Files
bitvid/torch/src/lib.mjs
T

443 lines
15 KiB
JavaScript

#!/usr/bin/env node
// TORCH — Task Orchestration via Relay-Coordinated Handoff
// Generic Nostr-based task locking for multi-agent development.
import { generateSecretKey as _generateSecretKey, getPublicKey as _getPublicKey, finalizeEvent as _finalizeEvent } from 'nostr-tools/pure';
import { useWebSocketImplementation } from 'nostr-tools/relay';
import WebSocket from 'ws';
import {
getRelays as _getRelays,
getNamespace as _getNamespace,
getTtl as _getTtl,
getHashtag as _getHashtag,
} from './torch-config.mjs';
import {
VALID_CADENCES,
KIND_APP_DATA,
RACE_CHECK_DELAY_MS,
USAGE_TEXT,
MS_PER_SECOND,
} from './constants.mjs';
import { cmdInit, cmdUpdate, cmdRemove } from './ops.mjs';
import { parseArgs } from './cli-parser.mjs';
import { getRoster as _getRoster } from './roster.mjs';
import { queryLocks as _queryLocks, publishLock as _publishLock, parseLockEvent } from './lock-ops.mjs';
import { cmdDashboard } from './dashboard.mjs';
import {
inspectMemory,
listMemories,
memoryStats,
pinMemory,
triggerPruneDryRun,
unpinMemory,
} from './services/memory/index.js';
import { ExitError } from './errors.mjs';
import { todayDateStr, nowUnix, detectPlatform } from './utils.mjs';
import { runRelayHealthCheck } from './relay-health.mjs';
import fs from 'node:fs/promises';
import path from 'node:path';
import { createHash } from 'node:crypto';
import { execSync } from 'node:child_process';
import { cmdProposal } from './cmd-proposal.mjs';
import { cmdRollback } from './cmd-rollback.mjs';
import { cmdCheck } from './cmd-check.mjs';
import { cmdList } from './cmd-list.mjs';
import { cmdComplete } from './cmd-complete.mjs';
import { cmdDoctor } from './cmd-doctor.mjs';
useWebSocketImplementation(WebSocket);
// Re-export for backward compatibility/library usage
export { parseLockEvent, cmdDashboard, _queryLocks as queryLocks, _publishLock as publishLock, cmdCheck, cmdList, cmdComplete };
/**
* Attempts to acquire an exclusive lock for an agent on the specified cadence.
*
* Algorithm:
* 1. Validate agent against the roster.
* 2. Query relays for existing valid locks (checking for conflicts).
* 3. Generate a new ephemeral keypair and build a lock event (kind 30078).
* 4. Publish the lock event to relays.
* 5. Wait for propagation (raceCheckDelayMs) and re-query to confirm no earlier lock won the race.
*
* @param {string} agent - Agent name
* @param {string} cadence - 'daily' or 'weekly'
* @param {boolean} [dryRun=false] - If true, skips publishing
* @param {Object} [deps] - Dependency injection
* @returns {Promise<{status: string, eventId: string}>}
* @throws {ExitError} If lock is denied (already locked, completed, or race lost)
*/
export async function cmdLock(agent, cadence, optionsOrDryRun = false, deps = {}) {
const options = typeof optionsOrDryRun === 'object' ? optionsOrDryRun : { dryRun: !!optionsOrDryRun };
const { dryRun = false, platform = null, model = null } = options;
const {
getRelays = _getRelays,
getNamespace = _getNamespace,
getHashtag = _getHashtag,
getTtl = _getTtl,
queryLocks = _queryLocks,
getRoster = _getRoster,
publishLock = _publishLock,
generateSecretKey = _generateSecretKey,
getPublicKey = _getPublicKey,
finalizeEvent = _finalizeEvent,
raceCheckDelayMs = RACE_CHECK_DELAY_MS,
getDateStr = todayDateStr,
log = console.log,
error = console.error
} = deps;
const relays = await getRelays();
const namespace = await getNamespace();
const hashtag = await getHashtag();
const dateStr = getDateStr();
const ttl = await getTtl();
const now = nowUnix();
const expiresAt = now + ttl;
let gitCommit = null;
try {
gitCommit = execSync('git rev-parse HEAD', { stdio: 'pipe' }).toString().trim();
} catch {
// Ignore git errors (not a git repo, etc)
}
let promptHash = null;
let promptPath = null;
try {
// Attempt to locate the prompt file based on standard structure
// We assume the CWD is the project root or we are in a standard structure.
