Stage Catalog¶

All 16 custom stages registered with the Noether store.

DAG Stages¶

Stage	Description	Effects	Input	Output
`dag_evaluate`	Advance task states from events	Pure	state, events, stall_threshold_m	state, actions
`dag_is_complete`	Check if sprint is done	Pure	state	complete, total, done
`dag_validate`	Validate DAG structure	Pure	dag	valid, errors

Stage	Description	Effects	Input	Output
`github_poll_events`	Fetch events since timestamp	Network, Fallible	repo, since, token_env	events, polled_at
`github_create_issue`	Create an issue	Network, Fallible	repo, title, body, labels	issue_number, url
`github_post_comment`	Post a comment	Network, Fallible	repo, issue_number, body	comment_id, url
`github_add_label`	Add a label	Network, Fallible	repo, issue_number, label	ok
`github_merge_pr`	Merge a PR	Network, Fallible	repo, pr_number	merged, merge_commit

Stage	Description	Effects	Input	Output
`check_agent_health`	Classify agent health	Pure	agents, stall_threshold_m	results
`decide_intervention`	Choose intervention action	Pure	results, interventions	actions, updated_interventions
`compose_message`	Generate intervention comment	Pure	agent_id, task_title, status, action	message

Stage	Description	Effects	Input	Output
`collect_feedback`	Fetch feedback from comments	Network, Fallible	repo, sprint_id, issue_numbers	feedback_items
`compute_kpis`	Calculate sprint metrics	Pure	state, started_at, ended_at	KPI record
`write_report`	Generate Markdown report	Pure	sprint_id, kpis, feedback	report_markdown

Stage	Description	Effects	Input	Output
`fetch_repo_context`	Fetch repo metadata	Network, Fallible	repo	description, commits, languages
`generate_dag`	Generate DAG from brief	Pure	brief, repo_context, num_agents	dag