A body drawn once, with nothing to say it repeats, is a quiet lie about the
order — so the reading now reads the loops a site is written inside, the same
way it reads its conditions: one climb up the same ancestors, per language,
`for` / `foreach` / `for … in` / `while` / `do` / `repeat`, with the header as
written (`item of items`, `queue.length > 0`) and where the loop starts.
Loops and forks nest in either direction, and neither reading knows about the
other, so the block builder merges them by where each construct BEGINS: on one
ancestor chain the outer one always starts first, which rebuilds the nesting
from the positions alone. A `for` inside an `if` and an `if` inside a `for` come
out the way the code has them.
With it, the per-framework readings are pinned: an Express handler with its
helper drawn inside the reply it builds, a FastAPI `raise HTTPException` ending
the arm it is in, a Spring early `return` as the other arm of its `if` (with
the comparison flipped, not wrapped), an ASP.NET handler's two outcomes, and a
Nest controller read on through the service it delegates to.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01REFyW9hmNrxhwN5wxRoAkC
- api/route-roots.ts: the symbol a route runs (references-edge handler, exported page component, or the route itself for an inline handler), shared by steps and screens; the bare Steps tab lists an API's endpoints by router file
- api/effects.ts: database / response / queue / email / payments / cache / auth / process / network / storage / device / telemetry, matched on the call as written per language family, with model + read/write and the literal status on a response site
- graph/branch-guards.ts: callSitesForFile (the whole member chain), memberTypesInTree, decoratorsForFile, request/decorator triggers with the middleware/guard chain; guard + argument rules for Python, Java, Kotlin, C#, Go and C
- steps.ts: classify on the chain before trusting a name match, retarget this.x.y() by declared type, skip test doubles after the effect pre-check, project kind on the wire
- viewer: kindWord/kindWords per project kind, endpoint chooser, response boxes labelled by status codes
- python.ts: FastAPI detected from a monorepo sub-directory; is-test-file: samples/examples package paths are not tests
- tests: ui-steps-api-servers, ui-effects, branch-guards-languages; spec §3.13 Servers paragraph, CHANGELOG, plan doc
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01REFyW9hmNrxhwN5wxRoAkC
Colby McHenryandClaude Opus 5