Struct Lockfile 

pub struct Lockfile {
    pub entries: Vec<LockEntry>,
}

Version-pinning lockfile persisted as YAML.

Stored at .ta/workflow.lock (or .ta/agent.lock) and tracks the exact version + checksum of every external dependency.

Fields

entries: Vec<LockEntry>

Ordered list of locked entries.

Implementations

impl Lockfile

pub fn new() -> Self

Create an empty lockfile.

pub fn load(path: &Path) -> Result<Self, SourceError>

Load a lockfile from disk. Returns an empty lockfile if the file does not exist.

pub fn save(&self, path: &Path) -> Result<(), SourceError>

Persist the lockfile to disk as YAML.

pub fn add(&mut self, entry: LockEntry)

Add or update an entry. If an entry with the same name already exists, it is replaced.

pub fn remove(&mut self, name: &str) -> bool

Remove an entry by name. Returns true if it was present.

pub fn get(&self, name: &str) -> Option<&LockEntry>

Look up an entry by name.

pub fn entries(&self) -> &[LockEntry]

Return all entries as a slice.

Trait Implementations

impl Clone for Lockfile

fn clone(&self) -> Lockfile

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Lockfile

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

Formats the value using the given formatter.

impl Default for Lockfile

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Lockfile

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Lockfile

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

where __S: Serializer,

Serialize this value into the given Serde serializer.