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stack/packages/forge/src/cli.ts
jason.woltje 641e4604d5
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feat(forge): mosaic forge CLI surface (#412)
2026-04-05 06:08:50 +00:00

281 lines
10 KiB
TypeScript

import fs from 'node:fs';
import path from 'node:path';
import type { Command } from 'commander';
import { classifyBrief } from './brief-classifier.js';
import { STAGE_LABELS, STAGE_SEQUENCE } from './constants.js';
import { getEffectivePersonas, loadBoardPersonas } from './persona-loader.js';
import { generateRunId, getPipelineStatus, loadManifest, runPipeline } from './pipeline-runner.js';
import type { PipelineOptions, RunManifest, TaskExecutor } from './types.js';
// ---------------------------------------------------------------------------
// Stub executor — used when no real executor is wired at CLI invocation time.
// ---------------------------------------------------------------------------
const stubExecutor: TaskExecutor = {
async submitTask(task) {
console.log(` [forge] stage submitted: ${task.id} (${task.title})`);
},
async waitForCompletion(taskId, _timeoutMs) {
console.log(` [forge] stage complete: ${taskId}`);
return {
task_id: taskId,
status: 'completed' as const,
completed_at: new Date().toISOString(),
exit_code: 0,
gate_results: [],
};
},
async getTaskStatus(_taskId) {
return 'completed' as const;
},
};
// ---------------------------------------------------------------------------
// Helpers
// ---------------------------------------------------------------------------
function formatDuration(startedAt?: string, completedAt?: string): string {
if (!startedAt || !completedAt) return '-';
const ms = new Date(completedAt).getTime() - new Date(startedAt).getTime();
const secs = Math.round(ms / 1000);
return secs < 60 ? `${secs}s` : `${Math.floor(secs / 60)}m${secs % 60}s`;
}
function printManifestTable(manifest: RunManifest): void {
console.log(`\nRun ID : ${manifest.runId}`);
console.log(`Status : ${manifest.status}`);
console.log(`Brief : ${manifest.brief}`);
console.log(`Class : ${manifest.briefClass} (${manifest.classSource})`);
console.log(`Updated: ${manifest.updatedAt}`);
console.log('');
console.log('Stage'.padEnd(22) + 'Status'.padEnd(14) + 'Duration');
console.log('-'.repeat(50));
for (const stage of STAGE_SEQUENCE) {
const s = manifest.stages[stage];
if (!s) continue;
const label = (STAGE_LABELS[stage] ?? stage).padEnd(22);
const status = s.status.padEnd(14);
const dur = formatDuration(s.startedAt, s.completedAt);
console.log(`${label}${status}${dur}`);
}
console.log('');
}
function resolveRunDir(runId: string, projectRoot?: string): string {
const root = projectRoot ?? process.cwd();
return path.join(root, '.forge', 'runs', runId);
}
function listRecentRuns(projectRoot?: string): void {
const root = projectRoot ?? process.cwd();
const runsDir = path.join(root, '.forge', 'runs');
if (!fs.existsSync(runsDir)) {
console.log('No runs found. Run `mosaic forge run` to start a pipeline.');
return;
}
const entries = fs
.readdirSync(runsDir)
.filter((name) => fs.statSync(path.join(runsDir, name)).isDirectory())
.sort()
.reverse()
.slice(0, 10);
if (entries.length === 0) {
console.log('No runs found.');
return;
}
console.log('\nRecent runs:');
console.log('Run ID'.padEnd(22) + 'Status'.padEnd(14) + 'Brief');
console.log('-'.repeat(70));
for (const runId of entries) {
const runDir = path.join(runsDir, runId);
try {
const manifest = loadManifest(runDir);
const status = manifest.status.padEnd(14);
const brief = path.basename(manifest.brief);
console.log(`${runId.padEnd(22)}${status}${brief}`);
} catch {
console.log(`${runId.padEnd(22)}${'(unreadable)'.padEnd(14)}`);
}
}
console.log('');
}
// ---------------------------------------------------------------------------
// Register function
// ---------------------------------------------------------------------------
/**
* Register forge subcommands on an existing Commander program.
* Mirrors the pattern used by registerQualityRails in @mosaicstack/quality-rails.
