40 lines
1.4 KiB
Markdown
40 lines
1.4 KiB
Markdown
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# Sprint 148 Plan: Generic Text-to-AST Incremental Synchronization Engine
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## Context
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Sprint 148 implements shared incremental text-to-AST synchronization logic that
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works across language adapters via explicit adapter hooks.
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---
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## Goals
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1. Implement language-neutral incremental sync engine contracts
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2. Support adapter-provided delta parsing and node identity policies
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3. Emit deterministic diagnostics and confidence scoring across languages
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4. Validate repeated edit streams in at least two languages
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---
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## Steps
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### Step 1719: Generic incremental edit packet schema (10 tests)
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### Step 1720: Adapter sync hook contract model (10 tests)
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### Step 1721: Cross-language node identity preservation policy model (10 tests)
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### Step 1722: Sync diagnostics normalization model (10 tests)
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### Step 1723: `whetstone_sync_text_to_ast_generic` MCP tool (8 tests)
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### Step 1724: `whetstone_get_sync_trace_generic` MCP tool (8 tests)
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### Step 1725: `whetstone_compare_sync_outcomes` MCP tool (8 tests)
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### Step 1726: Cross-language sync confidence packet model (8 tests)
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### Step 1727: Generic sync determinism report artifact (8 tests)
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### Step 1728: Sprint 148 integration summary + regression (8 tests)
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---
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## Architecture Gate
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- Sync engine must be adapter-driven, not language-hardcoded
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- Determinism checks must pass for identical edit streams per language
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- Diagnostics must remain normalized and machine-readable across adapters
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- Max 600 lines per header
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