Module config 

TOML configuration parsing for LaminarDB server.

Supports ${VAR} and ${VAR:-default} environment variable substitution.

Structs

AiSection

[ai] — provider wiring and per-task defaults. Models live in the top-level [models.*] tables, per the configuration contract.

CheckpointSection

[checkpoint] section.

ColumnDef

Column definition within a source or lookup schema.

CoordinationSection

[coordination] section: delta coordination.

DiscoverySection

[discovery] section: delta node discovery.

LookupCacheConfig

Cache configuration for lookup tables.

LookupConfig

[[lookup]] section: lookup table for enrichment joins.

ModelConfig

[models.<name>].

PipelineConfig

[[pipeline]] section.

ProviderConfig

[ai.providers.<name>].

Secret

String that redacts itself in Debug output.

ServerConfig

Top-level server configuration deserialized from laminardb.toml.

ServerSection

[server] section.

SinkConfig

[[sink]] section.

SourceConfig

[[source]] section.

WatermarkConfig

Watermark configuration for a source.

Enums

ConfigError

TaskSpec

A model’s task list, written as a single string or an array.

Constants

MIN_PGWIRE_PASSWORD_LEN 🔒

NIST baseline; MD5 has no work factor, so length is the only knob.

Statics

ENV_VAR_RE 🔒

Regex for ${VAR} and ${VAR:-default} patterns.

Functions

default_ai_max_concurrency 🔒

default_bind 🔒

default_cache_size 🔒

default_cache_ttl 🔒

default_checkpoint_interval 🔒

default_checkpoint_url 🔒

default_coordination_strategy 🔒

default_delivery 🔒

default_election_timeout 🔒

default_format 🔒

default_gossip_port 🔒

default_heartbeat_interval 🔒

default_lookup_strategy 🔒

default_max_ooo 🔒

default_max_retained 🔒

default_mode 🔒

default_pgwire_max_auth_failures_per_min 🔒

default_pgwire_max_connections 🔒

default_pgwire_tls_min_version 🔒

default_raft_port 🔒

default_true 🔒

load_config

Load, parse, and validate a LaminarDB configuration file.

substitute_env_vars 🔒

Substitute ${VAR} and ${VAR:-default} patterns with environment values.

validate_ai 🔒

Structural validation of the [ai] / [models] config — references resolve and required fields are present. Semantic checks (task names, label seam) happen when the registry is built.

validate_config 🔒