升级本机 Trellis 至 0.6.12（upgrade-trellis-0-6-12）

.trellis/config.yaml

@@ -74,10 +74,15 @@ session_auto_commit: false
 #-------------------------------------------------------------------------------
 # Codex (dispatch behavior)
 #-------------------------------------------------------------------------------
-# Codex-only knob; other platforms ignore it. Trellis 0.6.9 supports native
-# sub-agent context injection, but hyb-oa deliberately keeps the main session
-# in charge unless a task explicitly approves sub-agent work. "sub-agent" is
-# retained upstream as a backwards-compatible alias for "auto".
+# Codex-only knob; other platforms ignore it. Trellis 0.6.12 supports native
+# sub-agent context injection and recovery of truncated hook output, but hyb-oa
+# deliberately keeps the main session in charge unless a task explicitly
+# approves sub-agent work. "sub-agent" remains a backwards-compatible alias
+# for "auto"; invalid explicit values safely use inline mode.
+#
+# In "auto" mode, sub-agents inherit the main session model unless their
+# generated `.codex/agents/trellis-*.toml` file pins a model. There is no
+# config.yaml model override.
 #
 codex:
   dispatch_mode: inline  # keep Codex main-session edits until a task explicitly asks for sub-agents
@@ -116,9 +121,11 @@ channel:
 #-------------------------------------------------------------------------------
 # Sub-agent context injection limits
 #-------------------------------------------------------------------------------
-# Trellis 0.6.9 caps injected task artifacts and referenced context. Defaults
-# are sufficient for hyb-oa; keep them documented but implicit until a real
-# task proves they need tuning.
+# Trellis 0.6.12 caps injected task artifacts and referenced context. Oversized
+# files are truncated with notice; total-budget overflow degrades remaining
+# files to path/reason/size index lines. Defaults are sufficient for hyb-oa;
+# keep them documented but implicit until a real task proves they need tuning.
+# `0` disables the corresponding byte limit.
 #
 # context_injection:
 #   max_file_bytes: 32768
@@ -128,8 +135,10 @@ channel:
 #-------------------------------------------------------------------------------
 # Per-turn prompt injection
 #-------------------------------------------------------------------------------
-# Optional one-turn escape hatch. The project does not enable it by default so
-# Trellis task state remains deterministic.
+# Optional one-turn escape hatch for the per-turn `<workflow-state>` breadcrumb.
+# It uses a case-insensitive standalone-word match and does not affect session
+# start or sub-agent context injection. The project keeps it disabled so task
+# state remains deterministic.
 #
 # prompt_injection:
 #   skip_keyword: "no-trellis"