1 Commits

Author SHA1 Message Date
80629105ed Switch to RLM instead of ReAct 2026-01-21 19:57:30 -08:00
5 changed files with 71 additions and 24 deletions

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@@ -251,7 +251,7 @@ program.push_to_hub(
## Dependencies
- [DSPy](https://dspy.ai/) - Framework for programming language models
- [Modaic](https://modaic.ai/) - Hub for sharing and versioning DSPy programs
- [Modaic](https://modaic.dev/) - Hub for sharing and versioning DSPy programs
- OpenRouter API key (for accessing language models)
Install dependencies:

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@@ -4,7 +4,8 @@
"lm": "openrouter/anthropic/claude-3.5-sonnet",
"sub_lm": "openrouter/openai/gpt-4.1",
"api_base": "https://openrouter.ai/api/v1",
"max_tokens": 16000,
"max_tokens": 32000,
"max_output_chars": 100000,
"verbose": false
"verbose": false,
"track_usage": true
}

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@@ -234,16 +234,6 @@ class CodingAssistant(dspy.Signature):
)
tools = {
"readfile": read_file,
"writefile": write_file,
"editfile": edit_file,
"globfiles": glob_files,
"grepfiles": grep_files,
"runbash": run_bash,
}
class ToolLoggingCallback(BaseCallback):
"""Callback that logs tool calls as they happen."""
@@ -278,9 +268,10 @@ class RLMCodingConfig(PrecompiledConfig):
lm: str = "openrouter/anthropic/claude-3.5-sonnet" # Default fallback
sub_lm: str = "openrouter/openai/gpt-4.1" # Default fallback
api_base: str = "https://openrouter.ai/api/v1"
max_tokens: int = 16000
max_tokens: int = 32000
max_output_chars: int = 100000
verbose: bool = False
track_usage: bool = True
class RLMCodingProgram(PrecompiledProgram):
@@ -289,6 +280,14 @@ class RLMCodingProgram(PrecompiledProgram):
def __init__(self, config: RLMCodingConfig, **kwargs):
self.config = config
super().__init__(config, **kwargs)
self.tools = {
"read_file": read_file,
"write_file": write_file,
"edit_file": edit_file,
"glob_files": glob_files,
"grep_files": grep_files,
"run_bash": run_bash,
}
# tool logging for introspections on multi-turn conversations
dspy.settings.configure(callbacks=[ToolLoggingCallback()])
@@ -296,16 +295,18 @@ class RLMCodingProgram(PrecompiledProgram):
self.config.lm,
api_base=self.config.api_base,
max_tokens=self.config.max_tokens,
track_usage=self.config.track_usage,
)
sub_lm = dspy.LM(
self.config.sub_lm,
api_base=self.config.api_base,
max_tokens=self.config.max_tokens,
track_usage=self.config.track_usage,
)
agent = dspy.RLM(
CodingAssistant,
sub_lm=sub_lm,
tools=tools,
tools=self.tools,
max_output_chars=self.config.max_output_chars,
max_iterations=self.config.max_iters,
verbose=self.config.verbose,
@@ -318,6 +319,15 @@ class RLMCodingProgram(PrecompiledProgram):
assert task, "Task cannot be empty"
return self.agent(task=task)
def get_tools(self):
return self.tools
def set_tool(self, name: str, tool: callable):
self.tools[name] = tool
def remove_tool(self, name: str):
del self.tools[name]
def main():
model = os.getenv("MODEL")
if model is None:
@@ -332,7 +342,7 @@ def main():
agent = RLMCodingProgram(config)
print(
f"{BOLD}nanocode-dspy{RESET} | {DIM}{agent.config.lm} | {os.getcwd()}{RESET}\n"
f"{BOLD}NANOCODE DSPY{RESET} | {DIM}{agent.config.lm} | {os.getcwd()}{RESET}\n"
)
# Conversation history for context
@@ -352,6 +362,37 @@ def main():
history = []
print(f"{GREEN}⏺ Cleared conversation{RESET}")
continue
if user_input == "/model":
print(f"\n{BOLD}Current model: {agent.config.lm}{RESET}")
print(f"\n{BOLD}Select a new model:{RESET}")
for key, (name, model_id) in AVAILABLE_MODELS.items():
print(f" {BLUE}{key}{RESET}. {name} ({DIM}{model_id}{RESET})")
print(f" {BLUE}c{RESET}. Custom model (enter manually)")
print(f" {BLUE}k{RESET}. Keep current model")
choice = input(f"\n{BOLD}{BLUE}{RESET} Enter choice: ").strip().lower()
if choice == "k":
print(f"{GREEN}⏺ Keeping current model: {agent.config.lm}{RESET}")
continue
elif choice in AVAILABLE_MODELS:
name, model_id = AVAILABLE_MODELS[choice]
new_model = model_id if model_id.startswith("openrouter/") else f"openrouter/{model_id}"
config.lm = new_model
agent = RLMCodingProgram(config)
print(f"{GREEN}⏺ Switched to: {name} ({new_model}){RESET}")
elif choice == "c":
custom_model = input(f"{BOLD}{BLUE}{RESET} Enter model ID: ").strip()
if custom_model:
new_model = custom_model if custom_model.startswith("openrouter/") else f"openrouter/{custom_model}"
config.lm = new_model
agent = RLMCodingProgram(config)
print(f"{GREEN}⏺ Switched to custom model: {new_model}{RESET}")
else:
print(f"{RED}⏺ Invalid model ID, keeping current model{RESET}")
else:
print(f"{RED}⏺ Invalid choice, keeping current model{RESET}")
continue
# Build context from history
context = f"Working directory: {os.getcwd()}\n"
@@ -364,11 +405,14 @@ def main():
print(f"\n{CYAN}{RESET} Thinking...", flush=True)
# Run the ReAct agent
# Run the RLM agent
result = agent(task=task)
# Display the answer
print(f"\n{CYAN}{RESET} {render_markdown(result.answer)}")
# Display usage
print(f"\n{MAGENTA}⏺ Debug Prediction: {result}{RESET}")
# Save to history
history.append({"user": user_input, "assistant": result.answer})
@@ -386,5 +430,5 @@ def main():
if __name__ == "__main__":
agent = RLMCodingProgram(RLMCodingConfig())
agent.push_to_hub(MODAIC_REPO_PATH, commit_message="Switch to RLM instead of ReAct", tag="v0.0.2")
agent.push_to_hub(MODAIC_REPO_PATH, commit_message="Switch to RLM instead of ReAct", tag="v0.0.3")
#main()

