Mark Henderson
4ba9407534
Kicks off Path B (AI_PATH_B_EXECUTION_PLAN.md): each Vibn project gets
its own vibn-dev Coolify service that the AI drives directly via shell
and filesystem tools. Sub-second iteration vs the 5-min Gitea redeploy
loop.
What's in this commit (week 1, slice 1):
- vibn-dev Dockerfile: small Ubuntu base (~500 MB target). git, ripgrep,
python3, mise. Language toolchains lazy-install on first use.
- lib/dev-container.ts: ensureDevContainer / suspend / resume /
execInDevContainer. Backed by a new fs_project_dev_containers table.
- lib/feature-flags.ts + /api/admin/path-b/{disable,enable}: kill switch.
Bearer NEXTAUTH_SECRET flips path_b_disabled, propagates in ~10s.
- New MCP tools wired into /api/mcp: devcontainer.{ensure,status,suspend},
shell.exec, fs.{read,write,edit,list,delete,glob,grep}. All enforce
workspace isolation via fs_projects ownership check.
- vibn-tools.ts: 11 new Gemini tool defs (smoke test passes, 63 total).
- chat system prompt: shell-first guidance; gitea_file_* marked
deprecated for iterative work (still available, removed week 3).
Safety nets baked in:
- pathBGuard() returns 503 from every Path B tool when the kill switch
flips
- fs.* paths locked to /workspace
- ensureResourceInWorkspaceProjects via fs_project_dev_containers PK
- per-project resource limits (1 vCPU, 1 GiB RAM) on the compose spec
Still pending (queued):
- dev_server.* (preview URLs through Traefik)
- ship tool (push to Gitea + trigger prod deploy)
- auto-push autosave to vibn-autosave/main every 5 min
- idle-suspend cron after 30 min inactivity
- HMR-through-Traefik spike
- eval harness
Made-with: Cursor
18 lines
746 B
TypeScript
18 lines
746 B
TypeScript
import { NextResponse } from 'next/server';
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import { setFlag } from '@/lib/feature-flags';
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export async function POST(request: Request) {
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const auth = request.headers.get('authorization') ?? '';
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const bearer = auth.toLowerCase().startsWith('bearer ') ? auth.slice(7).trim() : '';
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if (!bearer || !process.env.NEXTAUTH_SECRET || bearer !== process.env.NEXTAUTH_SECRET) {
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return NextResponse.json({ error: 'Unauthorized' }, { status: 401 });
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}
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await setFlag('path_b_disabled', true);
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return NextResponse.json({
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ok: true,
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flag: 'path_b_disabled',
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value: true,
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note: 'Path B (AI dev containers) disabled. New chat sessions fall back to Gitea-write tools. Existing dev containers continue until idle-suspend.',
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});
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}
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