agent: unify listening and dialing with directed mutual measurements

Replace Probe with Agent across node runtime, Fleet contracts, backend state, API and storage. Report incoming sessions and outgoing link health through each Agent uplink, and retain directed link controls and retry.

Update protocol fixtures and end-to-end coverage for the unified model; accept requested cancellation during the Fleet timeout test cleanup.
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justme committed 2026-10-21 11:55:36 +08:00
1 parent d5ebf29e57
commit ad5efc62ff
206 files changed
+4202 -4964

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@@ -6,7 +6,7 @@ using MoShiro.Protocol;
namespace MoShiro.Agent;
/// <summary>
/// Probe 的列块到达之后:找到对应的流 → 与 Agent 在数据面记录的列合并 → 盖章(块头、时钟锚点)→ 编码 → 放进发件箱(通道 16)。
/// 拨号方 的列块到达之后:找到对应的流 → 与 Agent 在数据面记录的列合并 → 盖章(块头、时钟锚点)→ 编码 → 放进发件箱(通道 16)。
/// 找不到对应流的列块(任务已经被撤销、测试已经结束)被丢弃并计数;这只会发生在配置变更的瞬间。
/// </summary>
public sealed class ChunkAssembler
@@ -33,20 +33,20 @@ public sealed class ChunkAssembler
}
/// <summary>
/// 处理某个 Probe 交来的一个列块(已经解码)。返回是否被接受。
/// 块头里的 <c>probe_id</c> 以认证过的会话为准(Probe 自报的值不可信),别的 Probe 的流也不会被命中。
/// 处理某个拨号方交来的一个列块(已经解码)。返回是否被接受。
/// 块头里的 <c>dialer_id</c> 以认证过的会话为准(拨号方 自报的值不可信),别的拨号方的流也不会被命中。
/// </summary>
public bool Accept(RawChunk fragment, ProbeSession probe)
public bool Accept(RawChunk fragment, DialerSession dialer)
{
RawChunkHeader header = fragment.Header;
StreamInfo? stream = header switch
{
{ TestId: { } test, Phase: { } phase } => _streams.FindByTest(test, phase) is { } found && ReferenceEquals(found.Owner, probe) ? found : null,
{ TaskId: { } task } => _streams.FindByTask(task, probe),
{ TestId: { } test, Phase: { } phase } => _streams.FindByTest(test, phase) is { } found && ReferenceEquals(found.Owner, dialer) ? found : null,
{ TaskId: { } task } => _streams.FindByTask(task, dialer),
_ => null,
};
header.ProbeId = new ProbeId(probe.ProbeId);
header.IpVersion = probe.IpVersion; // 地址族以认证过的控制会话为准,不接受列块自报值
header.DialerId = new NodeId(dialer.DialerId);
header.IpVersion = dialer.IpVersion; // 地址族以认证过的控制会话为准,不接受列块自报值
KindSpec? spec = stream is null ? null : Kinds.Find(stream.Kind);
if (stream is null || spec is null || spec.Id != header.Kind)
{