// If not found, we just omit the hash.
const potentialPath = path.join(process.cwd(), 'src', 'prompts', cadence, `${agent}.md`);
const content = await fs.readFile(potentialPath, 'utf8');
promptHash = createHash('sha256').update(content).digest('hex');
promptPath = `src/prompts/${cadence}/${agent}.md`;
} catch {
// Ignore missing prompt file
}
error(`Locking: namespace=${namespace}, agent=${agent}, cadence=${cadence}, date=${dateStr}`);
error(`Hashtag: #${hashtag}`);
error(`TTL: ${ttl}s, expires: ${new Date(expiresAt * MS_PER_SECOND).toISOString()}`);
error(`Relays: ${relays.join(', ')}`);
if (gitCommit) error(`Git Commit: ${gitCommit}`);
if (promptHash) error(`Prompt Hash: ${promptHash.slice(0, 12)}...`);
const roster = await getRoster(cadence);
if (!roster.includes(agent)) {
error(`ERROR: agent "${agent}" is not in the ${cadence} roster`);
error(`Allowed ${cadence} agents: ${roster.join(', ')}`);
throw new ExitError(1, 'Agent not in roster');
}
error('Step 1: Checking for existing locks...');
const existingLocks = await queryLocks(relays, cadence, dateStr, namespace);
const conflicting = existingLocks.filter((l) => l.agent === agent);
if (conflicting.length > 0) {
const earliest = conflicting.sort((a, b) => a.createdAt - b.createdAt)[0];
// Check if it is a completed task
if (earliest.status === 'completed') {
error(`LOCK DENIED: Task already completed by event ${earliest.eventId}`);
log('LOCK_STATUS=denied');
log('LOCK_REASON=already_completed');
throw new ExitError(3, 'Task already completed');
}
error(
`LOCK DENIED: ${agent} already locked by event ${earliest.eventId} ` +
`(created ${earliest.createdAtIso}, platform: ${earliest.platform})`,
);
log('LOCK_STATUS=denied');
log('LOCK_REASON=already_locked');
log(`LOCK_EXISTING_EVENT=${earliest.eventId}`);
throw new ExitError(3, 'Lock denied');
}
error('Step 2: Generating ephemeral keypair...');
const sk = generateSecretKey();
const pk = getPublicKey(sk);
error(` Ephemeral pubkey: ${pk.slice(0, 16)}...`);
error('Step 3: Building lock event...');
const event = finalizeEvent(
{
kind: KIND_APP_DATA,
created_at: now,
tags: [
['d', `${namespace}-lock/${cadence}/${agent}/${dateStr}`],
['t', hashtag],
['t', `${namespace}-lock-${cadence}`],
['t', `${namespace}-lock-${cadence}-${dateStr}`],
['expiration', String(expiresAt)],
],
content: JSON.stringify({
agent,
cadence,
status: 'started',
namespace,
date: dateStr,
platform: platform || process.env.AGENT_PLATFORM || detectPlatform() || 'unknown',
model: model || process.env.AGENT_MODEL || 'unknown',
lockedAt: new Date(now * MS_PER_SECOND).toISOString(),
expiresAt: new Date(expiresAt * MS_PER_SECOND).toISOString(),
gitCommit,
promptPath,
promptHash,
}),
},
sk,
);
error(` Event ID: ${event.id}`);
if (dryRun) {
error('Step 4: [DRY RUN] Skipping publish — event built but not sent');
error('RACE CHECK: won (dry run — no real contention possible)');
} else {
error('Step 4: Publishing to relays...');
await publishLock(relays, event);
error('Step 5: Race check...');
await new Promise((resolve) => setTimeout(resolve, raceCheckDelayMs));
const postLocks = await queryLocks(relays, cadence, dateStr, namespace);
const racingLocks = postLocks
.filter((l) => l.agent === agent)
.sort((a, b) => (a.createdAt - b.createdAt) || String(a.eventId).localeCompare(String(b.eventId)));
if (racingLocks.length > 1 && racingLocks[0].eventId !== event.id) {
