diagnostics · thing ·

lifecycleLedger

A lifecycle ledger record carrying name, liveCount, pinnedCount, sharedCount, releasedCount, and related state.

cpudiagnosticsmethodsource-examplethingyeho

Describe failures, collect runtime traces, and make execution observable.

external thing lifecycleLedger

Status: source-declared

Fields and methods (14)
text name
Stores name as text.
int liveCount
Stores live count as int.
int pinnedCount
Stores pinned count as int.
int sharedCount
Stores shared count as int.
int releasedCount
Stores released count as int.
int cleanupCount
Stores cleanup count as int.
lifecycleLedger(text name)
Lifecycle ledger.
Track()
Track. Complete example
MarkPinned()
Mark pinned. Complete example
MarkShared()
Mark shared. Complete example
MarkReleased()
Mark released. Complete example
MarkCleanup()
Mark cleanup. Complete example
Reset()
Reset. Complete example
Render() returns text
Render. Complete example

Use lifecycleLedger

A complete small caller. Values are illustrative; check the returned result and package requirements before connecting live resources.

cpu · source-example · type checked

using diagnostics

// Describe failures, collect runtime traces, and make execution observable.
lifecycleLedger sample = lifecycleLedger("Nova")
Console.Log(Text.From(sample.name))
project.mech
manifestVersion = "2"
package = "api.example.diagnostics__lifecycleledger"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

[[dependencies]]
package = "console"
version = "0.1.0"
path = "../../../yeho/packages/console"

[[dependencies]]
package = "diagnostics"
version = "0.1.0"
path = "../../../yeho/packages/diagnostics"

lifecycleLedger.Track

A complete caller for this public method. Sample inputs are illustrative; native resources require their owning lifecycle.

cpu · method · source-example · type checked

using diagnostics

// Track.
lifecycleLedger instance = lifecycleLedger("Nova")
instance.Track()
Console.Log("Track completed")
project.mech
manifestVersion = "2"
package = "api.example.diagnostics__lifecycleledger"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

[[dependencies]]
package = "console"
version = "0.1.0"
path = "../../../yeho/packages/console"

[[dependencies]]
package = "diagnostics"
version = "0.1.0"
path = "../../../yeho/packages/diagnostics"

lifecycleLedger.MarkPinned

A complete caller for this public method. Sample inputs are illustrative; native resources require their owning lifecycle.

cpu · method · source-example · type checked

using diagnostics

// Mark pinned.
lifecycleLedger instance = lifecycleLedger("Nova")
instance.MarkPinned()
Console.Log("MarkPinned completed")
project.mech
manifestVersion = "2"
package = "api.example.diagnostics__lifecycleledger"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

[[dependencies]]
package = "console"
version = "0.1.0"
path = "../../../yeho/packages/console"

[[dependencies]]
package = "diagnostics"
version = "0.1.0"
path = "../../../yeho/packages/diagnostics"

lifecycleLedger.MarkShared

A complete caller for this public method. Sample inputs are illustrative; native resources require their owning lifecycle.

cpu · method · source-example · type checked

using diagnostics

// Mark shared.
lifecycleLedger instance = lifecycleLedger("Nova")
instance.MarkShared()
Console.Log("MarkShared completed")
project.mech
manifestVersion = "2"
package = "api.example.diagnostics__lifecycleledger"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

[[dependencies]]
package = "console"
version = "0.1.0"
path = "../../../yeho/packages/console"

[[dependencies]]
package = "diagnostics"
version = "0.1.0"
path = "../../../yeho/packages/diagnostics"

lifecycleLedger.MarkReleased

A complete caller for this public method. Sample inputs are illustrative; native resources require their owning lifecycle.

cpu · method · source-example · type checked

using diagnostics

// Mark released.
lifecycleLedger instance = lifecycleLedger("Nova")
instance.MarkReleased()
Console.Log("MarkReleased completed")
project.mech
manifestVersion = "2"
package = "api.example.diagnostics__lifecycleledger"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

[[dependencies]]
package = "console"
version = "0.1.0"
path = "../../../yeho/packages/console"

[[dependencies]]
package = "diagnostics"
version = "0.1.0"
path = "../../../yeho/packages/diagnostics"

lifecycleLedger.MarkCleanup

A complete caller for this public method. Sample inputs are illustrative; native resources require their owning lifecycle.

cpu · method · source-example · type checked

using diagnostics

// Mark cleanup.
lifecycleLedger instance = lifecycleLedger("Nova")
instance.MarkCleanup()
Console.Log("MarkCleanup completed")
project.mech
manifestVersion = "2"
package = "api.example.diagnostics__lifecycleledger"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

[[dependencies]]
package = "console"
version = "0.1.0"
path = "../../../yeho/packages/console"

[[dependencies]]
package = "diagnostics"
version = "0.1.0"
path = "../../../yeho/packages/diagnostics"

lifecycleLedger.Reset

A complete caller for this public method. Sample inputs are illustrative; native resources require their owning lifecycle.

cpu · method · source-example · type checked

using diagnostics

// Reset.
lifecycleLedger instance = lifecycleLedger("Nova")
instance.Reset()
Console.Log("Reset completed")
project.mech
manifestVersion = "2"
package = "api.example.diagnostics__lifecycleledger"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

[[dependencies]]
package = "console"
version = "0.1.0"
path = "../../../yeho/packages/console"

[[dependencies]]
package = "diagnostics"
version = "0.1.0"
path = "../../../yeho/packages/diagnostics"

lifecycleLedger.Render

A complete caller for this public method. Sample inputs are illustrative; native resources require their owning lifecycle.

cpu · method · source-example · type checked

using diagnostics

// Render.
lifecycleLedger instance = lifecycleLedger("Nova")
text result = instance.Render()
Console.Log(Text.From(result))
project.mech
manifestVersion = "2"
package = "api.example.diagnostics__lifecycleledger"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

[[dependencies]]
package = "console"
version = "0.1.0"
path = "../../../yeho/packages/console"

[[dependencies]]
package = "diagnostics"
version = "0.1.0"
path = "../../../yeho/packages/diagnostics"
Notes and source

Package presence and a declaration do not establish support on every host. Host services need their platform and lifecycle setup.

yeho/packages/diagnostics/diagnostics.yh:94