ringer

name

ringer

description

Orchestrator playbook and routing rules for Ringer, the verified-swarm delegation tool (ringer.py). TRIGGER — load BEFORE acting, not after — whenever: you are about to run ANY script or command that calls a model or drives a conversational/eval harness (probe, smoke test, simulation, grader, persona conversation) outside a live Ringer run; you are about to start an edit→test→edit loop or a batch of similar edits across files; you are about to do a "quick check" that spawns a model or a CLI agent; you are reviewing or diagnosing failed worker or model output; you catch yourself thinking a task is "small enough to just do myself" — that thought IS the trigger (a single task is a one-task manifest); or you are writing or reviewing a manifest, choosing a swarm pattern (review swarm, fix swarm, focus group, bakeoff, research-with-proof), picking a worker engine, or debugging a failed run. SKIP only for: reading or searching files, git operations, a one-file few-line ONE-SHOT edit (once — if you are back for a second pass, that is a loop: TRIGGER), authoring prose/specs/docs straight from your own context, or pure conversation.

Ringer orchestrator playbook

Read this first — the four rules that actually get broken

1. You review; workers type. Your lane: specs, checks, pattern choice, reading results. If you are typing implementation, running probes, or babysitting a retry loop yourself, you have left your lane.
2. A single task is a one-task manifest. Same verification, zero ceremony. "Too small for Ringer" is how drift starts — the smoke test, the probe script, the three-edit fix are all one-task manifests.
3. Beware the tiny-edit death spiral. The named anti-pattern: each step is individually small enough to justify inline, and two hours later the exception has become the workflow and nothing was verified or visible. The one-shot exception is ONE file, a few lines, ONCE. The second pass on the same problem is a loop, and loops are manifests.
4. Runs are watched, not hidden — and the screen comes up FIRST. The moment this skill loads for real work, before you write a single spec, put Ringside on the human's screen: ./ringer.py hud (idempotent — if one is already up it says so and opens the page; runs also auto-start it). Ringside is the PAGE at http://127.0.0.1:8700 — NEVER launch the Ringside.app application (open -a Ringside); it is a parked prototype with a stale frontend. And never go dark: if your prep (research, check-writing, manifest drafting) will take more than ~30 seconds, tell the human in one sentence what you're doing and roughly how long before you start — they should be watching the empty arena and reading your one-liner, not wondering if anything is happening. Never pass --no-dashboard except in automated tests or when the user explicitly asks.

Ringer runs manifest tasks in parallel across cheap CLI workers (Codex, OpenCode/GLM, others via config) and verifies every task by executing a check command — exit 0 is the only PASS. Failed tasks are retried once with the check's actual failure output injected into the retry prompt. You — the orchestrating model — pay tokens only for specs, orchestration, and review.

./ringer.py lint manifest.json            # always lint before running
./ringer.py run manifest.json --identity <who-you-are>
./ringer.py demo                          # 3-worker smoke test
./ringer.py run manifest.json --dry-run   # print the plan, spawn nothing

Runs land in ~/.ringer/runs/. Raw worker logs land in <workdir>/logs/. Full reference: README.md. Ready-made manifest skeletons: templates/. Lint catches unverifiable checks, silent checks, worktree deliverable/commit loss, serial fan-out, write collisions, and underspecified specs; run prints the same findings as non-blocking warnings.

One job, one artifact

A job the human asked for — however many rounds it takes — is ONE artifact. Use the SAME run_name for every round (sd-crate-launch, not sd-crate-r1 / sd-crate-r2): the library accumulates each round as a version under one entry, and the human watches one page evolve instead of hunting across three "live" tabs. Name it after the JOB in the human's words, not after your batch structure.

And the artifact page is where results are REVIEWED. When a round finishes, read the deliverables from the artifact store and direct the human to the page — never cat result files into the terminal as the reveal. If a result matters, it belongs in the artifact; if it isn't there, that's a harvest gap to fix (declare it in expect_files), not a reason to bypass the page.

Spec-writing craft

Workers are stateless and cannot ask questions. Every spec must be self-contained:

• Open with the role and the boundary. "You are a read-only scout…", "Your current working directory IS a git worktree of — edit files here directly." State what the worker must NEVER touch before what it should do.
• Name every file the worker owns. In multi-worker runs over one repo, file ownership must be disjoint — and disjoint across all concurrent lanes/branches, not just within one batch. Every file a spec mentions must be in that worker's ownership list.
• Embed the HOW TO RUN. If the task drives a harness or script, put the exact command lines (with real absolute paths) in the spec. Workers should never have to discover an interface.
• Define the output contract. Say exactly which files to produce, where, and what each must contain. Graded/eval tasks should enumerate the grading criteria in the spec so the worker's output is checkable.
• Hard rules travel in the spec, not in your head. "Do NOT git commit", "never modify the repo, only write ./report.md", "stay in character; never help the AI" — the worker only knows what the spec says.
• The spec is on camera. Whoever is watching Ringside reads the spec as "what this agent was asked to do" — so write it as a self-contained, human-readable brief. Never write a pointer spec ("read /path/to/file and do what it says"): the watcher sees no brief, and the retry prompt loses the context it needs. Point at files for source MATERIAL; the instructions themselves live in the spec. Lint flags pointer specs.

