Struct FileSnapshot 

pub struct FileSnapshot {
    pub path: String,
    pub checksum: String,
    pub size: u64,
    pub content: Option<String>,
    pub compressed_content: Option<String>,
    pub exists: bool,
}

Snapshot of a file’s state at a point in time.

Fields

path: String

Path to the file

checksum: String

SHA-256 checksum of file contents

size: u64

File size in bytes

content: Option<String>

For small files (< 10KB by default), store full content

compressed_content: Option<String>

Compressed content (base64-encoded gzip) for larger key files

exists: bool

Whether the file existed

Implementations

impl FileSnapshot

pub fn new(path: &str, checksum: String, size: u64, exists: bool) -> Self

Create a new file snapshot with the default content threshold (10KB).

This version does not capture file content (content and compressed_content will be None). Use from_workspace to create a snapshot with content from a workspace.

pub fn from_workspace_default( workspace: &dyn Workspace, path: &str, checksum: String, size: u64, exists: bool, ) -> Self

Create a file snapshot from a workspace using the default content threshold (10KB).

Files smaller than 10KB will have their content stored. Key files (PROMPT.md, PLAN.md, ISSUES.md, NOTES.md) may be compressed if they are between 10KB and 100KB.

pub fn from_workspace( workspace: &dyn Workspace, path: &str, checksum: String, size: u64, exists: bool, max_size: u64, ) -> Self

Create a file snapshot from a workspace, optionally capturing content.

Files smaller than max_size bytes will have their content stored. Key files (PROMPT.md, PLAN.md, ISSUES.md, NOTES.md) may be compressed if they are between max_size and MAX_COMPRESS_SIZE.

pub fn get_content(&self) -> Option<String>

Get the file content, decompressing if necessary.

pub fn not_found(path: &str) -> Self

Create a snapshot for a non-existent file.

pub fn verify_with_workspace(&self, workspace: &dyn Workspace) -> bool

Verify that the current file state matches this snapshot using a workspace.

Trait Implementations

impl Clone for FileSnapshot

fn clone(&self) -> FileSnapshot

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FileSnapshot

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

Formats the value using the given formatter.

impl Default for FileSnapshot

fn default() -> FileSnapshot

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for FileSnapshot

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for FileSnapshot

fn eq(&self, other: &FileSnapshot) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for FileSnapshot

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for FileSnapshot

impl StructuralPartialEq for FileSnapshot