taurean.bryant.land
a template starter repo for sveltekit projects
1// OpenCode Custom Tool: Deciduous Decision Graph
2// Wraps the deciduous CLI for direct graph operations from OpenCode
3//
4// This tool allows agents to interact with the decision graph without
5// needing to use the bash tool directly.
6
7import { tool } from '@opencode-ai/plugin';
8
9export default tool({
10 description:
11 'Manage the deciduous decision graph - add nodes, create edges, query the graph, and sync',
12 args: {
13 command: tool.schema
14 .string()
15 .describe(
16 'The deciduous subcommand and arguments to run. Examples: ' +
17 '\'add goal "Title" -c 90\', ' +
18 '\'link 1 2 -r "reason"\', ' +
19 "'nodes', 'edges', 'graph', 'pulse', 'sync'"
20 )
21 },
22 async execute(args, context) {
23 const proc = Bun.spawn(['sh', '-c', `deciduous ${args.command}`], {
24 cwd: context.directory,
25 stdout: 'pipe',
26 stderr: 'pipe'
27 });
28
29 const stdout = await new Response(proc.stdout).text();
30 const stderr = await new Response(proc.stderr).text();
31 const exitCode = await proc.exited;
32
33 if (exitCode !== 0) {
34 return `Error (exit ${exitCode}):\n${stderr}\n${stdout}`;
35 }
36
37 return stdout || '(no output)';
38 }
39});