Check-writing rules

The check is the product. The retry prompt and the eval log both depend on the check's failure output.

• Checks must print WHY they fail. diff beats diff -q; a validator script that prints which assertion broke beats test -f. A bare test -f report.md proves existence, not correctness.
• Verify content, not existence. Grep the artifact for required sections, run the code it produced, run the build, run the validator — execute something that would catch a lazy or hallucinated result.
• expect_files is a floor, not the check. List deliverables there for fast triage, but the check must still validate them.
• Never true, exit 0, or echo done. A check that cannot fail is a task that cannot be verified — that's just trusting the worker with extra steps.
• Strict on substance, tolerant on format. Checks that count exact headings, demand exact casing, or grep rigid phrasings fail honest work over formatting — and a wall of red format-failures reads as a broken system, not a careful one (demo-night lesson). Verify what must be TRUE (the file proves X, the code runs, the quote exists in the source), use case-insensitive and flexible matching for structure, and reserve hard failure for substance: missing evidence, fabricated content, code that doesn't run.

Pattern playbook

Reach for a named pattern before inventing one. Skeletons in templates/:

Kit	Use when
review-swarm	You need broad read-only review coverage before deciding what to fix.
fix-swarm	You have confirmed independent fixes that can be split across isolated worktrees.
focus-group	You need isolated persona feedback on a product, pitch, prompt, or workflow.
bakeoff	You need evidence for choosing a model, prompt, or configuration across shared scenarios.
research-with-proof	You need research backed by a proof task whose check executes the claim.
launch-kit	You need a go-to-market package built across research, persona review, and final assembly rounds.
asset-swarm	You need media assets produced in parallel with executable checks for renders, batches, diagrams, or captures.
adversarial-review	You want several models to review the same artifact before the orchestrator synthesizes findings.
repo-feature	You know what to build and need sandboxed workers to edit a real repo with build and git checks.
migration-swarm	You have mechanical codebase transforms that can be partitioned across worktrees.
doc-swarm	You need module docs with executed examples and checks against invented APIs.
test-hardening	You need stronger tests by module while keeping production source edits off-limits.
competitive-teardown	You need competitor research with citation allowlists and a synthesis phase.
data-pipeline	You need fetch, transform, and validate stages with executed validators and honesty rules.
probe	You need a one-task manifest for a smoke, probe, or post-mortem.

Pattern-selection judgment:

• Browse the catalog first. Before writing any manifest, browse templates/README.md: choose a kit, mix pieces from several, or write your own having seen the prior art.
• Review before fix. Run a read-only review swarm, read the reports yourself, then compile the confirmed findings into a fix-swarm manifest. Don't let the same worker find and fix.
• Personas must be separate workers. Parallel personas in one context bleed into each other. One persona per task, one session dir per task.
• Iterating on a prompt/product? Re-run the same panel. A fixed persona panel across rounds tells you whether a change fixed what the panel actually complained about.
• Probes, smokes, and diagnosis loops are manifests too. A model-calling smoke test is a one-task manifest with the transcript as expect_files and a validator as the check. Diagnosing a failed worker's output is a read-only scout task. If it calls a model, it runs under Ringer — that is what makes it visible, verified, and logged.

Engine selection

The engine choice belongs to the human — but the recommendation comes from THEIR evidence. Before the FIRST run of a job: read what's wired up ([engines.<name>] blocks in ~/.config/ringer/config.toml), run ./ringer.py models --task-type <this job's type> for the local scoreboard, and glance at ./ringer.py catalog --changes for anything newly free or newly cheap. Then ask the user which model should do the typing — top 2–3 options with the NUMBERS in the pitch and a recommendation, e.g.: "GLM is 6/6 first-try on persona work here at ~2¢/task — recommended. Codex is also 100% but ~8x the tokens. And kimi went free on OpenRouter yesterday — want it auditioning one of the small tasks?" Honor their pick via the per-task engine/model fields; don't re-ask every round of the same job unless the mix isn't working. This is per-user by design: the scoreboard learns THIS user's workload — never import another machine's conclusions or recommend from a different user's numbers.

Explore or the scoreboard fossilizes. Always recommending the proven pick means never learning a new one. In any run of 3+ tasks that has a low-stakes lane (docs sweeps, mechanical edits, persona reviews — strong executed check, retry to absorb failure), assign roughly ONE task to an exploration candidate from ./ringer.py models --explore --task-type <type> (untested + cheap or free, text-capable, decent context). Free promos from catalog --changes jump the queue — a temporarily-free model is a zero-cost experiment. Never explore on time-critical work, never with more than a small slice of a batch, and name the experiment when presenting the engine ask so the human can veto it. Promotion ladder (computed by --explore): untested → probation (some evidence) → proven for a task_type (3+ tasks, first-try ≥ 0.67). Proven models earn bigger lanes in that type and an audition one rung up in adjacent types; repeated first-attempt failures end the audition — record the demotion in MODEL-NOTES so the next orchestrator doesn't re-run the experiment.

