Working Notes on Agent Systems/Brad Zhang

@teach_fireworks / X longform

This article written by the author of ClaudeCode about caching suggestions and experience sharing in the

This article written by the author of ClaudeCode about caching suggestions and experience sharing in the process of building CC is very worthy of careful reading and...

March 14, 2026 · 1 min read

This article written by the author of ClaudeCode about caching suggestions and experience sharing in the process of building CC is very worthy of careful reading and practice by every Agent engineer:

  • Set clear priorities for caching
  • Use message tags to deliver updated information required by the model
  • Do not change the model in the middle of the session
  • Do not add or delete tools in the middle of the session
  • Actively compress and summarize the context

Visual summary

Article argument map

Generated from the post's content graph

FORMATTOPICCAPABILITYMARKETcoverscoverscoverssignalsFORMATshort signalTOPICagentsTOPICmemoryTOPICtoolingCAPABILITYagent workflow
Mermaid outline
flowchart LR
  format-short_note["short signal"]
  topic-agents["agents"]
  topic-memory["memory"]
  topic-tooling["tooling"]
  capability-agent-workflow["agent workflow"]
  format-short_note -->|covers| topic-agents
  format-short_note -->|covers| topic-memory
  format-short_note -->|covers| topic-tooling
  format-short_note -->|signals| capability-agent-workflow

Visual structure

Essay structure map

Built from summary and key paragraph positions

This article written by the author of ClaudeCode about caching suggestions and experi...THESISThis article writtenby the author ofClaudeCode aboutcaching suggestionsSIGNALThis article writtenby the author ofClaudeCode aboutcaching suggestionsOPERATOR3. Do not change themodel in the middle ofthe sessionIMPLICATION5. Actively compressand summarize thecontext
Mermaid outline
flowchart LR
  thesis["This article written by the author of ClaudeCode about caching suggestions and experience sharing in the pr..."]
  signal["This article written by the author of ClaudeCode about caching suggestions and experience sharing in the pr..."]
  operator["3. Do not change the model in the middle of the session"]
  implication["5. Actively compress and summarize the context"]
  thesis -->|frames| signal
  signal -->|develops| operator
  operator -->|lands in| implication

Source: View the original post