speckit-agent-context-update

To automatically update your coding agent context, the tool reads agent-context-config.yml to locate the target file and updates the managed block to reference the most recently modified specs/*/plan.md.

If the plan.md file is missing, agent context management handles the absence gracefully by skipping the update and reporting success when there is nothing to update.

Agent context management locates the correct context block by reading the agent-context-config.yml file to find the designated context file path and its specific start and end delimiters.

Yes, you need agent-context-config.yml to refresh the coding agent context, as the tool reads this configuration file to locate the context file and the markers required for the update.

No, you cannot use this to manage files outside the specs directory, because the tool specifically locates and updates references for files matching the specs/*/plan.md path pattern.

The best way to keep coding agent instructions aligned with current Spec Kit guidance is to automatically refresh the context block to reference the most recent plan path using the agent-context extension config.