Add OpenClaw x AtoCore V1 governance docs

DEV-LEDGER.md

@@ -146,6 +146,10 @@ One branch `codex/extractor-eval-loop` for Day 1-5, a second `codex/retrieval-ha
 
 ## Session Log
 
+- **2026-04-23 Codex** Phase 2 policy/doc cleanup for the OpenClaw x AtoCore operating model. Normalized the 5 Phase 1 docs to clean ASCII, removed Screenpipe from V1 active scope, added `docs/openclaw-atocore-v1-proof-runbook.md`, and added a non-applied shared-client consolidation preview at `docs/openclaw-atocore-shared-client-consolidation-preview.md`. Also updated OpenClaw governance text in `/home/papa/clawd/AGENTS.md` and `/home/papa/clawd/skills/atocore-context/SKILL.md` so Discord-originated AtoCore actions are read-only by default and mutating actions require explicit current-thread/session approval. No code/runtime/schema changes, no deploy, no tests run.
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+- **2026-04-23 Codex** Phase 1 OpenClaw × AtoCore operating-model audit/design/doc pass only. Read AGENTS/CLAUDE/DEV-LEDGER plus requested integration docs, verified OpenClaw helper surface vs shared operator client, confirmed live fail-open read path, confirmed discrawl presence, and confirmed Screenpipe was not installed locally. Wrote 5 new docs: `docs/openclaw-atocore-audit-note.md`, `docs/openclaw-atocore-v1-architecture.md`, `docs/openclaw-atocore-write-policy-matrix.md`, `docs/openclaw-atocore-promotion-pipeline.md`, `docs/openclaw-atocore-nightly-screener-runbook.md`. No code/runtime/skill changes, no deploy, no tests run.
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 - **2026-04-12 Claude** Wave 2 trusted operational ingestion + codex audit response. Read 6 vault docs, created 8 new Trusted Project State entries (p04 +2, p05 +3, p06 +3). Fixed R6 (project fallback in LLM extractor) per codex audit. Fixed misscoped p06 offline memory on live Dalidou. Merged codex/audit-2026-04-12. Switched default LLM model from haiku to sonnet. Harness 15/18 -> 16/18. Tests 278 -> 280. main_tip 146f2e4 -> 39d73e9.
 
 - **2026-04-12 Codex (audit branch `codex/audit-2026-04-12`)** audited `c5bad99..146f2e4` against code, live Dalidou, and the 36 active memories. Confirmed: `claude -p` invocation is not shell-injection-prone (`subprocess.run(args)` with no shell), off-host backup wiring matches the ledger, and R1 remains unresolved in practice. Added R5-R8. Corrected Orientation `main_tip` (`146f2e4`, not `5c69f77`) and tightened the harness note: p06-firmware-interface is a ranking-tie issue, p06-offline-design comes from a project-scope miss in live triage, and p06-tailscale is retrieved-chunk bleed rather than memory-band budget contention.