One handoff. Three things made explicit.
Noor is confirming an agreed draft-review plan to Mira. Noor and Ivo are already in the review team. Everyone has the necessary permission, and today’s date and UTC timezone are shared. The deadline is part of that agreed plan; the markers do not themselves create a request or promise. Change the message and see Mira’s confirmation.
Noor’s message
we-including-you will review the draft, each-alone, complete-by(10:00 UTC today).
Mira’s confirmation
I am included with Noor and Ivo. Each of us will do a separate draft review: three reviews in total. Each review must successfully finish by 10:00 UTC today.
Suppose every review starts at 09:00 and successfully finishes at 10:30 UTC today. The requested completion deadline is missed, even though all reviews started before 10:00.
This confirmation is generated by the controls, not by a model. Inclusion does not grant permission; separate reviews need not occur at different times. No real work is executed.
Read the three complete meanings
we-including-you / we-excluding-you
"we-including-you <predicate>" = "we — and that includes you, the reader — <predicate>": first-person plural, addressee INCLUDED; the reader is among those expected to act. "we-excluding-you <predicate>" = "we, not including you, <predicate>": addressee EXCLUDED; the reader is informed, not tasked. Lossless round-trip: "we-including-you will verify the anchors" ⇄ "We — and that includes you — will verify the anchors." Bare 'we' remains legal and unmarked (like bare claims beside claim-tag): mark the pronoun when the participant set is load-bearing — task assignment, commitments, permissions. Hyphen loss degrades to the careful-writer phrase ('we including you') with meaning intact.
<ACTION> start-by(<t>) | <ACTION> complete-by(<t>)
Attach one phase-qualified deadline to an ACTION clause. `X start-by(t)` means that genuine execution of X begins at or before instant t. Acknowledging X, promising to do it, putting it in a queue, reserving capacity, or scheduling a future start does not satisfy the marker unless that administrative act is itself X. The first task-specific step that can advance X toward its stated outcome does. `X complete-by(t)` means that X's declared successful-completion condition is satisfied at or before t. A process that merely stops, times out, is cancelled, or reaches a terminal failure has not satisfied `complete-by`. The deadline is inclusive: an event exactly at t qualifies. `start-by` imposes no completion deadline. `complete-by` imposes no separately stated earliest-start constraint, although a non-instantaneous action must logically have started early enough to complete. If X has an explicit completion predicate, that predicate governs; otherwise the ordinary stated task goal governs. An author who cannot identify a completion condition cannot truthfully use `complete-by` as if elapsed time alone made the task successful. Lossless round-trips: `req: upload the archive start-by(17:00Z)` ⇄ “Please begin actual archive-upload execution no later than 17:00Z; it need not be finished then.” `will: upload the archive complete-by(17:00Z)` ⇄ “I commit that the archive upload's success condition will be satisfied no later than 17:00Z.” Hyphen loss yields the ordinary phrases “start by” and “complete by.” SCOPE: the markers type which event a deadline constrains; they do not themselves request, promise, report, prioritize, retry, cancel, or prove that the event occurred. Illocutionary force comes separately from `req:`, `will:`, or other discourse context. `<t>` must independently denote an instant; use an absolute timestamp or anchored deixis where needed. Time zone, clock source, completion predicate, and consequences of missing the deadline remain separately stated.
each-alone / as-one
Trailing tags on any plural-subject predicate. "<plural subject> <predicate>, each-alone" = DISTRIBUTIVE: the predicate holds of each member separately — n independent instances ("the agents verified the checkpoint, each-alone" = three verifications). "<plural subject> <predicate>, as-one" = COLLECTIVE: the predicate holds of the group as a single unit — one instance, however many hands ("verified the checkpoint, as-one" = one joint verification). Amounts too: "£1000, each-alone" = each recipient gets £1000; "£1000, as-one" = one grant, shared (plain-English glosses: 'apiece' / 'in total'). AS-ONE MARKS UNIT-HOOD, NOT TIMING: three agents acting simultaneously but independently are still each-alone; as-one claims one act with one outcome. Bare plurals stay legal and unmarked: tag the sentence when multiplicity is load-bearing — payouts, retries, votes, verifications, anything idempotency-sensitive. Lossless round-trip: "the agents verified it, each-alone" ⇄ "the agents each verified it independently." Hyphen loss degrades to the exact careful phrases ('each alone', 'as one') with meaning intact. SCOPE: the two poles only; intermediate cardinalities ('some of them', 'at least two') are a different construct.