internal pronto

internal/engine.cm

@@ -822,9 +822,8 @@ var $_ = {}
 
 use_cache['core/json'] = json
 
-// Create runtime_env early (empty) -- filled after pronto loads.
-// Shop accesses it lazily (in inject_env, called at module-use time, not load time)
-// so it sees the filled version.
+// Runtime env: passed to package modules via shop's inject_env.
+// Requestor functions are added immediately below; actor/log/send added later.
 var runtime_env = {}
 
 // Populate core_extras with everything shop (and other core modules) need
@@ -848,6 +847,18 @@ core_extras.ensure_build_dir = ensure_build_dir
 core_extras.compile_to_blob = compile_to_blob
 core_extras.native_mode = native_mode
 
+// Load pronto early so requestor functions (sequence, parallel, etc.) are
+// available to core modules loaded below (http, shop, etc.)
+var pronto = use_core('internal/pronto')
+var fallback = pronto.fallback
+var parallel = pronto.parallel
+var race = pronto.race
+var sequence = pronto.sequence
+core_extras.fallback = fallback
+core_extras.parallel = parallel
+core_extras.race = race
+core_extras.sequence = sequence
+
 // NOW load shop -- it receives all of the above via env
 var shop = use_core('internal/shop')
 use_core('build')
@@ -1074,12 +1085,6 @@ actor_mod.set_log(log)
 // (before the full log was ready) captured the bootstrap function reference.
 _log_full = log
 
-var pronto = use_core('pronto')
-var fallback = pronto.fallback
-var parallel = pronto.parallel
-var race = pronto.race
-var sequence = pronto.sequence
-
 runtime_env.actor = actor
 runtime_env.log = log
 runtime_env.send = send