Step 226: OpenAI tool definitions

This commit is contained in:
Bill
2026-02-10 08:14:19 -07:00
parent 23117eb97e
commit 8a15b27380
6 changed files with 222 additions and 1 deletions

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@@ -741,6 +741,7 @@ vcpkg's imgui 1.91.9 removed the `sdl2-binding` feature (only `sdl3-binding` exi
| 2026-02-10 | Codex | Step 223: Evaluation runner CLI (whetstone_eval, task/trace/report pipeline). 1/1 tests pass (step223_test). |
| 2026-02-10 | Codex | Step 224: Evaluation harness tests (good/bad/partial scoring). 1/1 tests pass (step224_test). |
| 2026-02-10 | Codex | Step 225: Claude tool definitions (Anthropic tool schema + system prompt). 1/1 tests pass (step225_test). |
| 2026-02-10 | Codex | Step 226: OpenAI tool definitions (function schema + system prompt). 1/1 tests pass (step226_test). |
| 2026-02-10 | Codex | Step 166: Extract main.cpp into panel headers marked complete (already implemented). step166_test passes; file_limits_test 4/4 passes. |
| 2026-02-10 | Claude Opus 4.6 | Sprint 7 Phase 7a (Steps 202206): API docs (AGENT_API.md, 23 methods), JSON schemas (20 files), exposed ContextAPI/BatchMutationAPI/Pipeline via RPC, permission policy updates. 51/51 tests pass. |
| 2026-02-10 | Claude Opus 4.6 | Sprint 7 Phase 7b (Steps 207213): MCPServer.h (10 tools, 5 resources, 4 prompts, JSON-RPC 2.0 initialize handshake), MCPBridge.h (stdio transport). 90/90 tests pass. |

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@@ -1161,6 +1161,9 @@ target_link_libraries(step224_test PRIVATE nlohmann_json::nlohmann_json)
add_executable(step225_test tests/step225_test.cpp)
target_include_directories(step225_test PRIVATE src)
add_executable(step226_test tests/step226_test.cpp)
target_include_directories(step226_test PRIVATE src)
add_executable(step213_test tests/step213_test.cpp)
target_include_directories(step213_test PRIVATE src)
target_link_libraries(step213_test PRIVATE nlohmann_json::nlohmann_json)

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@@ -0,0 +1,34 @@
// Step 226: OpenAI tool definitions.
#include <cassert>
#include <fstream>
#include <string>
static std::string readFile(const std::string& path) {
std::ifstream f(path);
if (!f.is_open()) return {};
return std::string((std::istreambuf_iterator<char>(f)),
std::istreambuf_iterator<char>());
}
static void assertContains(const std::string& text, const std::string& needle) {
assert(text.find(needle) != std::string::npos);
}
int main() {
const std::string tools = readFile("../tools/openai/functions.json");
const std::string prompt = readFile("../tools/openai/system_prompt.txt");
assertContains(tools, "whetstone_get_ast");
assertContains(tools, "whetstone_mutate");
assertContains(tools, "whetstone_batch_mutate");
assertContains(tools, "whetstone_get_scope");
assertContains(tools, "whetstone_get_call_hierarchy");
assertContains(tools, "whetstone_suggest_annotations");
assertContains(tools, "whetstone_apply_annotation");
assertContains(tools, "whetstone_generate_code");
assertContains(tools, "whetstone_run_pipeline");
assertContains(tools, "whetstone_project_language");
assertContains(prompt, "Whetstone coding assistant");
printf("step226_test: all assertions passed\n");
return 0;
}

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@@ -358,7 +358,7 @@ Optimized tool definitions and prompts for specific LLM families.
- Few-shot examples embedded in tool descriptions
*New:* `tools/claude/` directory with tool definitions + system prompt
- [ ] **Step 226: Codex / GPT tool definitions**
- [x] **Step 226: Codex / GPT tool definitions**
OpenAI-format function definitions for Codex and GPT models:
- Each tool as an OpenAI `function` definition
- Descriptions tuned for OpenAI models (concise, example-heavy)

