迷你部落格

My token budget is starting to burn fast. Here are the token optimizations I've done to reduce the cost for OpenCode.

• Install RTK.
  • Reduce shell output. See here for the supported commands.
• Install Codegraph.
  • Remember to codegraph init new repository !
  • Make sure that the MCP server is live.
• Install OpenSlimedit.
  • The code source is very tiny. It basically compress built-in tool descriptions that are frequently used, and perform additional little optimisations here and there.
• Use cheaper models for subagents.

Excluded plugins

• Dynamic Context Pruning Plugin : Not particularily convinced that it would reduce cost. Especially when I read their section Impact on Prompt Caching that kinda confirm my skepticism :

  Trade-off: Pruning reduces context size but can increase cache misses. The cost balance depends on your conversation, compression frequency, and provider pricing.

  Cache misses were exactly a significant part of my tokens cost. No point to risk it only to figure out what "intelligently" managed conversation ever mean.

• OpenCode Snip : Used to reduce the output of shell commands. Most certainly redunding with RTK.