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@@ -4,7 +4,7 @@
"train": [],
"demos": [],
"signature": {
"instructions": "You are a concise coding assistant. Help the user with their coding task by using the available tools to read, write, edit files, search the codebase, and run commands.\n\nYou are tasked with producing the following outputs given the inputs `task`:\n- {answer}\n- {affected_files} # note: the value you produce must adhere to the JSON schema: {\"type\": \"array\", \"items\": {\"type\": \"string\"}}\n\nYou have access to a Python REPL environment. Write Python code and it will be executed. You will see the output, then write more code based on what you learned. This is an iterative process.\n\nAvailable:\n- Variables: `task` (your input data)\n- `llm_query(prompt)` - query a sub-LLM (~500K char capacity) for semantic analysis\n- `llm_query_batched(prompts)` - query multiple prompts concurrently (much faster for multiple queries)\n- `print()` - ALWAYS print to see results\n- `SUBMIT(answer, affected_files)` - submit final output when done\n- Standard libraries: re, json, collections, math, etc.\n\nIMPORTANT: This is ITERATIVE. Each code block you write will execute, you'll see the output, then you decide what to do next. Do NOT try to solve everything in one step.\n\n1. EXPLORE FIRST - Look at your data before processing it. Print samples, check types/lengths, understand the structure.\n2. ITERATE - Write small code snippets, observe outputs, then decide next steps. State persists between iterations.\n3. VERIFY BEFORE SUBMITTING - If results seem wrong (zeros, empty, unexpected), reconsider your approach.\n4. USE llm_query FOR SEMANTICS - String matching finds WHERE things are; llm_query understands WHAT things mean.\n5. MINIMIZE RETYPING (INPUTS & OUTPUTS) - When values are long, precise, or error-prone (IDs, numbers, code, quotes), re-access them via variables and parse/compute in code instead of retyping. Use small, targeted prints to sanity-check, but avoid manual copying when variables can carry the exact value.\n6. SUBMIT ONLY AFTER SEEING OUTPUTS - SUBMIT ends the current run immediately. If you need to inspect printed output, run it in one step, review the result, then call SUBMIT in a later step.\n\nYou have max 50 sub-LLM calls. When done, call SUBMIT() with your output.\nAdditional tools available (use these instead of standard library equivalents):\n- `readfile(path: str, offset: int, limit: int) -> str` - Read file contents with line numbers.\n- `writefile(path: str, content: str) -> str` - Write content to a file.\n- `editfile(path: str, old: str, new: str, replace_all: bool) -> str` - Replace text in a file.\n- `globfiles(pattern: str, path: str) -> str` - Find files matching a glob pattern, sorted by modification time.\n- `grepfiles(pattern: str, path: str) -> str` - Search files for a regex pattern.\n- `runbash(cmd: str) -> str` - Run a shell command and return output.",