174
tools/openai/functions.json Normal file
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@@ -0,0 +1,174 @@
{
"version": "1.0",
"provider": "openai",
"tools": [
{
"type": "function",
"function": {
"name": "whetstone_get_ast",
"description": "Get the current AST (Abstract Syntax Tree) of the active buffer as JSON.",
"parameters": {
"type": "object",
"properties": {},
"additionalProperties": false
},
"strict": true
}
},
{
"type": "function",
"function": {
"name": "whetstone_mutate",
"description": "Apply a single mutation to the AST (setProperty, updateNode, deleteNode, insertNode).",
"parameters": {
"type": "object",
"properties": {
"type": {
"type": "string",
"enum": ["setProperty", "updateNode", "deleteNode", "insertNode"]
},
"nodeId": { "type": "string" },
"property": { "type": "string" },
"value": { "type": "string" },
"parentId": { "type": "string" },
"role": { "type": "string" },
"node": { "type": "object" }
},
"required": ["type"]
},
"strict": true
}
},
{
"type": "function",
"function": {
"name": "whetstone_batch_mutate",
"description": "Apply multiple mutations atomically (all succeed or rollback).",
"parameters": {
"type": "object",
"properties": {
"mutations": {
"type": "array",
"items": { "type": "object" }
}
},
"required": ["mutations"]
},
"strict": true
}
},
{
"type": "function",
"function": {
"name": "whetstone_get_scope",
"description": "Get all symbols in scope at a given AST node.",
"parameters": {
"type": "object",
"properties": {
"nodeId": { "type": "string" }
},
"required": ["nodeId"]
},
"strict": true
}
},
{
"type": "function",
"function": {
"name": "whetstone_get_call_hierarchy",
"description": "Get call hierarchy for a function node (callers and callees).",
"parameters": {
"type": "object",
"properties": {
"functionId": { "type": "string" }
},
"required": ["functionId"]
},
"strict": true
}
},
{
"type": "function",
"function": {
"name": "whetstone_suggest_annotations",
"description": "Get memory annotation suggestions for a node or line/col location.",
"parameters": {
"type": "object",
"properties": {
"nodeId": { "type": "string" },
"line": { "type": "integer" },
"col": { "type": "integer" }
}
},
"strict": false
}
},
{
"type": "function",
"function": {
"name": "whetstone_apply_annotation",
"description": "Apply a memory annotation suggestion to the AST.",
"parameters": {
"type": "object",
"properties": {
"nodeId": { "type": "string" },
"annotationType": { "type": "string" },
"strategy": { "type": "string" },
"reason": { "type": "string" },
"confidence": { "type": "number" }
},
"required": ["nodeId", "annotationType", "strategy"]
},
"strict": true
}
},
{
"type": "function",
"function": {
"name": "whetstone_generate_code",
"description": "Generate code from a natural language spec, optionally preferring imports.",
"parameters": {
"type": "object",
"properties": {
"spec": { "type": "string" },
"preferImports": { "type": "boolean" }
},
"required": ["spec"]
},
"strict": true
}
},
{
"type": "function",
"function": {
"name": "whetstone_run_pipeline",
"description": "Run full pipeline: parse, infer annotations, validate, optimize, generate.",
"parameters": {
"type": "object",
"properties": {
"source": { "type": "string" },
"sourceLanguage": { "type": "string" },
"targetLanguage": { "type": "string" }
},
"required": ["source", "sourceLanguage", "targetLanguage"]
},
"strict": true
}
},
{
"type": "function",
"function": {
"name": "whetstone_project_language",
"description": "Project current AST to a different target language.",
"parameters": {
"type": "object",
"properties": {
"targetLanguage": { "type": "string" }
},
"required": ["targetLanguage"]
},
"strict": true
}
}
]
}

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@@ -0,0 +1,9 @@
You are a Whetstone coding assistant with access to AST and annotation tools.
Rules:
- Prefer tool calls to inspect or modify ASTs rather than guessing.
- Keep edits minimal and validate after multi-step changes.
- When asked to add annotations, call whetstone_suggest_annotations then
whetstone_apply_annotation using the highest-confidence suggestion.
- For refactors, use whetstone_get_ast and whetstone_mutate or
whetstone_batch_mutate. Use whetstone_run_pipeline when validation is requested.