graph

const (
	// PropArchRole is the architectural role of a node (e.g., "controller", "service",
	// "repository", "middleware", "factory", "observer", "gateway").
	PropArchRole = "architectural_role"

	// PropDesignPattern is a comma-separated list of design patterns detected
	// (e.g., "repository,singleton", "factory", "observer").
	PropDesignPattern = "design_pattern"

	// PropLayerTag classifies nodes into architectural layers
	// (e.g., "presentation", "business", "data_access", "infrastructure").
	PropLayerTag = "layer"

	// PropGraphSource indicates which branch a node or edge came from
	// when using BranchStore. Set to the branch name on reads, never persisted.
	PropGraphSource = "graph_source"

	// PropContentHash is the SHA-256 hash of a file's content ("sha256:<hex>").
	PropContentHash = "content_hash"

	// PropMimeType is the MIME type of a file (e.g., "image/jpeg", "text/x-go").
	PropMimeType = "mime_type"

	// PropSymlinkTarget is the relative path of a symlink's resolved target.
	PropSymlinkTarget = "symlink_target"
)

const (
	// PropSpeakerLabel is the raw diarization label for a speaker ("Person 3", "You").
	PropSpeakerLabel = "speaker_label"
	// PropSpeakerSource is the audio source for a speaker ("mic" = recording owner,
	// "monitor" = remote participant).
	PropSpeakerSource = "speaker_source"
	// PropConfidence is a 0..1 confidence score rendered as a decimal string.
	PropConfidence = "confidence"
	// PropEvidence is a verbatim transcript quote supporting an inference.
	PropEvidence = "evidence"
	// PropResolution records how an identity was resolved: "owner_anchor",
	// "llm", "alias", or "manual".
	PropResolution = "resolution_method"
	// PropStartTime is an offset in seconds from the start of the meeting.
	PropStartTime = "start_time"
	// PropEndTime is an offset in seconds from the start of the meeting.
	PropEndTime = "end_time"
	// PropMeetingID is the source session ID of the owning meeting.
	PropMeetingID = "meeting_id"
	// PropRole distinguishes a speaker that is not a person — background
	// audio the recorder filed as a voice.
	PropRole = "role"
	// PropIncomplete marks a meeting whose projection into the graph did not
	// finish, so a reader can tell a meeting with no decisions from one whose
	// decisions were never written.
	PropIncomplete = "incomplete"
	// PropPlatform is the meeting platform ("Zoom", "Unknown", ...).
	PropPlatform = "platform"
	// PropDuration is the meeting duration in seconds.
	PropDuration = "duration_seconds"
	// PropSummary is a natural-language summary of a node's content.
	PropSummary = "summary"
	// PropStatus is the lifecycle state of an action item ("open", "done").
	PropStatus = "status"
	// PropDueDate is an ISO-8601 date an action item is due.
	PropDueDate = "due_date"
	// PropAssignee is the raw (unresolved) assignee name for an action item.
	PropAssignee = "assignee"
	// PropAliases is a comma-separated list of alternate spellings for a person,
	// including speech-recognition variants (e.g. "Imran,Imron").
	PropAliases = "aliases"
	// PropUtteranceCount is how many transcript segments a speaker contributed.
	PropUtteranceCount = "utterance_count"
	// PropSpeakingSeconds is the total seconds a speaker was talking.
	PropSpeakingSeconds = "speaking_seconds"
	// PropIsOwner marks the Person who owns the recordings (the "mic" speaker).
	PropIsOwner = "is_owner"
	// PropQuote is a representative verbatim quote.
	PropQuote = "quote"
	// PropIsTranscript marks a document that is also a meeting transcript.
	//
	// Such a file is both things at once: prose worth searching as a document,
	// and a record of who said what worth extracting as a meeting. It is
	// indexed as both, and this is what lets meeting indexing find the ones
	// that turned up during ordinary document indexing.
	PropIsTranscript = "is_transcript"
	// PropTranscriptFormat names the transcript layout recognized.
	PropTranscriptFormat = "transcript_format"
)