discarded
partially-consumed bytes on WouldBlock). receive_bridge_inputs now drains
all ready frames per tick (capped) instead of exactly one, covering input
batches + atlas requests in the same window.
Review hardening: EOF mid-frame escalates to Disconnected like clean EOF
(peer died with a truncated stream) instead of logging an Io error every
tick. Tests: frame split inside prefix / inside payload, multi-frame
drain, mid-frame-EOF disconnect. Corrupt-stream escalation tracked as
T-1072.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Replaces the fixed-type SimBridge::receive_inputs() with a tagged
receive() -> Option<Inbound>, where Inbound is Inputs(Vec<PlayerInput>) or
AtlasRequest(AtlasLayerRequest). A shared decode_inbound() demuxes a frame by
shape (msgpack array = inputs, map = atlas request) — additive, no wire change
to existing input/snapshot frames. Adds send_atlas_response() to the trait
(both TcpBridge + LocalBridge impls). receive_bridge_inputs routes inputs to
the InputQueue as before; atlas requests to a new AtlasRequestBuffer (drained
by the serve system next). Integration tests (bridge_tcp/bridge_ipc) updated to
the tagged receive(); a demux unit test covers all three branches.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Removes the PROTOCOL_VERSION lockstep handshake across the bridge
transports. HandshakeMessage is now an empty marker indicating the
server is ready; the client sends StartupMessage next. Field-presence
and roundtrip behavioral tests are retained — tautological
version-literal assertions were deleted in Sprint 36.
After this lands, genuine schema drift surfaces as MessagePack
missing-field errors downstream, which is the intended signal per
D-192. Client ticket #875 is blocked by this commit and will ride
the same wave; server schema changes in #878 (character_archetype
removal) also depend on PROTOCOL_VERSION already being gone.
types.rs changes are bundled with the broader #877/#878 dead-code
sweep in the following commit, since they share the same file.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Per R-012: delete conversation.rs, both overheard content files, and
remove all 6 wire-up points (social_plugin, bridge/types, monologue,
voice/integration). Protocol version 22 → 23. Scope confirmed by
#842 audit — npc/ and content/global/ untouched. Surviving NPC
components (NpcName, NpcColorIndex, NpcConversation) migrated to
simulation/npc_components.rs for use by D-080 knowledge propagation.
Also applies pre-existing cargo fmt debt (names.rs and 4 others).
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Fix all Clippy warnings across the server codebase (2411 insertions, 1341
deletions). Raise type-complexity-threshold to 750 and too-many-arguments
to 12 in .clippy.toml for idiomatic Bevy ECS system signatures. The server
now passes `cargo clippy -- --deny warnings` cleanly.
Co-Authored-By: Claude Opus 4.6 (1M context) <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>
- 7 archetype→monologue regression tests (smuggler/detective pool partitioning)
- 3 tell escalation unit tests (RoutineDeviation insertion + expiry)
- 6 news ticker tests (pool loading, SimRng rotation, zone gating)
- 3 live integration tests against real server binary (Layer 3)
- Update existing tests for current_ticker field and protocol v19
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add debug_response: None to all ObserverSnapshot constructors in
integration tests
- Bump PROTOCOL_VERSION assertion 17 → 18 in serialization tests
- Regenerate golden proof_room_tick_10.json (BoundaryWall tiles)
- Regenerate client msgpack fixtures for new snapshot fields
- Fix debug.rs resource optionality (Option<ResMut> for
ContaminationActive/EventQueue)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Protocol v17: add state_hash (desync detection) and sim_errors
(structured error reporting) to ObserverSnapshot. Add SimError,
SimErrorKind, SimErrorBuffer types. Wrap main loop app.update() in
catch_unwind — on panic, send a final SimError snapshot before exit.
Report recoverable deserialization errors to client via SimErrorBuffer.
Compute per-tick state hash from player position + NPC count + tick.
Update all test fixtures and golden files for protocol v17.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Updates all client-side msgpack test fixtures and server test
harnesses to include the new triangle_crisis_events field added
in protocol v16.
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>
Regenerated MsgPack fixtures for protocol v14 (examine_result and
character_pressure fields). Updated golden test, serialization
assertions, and cross-language fixture generator.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add three new ObserverSnapshot fields for client Sprint 18 tickets:
poi_list (Vec<PoiWire>) for minimap #151, examine_result
(Option<ExamineResultWire>) for #174, player_knowledge
(Option<PlayerKnowledgeWire>) for journal #264. POI list populated
live from KG-discovered PointOfInterest components. KG dump
serializes entity/fact knowledge with confidence, source, and state.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Regenerate all msgpack test fixtures with tell_state and follow_state
fields. Update golden proof_room snapshot. Adjust serialization and
bridge tests for new ObserverSnapshot fields.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Implements server-authoritative per-word occlusion for NPC conversations.
ConversationEventBuffer drains into ObserverSnapshot each tick so the client
receives only words audible from the player's position. Updates test fixtures
to include the new conversation_events and conversation_ended fields.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Adds rng_seed: Option<u64> to ObserverSnapshot. The WRONG button (#507) captures
inputs.jsonl and seed.txt for replay, but seed.txt was writing "unavailable"
because the server did not include the RNG seed in ObserverSnapshot.
