Reconcile package and example README command drift

[tonyketcham]

Source: flatbread-flow-pmf-audit.md

Project metadata

• Phase: Docs/onboarding quickstart
• Sequence: 5
• Priority: P1
• Suggested owner role: docs
• Supporting roles: DX
• Dependency status: parallelizable
• Blocked by: none

Task details

• Audit README and example command guidance for conflicting dev/start/play/codegen instructions.
• Align documented paths with the actual package and example layout.

Acceptance criteria

• No README gives conflicting guidance for dev, start, play, or codegen commands.
• Example paths and package names match the current repository layout.
• Root-level guidance points to the single recommended onboarding path.

[tonyketcham]

This follow-up is based on changes in PR #177.

• Landed: most of the command guidance drift has been reconciled to the current onboarding flow (e.g. the repo root quickstart + the intended
  Flatbread 🥯 v1.0.0-alpha.22

  graphql: http://localhost:5057/graphql

Flatbread is done for now. Bye bye! 🥪 / 🥯 Flatbread TypeScript Code Generator story).

• Still remaining: there are still dead README back-links in \ and , and the example UI in \ still references the stale \ command.

Next step: retarget those README anchors to the canonical sections in \ and update the stale command in the example component.

[tonyketcham]

Reposting with corrected Markdown formatting (backticks previously rendered incorrectly).

This follow-up is based on changes in PR #177.

• Landed: most of the command guidance drift has been reconciled to the current onboarding flow (e.g. the repo root quickstart + the intended flatbread start / flatbread codegen story).
• Still remaining: there are still dead README back-links in examples/nextjs/README.md and packages/codegen/README.md, and the example UI in examples/nextjs/app/components/BlogIndex.tsx still references the stale npx flatbread dev command.

Next step: retarget those README anchors to the canonical sections in packages/flatbread/README.md and update the stale command in the example component.