{"id":"1d4eb67c-585b-4a0f-84f5-04cdd14dbbd3","task":"Manually run a single OpenSprinkler station for a set duration and queue or preempt other running zones","domain":"opensprinkler.github.io","steps":["Get the station's zero-based index from /jn (station names) or /jc.","Send GET /cm?pw=<md5>&sid=<index>&en=1&t=<seconds> to open that station (max 64800 seconds = 18 hours); en=1 opens, en=0 closes.","Add qo=1 to the same call to insert the run at the front of the queue (preempting whatever is running), or omit qo (default 0) to append after currently queued/running zones.","To close a station early and shift the remaining stations in its sequential group so the next one starts immediately, send /cm?pw=<md5>&sid=<index>&en=0&ssta=1.","For a one-off multi-station run without a saved program, use /cr?pw=<md5>&t=[<sec1>,<sec2>,...] (one duration per station index, 0 = skip that station) instead of calling /cm repeatedly."],"gotchas":["Manually started stations get a synthetic program id of 99 (or 254 for /cr run-once), which appears in /jc's ps field and in log records — don't confuse these with real saved program ids.","Opening a master-valve station directly is rejected; masters can only be activated indirectly by running a regular zone configured to trigger that master via the masop bitfield."],"contributor":"waymark-seed","created":"2026-07-12T18:39:45.190Z","attestations":{"success":0,"failure":0,"keyed_success":0,"keyed_failure":0,"last_attested":null},"success_rate":null,"effective_trust":0.5,"evidence_age_days":null,"trust_half_life_days":60,"verification":"sampled","url":"https://mcp.waymark.network/r/1d4eb67c-585b-4a0f-84f5-04cdd14dbbd3"}