Changes:
- bridge/types.rs: PROTOCOL_VERSION 9→10, rng_seed field with serde(default,
skip_serializing_if = "Option::is_none") for backward compatibility
- perception/observer/mod.rs: inject Res<SimRng> into compute_observer_snapshot,
populate rng_seed: Some(rng.seed()) each tick
- All test files: add rng_seed: None to ObserverSnapshot constructors
- tests/serialization.rs: bump protocol_version_constant assertion 9→10
- Regenerate msgpack fixtures and golden file for protocol v10
Completes the WRONG button capture loop: replays can now fully reproduce
observed bugs with the exact RNG seed from the capture.
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>
Cross-room transition tests (server/tests/cross_room_transitions.rs):
- T1: sprint suppresses interaction buffer, restores on Walk (D-055)
- T2: CarriedBy survives room transition — no TilePosition leak (D-065)
- T3: pause mid-corridor discards movement, Unpause resumes (D-031)
- T4: KnowledgeGraph persists across player position change (D-041)
- T5: entity knowledge downgrades Direct→KnowsDetails on LOS exit (D-060)
- T6: eavesdrop cut immediately on first movement out of corner (D-071)
- T7: confrontation verb disappears on retreat beyond MID_RANGE=5 (D-057/D-070)
- T8: Sprint blocks eavesdrop accumulation, Careful enables it (D-055+D-071)
All 8 tests pass. Test suite grows from 545 → 563 (18 tests added across sprint).
Tests use direct ECS World + Schedule pattern; T3 uses full App + SimulationPlugin.
Test suite expansion:
- content_scaling.rs: max_npc_pack_behavioral_regression + stress tests (#513)
- golden/proof_room_tick_10.json: updated golden file for gauntlet world changes
- golden_suite.rs, serialization.rs, bridge_ipc.rs, bridge_tcp.rs: adapted to
new world entity count and wire types
- gen_fixtures.rs, perf_bench.rs, content_runtime.rs: minor test adaptations
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
read_framed() called read_exact() which blocked the entire bevy Update
schedule waiting for client input — no systems ran until a keystroke
arrived. Switch TcpStream to non-blocking mode so receive_inputs()
returns Ok(vec![]) on WouldBlock instead of blocking. Toggle to
blocking for snapshot writes (reliable delivery). Add 50ms frame
throttle (~20 ticks/sec) since the non-blocking loop would otherwise
spin. Downgrade input receive logging to trace, add error logging for
missing bridge resource and failed observer queries.
Fixes bug #1 (server never sends snapshots) and #2 (camera doesn't
center until first keystroke).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
New CognitiveDelay component buffers perception events before emitting
KnowledgeEvents. Normal delay: 6 ticks (0.6s), urgent: 3 ticks (0.3s).
Drain system runs after emit_observation_events, before process_knowledge_events.
Adds pending_recognitions to ObserverSnapshot (protocol v7) for client
fog entity visualization. Includes cancellation when entity leaves LOS.
Monologue fires during delay (not after) per D-060 — cross-system
wiring deferred to follow-up ticket #451.
Ref: D-060 (cognitive delay), D-031 (10 tps), D-059 (fog layers)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Three fixes to make the gameplay loop functional end-to-end:
- Add Interactable component to NPC spawn so E-prompt detection works
- Build monologue trigger system (enter_location + time_idle) with
MonologueBuffer/MonologueState components, wire through ObserverSnapshot
as current_monologue field, decode on client and display via HUD
- Change PlayerAction::Interact from unit to struct variant carrying
optional target_entity_id and verb fields
Bumps protocol version from 4 to 5. Regenerates MessagePack fixtures.
All 200 tests pass (170 unit + 30 integration).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Implement compute_nearby_interactions system that detects entities
within close (≤2) and mid (≤5) Manhattan distance, computes
available verbs per D-060 spec. NPCs get Talk+Observe at close
range, Observe-only at mid range; PersonOfInterest flips priority.
Objects get Examine. Results populate nearby_interactions[] on
ObserverSnapshot v4. Bump protocol version 3→4. Implements #404.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Filter remembered entities by z-level (Hoshe + Tyre warning)
- Skip remembered ghosts on currently visible tiles (Hoshe warning)
- Bump ObserverSnapshot version to 3 (Tyre suggestion)
- Add edge case tests: visible tile collision, different z-level,
knowledge without position (Hoshe suggestion)
- Regenerate msgpack fixtures for v3
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
VisibleEntity now carries relationship state (D-033 entity color) and
observation type (Visible vs Remembered). compute_observer_snapshot
queries the player's KnowledgeGraph to overlay relationship data on
visible entities and include remembered (not-in-LOS) entities as fog
ghosts at their last known position. Regenerated msgpack fixtures.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace unfiltered generate_snapshot with compute_observer_snapshot
that combines shadowcasting + vision cone to send only visible
entities and tiles. Enforces information asymmetry (D-011): NPCs
behind walls or in the blind spot are excluded from the snapshot.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace string-matching disconnect detection with explicit
BridgeError::Disconnected variant. Add TcpBridge::accept_on(listener)
that takes a pre-bound TcpListener, eliminating the 100ms sleep hack
in TCP tests. Send errors now also trigger ServerRunning=false.
Add trace logging to generate_snapshot for entity count visibility.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Godot has no Unix socket API, so TCP localhost is required for
client-server IPC. TcpBridge implements SimBridge with the same
framing protocol as LocalBridge. Includes accept/connect methods
and three integration tests over TCP.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
