40 lines
1.4 KiB
Markdown
40 lines
1.4 KiB
Markdown
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# Sprint 147 Plan: Parser/AST Adapter Interface and Multi-Language Baselines
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## Context
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With neutral core contracts defined, Sprint 147 introduces a stable adapter
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interface for parser/AST providers and validates it with multiple languages.
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---
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## Goals
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1. Define adapter API boundaries for parser, AST mapping, and diagnostics
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2. Implement at least two first-class adapters (C++ plus one non-C++)
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3. Normalize adapter error surfaces and capability declarations
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4. Ensure deterministic adapter selection and routing
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---
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## Steps
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### Step 1709: Parser/AST adapter interface schema (10 tests)
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### Step 1710: Adapter registry and lifecycle model (10 tests)
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### Step 1711: C++ adapter conformance harness model (10 tests)
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### Step 1712: Non-C++ adapter conformance harness model (10 tests)
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### Step 1713: `whetstone_list_language_adapters` MCP tool (8 tests)
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### Step 1714: `whetstone_probe_language_adapter` MCP tool (8 tests)
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### Step 1715: `whetstone_select_language_adapter` MCP tool (8 tests)
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### Step 1716: Adapter health and conformance score model (8 tests)
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### Step 1717: Multi-adapter compatibility report artifact (8 tests)
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### Step 1718: Sprint 147 integration summary + regression (8 tests)
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---
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## Architecture Gate
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- Adapter interface must remain language-agnostic and versioned
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- Adapter selection must be deterministic under identical inputs
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- Conformance failures must include structured actionable diagnostics
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- Max 600 lines per header
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