Files
Sophia/config.toml
dtoro bae084cd76 Implement Sophia MVP stages 4-7 (introspection, queries, persistence, polish)
Brings the system from "engrams cluster + form synapses" to a complete
end-to-end demo: ingest text, watch it cluster, ask questions, restart
with state intact.

- Stage 4: birth introspection (taxonomy/goals/open_questions via LLM,
  bounded by the global parallel-op semaphore), per-engram memory log,
  click-to-inspect side panel.
- Stage 5: queries as conversations. POST /api/galaxy/:id/query embeds
  the question, materializes a pinned Query-Engram at the donut center,
  runs broadcast retrieval (global cosine scan + 1-hop synaptic
  expansion with attenuation) and fans out responder LLM calls. The
  integrator runs every 2s on accumulated snippets and streams the
  refining answer back over SSE; responders briefly transition to
  Conversing on the WS bus so the right dots light up.
- Stage 6: snapshot persistence. sled-backed store keyed by galaxy id,
  JSON-encoded values (bincode chokes on internally-tagged enums like
  Manifest/MemoryKind), 60s periodic snapshot task, hydrate-on-boot,
  DELETE /api/galaxy/:id wired through. State survives kill -9.
- Stage 7: HUD additions (sim ticks/sec, LLM queue depth, FPS) via a
  new GET /api/stats polled at 1Hz. `sophia demo` subcommand boots the
  server then auto-ingests a 50-paragraph corpus baked into the binary
  with include_str!. README quickstart added.

Token caps for query_responder/integrator bumped (gemma-4-e4b is a
thinking model — output budget must cover hidden reasoning + visible
answer, otherwise content comes back empty). Pinned engrams skip
physics; their tick scheduling is also skipped at materialization so
they stay perfectly still at the donut center.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-28 11:53:11 +02:00

64 lines
2.3 KiB
TOML

# Sophia runtime configuration.
# Copy to config.local.toml to override locally (gitignored).
[server]
host = "127.0.0.1"
port = 7777
static_dir = "web/dist"
# Persistence (Stage 6). `data_dir` is a directory; sled creates and manages
# files inside it. Snapshots are written every `snapshot_interval_secs`
# while the server runs; on boot any existing galaxy snapshots are loaded
# and re-instantiated in the sim.
[storage]
data_dir = "data"
snapshot_interval_secs = 60
[lm_studio]
# LM Studio's OpenAI-compatible REST endpoint.
base_url = "http://127.0.0.1:1234/v1"
chat_model = "google/gemma-4-e4b"
# Embedding model loaded in LM Studio. Often a separate small model
# (e.g. "nomic-embed-text-v1.5"). Set this to whatever you load.
embedding_model = "text-embedding-nomic-embed-text-v1.5"
# Fixed parallel-op ceiling per §13.5 of docs/system-analysis.md.
parallel_ops = 8
# LM Studio 0.3.x+ enables auth by default. Create a token in the LM Studio
# app under Developer → API Tokens, then put it in `config.local.toml`
# (which is gitignored) like:
#
# [lm_studio]
# api_token = "lms-..."
#
# config.local.toml is merged on top of this file at startup, so it only
# needs to contain the fields you want to override. Leave api_token unset
# if your LM Studio install has auth disabled.
# Default torus shape for newly-created galaxies. The world is fixed-size
# (per the Topology Pivot — we replaced density-driven recentering with
# manually-resizable torus volumes). Live resize available at
# `POST /api/galaxy/:id/resize`. major_radius must exceed minor_radius.
[galaxy_defaults]
major_radius = 100.0
minor_radius = 30.0
# Caveman token caps per §13.5.
# Note: gemma-4-e4b is a *thinking* model — it emits a hidden reasoning
# stream before its visible content. Every `_out` cap therefore needs to
# budget for the hidden reasoning *plus* the visible answer. Numbers
# verified against logs: a 150-cap responder hit "response had no content"
# every time (all budget eaten by reasoning).
[token_caps]
introspection_in = 600
introspection_out = 900
peer_msg_in = 100
peer_msg_out = 100
synthesis_in = 300
synthesis_out = 80
query_responder_in = 400
query_responder_out = 700
query_integrator_in = 1200
query_integrator_out = 1200
hard_ceiling_in = 1500
hard_ceiling_out = 1500