clm_delete_event_remindersRemove linked notifications and stop their emails; retain events.
| Name | Required | Description | Default |
|---|---|---|---|
| reminders | Yes | Notification changes | |
| idempotencyKey | Yes | Identical-input retry key |
Changes observed during successful MCP inspections.
Input schema / properties / idempotencyKey / descriptionAdded value: +"Identical-input retry key"Input schema / properties / reminders / descriptionAdded value: +"Notification changes"Input schema / properties / reminders / items / properties / contractId / patternRemoved value: -"^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"Input schema / properties / reminders / items / properties / reminderId / patternRemoved value: -"^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"Output schema / (root)Previous value: -{
- "$schema": "http://json-schema.org/draft-07/schema#",
- "additionalProperties": false,
- "properties": {
- "results": {
- "items": {
- "additionalProperties": false,
- "properties": {
- "contractId": {
- "allOf": [
- {
- "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
- "type": "string"
- },
- {
- "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
- "type": "string"
- }
- ],
- "type": "string"
- },
- "error": {
- "anyOf": [
- {
- "type": "string"
- },
- {
- "type": "null"
- }
- ]
- },
- "errorCode": {
- "anyOf": [
- {
- "enum": [
- "conflict",
- "denied",
- "invalid",
- "not_found",
- "failed"
- ],
- "type": "string"
- },
- {
- "type": "null"
- }
- ]
- },
- "ok": {
- "type": "boolean"
- },
- "reminder": {
- "anyOf": [
- {
- "additionalProperties": false,
- "properties": {
- "anchorType": {
- "enum": [
- "custom",
- "system"
- ],
- "type": "string"
- },
- "contractId": {
- "allOf": [
- {
- "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
- "type": "string"
- },
- {
- "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
- "type": "string"
- }
- ],
- "type": "string"
- },
- "eventId": {
- "anyOf": [
- {
- "allOf": [
- {
- "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
- "type": "string"
- },
- {
- "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
- "type": "string"
- }
- ],
- "type": "string"
- },
- {
- "type": "null"
- }
- ]
- },
- "id": {
- "allOf": [
- {
- "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
- "type": "string"
- },
- {
- "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
- "type": "string"
- }
- ],
- "type": "string"
- },
- "isDisabled": {
- "type": "boolean"
- },
- "message": {
- "anyOf": [
- {
- "type": "string"
- },
- {
- "type": "null"
- }
- ]
- },
- "offsetDirection": {
- "enum": [
- "before",
- "on",
- "after"
- ],
- "type": "string"
- },
- "offsetUnit": {
- "enum": [
- "days",
- "weeks",
- "months",
- "quarters",
- "years"
- ],
- "type": "string"
- },
- "offsetValue": {
- "maximum": 9007199254740991,
- "minimum": 0,
- "type": "integer"
- },
- "recipient": {
- "oneOf": [
- {
- "additionalProperties": false,
- "properties": {
- "type": {
- "const": "contract_owner",
- "type": "string"
- }
- },
- "required": [
- "type"
- ],
- "type": "object"
- },
- {
- "additionalProperties": false,
- "properties": {
- "type": {
- "const": "user",
- "type": "string"
- },
- "userId": {
- "allOf": [
- {
- "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
- "type": "string"
- },
- {
- "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
- "type": "string"
- }
- ],
- "type": "string"
- }
- },
- "required": [
- "type",
- "userId"
- ],
- "type": "object"
- }
- ]
- },
- "systemType": {
- "anyOf": [
- {
- "enum": [
- "notice",
- "end",
- "renewal",
- "open_ended_review"
- ],
- "type": "string"
- },
- {
- "type": "null"
- }
- ]
- },
- "updatedAt": {
- "allOf": [
- {
- "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z))$",
- "type": "string"
- },
- {
- "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z))$",
- "type": "string"
- }
- ],
- "type": "string"
- }
- },
- "required": [
- "id",
- "contractId",
- "anchorType",
- "eventId",
- "systemType",
- "offsetValue",
- "offsetUnit",
- "offsetDirection",
- "recipient",
- "message",
- "isDisabled",
- "updatedAt"
- ],
- "type": "object"
- },
- {
- "type": "null"
- }
- ]
- },
- "reminderId": {
- "anyOf": [
- {
- "allOf": [
- {
- "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
- "type": "string"
- },
- {
- "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
- "type": "string"
- }
- ],
- "type": "string"
- },
- {
- "type": "null"
- }
- ]
- }
- },
- "required": [
- "contractId",
- "reminderId",
- "ok",
- "reminder",
- "error",
- "errorCode"
- ],
- "type": "object"
- },
- "type": "array"
- }
- },
- "required": [
- "results"
- ],
- "type": "object"
-}New value: +nullDoes the description disclose side effects, auth requirements, rate limits, or destructive behavior?
Annotations already declare destructiveHint=true, idempotentHint=true and readOnlyHint=false, so the safety profile is covered. The description still adds value annotations cannot: that emails associated with the reminders will stop sending, and that the parent events are retained rather than cascaded — a non-obvious side-effect and scope boundary. It does not address reversibility or partial-failure behavior, which keeps it below 5.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.
Is the description appropriately sized, front-loaded, and free of redundancy?
A single front-loaded sentence with the destructive action first and the retention caveat second; every clause carries information and nothing is padded. Structure is exactly right for a terse destructive tool.
Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.
Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?
For a destructive batch operation (1–100 reminders) with no output schema, the definition covers scope but omits what an agent would want before firing: whether deletion is reversible, what happens if some reminderIds fail or expectedUpdatedAt is stale, and whether already-queued emails are cancelled. Minimum viable rather than complete.
Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.
Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?
Schema description coverage is 100%, with documented fields for the reminders array and idempotencyKey, so the schema carries the parameter burden and baseline 3 applies. The description adds no meaning about the reminders payload, the expectedUpdatedAt concurrency token, or the 1–100 item batch limit.
Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.
Does the description clearly state what the tool does and how it differs from similar tools?
"Remove linked notifications and stop their emails; retain events" gives a specific verb (remove) and resource (linked notifications/reminders), plus the clarifying clause "retain events" which separates it from the sibling clm_delete_contract_events. It stops short of 5 because the term "notifications" never resolves to the schema's "reminders" vocabulary, so the agent must infer they are the same object.
Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.
Does the description explain when to use this tool, when not to, or what alternatives exist?
"Retain events" implicitly routes the agent away from clm_delete_contract_events when the events themselves should survive, which is real but indirect guidance. There is no explicit when-to-use statement, no mention of the update/create reminder siblings (clm_update_event_reminders, clm_create_event_reminders), and no prerequisites or exclusions.
Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.
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