cortex-plugin-stable-diffusion/mod.ts at main · CortexPrism/cortex-plugin-stable-diffusion · GitHub

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// deno-lint-ignore-file require-await, no-unused-vars
import type { PluginContext, Tool, ToolCallResult } from 'cortex/plugins';
function ok(n: string, o: unknown, s: number): ToolCallResult {
  return {
    toolName: n,
    success: true,
    output: JSON.stringify(o, null, 2),
    durationMs: Date.now() - s,
  };
}

const sd_generateTool: Tool = {
  definition: {
    name: 'sd_generate',
    description: 'Generate image with Stable Diffusion pipeline',
    params: [],
    capabilities: ['network:fetch'],
  },
  execute: async (args, ctx) => {
    const s = Date.now();
    try {
      ctx.logger.info('[stable-diffusion] sd_generate executed');
      return ok('sd_generate', { status: 'completed', result: 'stub' }, s);
    } catch (e) {
      return {
        toolName: 'sd_generate',
        success: false,
        output: '',
        error: String(e),
        durationMs: Date.now() - s,
      };
    }
  },
};

const sd_compose_workflowTool: Tool = {
  definition: {
    name: 'sd_compose_workflow',
    description: 'Design ComfyUI workflow from description',
    params: [],
    capabilities: ['network:fetch'],
  },
  execute: async (args, ctx) => {
    const s = Date.now();
    try {
      ctx.logger.info('[stable-diffusion] sd_compose_workflow executed');
      return ok('sd_compose_workflow', { status: 'completed', result: 'stub' }, s);
    } catch (e) {
      return {
        toolName: 'sd_compose_workflow',
        success: false,
        output: '',
        error: String(e),
        durationMs: Date.now() - s,
      };
    }
  },
};

const sd_batch_processTool: Tool = {
  definition: {
    name: 'sd_batch_process',
    description: 'Batch process images with a workflow',
    params: [],
    capabilities: ['network:fetch'],
  },
  execute: async (args, ctx) => {
    const s = Date.now();
    try {
      ctx.logger.info('[stable-diffusion] sd_batch_process executed');
      return ok('sd_batch_process', { status: 'completed', result: 'stub' }, s);
    } catch (e) {
      return {
        toolName: 'sd_batch_process',
        success: false,
        output: '',
        error: String(e),
        durationMs: Date.now() - s,
      };
    }
  },
};

const sd_iterateTool: Tool = {
  definition: {
    name: 'sd_iterate',
    description: 'Iterate on generated image with feedback',
    params: [],
    capabilities: ['network:fetch'],
  },
  execute: async (args, ctx) => {
    const s = Date.now();
    try {
      ctx.logger.info('[stable-diffusion] sd_iterate executed');
      return ok('sd_iterate', { status: 'completed', result: 'stub' }, s);
    } catch (e) {
      return {
        toolName: 'sd_iterate',
        success: false,
        output: '',
        error: String(e),
        durationMs: Date.now() - s,
      };
    }
  },
};

export async function onLoad(ctx: PluginContext): Promise<void> {
  ctx.logger.info('[cortex-plugin-stable-diffusion] Loaded');
}
export async function onUnload(ctx: PluginContext): Promise<void> {
  ctx.logger.info('[cortex-plugin-stable-diffusion] Unloading...');
}
export const tools: Tool[] = [
  sd_generateTool,
  sd_compose_workflowTool,
  sd_batch_processTool,
  sd_iterateTool,
];