Module runtime_config 

Runtime config: flag > XDG > default (no product env) — G-T-XDG-04. Runtime configuration resolved without product environment variables.

Precedence (G-T-XDG-04 / plan v4): CLI flag > XDG config set > named default. Product SQLITE_GRAPHRAG_* / OPENROUTER_* env vars are not read for config. OS env allowed only for process identity: HOME, PATH, XDG_*, locale, NO_COLOR.

Structs

RuntimeOverrides

Process-wide overrides captured once from CLI flags at bootstrap.

Functions

claude_binary

codex_binary

embedding_dim_override

Embedding dim: CLI override > XDG embedding.dim > None (caller uses DB/default).

get

Borrow installed overrides (empty defaults if init was skipped — tests).

init

Install CLI-captured overrides. Idempotent first-wins (main bootstrap).

llm_fallback

llm_max_host_concurrency

Host concurrency for LLM slots.

llm_model

llm_probe_timeout_ms

Probe timeout for fail-fast LLM backend readiness (ms).

llm_slot_no_wait

llm_slot_wait_secs

log_format

log_level

max_entities_per_memory

max_relations_per_memory

opencode_binary

openrouter_chat_url

OpenRouter chat URL: XDG override or compile-time default. Canonical key: network.openrouter.chat_url; alias: network.chat_url.

openrouter_embeddings_url

OpenRouter embeddings URL: XDG override or compile-time default. Canonical key: network.openrouter.embeddings_url; alias: network.embed_url.

resolve_bool

Bool: CLI true wins; else XDG “1”/“true”/“yes”; else default.

resolve_f64

Parse f64 from flag > XDG > default.

resolve_optional_string

flag_opt > XDG setting > None.

resolve_string

flag_opt > XDG setting > default.

resolve_u64

Parse u64 from flag > XDG > default.

resolve_usize

Parse usize from flag > XDG > default.

skip_embedding_on_failure

Skip embedding on failure: runtime flag or XDG.