docs(rfc): propose nine simplification RFCs from a five-domain survey
Survey of master for surface area whose consumers are tests/docs only,
classified per candidate (production vs non-production corpus, rg + call-site
reads). New proposed/simplification RFCs:
- prune-producerless-vocabulary-variants: CacheHint/cache? fields,
MessageSource 'agent', TurnTrigger 'continuation' (the TurnEndReasonMap
omitted-until-emitted policy, applied)
- drop-inert-request-knobs: GenerateOptions.prefill (both adapters throw
UNSUPPORTED), ToolSchema.strict (zero setters; beta-URL-only feature)
- drop-web-providers-change-event: the llm/adapter-change precedent replayed
- drop-image-content-block: no producer; every consumer silently drops it
- prune-write-only-fs-surface: fs-local STREAM_MIN_SIZE/streamMinSize,
FsTarget.inputPath, FsEditOutcome.replacements/replaceAll,
FileReadOutcome.limit/version
- prune-unimplemented-subagent-vocabulary: outputSchema/structured,
toolFilter, sendMessage/resume (depthLimit stays)
- trim-acp-bridge-unreachable-surface: agentName/agentVersion knobs
(resolves TODO(double-default)), toolKindFor name-sniffing
- prune-dead-core-spine-surface: SurfaceManager.invalidate(), runLoop/Inbox
exports, ToolExecutionResult.callId
- share-app-bin-boot-glue: the twin coverage-exempt bin helpers
Also supplements three existing proposed RFCs with survey evidence: the bash
seam consumption census (generic-long-running-tool-runtime), three more
static inventories (discover-package-inventory), and the bridge's already-1:1
id usage (unify-agent-and-session-id).
Tianyi Cui
e13bbcb5d5