const winner = racingLocks[0];
error(
`RACE CHECK: lost (earlier lock by event ${winner.eventId}, created ${winner.createdAtIso})`,
);
log('LOCK_STATUS=race_lost');
log('LOCK_REASON=earlier_claim_exists');
log(`LOCK_WINNER_EVENT=${winner.eventId}`);
throw new ExitError(3, 'Race check lost');
}
error('RACE CHECK: won');
}
log('LOCK_STATUS=ok');
log(`LOCK_EVENT_ID=${event.id}`);
log(`LOCK_PUBKEY=${pk}`);
log(`LOCK_AGENT=${agent}`);
log(`LOCK_HASHTAG=${hashtag}`);
log(`LOCK_CADENCE=${cadence}`);
log(`LOCK_DATE=${dateStr}`);
log(`LOCK_EXPIRES=${expiresAt}`);
log(`LOCK_EXPIRES_ISO=${new Date(expiresAt * MS_PER_SECOND).toISOString()}`);
if (gitCommit) log(`LOCK_GIT_COMMIT=${gitCommit}`);
if (promptHash) log(`LOCK_PROMPT_HASH=${promptHash}`);
return { status: 'ok', eventId: event.id };
}
const COMMAND_HANDLERS = {
check: async (args) => {
if (!args.cadence || !VALID_CADENCES.has(args.cadence)) {
console.error(`ERROR: --cadence <${[...VALID_CADENCES].join('|')}> is required for check`);
throw new ExitError(1, 'Missing cadence');
}
await cmdCheck(args.cadence, {
logDir: args.logDir,
ignoreLogs: args.ignoreLogs,
json: args.json,
jsonFile: args.jsonFile,
quiet: args.quiet,
});
},
lock: async (args) => {
if (!args.agent) {
console.error('ERROR: --agent <name> is required for lock');
throw new ExitError(1, 'Missing agent');
}
if (!args.cadence || !VALID_CADENCES.has(args.cadence)) {
console.error(`ERROR: --cadence <${[...VALID_CADENCES].join('|')}> is required for lock`);
throw new ExitError(1, 'Missing cadence');
}
await cmdLock(args.agent, args.cadence, {
dryRun: args.dryRun,
platform: args.platform,
model: args.model
});
},
complete: async (args) => {
if (!args.agent) {
console.error('ERROR: --agent <name> is required for complete');
throw new ExitError(1, 'Missing agent');
}
if (!args.cadence || !VALID_CADENCES.has(args.cadence)) {
console.error(`ERROR: --cadence <${[...VALID_CADENCES].join('|')}> is required for complete`);
throw new ExitError(1, 'Missing cadence');
}
await cmdComplete(args.agent, args.cadence, {
dryRun: args.dryRun,
platform: args.platform,
model: args.model
});
},
list: async (args) => {
if (args.cadence && !VALID_CADENCES.has(args.cadence)) {
console.error(`ERROR: --cadence must be one of: ${[...VALID_CADENCES].join(', ')}`);
throw new ExitError(1, 'Invalid cadence');
}
await cmdList(args.cadence || null);
},
health: async (args) => {
if (!args.cadence || !VALID_CADENCES.has(args.cadence)) {
console.error(`ERROR: --cadence <${[...VALID_CADENCES].join('|')}> is required for health`);
throw new ExitError(1, 'Missing cadence');
}
const result = await runRelayHealthCheck({
cadence: args.cadence,
...(Number.isFinite(args.timeoutMs) ? { timeoutMs: args.timeoutMs } : {}),
...(Number.isFinite(args.allRelaysDownMinutes) ? { allRelaysDownMinutes: args.allRelaysDownMinutes } : {}),
...(Number.isFinite(args.minSuccessRate) ? { minSuccessRate: args.minSuccessRate } : {}),
...(Number.isFinite(args.windowMinutes) ? { windowMinutes: args.windowMinutes } : {}),
});
if (!result.ok) {
result.failureCategory = 'all relays unhealthy';
}
console.log(JSON.stringify(result, null, 2));
if (!result.ok) throw new ExitError(2, 'Relay health check failed');
},
dashboard: async (args) => {
await cmdDashboard(args.port, args.host);
},
doctor: async (args) => {
const report = cmdDoctor({ json: args.json });
