
Opportunity Capture
alphaear-signal-tracker
AlphaEar Signal Tracker systematically evaluates how new market information affects existing investment signals, producing an updated signal state (Strengthened, Weakened, Falsified, or Unchanged).
概览
AlphaEar Signal Tracker systematically evaluates how new market information affects existing investment signals, producing an updated signal state (Strengthened, Weakened, Falsified, or Unchanged).
AlphaEar Signal Tracker systematically evaluates how new market information affects existing investment signals, producing an updated signal state (Strengthened, Weakened, Falsified, or Unchanged). Key features include an agentic workflow that combines FinResearcher for factual and price gathering, FinAnalyst for initial InvestmentSignal creation, and a Signal Tracking prompt to reassess thesis alignment. Inputs are the prior signal plus news and price updates; processing compares incoming data to the original thesis, determines impact direction (positive/negative/neutral), and adjusts confidence and intensity. Outputs are structured, sanitized JSON signals suitable for downstream automation. Integrations: alphaear-search and alphaear-stock for data, scripts/fin_agent.py helpers, and an agno/sqlite3-backed DatabaseManager. Use cases: portfolio monitoring, signal validation, automated alerting, risk control, and improving reproducibility of investment decisions.
Skill.md
这个 Skill 如何工作
AlphaEar Signal Tracker systematically evaluates how new market information affects existing investment signals, producing an updated signal state (Strengthened, Weakened, Falsified, or Unchanged).
AlphaEar Signal Tracker Skill
Overview
This skill provides logic to track and update investment signals. It assesses how new market information impacts existing signals (Strengthened, Weakened, Falsified, or Unchanged).
Capabilities
1. Track Signal Evolution
1. Track Signal Evolution (Agentic Workflow)
YOU (the Agent) are the Tracker. Use the prompts in references/PROMPTS.md.
Workflow:
- Research: Use FinResearcher Prompt to gather facts/price for a signal.
- Analyze: Use FinAnalyst Prompt to generate the initial
InvestmentSignal. - Track: For existing signals, use Signal Tracking Prompt to assess evolution (Strengthened/Weakened/Falsified) based on new info.
Tools:
- Use
alphaear-searchandalphaear-stockskills to gather the necessary data. - Use
scripts/fin_agent.pyhelper_sanitize_signal_outputif needing to clean JSON.
Key Logic:
- Input: Existing Signal State + New Information (News/Price).
- Process:
- Compare new info with signal thesis.
- Determine impact direction (Positive/Negative/Neutral).
- Update confidence and intensity.
- Output: Updated Signal.
Example Usage (Conceptual):
# This skill is currently a pattern extracted from FinAgent.
# In a future refactor, it should be a standalone utility class.
# For now, refer to `scripts/fin_agent.py`'s `track_signal` method implementation.
Dependencies
agno(Agent framework)sqlite3(built-in)
Ensure DatabaseManager is initialized correctly.
最适合用于
何时使用
AlphaEar Signal Tracker systematically evaluates how new market information affects existing investment signals, producing an updated signal state (Strengthened, Weakened, Falsified, or Unchanged).

01 · 会前准备
准备决策简报
在投委会开会前,把零散证据整理成结构化的论据。

02 · 团队协作
统一交接标准
让分析师、组合经理与 Agent 产出一致的研究结果。

03 · 实时更新
更新投资逻辑
出现新催化剂、KPI 发布或财报结果后,更新情景假设。
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