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fix: handle EAGAIN error when reading stdin in hook scripts #189

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fix: handle EAGAIN error when reading stdin in hook scripts #189

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10 changes: 9 additions & 1 deletion plugins/codex/scripts/session-lifecycle-hook.mjs
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Original file line number Diff line number Diff line change
Expand Up @@ -20,7 +20,15 @@ export const SESSION_ID_ENV = "CODEX_COMPANION_SESSION_ID";
const PLUGIN_DATA_ENV = "CLAUDE_PLUGIN_DATA";

function readHookInput() {
const raw = fs.readFileSync(0, "utf8").trim();
let raw;
try {
raw = fs.readFileSync(0, "utf8").trim();
} catch (err) {
if (err.code === "EAGAIN" || err.code === "EWOULDBLOCK") {
return {};
}
throw err;
}
if (!raw) {
return {};
}
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10 changes: 9 additions & 1 deletion plugins/codex/scripts/stop-review-gate-hook.mjs
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Original file line number Diff line number Diff line change
Expand Up @@ -19,7 +19,15 @@ const ROOT_DIR = path.resolve(SCRIPT_DIR, "..");
const STOP_REVIEW_TASK_MARKER = "Run a stop-gate review of the previous Claude turn.";

function readHookInput() {
const raw = fs.readFileSync(0, "utf8").trim();
let raw;
try {
raw = fs.readFileSync(0, "utf8").trim();
} catch (err) {
if (err.code === "EAGAIN" || err.code === "EWOULDBLOCK") {
return {};
}
throw err;
}
if (!raw) {
return {};
}
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