if (!report.ok) {
throw new ExitError(2, 'Doctor found setup failures');
}
},
init: async (args) => {
await cmdInit(args.force);
},
update: async (args) => {
await cmdUpdate(args.force);
},
remove: async (args) => {
await cmdRemove(args.force);
},
'list-memories': async (args) => {
const result = await listMemories({
agent_id: args.agent,
type: args.type,
tags: args.tags,
pinned: args.pinned,
limit: args.limit,
offset: args.offset,
});
if (!args.full && Array.isArray(result)) {
for (const memory of result) {
if (typeof memory.content === 'string' && memory.content.length > 200) {
memory.content = memory.content.slice(0, 200) + '... (truncated, use --full to see all)';
}
}
}
console.log(JSON.stringify(result, null, 2));
},
'inspect-memory': async (args) => {
if (!args.id) {
console.error('ERROR: --id <memoryId> is required for inspect-memory');
throw new ExitError(1, 'Missing memory id');
}
const result = await inspectMemory(args.id);
console.log(JSON.stringify(result, null, 2));
},
'pin-memory': async (args) => {
if (!args.id) {
console.error('ERROR: --id <memoryId> is required for pin-memory');
throw new ExitError(1, 'Missing memory id');
}
const result = await pinMemory(args.id);
console.log(JSON.stringify(result, null, 2));
},
'unpin-memory': async (args) => {
if (!args.id) {
console.error('ERROR: --id <memoryId> is required for unpin-memory');
throw new ExitError(1, 'Missing memory id');
}
const result = await unpinMemory(args.id);
console.log(JSON.stringify(result, null, 2));
},
'trigger-prune-dry-run': async (args) => {
const result = await triggerPruneDryRun({ retentionMs: args.retentionMs ?? undefined });
console.log(JSON.stringify(result, null, 2));
},
'memory-stats': async (args) => {
const result = await memoryStats({ windowMs: args.windowMs ?? undefined });
console.log(JSON.stringify(result, null, 2));
},
proposal: async (args) => {
if (!args.subcommand) {
console.error('ERROR: Missing subcommand for proposal (create, list, apply, reject, show)');
throw new ExitError(1, 'Missing subcommand');
}
await cmdProposal(args.subcommand, {
agent: args.agent,
target: args.target,
contentFile: args.content,
reason: args.reason,
id: args.id,
status: args.status
});
},
rollback: async (args) => {
await cmdRollback(args.target, args.strategy, { list: args.list });
},
backup: async (args) => {
const { cmdBackup, listBackups } = await import('./cmd-backup.mjs');
if (args.list) {
const backups = await listBackups();
console.log(JSON.stringify(backups, null, 2));
} else {
await cmdBackup({ output: args.output });
}
},
};
function usage() {
console.error(USAGE_TEXT);
}
/**
* Main entry point for the torch-lock CLI.
* Dispatches to specific commands (check, lock, complete, etc.) based on argv.
*
* @param {string[]} argv - Arguments from process.argv.slice(2)
*/
export async function main(argv) {
try {
const args = parseArgs(argv);
if (!args.command) {
usage();
throw new ExitError(1, 'No command specified');
}
const handler = COMMAND_HANDLERS[args.command];
if (handler && Object.hasOwn(COMMAND_HANDLERS, args.command)) {
await handler(args);
} else {
console.error(`ERROR: Unknown command: ${args.command}`);
usage();
throw new ExitError(1, 'Unknown command');
}
} catch (err) {
if (err instanceof ExitError) {
process.exit(err.code);
} else {
console.error(`torch-lock failed: ${err.message}`);
process.exit(2);
}
}
}