db

package

v0.1.6 Latest Latest Go to latest Published: Oct 12, 2026 License: MIT Imports: 14 Imported by: 0

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Valid go.mod file
Redistributable license
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Stable version
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Repository

github.com/flexdinesh/tokeninsights

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Documentation ¶

Overview ¶

Package db owns collector SQLite lifecycle and the cross-process writer lock.

Index ¶

Constants
func AcquireWriterLock(ctx context.Context, path string) (func(), error)
func CreateIfMissing(path string) (*sql.DB, bool, error)
func Open(path string) (*sql.DB, error)
func OpenEvidence(ctx context.Context, path string) (*sql.DB, error)
func OpenWritable(path string) (*sql.DB, error)
func ResetAllLocked(ctx context.Context, path string) error

Constants ¶

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const CollectorApplicationID = 1414091587

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const SupportedSchemaVersion = 20

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const TableEvidenceBatches = "evidence_batches"

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const TableEvidenceDestinations = "evidence_destinations"

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const TableEvidenceOutbox = "evidence_outbox"

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const TableEvidenceQuarantine = "evidence_quarantine"

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const TableEvidenceSources = "evidence_sources"

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const TableEvidenceState = "evidence_state"

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const WriterLockTimeout = 30 * time.Second

Variables ¶

This section is empty.

Functions ¶

func AcquireWriterLock ¶ added in v0.0.6

func AcquireWriterLock(ctx context.Context, path string) (func(), error)

AcquireWriterLock serializes writers across processes. Callers must not nest acquisitions. The persistent sidecar must never be removed: flock locks its inode, and the kernel releases it when the owning process exits.

func CreateIfMissing ¶

func CreateIfMissing(path string) (*sql.DB, bool, error)

CreateIfMissing publishes only a fully initialized database, without replacing an existing inode. Existing contracts are inspected read-only before writing.

func Open ¶

func Open(path string) (*sql.DB, error)

func OpenEvidence ¶ added in v0.1.5

func OpenEvidence(ctx context.Context, path string) (*sql.DB, error)

func OpenWritable ¶

func OpenWritable(path string) (*sql.DB, error)

func ResetAllLocked ¶ added in v0.1.5

func ResetAllLocked(ctx context.Context, path string) error

ResetAllLocked is used by the controlled development fixture command. The caller owns the writer lock; unpublished evidence is never discarded.

Types ¶

This section is empty.

Source Files ¶

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