docs(agents): fix stale references in architect.md and coordinator.md

architect.md:
- ADR-009 §"What this framework is NOT" → ADR-032 — the pointer was an
  alknet-numbering leftover; in-crate ADR-009 is BiStream-as-handler-leaf,
  the door-framework section lives in ADR-032. Same collision class the
  docs pass (5f019c0) fixed in the spec.
- OQ status list now includes deferred(scope), deferred(unclear),
  dissolved — matching the tracker's actual vocabulary and this prompt's
  own Safe-Exit section (they contradicted each other).
- tasks/architecture/ softened: this repo has no tasks/ dir; the OQ
  "Blocked on:" field is the tracker of record.
- Deferral-blocker examples re-keyed off alknet ("alknet-http crate
  spec" → the composition-layer crate spec, OQ-43; "alknet-agent crate
  spec" → "the agent crate's spec") — examples were teaching the exact
  repo-pinned blocker class just cleaned out of the OQs.

coordinator.md:
- Example spawn template said "implementation specialist for
  @alkdev/alknet" with alknet-era constraints ("feature flags for
  transports (tls, iroh, acme)") — agents copying the template would
  re-introduce the residue into every spawned prompt. Now names
  @alkdev/alkcall and points at AGENTS.md convention 11 (lean base
  crate, no quinn/iroh unless the feature is on).

Verification: repo-wide residue sweep — alknet mentions survive only in
AGENTS.md's intentional provenance/historical framing; no stale ADR
number pointers remain in .opencode/agents/; architect.md's internal
sections (Safe Exit, anti-patterns, status vocabulary) are mutually
consistent.

.opencode/agents/coordinator.md

@@ -191,7 +191,7 @@ also include:
 Example prompt template:
 
 ```
-You are an implementation specialist for the @alkdev/alknet project.
+You are an implementation specialist for the @alkdev/alkcall project.
 
 Your task: {{task}}
 
@@ -204,11 +204,11 @@ Your task: {{task}}
 7. Push: git push origin $(git branch --show-current)
 8. Notify: worktree({action: "notify", args: {message: "Task completed: {{task}}. <brief summary>", level: "info"}})
 
-Key project constraints (@alkdev/alknet):
+Key project constraints (@alkdev/alkcall):
 - Rust: use cargo build, cargo clippy, cargo fmt, cargo test
 - No comments in code
 - anyhow::Result for application errors, thiserror for library error types
-- Feature flags for transports (tls, iroh, acme)
+- Base crate compiles lean (no quinn/iroh unless the feature is on — see AGENTS.md convention 11)
 - Async via tokio runtime
 - No panics in library code
 ```