feat: trinity-bootstrap-pack v1.1 + kernel UX batch 1

[postmunnet]

Three audited Trinity sessions land together (full audit trail kept in local trinity_v2 retros; public export excludes session/audit state).

trinity-bootstrap-pack v1.0 + v1.1 — one-command install

# From a local trinity_v2 clone:
bash tools/trinity-bootstrap-pack/install.sh ~/code/my-app --project-name my-app

# From curl|bash (any machine):
curl -fsSL https://raw.githubusercontent.com/postmunnet/trinity-protocol/main/tools/trinity-bootstrap-pack/bootstrap.sh \
  | bash -s -- ~/code/my-app --project-name my-app

• install.sh — bash entry → python core; positional <target> or --target
• bootstrap.sh — curl|bash entry; clones/pulls ~/.trinity-kernel then dispatches
• --with-kernel symlink|copy|none (default symlink): auto-wires .ai/cli and .ai/rituals from trinity_v2 source into target, copies .ai/requirements.txt
• Auto-detect 4 modes: greenfield / upgrade-v1 / upgrade-v2 / self (refused without --allow-self-install)
• Pack contents: minimal .ai/ skeleton + CLAUDE.md/AGENTS.md/GEMINI.md entrypoint templates (with {{PROJECT_NAME}} substitution) + ai-docs/
• 32 pytest covering detector, installer, kernel_wire, bootstrap_sh, smoke
• Receipt: <target>/.trinity-install-receipt.json (pack version + kernel-wire info)
• README documents three install flavours + flag matrix

Kernel UX batch 1 — fix the system, don't memorize the gotcha

Three repeating frictions resolved at the kernel/wrapper layer:

1. pyproject.toml at project root: [tool.pytest.ini_options] with testpaths makes python3 -m pytest <path> work from any cwd. Removes the need to chain cd for pytest invocations.
2. .ai/cli/commands/vvv.py: --answers-file now auto-detects JSON or YAML. Tries JSON first (backwards-compatible); falls back to yaml.safe_load. Error message + help text mention both formats explicitly.
3. .ai/cli/agent wrapper: --session-path active resolves to the kernel's current_session pointer (read from .ai/state/status.json) at invocation time. Exits 78 with a clear stderr message if status is unreadable — no Python traceback.

Plus: new .ai/cli/agents/README.md documents the in-house agent set and the active keyword.

Locally: 1868 → 1883 kernel pytest green; new bootstrap-pack suite added.

Other docs sync

This export also mirrors local docs work that hadn't been published yet:

• docs/specs/01_TOOL_CONTRACT.md (TH + EN) — substantial spec expansion
• docs/specs/INDEX.md, docs/specs/en/INDEX.md — index updates
• docs/migration/01_CONTEXT_AND_DECISIONS.md, 03_COMMIT_PLAN.md
• README.md, docs/VERSION_LINEAGE*.md
• scripts/export_github.sh — updated scrub rules