*/
export function registerForgeCommand(parent: Command): void {
const forge = parent.command('forge').description('Run and manage Forge pipelines');
// ── forge run ────────────────────────────────────────────────────────────
forge
.command('run')
.description('Run a Forge pipeline from a brief markdown file')
.requiredOption('--brief <path>', 'Path to the brief markdown file')
.option('--run-id <id>', 'Override the auto-generated run ID')
.option('--resume', 'Resume an existing run instead of starting a new one', false)
.option('--config <path>', 'Path to forge config file (.forge/config.yaml)')
.option('--codebase <path>', 'Codebase root to pass to the pipeline', process.cwd())
.option('--dry-run', 'Print planned stages without executing', false)
.action(
async (opts: {
brief: string;
runId?: string;
resume: boolean;
config?: string;
codebase: string;
dryRun: boolean;
}) => {
const briefPath = path.resolve(opts.brief);
if (!fs.existsSync(briefPath)) {
console.error(`[forge] brief not found: ${briefPath}`);
process.exitCode = 1;
return;
}
const briefContent = fs.readFileSync(briefPath, 'utf-8');
const briefClass = classifyBrief(briefContent);
const projectRoot = opts.codebase;
if (opts.resume) {
const runId = opts.runId ?? generateRunId();
const runDir = resolveRunDir(runId, projectRoot);
console.log(`[forge] resuming run: ${runId}`);
const { resumePipeline } = await import('./pipeline-runner.js');
const result = await resumePipeline(runDir, stubExecutor);
console.log(`[forge] pipeline complete: ${result.runId}`);
return;
}
const pipelineOptions: PipelineOptions = {
briefClass,
codebase: projectRoot,
dryRun: opts.dryRun,
executor: stubExecutor,
};
if (opts.dryRun) {
const { stagesForClass } = await import('./brief-classifier.js');
const stages = stagesForClass(briefClass);
console.log(`[forge] dry-run — brief class: ${briefClass}`);
console.log('[forge] planned stages:');
for (const stage of stages) {
console.log(` - ${stage} (${STAGE_LABELS[stage] ?? stage})`);
}
return;
}
console.log(`[forge] starting pipeline for brief: ${briefPath}`);
console.log(`[forge] classified as: ${briefClass}`);
try {
const result = await runPipeline(briefPath, projectRoot, pipelineOptions);
console.log(`[forge] pipeline complete: ${result.runId}`);
console.log(`[forge] run directory: ${result.runDir}`);
} catch (err) {
console.error(
`[forge] pipeline failed: ${err instanceof Error ? err.message : String(err)}`,
);
process.exitCode = 1;
}
},
);
// ── forge status ─────────────────────────────────────────────────────────
forge
.command('status [runId]')
.description('Show the status of a pipeline run (omit runId to list recent runs)')
.option('--project <path>', 'Project root (defaults to cwd)', process.cwd())
.action(async (runId: string | undefined, opts: { project: string }) => {
if (!runId) {
listRecentRuns(opts.project);
return;
}
const runDir = resolveRunDir(runId, opts.project);
try {
const manifest = getPipelineStatus(runDir);
printManifestTable(manifest);
} catch (err) {
console.error(
`[forge] could not load run "${runId}": ${err instanceof Error ? err.message : String(err)}`,
);
process.exitCode = 1;
}
});
// ── forge resume ─────────────────────────────────────────────────────────
forge
.command('resume <runId>')
.description('Resume a stopped or failed pipeline run')
.option('--project <path>', 'Project root (defaults to cwd)', process.cwd())
.action(async (runId: string, opts: { project: string }) => {
const runDir = resolveRunDir(runId, opts.project);
if (!fs.existsSync(runDir)) {
console.error(`[forge] run not found: ${runDir}`);
process.exitCode = 1;
return;
}
console.log(`[forge] resuming run: ${runId}`);
try {
const { resumePipeline } = await import('./pipeline-runner.js');
const result = await resumePipeline(runDir, stubExecutor);
console.log(`[forge] pipeline complete: ${result.runId}`);
console.log(`[forge] run directory: ${result.runDir}`);
} catch (err) {
console.error(`[forge] resume failed: ${err instanceof Error ? err.message : String(err)}`);
process.exitCode = 1;
}
});
// ── forge personas ────────────────────────────────────────────────────────
const personas = forge.command('personas').description('Manage Forge board personas');
personas
.command('list')
.description('List configured board personas')
.option(
'--project <path>',
'Project root for persona overrides (defaults to cwd)',
process.cwd(),
)
.option('--board-dir <path>', 'Override the board agents directory')
.action((opts: { project: string; boardDir?: string }) => {
const effectivePersonas = opts.boardDir
? loadBoardPersonas(opts.boardDir)
: getEffectivePersonas(opts.project);
if (effectivePersonas.length === 0) {
console.log('[forge] no board personas configured.');
return;
}
console.log(`\nBoard personas (${effectivePersonas.length}):\n`);
console.log('Slug'.padEnd(24) + 'Name');
console.log('-'.repeat(50));
for (const p of effectivePersonas) {
console.log(`${p.slug.padEnd(24)}${p.name}`);
}
console.log('');
});
}