const turns: Turn[] = [];
for (const codexTurn of thread.turns ?? []) {
if (turn) {
turns.push(turn);
}
return turns;
}
Frontier kind: Code frontier
unlabeled · c_8a9964ec32da
6 tests · 21646 LOC · 94 files · introduces 0 tests · 32 LOC · 1 file
The orange circle is the focus. Violet and green circles are every ancestor and descendant, broader and narrower, at any distance; blue squares and pink diamonds are the introduced files and exact introduced tests of every visible concept, not only the focus's. Arrows point from broader to narrower concepts and bridge only concepts omitted from this view. Undirected links show source or test introduction. Concept and file size follows LOC; exact test nodes use test-count units.
Introduced files, introduced tests, and structurally relevant concept specialization
In the embedded map, ordinary wheel input scrolls the page; use the visible controls to zoom and drag to pan. Open the full-screen map for canvas navigation: wheel pans, Ctrl/Command plus wheel zooms, and arrow keys pan when this region is focused. On touch screens, open the full-screen map to pan or pinch. If JavaScript or WebGL is unavailable, use the native relationship evidence on this page.
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Every exact file and test below is linked only from the concept that introduces it.
mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/codex/codexReplayMapper.test|title=codexReplayMapper multi-turn thread preserves order|occurrence=1mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/codex/codexReplayMapper.test|title=codexReplayMapper thread with one user/agent exchange → one Turn|occurrence=1mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/charCode.test|title=CharCode has good values|occurrence=1mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/path.test|title=Paths (Node Implementation) path|occurrence=1mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/uri.test|title=URI File paths containing apostrophes break URI parsing and cannot be opened #276075|occurrence=1mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/uri.test|title=URI URI#file, win-speciale|occurrence=1Every collected test enters the hierarchy at exactly one concept.
No tests are introduced at this concept. Its intent tests are introduced by other concepts.
Every collected source range enters the hierarchy at exactly one concept.
1 file ranked by introduced lines: 32 introduced LOC across 7 ranges. Expand a file to inspect source; the > gutter marks introduced lines.
const turns: Turn[] = [];
for (const codexTurn of thread.turns ?? []) {
if (turn) {
turns.push(turn);
}
return turns;
}
type CommandExecutionItem = Extract<ThreadItem, { type: 'commandExecution' }>;
let userText = '';
const parts: ResponsePart[] = [];
// A successful command that produced no output may be a sandbox pre-flight
// that codex immediately re-ran under an approval prompt (same command, new
// item). Defer emitting it so the re-run can coalesce into a single box —
// mirroring the live mapper's `pendingPreflight` state machine.
let pendingPreflight: { command: string; item: CommandExecutionItem } | undefined;
const flushPreflight = () => {
if (pendingPreflight) {
parts.push(shellToolCallPart(pendingPreflight.item, pendingPreflight.command));
pendingPreflight = undefined;
}
for (const item of codexTurn.items ?? []) {
if (item.type === 'commandExecution') {
const command = unwrapShellInvocation(item.command ?? '');
if (pendingPreflight && pendingPreflight.command === command) {
continue;
}
// Any other item supersedes a deferred pre-flight: finalize it first so
// a genuinely output-less command still renders as a single box.
flushPreflight();
if (item.type === 'userMessage') {
const collected: string[] = [];
for (const c of item.content) {
userText = collected.join('\n\n');
}
if (item.text && item.text.length > 0) {
parts.push({
parts.push(fileChangeToolCallPart(item));
}
// are not yet reconstructed in replay.
}
flushPreflight();
// If we got nothing recognizable, drop the turn — there's nothing for
// the UI to render.
if (!userText && parts.length === 0) {
return undefined;
}