Working Notes on Agent Systems/Brad Zhang

@teach_fireworks / X longform

Thank you for your recognition and feedback. I quickly updated the third version. This...

Thank you for your recognition and feedback. I quickly updated the third version. This version is already very stable and I am quite satisfied. It is highly recommended that eve...

April 12, 2026 ยท 2 min read

Thank you for your recognition and feedback. I quickly updated the third version. This...
Figure 1 / source image

Thank you for your recognition and feedback.

I quickly updated the third version.

This version is already very stable and I am quite satisfied.

It is highly recommended that everyone upgrade to this version!

(The picture in Appendix 7 is the latest effect) We have received a lot of feedback from friends, among which codex compatibility and unstable picture output are the most common ones.

Therefore, we seriously solved the problem of "how to stably produce sample-level technical drawings".

๐Ÿ”ฅ These seven latest pictures are all generated by codex ps: Claude has recently become smarter and recommends everyone to use Codex (GPT5.4 high) to produce pictures ๐Ÿ‘ Welcome to give it a triple link and give it a 2K star: Specific update content: โœ… Codex is perfectly compatible - no more errors, and thanks to several friends for their PR โœ… Pushed to Install in one sentence: npx skills add yizhiyanhua-ai/fireworks-tech-graph One sentence upgrade: npx skills add yizhiyanhua-ai/firew orks-tech-graph --force โœ… Upgrade 7 styles from "skin-changing" to "generation system with its own layout language".

Instead of just changing the color, the title area, container, arrow semantics, legend, and brand sense are all written into the logic.

โœ… Several old problems that most affect the look and feel have been severely eliminated: - Lines passing through the frame - Label pressing - The path is too mechanical - The composition is loose - The style is like a set of templates โœ… More importantly, this time it is not a few pictures that are beautifully retouched by hand.

Instead, these capabilities are abstracted into formal capabilities, basically ensuring that no errors are reported during the svg code output process: - style_overrides - header_prefix / header_text - side_label - window_controls / meta_* - blueprint_title_block If you continue to expand the image in the future, you no longer need to rely on a bunch of hardcode to support it.

This project is finally starting to smell like a "production-grade generator".

๐Ÿš€ ๐Ÿ‘€ Comment on this version in one sentence: It has evolved from "capable of producing pictures" to "more like a picture production system that a real team will maintain for a long time." #AI #Agent #RAG #OpenSource #Engineering #Visualization #DeveloperTools

Figure 2 / source image

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Article argument map

Generated from the post's content graph

FORMATTOPICCAPABILITYMARKETcoverscoverscoverscoverssignalssignalssignalssignalsFORMATarticle featureTOPICagentsTOPICai workbenchesTOPICretrievalTOPICtoolingCAPABILITYagent workflowCAPABILITYAI-native workbenchCAPABILITYdeveloper toolingCAPABILITYtechnical writingCAPABILITYproduct surface
Mermaid outline
flowchart LR
  format-article["article feature"]
  topic-agents["agents"]
  topic-ai-workbenches["ai workbenches"]
  topic-retrieval["retrieval"]
  topic-tooling["tooling"]
  capability-agent-workflow["agent workflow"]
  capability-ai-native-workbench["AI-native workbench"]
  capability-developer-tooling["developer tooling"]
  capability-technical-writing["technical writing"]
  capability-product-surface["product surface"]
  format-article -->|covers| topic-agents
  format-article -->|covers| topic-ai-workbenches
  format-article -->|covers| topic-retrieval
  format-article -->|covers| topic-tooling
  format-article -->|signals| capability-agent-workflow
  format-article -->|signals| capability-ai-native-workbench
  format-article -->|signals| capability-developer-tooling
  format-article -->|signals| capability-technical-writing

Visual structure

Essay structure map

Built from summary and key paragraph positions

Thank you for your recognition and feedback. I quickly updated the third version. Thi...THESISThank you for yourrecognition andfeedback. I quicklyupdated the thirdSIGNALThank you for yourrecognition andfeedback.OPERATOR๐Ÿ”ฅ These seven latestpictures are allgenerated by codex ps:Claude has recentlyIMPLICATION๐Ÿš€ ๐Ÿ‘€ Comment on thisversion in onesentence: It hasevolved from "capable
Mermaid outline
flowchart LR
  thesis["Thank you for your recognition and feedback. I quickly updated the third version. This version is already v..."]
  signal["Thank you for your recognition and feedback."]
  operator["๐Ÿ”ฅ These seven latest pictures are all generated by codex ps: Claude has recently become smarter and recomm..."]
  implication["๐Ÿš€ ๐Ÿ‘€ Comment on this version in one sentence: It has evolved from \"capable of producing pictures\" to \"more..."]
  thesis -->|frames| signal
  signal -->|develops| operator
  operator -->|lands in| implication

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