Agent Review: Auditable Review Intelligence for Document Workflows

[Vishwak-8055]

Overview

Adds a self-contained Agent Review use case under
use-cases/Vishwak-8055/agent-review/.

The implementation treats document review as an evidence and state
problem rather than simply accepting AI-generated edits. It provides
structured change analysis, claim reconciliation, review state,
auditability, side-effect detection, persistence, and deterministic
revert capabilities.

What this adds

• Evidence-aware document change modeling
• Chunk-level change detection and comparison
• Claim reconciliation across document states
• Structured review state management
• Auditable review history
• Persistence and deterministic revert handling
• Live side-effect detection
• Session/change monitoring
• Explicit document invariants and safety checks
• SuperDocs client integration boundary
• Review panel and webview presentation
• Dedicated automated test coverage

Architecture

The implementation separates the core review concerns into focused
modules:

• changeModel — represents and classifies document changes
• chunkDiff — performs granular document comparison
• claimReconciler — evaluates claim/evidence consistency
• reviewStore — manages review state
• auditLog — preserves review history
• liveSideEffects — identifies downstream effects
• persistence — handles durable state
• revertEngine — provides deterministic recovery
• sessionWatcher — tracks relevant document/session changes
• superdocsClient — isolates the SuperDocs integration boundary
• reviewPanel / webviewRender — expose the review experience

Engineering principles

The implementation is deliberately structured around:

1. Evidence before acceptance
2. Explicit state rather than implicit mutation
3. Deterministic checks for safety-critical behavior
4. Auditable decisions and history
5. Reversible document operations
6. Clear separation between core logic, persistence, integration,
   and presentation

Documentation

The use case includes dedicated documentation covering:

• evaluation
• implementation planning
• architecture and capability gaps
• security considerations

This makes the implementation boundaries and remaining limitations
explicit rather than presenting an incomplete integration as a
production platform.

Validation

The submission includes its own TypeScript configuration, Vitest
configuration, source implementation, and focused test suite.

Scope

This PR is intentionally isolated to:

use-cases/Vishwak-8055/agent-review/

No unrelated files in the SuperDocs builds repository are modified.

Credit

Built and engineered by Vishwak.