Replaces LICENSE (GPLv3 -> AGPLv3) and prepends
`SPDX-License-Identifier: AGPL-3.0-or-later` to every source file
across decnet/, decnet_web/, tests/, scripts/, and tools/.
Rationale: closes the GPLv3 ASP loophole so any party operating a
modified DECNET as a network service must offer their modified
source. Personal copyright (Samuel Paschuan) + inbound=outbound
contributions make a future unilateral relicense infeasible.
- LICENSE: full AGPL-3.0 text (gnu.org/licenses/agpl-3.0.txt)
- COPYRIGHT: project copyright notice
- tools/add_spdx_headers.py: idempotent header injector
(shebang- and PEP 263-aware)
Touches 1565 source files (.py, .ts, .tsx, .js, .jsx, .css, .sh).
No behavior change; comments only.
The signal taxonomy for the campaign clusterer (next commit). Mirror
of the identity-layer module but with edge families that don't
translate 1:1: phase-handoff (load-bearing for F5 multi_operator —
the signal the identity-side fingerprint-disagreement veto deliberately
isn't), shared-infra (vetoed at identity level, primary positive
signal here), temporal-overlap (pairwise-relative — F7 invariance
preserved), cohort (weak supporting weight only).
Tier weights tuned so phase-handoff alone crosses threshold (F5),
shared-infra + temporal-overlap together cross (canonical co-op
pattern), and shared-infra + cohort together do NOT (F1
shared_wordlist's failure mode). The F7 time-shift invariant is
explicitly tested on every time-bearing edge and on the combined
weight.
