How every file operation in x is verified end-to-end through a three-stage pipeline.
How x build generates full-stack apps from domain blueprints using vertical-slice architecture with worktree parallelism.
Entry: src/cli.ts (commander). Backend: src/claude/ (sdk.ts, spawn.ts, mock.ts, index.ts). Chat: src/chat/ (session.ts, input.ts, actions.ts, render.ts, indicators.ts, slash.ts, types.ts, history.ts). Markdown: src/markdown.ts. Awareness: src/awareness/ (types.ts, protocol.ts, stack.ts, load.ts, label.ts, awareness.ts). Elevate: src/elevate/ (scanner.ts, scorer.ts, analyzer.ts, transformer.ts, iterator.ts, types.ts, brand.ts, researcher.ts). Clean/Scan: src/clean.ts (native static analysis). No external x-mcp or Rust binary dependencies.
Streaming markdown, file-op indicators, status glyphs, and the awareness protocol that learns project patterns across sessions.
JSON schema and conventions for x benchmark suites.