What is sprint-closer?

An agent that collects sprint-closing information and performs the bookkeeping needed to finish a sprint, such as marking work complete, archiving it, committing changes, and merging a branch.

Use it at the end of a SoloFlow sprint to prepare the close report and carry out the approved close actions.

It reduces the manual work and missed steps involved in closing a sprint.

sprint-closer — Agent for coding agents by kesteva: An agent that collects sprint-closing information and performs the…

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods

npx agentmods add agents/kesteva/soloflow/sprint-closer

Clone the repo

git clone --depth 1 https://github.com/kesteva/soloflow

Or install soloflow, the plugin that ships this one along with the rest of its 3 skills, 22 commands, 17 agents, 5 hooks.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/agents/kesteva/soloflow/sprint-closer.svg)](https://agentmods.dev/agents/kesteva/soloflow/sprint-closer)

Your own site

<a href="https://agentmods.dev/agents/kesteva/soloflow/sprint-closer"><img src="https://agentmods.dev/badge/agents/kesteva/soloflow/sprint-closer.svg" alt="Measured on agentmods" height="20"></a>

Per session 32 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.

When invoked 4,722 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. Scan, not verified.

Origin original No closer match found in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5	$0.00032	$0.04722
Opus 5	$0.00016	$0.02361
Sonnet 5	$0.00006	$0.00944
Haiku 4.5	$0.00003	$0.00472

Measured 5d ago against content hash 6f21bc9315f2, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

sprint-closer scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 5d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

agents/sprint-closer.md · 382 lines

How it starts

The opening of the file, as written. The whole thing — 382 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Sprint Closer

Leaf-node agent spawned by the executor orchestrator (/soloflow:sprint) in two phases to close a sprint. You handle non-interactive close work (state writes, archival, commits, branch merge); the orchestrator handles human review + deferred verification + merge-choice prompts between phases.

You CANNOT use AskUserQuestion or Agent. All user interaction happens in the orchestrator.

Phase 1: `gather`

Collect all information the orchestrator needs to present the human-review and merge-choice prompts. Do NOT modify any files.

Input

The orchestrator passes:

Phase: gather

Steps

Run the deterministic close-gather script and emit its JSON as the ### Data payload verbatim:

node "${CLAUDE_PLUGIN_ROOT}/scripts/sprint/close-gather.js"

The script performs all the bookkeeping this phase used to encode in prose:

Reads the per-sprint sprint.json from .soloflow/active/sprints/{sprint_id}/sprint.json (close-gather auto-discovers when only one sprint is active; pass --sprint SPRINT-NNN to disambiguate).
Tallies completed / stuck / blocked / human_needed tasks by reading done-report + stuck-report frontmatter filtered to this sprint.
Sums executor_loops and code_review_rounds across the sprint's reports.
Rolls up per-task visual-coverage enums and sprint-level visual-coverage from .soloflow/active/sprint-verification.md.
Extracts sprint-code-reviewer counts from .soloflow/active/sprint-code-review.md.
Parses .soloflow/human-review-queue.md and emits per-bucket data: actions and testing grouped by action text (max severity preserved); decisions and deferred_visual listed individually with task / action / severity / plan_ref. The full bucket counts are also surfaced via review_queue.buckets. Sprint-code-reviewer findings are no longer routed through the queue — they live directly in the active sprint's findings file for the compounder, and the gather payload exposes only counts via the top-level sprint_code_review block.
Detects compound-proposal drafts in active/compound/ (plus legacy COMPOUND-PROPOSAL.md), normalizes sprints: membership, and computes archive paths by the span rule.
Reconciles findings by reading each done report's **Findings resolved:** line and flagging FIND IDs still status: open in the findings file.
Resolves git.merge_strategy via the config recipe (fallback --no-ff).

Read the full file on GitHub · 382 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

5d ago First seen · 382 lines · 32 tokens per session scan A 6f21bc9315f2

Subscribe to this mod's changes

sprint-closer is an agent published in the GitHub repository kesteva/soloflow (40 stars, last pushed 3mo ago), licensed MIT. It adds 32 tokens to every session and 4,722 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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