[striderZA]

Summary

Adds oh-my-pi (omp 18.16.0) support by wiring the existing .pi/extensions through a project-scoped .omp/config.yml. omp and Pi share one implementation. Pi behavior is unchanged apart from the fixes listed under "Pi-observable changes".

Related Issues

None. Design and acceptance details are in docs/omp-compatibility.md.

Type of Change

• New feature
• Bug fix
• Documentation

Pi-observable changes

These are the only Pi-facing changes. Everything else about Pi is unchanged.

• drift: the startup count awaits checkFileForDrift. On Pi it never incremented before this change.
• validate, drift: startup scans also run on session_start, once per session. Pi fires both events for the same start, so a guard keeps it to one scan.
• path-guard: accepts systemPrompt as an array (omp). Pi's string path is unchanged. Missing tool input no longer throws.
• validate, drift: post-write checks also read omp's [PATH#TAG] edit headers. Pi write and edit with path are unchanged.
• ocgs-question: new tool_result hook logs omp ask answers to agent-decisions.jsonl. Pi has no ask tool, so the hook does not run there.

Testing

Run on the final tree (commit 8165bb1):

• npm test: 177 plugin tests and 54 hook and framework tests pass
• npm run test:extensions: 25 pass (19 existing, 6 for ask decision logging)
• npm run test:omp: 3 pass
• npm run test:framework: passes

Acceptance matrix, run headlessly through omp --mode rpc (rpc-ui for the ask row) and pi --mode rpc. Raw logs are local under .superpowers/ (gitignored). The table summarizes them.

#	Scenario	omp 18.16.0	Pi 0.85.1
1	Startup load	PASS. Six extensions act in a default-config run	PARTIAL. Validate and drift seen; others not checked
2	/skill:help	PASS	BLOCKED (model access)
3	/help	PASS	BLOCKED
4	Path-guard read/write	PASS	BLOCKED
5	Path-guard edit	PASS	BLOCKED
6	Audit	PASS	BLOCKED
7	Validate after write/edit	PASS	BLOCKED
8	Startup scans	PASS (headless)	PASS (headless, -a)
9	Changelog notice	PASS	PASS
10	Question / ask	PASS (rpc-ui)	BLOCKED
11	Failure isolation	PASS	FAIL. One broken module aborts Pi startup
12	Launched from src/	OBSERVED. No OCGS load	OBSERVED. No OCGS load

Counts: omp 11 PASS, 1 OBSERVED. Pi 2 PASS, 1 PARTIAL, 1 FAIL, 7 BLOCKED, 1 OBSERVED.

Not verified / open

• Interactive TUI not run. This covers the omp TUI, the question picker, and the trust prompt. Row 10 ran in rpc-ui.
• Pi model access. Pi's opencode and opencode-go keys return 401 (expired), and the NVIDIA models returned 410 and 404. Pi rows 2–7 and 10 are blocked on this.
• Pi startup isolation. One broken extension module aborts Pi startup before any frame is sent. This PR leaves Pi as is. The isolation claim in .pi/README.md does not hold on Pi 0.85.1; that claim is unchanged here.
• question naming on omp. The question tool is inactive by default on omp, and ask is the native tool. About 110 files under .agents/ say "use question". One sample showed the model calling ask. Renaming those references changes canonical content, so this PR does not touch them. This needs a decision.
• Delegation. Task and /consult are broken on both harnesses and are not wired on omp. The defect is inferred from the types, not reproduced at runtime.

Checklist

• Conventional Commits style used in branch commits
• README updated if public interface changed (AGENTS.md, docs/pi-compatibility.md, .pi/README.md)
• No secrets or credentials committed