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ctx_session - Tool Reference

Cross-session memory (CCP). Actions: load (restore ~400 tok), save, status, task, finding, decision, reset, list, cleanup, snapshot, restore, resume, profile (c

ctx_session Session & Monitoring

Cross-session memory (CCP). Actions: load (restore ~400 tok), save, status, task, finding, decision, reset, list, cleanup, snapshot, restore, resume, profile (context profiles), role (governance), budget (limits), slo (observability), diff (compare sessions), verify (output verification stats), episodes (episodic memory), procedures (procedural memory).

Parameters
3
Required
1
Actions
20
Token Impact
Session load recovers full context in ~200-500 tokens instead of re-reading files.

When to Use

Persisting task context across chat sessions. Recording key findings and decisions for later recovery.

When Not to Use

For short, one-off questions that don't need persistence.

Parameters

Parameter Type Required Description
action "status" | "load" | "save" | "task" | "finding" | "decision" | "reset" | "list" | "cleanup" | "snapshot" | "restore" | "resume" | "profile" | "role" | "budget" | "slo" | "diff" | "verify" | "episodes" | "procedures" Yes Session operation to perform
session_id string No Session ID for load action (default: latest)
value string No Value for task/finding/decision/profile actions

Actions

status

ctx_session action="status"

load

ctx_session action="load"

save

ctx_session action="save"

task

ctx_session action="task"

finding

ctx_session action="finding"

decision

ctx_session action="decision"

reset

ctx_session action="reset"

list

ctx_session action="list"

cleanup

ctx_session action="cleanup"

snapshot

ctx_session action="snapshot"

restore

ctx_session action="restore"

resume

ctx_session action="resume"

profile

ctx_session action="profile"

role

ctx_session action="role"

budget

ctx_session action="budget"

slo

ctx_session action="slo"

diff

ctx_session action="diff"

verify

ctx_session action="verify"

episodes

ctx_session action="episodes"

procedures

ctx_session action="procedures"

Related Tools

Schema MD5: 268597e55008f7da3c4f5be297e3c8f3 ← Back to all tools