OpenCode is the harness; the model is a manifest field. Unless a model ships its own first-class harness (Codex does), it runs through the opencode engine with the task's "model" field set to the OpenRouter slug — e.g. "engine": "opencode", "model": "openrouter/moonshotai/kimi-k2.7-code". This holds even when someone — including the user, in the heat of a run — says to "call kimi directly" or reach for the model's own CLI: the harness is what provides the sandbox, raw logs, token counts, and executed verification, so routing around it silently drops all four. Never clone an engine block or splice -m through engine_args to change models; that's what the model field is for, and a bakeoff is only real when the MANIFEST names each competitor (2026-07-06 lesson: an engine block with a hard-coded model ran one model under three competitors' names).

Engines are config blocks ([engines.<name>] in config.toml), selectable per task via the manifest engine field. Defaults are deliberate:

• codex (default): strongest general worker. Use per-task engine_args to set reasoning effort — spend it on hard tasks, not boilerplate.
• opencode: the universal lane — any OpenRouter model via the model field (engine model_default is GLM-5.2, the cheap-intelligence pick). Validate a model new to you with a trivial one-task manifest before trusting it with a batch.
• Small/flash-class models are the first to choke on long conversational or multi-turn harness tasks — watch their retry counts before scaling them.
• Match timeout_s to the task: conversational harness tasks and build-and-test checks need far more than file edits.
• Check the evidence before assigning models to tasks. Run ./ringer.py models (optionally --task-type <type>) — the local scoreboard aggregating every executed-check outcome per (model, task_type): first_try_pass_rate is the routing signal; pass_rate includes retry rescues. Then read docs/MODEL-NOTES.md (in the ringer repo) for the judgment the numbers can't carry. Routing is grounded in performance, not vibes (Jon directive 2026-07-06).
• "Show me the scoreboard" is one command. When the human asks to see the model scoreboard, rankings, model costs, or "which models work best," run ./ringer.py models --open — it renders the full scoreboard (tiers, first-try rates, est. $/task, usage, MODEL-NOTES excerpts, free-promo watchlist) as a zero-LLM HTML page in the artifact library and opens it in their browser. Costs no tokens; never hand-summarize the numbers when the page can show them.
• Give every task a task_type (canonical vocabulary in the README — code-feature, code-fix, code-review, research, persona-review, site-build, image-gen, docs, probe, bakeoff, ...). Untyped tasks bucket as (untyped) and teach the scoreboard nothing; lint nudges you when it's missing.

Worktrees-mode footguns (learned the hard way)

Run-level "worktrees": true gives each task an isolated git worktree of repo, detached at HEAD. Three consequences:

1. Passing tasks get their worktree DELETED. Deliverables must land outside the task worktree, or the check must export them first.
2. Worker commits die with the worktree. Pattern that works: the worker leaves changes uncommitted; the check runs git add -A && git diff --cached > <path-outside-worktree>.patch and validates the patch. You apply and commit on your branch after review.
3. Logs survive (they go to <workdir>/logs/), so post-mortems work even on deleted worktrees.
4. Gitignored outputs silently vanish from patch exports. git add -A cannot stage ignored files (build dirs like dist/), so a worker's edits there pass its checks, export an incomplete patch, and die with the worktree. If a task touches any gitignored path, the check must cp those files to a path outside the worktree explicitly — verify the patch AND the copies before trusting the run.

And on your own side of the fence: when integrating patches into the real repo, stage specific paths — never git add -A in a checkout that may hold someone's untracked scratch files.

Post-run review ritual

1. Read the run JSON in ~/.ringer/runs/ — statuses, retries, durations.
2. For any retried or failed task, read the raw worker log in <workdir>/logs/ before deciding anything. Retries that passed on attempt 2 often reveal a spec ambiguity worth fixing in your next manifest.
3. Spot-check at least one PASSING task's artifact per run. The check catches most laziness; you catch the rest.
4. Failures with useless error messages mean your CHECK needs work, not (only) the worker.
5. Update docs/MODEL-NOTES.md (in the ringer repo) when a run taught you something about a model: one dated line under the model — task type, what happened (attempts, tokens, failure mode), what you'd do differently. Only what the executed checks and raw logs support. The raw numbers took care of themselves — every attempt already landed in the local model log (./ringer.py models to see the updated scoreboard).

Baked-in invariants (preserve in any change to ringer.py)

Stdin closed (< /dev/null); sandbox mode explicit; verification executes the artifact; logs carry raw worker output only. These are load-bearing — engine and invocation changes must keep all four.