Struct ArchiveConfig 

pub struct ArchiveConfig {
    pub enabled: bool,
    pub threshold_chars: usize,
    pub max_age_hours: u64,
    pub max_disk_mb: u64,
    pub ephemeral: bool,
    pub ephemeral_min_tokens: usize,
    pub inline_max_bytes: usize,
    pub raw_commands: Vec<String>,
    pub verbatim_max_tokens: usize,
}

Settings for the zero-loss compression archive (large tool outputs saved to disk).

Fields

enabled: bool

threshold_chars: usize

max_age_hours: u64

max_disk_mb: u64

ephemeral: bool

ephemeral_min_tokens: usize

Minimum output tokens before the ephemeral firewall replaces an inline tool result with a summary + retrieval ref. Outputs below this stay fully inline.

inline_max_bytes: usize

Maximum output size that ctx_shell(inline=true) returns verbatim before the archive/firewall path takes over.

raw_commands: Vec<String>

Programs whose stdout is a dataset (#1260). Head+tail elision does not compress those — it drops the interior rows that hold the answer — so a ctx_shell command running one of these passes through verbatim at any size. Set to [] to disable the passthrough.

verbatim_max_tokens: usize

Context-window guard for implicitly verbatim ctx_shell deliveries (dataset passthrough #1260, inline=true): above this many output tokens the content is archived losslessly and delivered as a head+tail digest with ctx_expand drilldown instead of flooding the calling agent’s context window. Explicit raw=true/bypass=true and the LEAN_CTX_MINIMAL escape hatch are never capped. 0 disables the cap. Env: LEAN_CTX_VERBATIM_MAX_TOKENS (#1541).

Implementations

impl ArchiveConfig

pub fn ephemeral_effective(&self) -> bool

pub fn ephemeral_min_tokens_effective(&self) -> usize

pub fn verbatim_max_tokens_effective(&self) -> usize

Effective context-window cap for implicitly verbatim deliveries (#1541).

pub fn inline_max_bytes_effective(&self) -> usize

Trait Implementations

impl Clone for ArchiveConfig

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ArchiveConfig

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ArchiveConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ArchiveConfig

where ArchiveConfig: Default,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ArchiveConfig

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.