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z3/.github
Copilot d86b591368
Optimize build-warning-fixer prebuild flow and issue-context patch handoff (#10347)
This updates the `build-warning-fixer` agentic workflow to reduce
avoidable setup overhead and improve handoff quality when triggered from
GitHub issues. It also hardens repository targeting so the workflow
operates only against `Z3Prover/z3`, not other repos.

- **Scope and intent**
- Restricts agent behavior to `Z3Prover/z3` via explicit prompt
guardrails.
- Clarifies issue-context output requirements so Copilot gets a complete
patch context for PR generation.

- **Prebuild efficiency**
- Replaces unconditional `apt-get update/install` with tool presence
checks.
- Installs build dependencies only when one or more required tools are
missing (`clang`, `clang-tidy`, `cmake`, `ninja`, `python3`).

- **Issue-context diff payload**
  - Expands required patch reporting for issue-dispatched runs:
    - `git status --short`
    - `git diff --stat`
    - `git diff`
- Requires explicit changed-file summary plus full unified diff block
when edits exist.

- **Lockfile synchronization**
- Regenerates `build-warning-fixer.lock.yml` from the updated workflow
source so runtime behavior matches prompt/step updates.

```bash
missing_tools=0
command -v clang >/dev/null 2>&1 || missing_tools=1
command -v clang-tidy >/dev/null 2>&1 || missing_tools=1
command -v cmake >/dev/null 2>&1 || missing_tools=1
command -v ninja >/dev/null 2>&1 || missing_tools=1
command -v python3 >/dev/null 2>&1 || missing_tools=1
if [ "$missing_tools" -eq 1 ]; then
  sudo apt-get update -y
  sudo apt-get install -y clang clang-tidy cmake ninja-build python3
fi
```

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
2026-08-01 10:56:54 -07:00
..
actions Remove z3_tptp5 example build steps from GitHub Actions 2026-07-29 15:53:08 -07:00
agents update aw 2026-06-24 14:08:45 -07:00
aw Recompile agentic workflow lockfiles and refresh pinned AW metadata (#10315) 2026-07-30 16:43:39 -07:00
prompts gitignore 2025-03-12 17:18:37 -07:00
scripts fix memory-safety-report to download artifacts via MCP tools (#8979) 2026-03-15 10:12:49 -07:00
skills update aw 2026-06-24 14:08:45 -07:00
workflows Optimize build-warning-fixer prebuild flow and issue-context patch handoff (#10347) 2026-08-01 10:56:54 -07:00
CI_MIGRATION.md Fix workflow compilation errors and relocate documentation files (#8295) 2026-01-22 21:05:05 -08:00
CI_TESTING.md Fix workflow compilation errors and relocate documentation files (#8295) 2026-01-22 21:05:05 -08:00
copilot-instructions.md Add .github/copilot-instructions.md with comprehensive Z3 development guide (#7766) 2025-08-12 15:18:52 -07:00
dependabot.yml Fix Academic Citation Tracker agent job: recompile lock file with gh-aw v0.79.8 (#9910) 2026-06-20 12:13:01 -06:00
mcp.json update aw 2026-06-24 14:08:45 -07:00