orchestra: pre-release WIP snapshot (orchestra-06g4kenhxy12m5bnc5txaf3mxr-b1cc22b0)

TASK.md

@@ -1,22 +1,24 @@
-# Task 06G4GWWJ8SWFREF06HDYEBAG0C
+# Task 06G4KENHXY12M5BNC5TXAF3MXR
 
-Route the healthcheck output through one helper
+Late handoff rig 2: name the exit status in the healthcheck usage text
 
 - Project: test-e2e
-- Source: gitea:test-e2e/15
+- Source: burnin/late-handoff-2
 - Priority: 0
 
 ## Instructions
 
-`scripts/orchestra_e2e_healthcheck.sh` prints its success line from more than one place. Centralise the output so every path goes through one helper, and give that helper an explicit format argument rather than reading a global.
-
-Behaviour must not change. The plain run, `--quiet`, `--help` and `--json` all keep their current output and exit statuses, and `scripts/test_healthcheck.sh` keeps passing.
+Add one line to the usage text printed by scripts/orchestra_e2e_healthcheck.sh --help stating that a passing run exits 0. Keep every existing line and exit status unchanged, and keep scripts/test_healthcheck.sh passing.
 
 ## Research first
 
 Establish at least three findings with distinct confidence: at least one `fact`, one `inference`, one `assumption`.
 
 
+## Quality gate
+
+bash -n scripts/*.sh && bash scripts/orchestra_e2e_healthcheck.sh
+
 ## Completion
 
 Run the configured quality gate. When the task is ready for the worker to verify and deliver, create `.orchestra/done`. Do not write a prose completion report.

scripts/orchestra_e2e_healthcheck.sh

@@ -18,6 +18,7 @@ main() {
       emit text 'Healthcheck script for Orchestra E2E tests.\n'
       emit text 'Exits 0 with a success message if all checks pass.\n'
       emit text '  --quiet  Suppress the success message; still exits 0.\n'
+      emit text 'A passing run exits 0.\n'
       exit 0
     elif [ "$arg" = --quiet ]; then
       quiet=1

scripts/test_healthcheck.sh

@@ -3,7 +3,7 @@
 
 HC="$(dirname "$0")/orchestra_e2e_healthcheck.sh"
 OK='OK - all healthchecks passed'
-USAGE="$(printf 'Usage: orchestra_e2e_healthcheck.sh [--quiet]\n\nHealthcheck script for Orchestra E2E tests.\nExits 0 with a success message if all checks pass.\n  --quiet  Suppress the success message; still exits 0.')"
+USAGE="$(printf 'Usage: orchestra_e2e_healthcheck.sh [--quiet]\n\nHealthcheck script for Orchestra E2E tests.\nExits 0 with a success message if all checks pass.\n  --quiet  Suppress the success message; still exits 0.\nA passing run exits 0.')"
 fails=0
 
 check() { # check <expected-stdout> <label> [args...]