@intellectronica/ruler
Version:
Ruler — apply the same rules to all coding agents
109 lines (108 loc) • 4.06 kB
JavaScript
;
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
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Object.defineProperty(o, k2, desc);
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if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || (function () {
var ownKeys = function(o) {
ownKeys = Object.getOwnPropertyNames || function (o) {
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__setModuleDefault(result, mod);
return result;
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
exports.AiderAgent = void 0;
const path = __importStar(require("path"));
const AgentsMdAgent_1 = require("./AgentsMdAgent");
const FileSystemUtils_1 = require("../core/FileSystemUtils");
const fs = __importStar(require("fs/promises"));
const yaml = __importStar(require("js-yaml"));
/**
* Aider agent adapter that uses AGENTS.md for instructions and .aider.conf.yml for configuration.
*/
class AiderAgent {
constructor() {
this.agentsMdAgent = new AgentsMdAgent_1.AgentsMdAgent();
}
getIdentifier() {
return 'aider';
}
getName() {
return 'Aider';
}
async applyRulerConfig(concatenatedRules, projectRoot, rulerMcpJson, agentConfig, backup = true) {
// First perform idempotent AGENTS.md write via composed AgentsMdAgent
await this.agentsMdAgent.applyRulerConfig(concatenatedRules, projectRoot, null, {
// Preserve explicit outputPath precedence semantics if provided.
outputPath: agentConfig?.outputPath ||
agentConfig?.outputPathInstructions ||
undefined,
}, backup);
// Now handle .aider.conf.yml configuration
const cfgPath = agentConfig?.outputPathConfig ??
this.getDefaultOutputPath(projectRoot).config;
let doc = {};
try {
await fs.access(cfgPath);
if (backup) {
await (0, FileSystemUtils_1.backupFile)(cfgPath);
}
const raw = await fs.readFile(cfgPath, 'utf8');
doc = (yaml.load(raw) || {});
}
catch {
doc = {};
}
if (!Array.isArray(doc.read)) {
doc.read = [];
}
// Determine the actual agents file path (AGENTS.md by default, or custom path)
const agentsPath = agentConfig?.outputPath ||
agentConfig?.outputPathInstructions ||
this.getDefaultOutputPath(projectRoot).instructions;
const name = path.basename(agentsPath);
if (!doc.read.includes(name)) {
doc.read.push(name);
}
const yamlStr = yaml.dump(doc);
await (0, FileSystemUtils_1.writeGeneratedFile)(cfgPath, yamlStr);
}
getDefaultOutputPath(projectRoot) {
return {
instructions: path.join(projectRoot, 'AGENTS.md'),
config: path.join(projectRoot, '.aider.conf.yml'),
};
}
getMcpServerKey() {
return this.agentsMdAgent.getMcpServerKey();
}
supportsMcpStdio() {
return true;
}
supportsMcpRemote() {
return true;
}
}
exports.AiderAgent = AiderAgent;