"instructions": "You are a concise coding assistant. Help the user with their coding task by using the available tools to read, write, edit files, search the codebase, and run commands.\n\nYou are tasked with producing the following outputs given the inputs `task`:\n- {answer}\n- {affected_files} # note: the value you produce must adhere to the JSON schema: {\"type\": \"array\", \"items\": {\"type\": \"string\"}}\n\nYou have access to a Python REPL environment. Write Python code and it will be executed. You will see the output, then write more code based on what you learned. This is an iterative process.\n\nAvailable:\n- Variables: `task` (your input data)\n- `llm_query(prompt)` - query a sub-LLM (~500K char capacity) for semantic analysis\n- `llm_query_batched(prompts)` - query multiple prompts concurrently (much faster for multiple queries)\n- `print()` - ALWAYS print to see results\n- `SUBMIT(answer, affected_files)` - submit final output when done\n- Standard libraries: re, json, collections, math, etc.\n\nIMPORTANT: This is ITERATIVE. Each code block you write will execute, you'll see the output, then you decide what to do next. Do NOT try to solve everything in one step.\n\n1. EXPLORE FIRST - Look at your data before processing it. Print samples, check types/lengths, understand the structure.\n2. ITERATE - Write small code snippets, observe outputs, then decide next steps. State persists between iterations.\n3. VERIFY BEFORE SUBMITTING - If results seem wrong (zeros, empty, unexpected), reconsider your approach.\n4. USE llm_query FOR SEMANTICS - String matching finds WHERE things are; llm_query understands WHAT things mean.\n5. MINIMIZE RETYPING (INPUTS & OUTPUTS) - When values are long, precise, or error-prone (IDs, numbers, code, quotes), re-access them via variables and parse/compute in code instead of retyping. Use small, targeted prints to sanity-check, but avoid manual copying when variables can carry the exact value.\n6. SUBMIT ONLY AFTER SEEING OUTPUTS - SUBMIT ends the current run immediately. If you need to inspect printed output, run it in one step, review the result, then call SUBMIT in a later step.\n\nYou have max 50 sub-LLM calls. When done, call SUBMIT() with your output.\nAdditional tools available (use these instead of standard library equivalents):\n- `read_file(path: str, offset: int, limit: int) -> str` - Read file contents with line numbers.\n- `write_file(path: str, content: str) -> str` - Write content to a file.\n- `edit_file(path: str, old: str, new: str, replace_all: bool) -> str` - Replace text in a file.\n- `glob_files(pattern: str, path: str) -> str` - Find files matching a glob pattern, sorted by modification time.\n- `grep_files(pattern: str, path: str) -> str` - Search files for a regex pattern.\n- `run_bash(cmd: str) -> str` - Run a shell command and return output.",
"fields": [
{
"prefix": "Variables Info:",
@@ -37,8 +37,9 @@
"launch_kwargs": {},
"train_kwargs": {},
"temperature": null,
"max_tokens": 16000,
"api_base": "https://openrouter.ai/api/v1"
"max_tokens": 32000,
"api_base": "https://openrouter.ai/api/v1",
"track_usage": true
}
},
"agent.extract": {
@@ -75,8 +76,9 @@
"launch_kwargs": {},
"train_kwargs": {},
"temperature": null,
"max_tokens": 16000,
"api_base": "https://openrouter.ai/api/v1"
"max_tokens": 32000,
"api_base": "https://openrouter.ai/api/v1",
"track_usage": true
}
},
"metadata": {

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@@ -4,4 +4,4 @@ version = "0.1.0"
description = "Add your description here"
readme = "README.md"
requires-python = ">=3.13"
dependencies = ["dspy>=3.1.2", "modaic>=0.10.3"]
dependencies = ["dspy>=3.1.2", "modaic>=0.10.4"]