models

const (
	// AgentActivityIdle shows no recent activity.
	AgentActivityIdle AgentActivity = "idle"
	// AgentActivityWaiting shows the agent waiting for the user.
	AgentActivityWaiting AgentActivity = "waiting"
	// AgentActivityApproval shows the agent waiting for a tool approval/result.
	AgentActivityApproval AgentActivity = "approval"
	// AgentActivityThinking shows the agent reasoning about a response.
	AgentActivityThinking AgentActivity = "thinking"
	// AgentActivityCompacting shows the agent compacting session context.
	AgentActivityCompacting AgentActivity = "compacting"
	// AgentActivityReading shows the agent reading files or data.
	AgentActivityReading AgentActivity = "reading"
	// AgentActivityWriting shows the agent editing files.
	AgentActivityWriting AgentActivity = "writing"
	// AgentActivityRunning shows the agent running a command.
	AgentActivityRunning AgentActivity = "running"
	// AgentActivitySearching shows the agent searching the workspace.
	AgentActivitySearching AgentActivity = "searching"
	// AgentActivityBrowsing shows the agent browsing external or local resources.
	AgentActivityBrowsing AgentActivity = "browsing"
	// AgentActivitySpawning shows the agent launching a sub-agent.
	AgentActivitySpawning AgentActivity = "spawning"
)

const (
	// AgentKindClaude marks a transcript produced by Claude.
	AgentKindClaude AgentKind = "claude"
	// AgentKindPi marks a transcript produced by pi.
	AgentKindPi AgentKind = "pi"
	// AgentKindCodex marks a session produced by the OpenAI Codex CLI.
	AgentKindCodex AgentKind = "codex"
	// AgentKindCopilot marks a session produced by the GitHub Copilot CLI.
	AgentKindCopilot AgentKind = "copilot"
)

const (
	// AgentOpenConfidenceNone means no live process match was found.
	AgentOpenConfidenceNone AgentOpenConfidence = "none"
	// AgentOpenConfidenceExact means a live process had the session transcript open.
	AgentOpenConfidenceExact AgentOpenConfidence = "exact"
	// AgentOpenConfidenceCWD means the live process matched by working directory only.
	AgentOpenConfidenceCWD AgentOpenConfidence = "cwd"
)

const (
	// AgentSessionLivenessActive means there is current strong proof the session is live.
	AgentSessionLivenessActive AgentSessionLiveness = "active"
	// AgentSessionLivenessRecent means the session was observed recently but is not confirmed active.
	AgentSessionLivenessRecent AgentSessionLiveness = "recent"
	// AgentSessionLivenessSuspect means only heuristic evidence suggests the session may still be live.
	AgentSessionLivenessSuspect AgentSessionLiveness = "suspect"
	// AgentSessionLivenessInactive means there is no current evidence the session is live.
	AgentSessionLivenessInactive AgentSessionLiveness = "inactive"
)

const (
	// AgentSessionLivenessSourceNative means the agent itself exposed explicit liveness metadata.
	AgentSessionLivenessSourceNative AgentSessionLivenessSource = "native"
	// AgentSessionLivenessSourceRegistry means the persisted registry supplied the best recent evidence.
	AgentSessionLivenessSourceRegistry AgentSessionLivenessSource = "registry"
	// AgentSessionLivenessSourceExactFile means a live process has the transcript file open.
	AgentSessionLivenessSourceExactFile AgentSessionLivenessSource = "exact_file"
	// AgentSessionLivenessSourceCWDHeuristic means the match came only from a working-directory heuristic.
	AgentSessionLivenessSourceCWDHeuristic AgentSessionLivenessSource = "cwd_heuristic"
	// AgentSessionLivenessSourceHook means an agent lifecycle hook reported the session.
	AgentSessionLivenessSourceHook AgentSessionLivenessSource = "hook"
	// AgentSessionLivenessSourceNone means no evidence was available.
	AgentSessionLivenessSourceNone AgentSessionLivenessSource = "none"
)

const (
	// AgentSessionStatusUnknown means no recent state could be inferred.
	AgentSessionStatusUnknown AgentSessionStatus = "unknown"
	// AgentSessionStatusWaitingForUser means the agent is waiting on input.
	AgentSessionStatusWaitingForUser AgentSessionStatus = "waiting"
	// AgentSessionStatusWaitingApproval means a delegated tool call is waiting for approval or a result.
	AgentSessionStatusWaitingApproval AgentSessionStatus = "approval"
	// AgentSessionStatusThinking means the agent is reasoning about the next step.
	AgentSessionStatusThinking AgentSessionStatus = "thinking"
	// AgentSessionStatusExecutingTool means the agent is currently invoking a tool.
	AgentSessionStatusExecutingTool AgentSessionStatus = "tool"
	// AgentSessionStatusProcessingResult means the agent is digesting a tool result.
	AgentSessionStatusProcessingResult AgentSessionStatus = "processing"
	// AgentSessionStatusIdle means the transcript has gone quiet.
	AgentSessionStatusIdle AgentSessionStatus = "idle"
)