🐛 fix(ci): wire TMB_CLAUDE_TIMEOUT=600 into l5-dogfood + release-canary

.github/workflows/l5-dogfood.yml

@@ -53,6 +53,11 @@ jobs:
         env:
           CLAUDE_CODE_OAUTH_TOKEN: ${{ secrets.CLAUDE_CODE_OAUTH_TOKEN }}
           L5_KEEP_ARTIFACTS: '1'
+          # Default 180s is too tight for code-touching flows that spawn SWE
+          # (the full planning + SWE chain runs ~190s locally even on a clean
+          # path; v0.5.0-rc.2 had 3 flows fail because runs hit the 180s cap
+          # mid-SWE). 600s gives headroom without ballooning total CI time.
+          TMB_CLAUDE_TIMEOUT: '600'
         run: bash tests/dogfood/run-l5.sh
 
       - name: Upload trajectory dumps on failure

tests/docker/release-canary.Dockerfile

@@ -76,6 +76,11 @@ USER node
 WORKDIR /plugin
 ENV TMB_DEBUG_TRAJECTORY=1
 ENV HOME=/home/node
+# Default 180s is too tight for code-touching flows that spawn SWE
+# (the full planning + SWE chain runs ~190s locally even on a clean path;
+# v0.5.0-rc.2 had 3 flows fail because runs hit the 180s cap mid-SWE).
+# 600s gives headroom without ballooning total CI time.
+ENV TMB_CLAUDE_TIMEOUT=600
 
 # The runner reads CLAUDE_CODE_OAUTH_TOKEN from env. BuildKit secrets are
 # mounted at /run/secrets/<id>; uid=1000 makes the file readable by node.