.env.example

# Copy to .env for local overrides. .env is gitignored.

# PostgreSQL (docker-compose postgres service)
CONTEXT_PG_HOST=127.0.0.1
CONTEXT_PG_PORT=5432
CONTEXT_PG_USER=context
CONTEXT_PG_PASSWORD=context
CONTEXT_PG_DATABASE=context
CONTEXT_PG_SSLMODE=disable

# Optional DSN override (wins over discrete host/port/user fields when set)
# CONTEXT_PG_DSN=postgres://context:context@127.0.0.1:5432/context?sslmode=disable

# PoC dense embedding contract (fake HashEmbed until a live model adapter)
CONTEXT_EMBEDDING_VERSION=fake-hash-v1
CONTEXT_EMBEDDING_DIMENSION=8
CONTEXT_VECTOR_METRIC=cosine
CONTEXT_VECTOR_COLLECTION=context_dense_v1

# Embedder adapter: fake (default) or local_hash (dim 32, version local-hash-v1)
# CONTEXT_EMBEDDER_KIND=local_hash
# CONTEXT_EMBEDDING_VERSION=local-hash-v1
# CONTEXT_EMBEDDING_DIMENSION=32
# CONTEXT_VECTOR_COLLECTION=context_dense_local_hash_v1

# Artifact root for localfs ArtifactStore (CLI --data often overrides)
CONTEXT_ARTIFACT_ROOT=.context/artifacts

# Optional: soft project quotas (0/unset = unlimited; deny at hard limit)
# CONTEXT_QUOTA_MAX_CHUNKS=5000
# CONTEXT_QUOTA_MAX_PACKS=200
# CONTEXT_QUOTA_MAX_RUNS=100
# CONTEXT_QUOTA_SOFT_ASK_PERCENT=80

# Optional: failure injection (Chunk 29) — forces Unavailable on open/probe
# CONTEXT_FAIL_METADATA=1
# CONTEXT_FAIL_VECTOR=1
# CONTEXT_FAIL_SPARSE=1
# CONTEXT_FAIL_EMBEDDER=1
# CONTEXT_FAIL_ARTIFACT=1
# CONTEXT_FAIL_COMPLETER=1
# CONTEXT_PROBE_VECTOR=1

# Redaction for model/Lab text (Chunk 30); default on when unset
# CONTEXT_REDACT=0

# Optional: upsert dense on ingest + enable dense hybrid search
# CONTEXT_ENABLE_DENSE=1
# CONTEXT_DENSE_REBUILD=1

# Optional: live Postgres FTS sparse (default: memory/fake term-overlap)
# CONTEXT_SPARSE_KIND=postgres_fts

# Optional: durable metadata in Postgres (default: memory + state.json)
# CONTEXT_METADATA_KIND=postgres