skills.sh
AvailableUniversal skill installation, including Claude Code and Codex.
npx skills add https://github.com/ulpi-io/skills-autonomous-engineering --skill auto-buildauto-build
Walks an approved task DAG test-first, isolating parallel work and preserving one rollback point per task.
WORKFLOW / 05/auto-build <plan path, or the feature to build (will look for .ulpi/plans/*); 'resume' to continue>
- 01
Validate the plan, baseline, branch, budget, and checkpoint.
- 02
Record one unambiguous human approval of the plan.
- 03
Run each dependency-ready layer in isolated worktrees.
- 04
For each task: RED, GREEN, integrate, adversarial review, bounded fix, commit.
- 05
Run the final whole-workspace validation and reconcile the checkpoint.
▸ operating envelope
Use it deliberately.
The shortest useful definition of where this skill helps—and where it should stay out of the way.
Use when
- A validated spec and DAG plan are ready for implementation.
- You want one approved autonomous pass with per-task commits.
- A long build must survive interruption and resume without redoing integrated work.
Do not use when
- There is no valid plan; run auto-plan first.
- The working tree contains unrelated changes that would compromise rollback.
- You are on a protected branch without explicit confirmation.
▸ output contract
What must be true when it stops.
Produces
- One scoped commit per completed task
- Tests and slice-validation evidence per task
- Final whole-workspace validation result
- .ulpi/runs/<id>.json checkpoint with done, blocked, and dependency-blocked tasks
Guarantees
- A task starts only after all dependencies are integrated.
- Parallel writers are isolated and integration is serialized.
- Every completed slice earns a red-then-green test and its own commit.
- Bulk staging, destructive cleanup, and unsafe force operations are blocked by the bundled guard.
- Ambiguous, irreversible, or unfixable work stops for the user.
- Resume skips every task already marked done.
Honest failure states
- blocked — a slice cannot reach its validation bar
- dep_blocked — a prerequisite task never integrated
- needs_approval — an ambiguous or irreversible action exceeds the approved plan
- validation_red — the integrated workspace gate failed
▸ enforcement
Know which claims are executable.
Scripts are linked when this skill owns deterministic machinery. The remaining rules are explicit operating contracts and must not be marketed as hooks.
▸ install and invoke
One skill, three honest surfaces.
Claude Code plugin
AvailableInstall the full plugin, then invoke /auto-build or let routing select it from context.
Codex plugin
Work in progressA work in progress on the codex-native-plugin branch — build it, start a new session, then invoke $autonomous-engineering:auto-build.
▸ composes with