PlatPhorm Sandbox Lifecycle Lab
Create a bounded sandbox, write files, run commands, inspect logs, validate artifacts, then pass public-safe output to the next PlatPhorm tool.
Create
Create provider sandboxes when Vercel Sandbox auth is configured; otherwise stay in browser-local draft mode.
Execute
Run bounded commands or local validators with real stdout/stderr, timeout limits, and rate limits.
Validate
Validate JSON, XML/RSS, Markdown, OpenAPI/specs, MCP envelopes, fingerprint redaction, and trace spans.
Chain
Send output to JSON, XML, Spec, Evals, BrowserOps, AgentUI, Phorm, Fingerprint, Trace, CLI, Docs, Sheets, Catalog, Kanban, or Calendar.
Sandbox stays Sandbox
This is not Evals, BrowserOps, AgentUI, Trace, MCP Gateway, Phorm, or a generic online IDE. Those are integrations. Sandbox owns the bounded workspace lifecycle and the evidence handoff between PlatPhorm tools.
Integration Matrix
network graph, site endpoint validation
OpenAPI validation, schema examples
bounded eval runs, score summaries
tool discovery, JSON-RPC tool tests
workflow dry-runs, remediation hooks
JSON validation, formatting
XML validation, RSS/Atom/sitemap checks
Markdown validation, report parsing
preview route checks, browser journeys
MCP tool render payloads, form validation
interface prototypes, workflow UI prompts
JA4 redaction checks, public-safe fingerprint summaries
trace links, span export
copyable commands, dry-run harnesses
repeatable operator harness, evidence-producing CLI flows
status publishing, availability summaries
run reports, human-readable docs
event delivery, signature replay, async evidence
capability publishing, workflow catalog
structured report export, evidence rows
executive summaries, presentation artifacts