manage_condition

Track and modify D&D 5e conditions on characters during gameplay, including adding, removing, querying status, and managing durations for streamlined combat management.

Instructions

Manage D&D 5e conditions on targets (add, remove, query, tick duration)

Input Schema

TableJSON Schema

Name	Required	Description	Default
`targetId`	No
`encounterId`	No
`operation`	No
`condition`	No
`source`	No
`description`	No
`duration`	No
`saveDC`	No
`saveAbility`	No
`exhaustionLevels`	No
`roundNumber`	No
`batch`	No

Implementation Reference

src/registry.ts:735-753 (registration)

Registration of the manage_condition tool, including name, description, input schema conversion from Zod schema, and a validating handler that delegates to the manageCondition function.

manage_condition: {
  name: 'manage_condition',
  description: 'Manage D&D 5e conditions on targets (add, remove, query, tick duration)',
  inputSchema: toJsonSchema(manageConditionSchema),
  handler: async (args) => {
    try {
      const validated = manageConditionSchema.parse(args);
      const result = manageCondition(validated);
      return success(result);
    } catch (err) {
      if (err instanceof z.ZodError) {
        const messages = err.errors.map(e => `${e.path.join('.')}: ${e.message}`).join(', ');
        return error(`Validation failed: ${messages}`);
      }
      const message = err instanceof Error ? err.message : String(err);
      return error(message);
    }
  },
},

src/registry.ts:739-751 (handler)

The tool handler function which performs Zod validation on input arguments and executes the core manageCondition logic, returning success or formatted error.

handler: async (args) => {
  try {
    const validated = manageConditionSchema.parse(args);
    const result = manageCondition(validated);
    return success(result);
  } catch (err) {
    if (err instanceof z.ZodError) {
      const messages = err.errors.map(e => `${e.path.join('.')}: ${e.message}`).join(', ');
      return error(`Validation failed: ${messages}`);
    }
    const message = err instanceof Error ? err.message : String(err);
    return error(message);
  }

src/registry.ts:225-225 (schema)

Import statement bringing in the manageConditionSchema (Zod schema for input validation) and manageCondition (core handler function) from the combat module.

import { manageCondition, manageConditionSchema, createEncounter, createEncounterSchema, executeAction, executeActionSchema, advanceTurn, advanceTurnSchema, rollDeathSave, rollDeathSaveSchema, modifyTerrain, modifyTerrainSchema, renderBattlefield, renderBattlefieldSchema, getEncounter, getEncounterSchema, endEncounter, endEncounterSchema, manageEncounter, manageEncounterSchema } from './modules/combat.js';

src/registry.ts:741-742 (helper)
Delegation to the core manageCondition helper function after schema validation. The actual condition management logic resides here.
```
const validated = manageConditionSchema.parse(args);
const result = manageCondition(validated);
```

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