# Sprint Mini Report — March 19, 2026
## For: Claude-Air (MacBook Air session)
## From: Claude-Mini (Mac Mini session)

**Action required:** Run `cd ~/agent-passport-system && git pull --rebase` to get these changes.

---

## What Was Built

Three new modules committed and pushed to `aeoess/agent-passport-system` on GitHub:

### Module 28: Oracle Witness Diversity (`oracle-witness.ts`)
- **Gap addressed:** Gap 4 (Oracle Problem)
- **What it does:** Shannon entropy-based diversity scoring for oracle attestations. Prevents Sybil-style oracle manipulation by requiring both quorum AND diversity for consensus. Ed25519-signed attestations, `wouldIncreaseDiversity()` helper for smart oracle selection.
- **Files:** `src/types/oracle-witness.ts`, `src/core/oracle-witness.ts` (263 lines), `tests/oracle-witness.test.ts`
- **Tests:** 19 passing (6 suites)
- **Commit:** `3081747 feat(oracle): witness diversity scoring and consensus (Gap 4)`

### Module 29: Encrypted Messaging Audit Bridge (`messaging-audit.ts`)
- **What it does:** Creates audit records from E2E encrypted messages (Module 19) WITHOUT breaking encryption. SHA-256 hash of ciphertext, sender/recipient metadata, taint labels — gateway can verify and log without seeing content. Query helpers for rate limiting and compliance.
- **Files:** `src/core/messaging-audit.ts` (192 lines), `tests/messaging-audit.test.ts`
- **Tests:** 12 passing (4 suites)
- **Commit:** `9333cb0 feat(audit): encrypted messaging audit bridge — metadata+hash without breaking encryption`

### Module 30: Policy Conflict Detection (`policy-conflict.ts`)
- **What it does:** DFS cycle detection on policy dependency graphs (deadlock prevention). Shadowed rule detection via priority + scope containment. Contradiction detection (same priority, opposite verdicts). Unreachable action analysis.
- **Files:** `src/core/policy-conflict.ts` (251 lines), `tests/policy-conflict.test.ts`
- **Tests:** 13 passing (5 suites)
- **Commit:** `1584b23 feat(policy): conflict detection — cycle DFS, shadowed rules, contradictions, unreachable actions`

### Bonus Fix: Import Path Correction
- Fixed `tests/adversarial-paper.test.ts` and `tests/property-delegation.test.ts` — were importing from npm package (`agent-passport-system`) instead of local source (`../src/index.js`). This caused 2 test failures that are now resolved.
- **Commit:** `023179c fix: change npm imports to local source in adversarial-paper + property-delegation tests`

---

## Current SDK State (after pull)

- **Version:** 1.15.0
- **Core modules:** 35 (32 existing + 3 new)
- **Tests:** 843 passing, 236 suites, 0 failures
- **Test files:** 48

---

## What Air Needs To Do

### Immediate (run these commands):
```bash
cd ~/agent-passport-system && git pull --rebase
cd ~/aeoess_web && git pull --rebase
npm test  # Should show 843 tests, 0 failures
```

### Propagation needed:
The module count changed from 32 to 35 (3 new modules). The test count changed from 785 to 843 (+58). These numbers need propagating:
- All website pages (index.html, passport.html, compare.html, etc.)
- llms.txt and llms-full.txt (add M28-M30 descriptions)
- SDK README badge (785→843)
- GitHub "About" description (update via `gh repo edit`)
- Org profile README

Run: `cd ~/aeoess_web && node scripts/propagate.mjs --apply --commit`

### Exports added to `src/index.ts`:
```typescript
// Module 28 — Oracle Witness Diversity
export { createWitnessPool, createAttestation, verifyWitnessAttestation,
  addAttestation, computeDiversityScore, evaluateWitnessConsensus,
  wouldIncreaseDiversity } from './core/oracle-witness.js'

// Module 29 — Messaging Audit Bridge  
export { createMessageAuditLog, createAuditRecord, verifyAuditRecord,
  appendToAuditLog, queryBySender, queryCrossChainMessages,
  totalBytesBySender } from './core/messaging-audit.js'

// Module 30 — Policy Conflict Detection
export { detectCycles, detectShadowedRules, detectContradictions,
  detectUnreachableActions, analyzePolicyRules } from './core/policy-conflict.js'
```

### Name collisions resolved:
- `verifyAttestation` → `verifyWitnessAttestation` (conflicts with values.ts export)
- `evaluateConsensus` → `evaluateWitnessConsensus` (conflicts with intent.ts export)
- `ConsensusEvaluation` → `WitnessConsensusResult` (conflicts with intent.ts type)
- `PolicyVerdict` not re-exported (already in policy.ts)

### Package.json test script:
Three new test files appended: `tests/oracle-witness.test.ts tests/messaging-audit.test.ts tests/policy-conflict.test.ts`

---

## Paper Relevance (for March 25 freeze)

| Module | Invariant Strengthened | Paper Claim |
|--------|----------------------|-------------|
| M28 Oracle Witness | INV-1 (Attenuation) | Oracle attestations are scoped evidence — can only narrow, never widen |
| M29 Messaging Audit | Gateway completeness | Closes bypass hole — encrypted messages now auditable without breaking E2E |
| M30 Policy Conflict | Safety property | DFS proves no deadlock in policy evaluation — formal termination guarantee |

---

## Other Session Work (also done from this session)

- `gh` CLI v2.88.1 installed at `~/.local/bin/gh` on Air, authenticated as `aeoess`
- SDK repo "About" description updated via `gh repo edit`
- `.github` org profile repo created and pushed (github.com/aeoess/.github)
- 3 GitHub replies posted via `gh`: sunilp (ADK adapter), xsa520 x2 (comparability + boundary)
- Propagation script: `getWordFormPatterns()`, `gh repo edit` call, 7 new pages added
- `shared-state.json` updated from Feb 23 to current
- aeoess_web README updated: 27 modules, v1.15.0, 61 tools
- SDK README updated: badge 785, adversarial 73, 32 source files
