Restore push trigger on pipeline, remove approval gate and timeouts

- pipeline.yaml triggers on push to main again (promote is the only
  manual gate, not the pipeline itself)
- Remove approval-gate and trigger-pipeline jobs from push.yaml
- Remove timeout-minutes (defaults to 6h)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: baogorek

.github/workflows/pipeline.yaml

@@ -1,6 +1,8 @@
 name: Run Pipeline
 
 on:
+  push:
+    branches: [main]
   workflow_dispatch:
     inputs:
       gpu:
@@ -27,7 +29,6 @@ on:
 jobs:
   pipeline:
     runs-on: ubuntu-latest
-    timeout-minutes: 30
     steps:
       - uses: actions/checkout@v4
 

.github/workflows/push.yaml

@@ -17,7 +17,6 @@ jobs:
     runs-on: ubuntu-latest
     needs: lint
     if: github.event.head_commit.message != 'Update package version'
-    timeout-minutes: 240
     env:
       MODAL_TOKEN_ID: ${{ secrets.MODAL_TOKEN_ID }}
       MODAL_TOKEN_SECRET: ${{ secrets.MODAL_TOKEN_SECRET }}
@@ -34,32 +33,6 @@ jobs:
             --upload \
             --branch=${{ github.ref_name }}
 
-  # ── Manual approval gate ────────────────────────────────────
-  approval-gate:
-    needs: build-and-test
-    runs-on: ubuntu-latest
-    environment: pipeline-approval
-    steps:
-      - run: echo "Pipeline approved. Dispatching H5 build."
-
-  # ── Dispatch pipeline ───────────────────────────────────────
-  trigger-pipeline:
-    needs: approval-gate
-    runs-on: ubuntu-latest
-    steps:
-      - name: Trigger pipeline workflow
-        uses: actions/github-script@v7
-        with:
-          github-token: ${{ secrets.GITHUB_TOKEN }}
-          script: |
-            await github.rest.actions.createWorkflowDispatch({
-              owner: context.repo.owner,
-              repo: context.repo.repo,
-              workflow_id: 'pipeline.yaml',
-              ref: 'main',
-            })
-            console.log('Pipeline dispatched')
-
   # ── Documentation ──────────────────────────────────────────
   docs:
     runs-on: ubuntu-latest

CLAUDE.md

@@ -50,7 +50,7 @@ Six workflow files in `.github/workflows/`:
 - **`pr.yaml`** — Runs on every PR to main: fork check, lint, uv.lock freshness, changelog fragment, unit tests with Codecov, smoke test, and docs build. Integration tests trigger automatically when the PR changes files in `policyengine_us_data/`, `modal_app/`, or `tests/integration/`. ~2-3 minutes for unit tests.
 - **`push.yaml`** — Runs on push to main. Two paths:
   - Version bump commits (`Update package version`): build and publish to PyPI
-  - All other commits: full Modal data build with integration tests → manual approval gate → pipeline dispatch
+  - All other commits: full Modal data build with integration tests
   - Docs build and deploy to gh-pages runs unconditionally on every push.
 - **`pipeline.yaml`** — Dispatch only. Spawns the H5 generation pipeline on Modal with configurable GPU, epochs, and worker count.
 - **`versioning.yaml`** — Auto-bumps version when changelog.d fragments are merged. Commits `Update package version` which triggers the publish path in push.yaml.