docs: port architecture specs + 45 ADRs from alknet, renumbered
Port the call + channels architecture documentation from the alknet
mono-repo into docs/architecture/, renumbered as alkcall ADR-001..045.
Renumbering map (alknet -> alkcall):
Core: 001,002,004,006,007,011,065,070,092,014,050,091 -> 001-012
Call: 005,064,012,023,015,022,024,016,049,017,028,029,030,032,066,069,067,068 -> 013-030
Shared: 003,009,013 -> 031-033
Channels: 071,093,072,073,074,075,076,094,079,080,081,089 -> 034-045
3 superseded/reversed ADRs kept for historical trail:
- ADR-013 (irpc foundation, superseded by ADR-014)
- ADR-023 (peer-scoped filtering, superseded by ADR-024)
- ADR-077 (TTY inside channels, reversed by ADR-035 — not ported, TTY-only)
Ported docs (11 spec files + README + open-questions):
- call-README.md, call-protocol.md, operation-registry.md, client-and-adapters.md
- channels-README.md, channels-overview.md, channels-wire.md, channels-connection.md, channels-adapter.md, channel-operations.md, channel-client.md
- README.md (index with doc table, ADR table grouped by category, key principles)
- open-questions.md (lean — 30 OQs, renumbered OQ-01..030; includes new OQ-22 for the pub/sub gap)
Cross-reference rewriting:
- All ADR-NNN references rewritten single-pass (no chaining bug)
- Markdown link paths fixed
- Title lines aligned with filenames
- Non-ported ADR refs (052, 082, 086, etc.) left as-is with README note
The open-questions.md includes OQ-22 (new): the call protocol pub/sub
gap — subscribe exists but pub does not, needed for channels
channel/resources/subscribe fan-out. This is the next ADR to write
(alkcall ADR-046).
glm-5.2
cc470a363a