Move workflow file and TODO.md formats into the knowledge base

internal/agents/workflows.go

@@ -648,15 +648,7 @@ func stageGuidance(frozen store.FrozenWorkflow, stage string) string {
 		"%s. Until you call it, the workflow waits on this stage.", stage, frozen.Name, then)
 }
 
-const workflowFileHelp = "A workflow's file is YAML: an optional description, then stages, each with name (one line, unique in the workflow), " +
-	"after (the names of the stages whose outputs it gets; it starts once all of them have finished; absent means the previous stage in the list, and for the first stage none; [] means it starts from the brief), " +
-	"base (parent, the default: branch from the commit its one after stage finished at, or for a stage with none, from where the workflow was started; main: branch from the default branch; " +
-	"refused on a stage with more than one after stage, which always branches from the default branch and is told the branches it can merge), " +
-	"model (which also picks the vendor: gpt-* models run on Codex, gemini-* models on Antigravity, every other model on Claude Code) and prompt (the stage agent's instructions). " +
-	"In place of model, agents (a list of at least two, each with name, model and prompt) runs the stage as a team: those agents work in the stage's one task and worktree and talk through a shared board; " +
-	"each gets the stage's prompt and then its own; the first agent finishes the stage. " +
-	"Every stage runs as its own task. Exactly one stage is final (no other stage comes after it), and cycles are refused. " +
-	"The workflow's name is not in the file."
+const workflowFileHelp = "The file's YAML format is the read_knowledge article workflow-files."
 
 func (m *Manager) workflowTools(tool func(name, description, schema string, run func(ctx context.Context, user api.User, raw json.RawMessage) (string, error)) mcp.Tool) []mcp.Tool {
 	return []mcp.Tool{